50 CFR 20.73 - Violation of foreign law.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Violation of foreign law. 20.73 Section 20... WILDLIFE AND PLANTS (CONTINUED) MIGRATORY BIRD HUNTING Federal, State, and Foreign Law § 20.73 Violation of foreign law. No person shall at any time, by any means, or in any manner, import, possess, or transport...

50 CFR 20.73 - Violation of foreign law.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Violation of foreign law. 20.73 Section 20... WILDLIFE AND PLANTS (CONTINUED) MIGRATORY BIRD HUNTING Federal, State, and Foreign Law § 20.73 Violation of foreign law. No person shall at any time, by any means, or in any manner, import, possess, or transport...

50 CFR 15.42 - List of foreign qualifying breeding facilities. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... IMPORTATION OF WILDLIFE AND PLANTS WILD BIRD CONSERVATION ACT Qualifying Facilities Breeding Exotic Birds in Captivity § 15.42 List of foreign qualifying breeding facilities. [Reserved] ... 50 Wildlife and Fisheries 1 2010-10-01 2010-10-01 false List of foreign qualifying breeding...

50 CFR 15.42 - List of foreign qualifying breeding facilities. [Reserved

Code of Federal Regulations, 2011 CFR

2011-10-01

... IMPORTATION OF WILDLIFE AND PLANTS WILD BIRD CONSERVATION ACT Qualifying Facilities Breeding Exotic Birds in Captivity § 15.42 List of foreign qualifying breeding facilities. [Reserved] ... 50 Wildlife and Fisheries 1 2011-10-01 2011-10-01 false List of foreign qualifying breeding...

50 CFR 20.64 - Foreign export permits.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Foreign export permits. 20.64 Section 20... WILDLIFE AND PLANTS (CONTINUED) MIGRATORY BIRD HUNTING Importations § 20.64 Foreign export permits. No... such birds are accompanied by export permits, tags, or other documentation required by applicable...

50 CFR 15.42 - List of foreign qualifying breeding facilities. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... IMPORTATION OF WILDLIFE AND PLANTS WILD BIRD CONSERVATION ACT Qualifying Facilities Breeding Exotic Birds in Captivity § 15.42 List of foreign qualifying breeding facilities. [Reserved] ... 50 Wildlife and Fisheries 1 2012-10-01 2012-10-01 false List of foreign qualifying breeding...

50 CFR 15.42 - List of foreign qualifying breeding facilities. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... IMPORTATION OF WILDLIFE AND PLANTS WILD BIRD CONSERVATION ACT Qualifying Facilities Breeding Exotic Birds in Captivity § 15.42 List of foreign qualifying breeding facilities. [Reserved] ... 50 Wildlife and Fisheries 1 2013-10-01 2013-10-01 false List of foreign qualifying breeding...

50 CFR 15.42 - List of foreign qualifying breeding facilities. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... IMPORTATION OF WILDLIFE AND PLANTS WILD BIRD CONSERVATION ACT Qualifying Facilities Breeding Exotic Birds in Captivity § 15.42 List of foreign qualifying breeding facilities. [Reserved] ... 50 Wildlife and Fisheries 1 2014-10-01 2014-10-01 false List of foreign qualifying breeding...

China’s Increasing Influence in Oceania: Implications for the United States

DTIC Science & Technology

2013-03-01

China’s Vice Foreign Minister announced that China’s development assistance would be focusing on climate change initiatives, agricultural...such as climate change and women’s representation in society. 68 These policies and programs are also focused on some of 15 the key identified...development in the region. These commonalities include climate change , agricultural development, fisheries conservation and management, environmental

75 FR 23241 - Marine Mammals; File No. 14514

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-03

... subsistence harvests; from marine mammals caught incidental to fisheries; or from animals in foreign countries... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XW11 Marine Mammals; File No. 14514 AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric...

Endangered and Threatened Marine Species :: NOAA Fisheries

Science.gov Websites

these species, about 675 are foreign species, found only in areas outside of the U.S. and our waters. We have jurisdiction over 161 endangered and threatened marine species, including 65 foreign species. We

50 CFR 600.516 - Total allowable level of foreign fishing (TALFF).

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 12 2013-10-01 2013-10-01 false Total allowable level of foreign fishing... Fishing § 600.516 Total allowable level of foreign fishing (TALFF). (a) The TALFF, if any, with respect to... OY and each assessment of the anticipated U.S. harvest will be reviewed during each fishing season...

50 CFR 600.516 - Total allowable level of foreign fishing (TALFF).

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 12 2014-10-01 2014-10-01 false Total allowable level of foreign fishing... Fishing § 600.516 Total allowable level of foreign fishing (TALFF). (a) The TALFF, if any, with respect to... OY and each assessment of the anticipated U.S. harvest will be reviewed during each fishing season...

50 CFR 600.516 - Total allowable level of foreign fishing (TALFF).

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 12 2012-10-01 2012-10-01 false Total allowable level of foreign fishing... Fishing § 600.516 Total allowable level of foreign fishing (TALFF). (a) The TALFF, if any, with respect to... OY and each assessment of the anticipated U.S. harvest will be reviewed during each fishing season...

50 CFR 648.1 - Purpose and scope.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Multispecies FMP) and (Monkfish FMP)); the summer flounder, scup, and black sea bass fisheries (Summer Flounder, Scup, and Black Sea Bass FMP); the Atlantic bluefish fishery (Atlantic Bluefish FMP); the Atlantic... fishing only. Foreign fishing is governed under subpart F of part 600 of this chapter. [61 FR 34968, July...

50 CFR 648.1 - Purpose and scope.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Multispecies FMP) and (Monkfish FMP)); the summer flounder, scup, and black sea bass fisheries (Summer Flounder, Scup, and Black Sea Bass FMP); the Atlantic bluefish fishery (Atlantic Bluefish FMP); the Atlantic... fishing only. Foreign fishing is governed under subpart F of part 600 of this chapter. [61 FR 34968, July...

77 FR 64490 - North Pacific Fishery Management Council (NPFMC); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-22

... Building at 700 West 9th Street, Juneau, AK. Council address: North Pacific Fishery Management Council, 605... will be required to enter the Federal Building in Juneau. Foreign nationals wishing to attend this... Federal Building in Juneau. Additional information is posted on the Council Web site: http://www...

77 FR 59900 - North Pacific Fishery Management Council (NPFMC); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-01

... Building at 700 West 9th Street, Juneau, AK. Council address: North Pacific Fishery Management Council, 605... Building in Juneau. Foreign nationals wishing to attend this meeting in person should contact the Council as soon as possible to expedite security clearance at the Federal Building in Juneau. Additional...

The implementation of vessel-sinking policy as an effort to protect indonesian fishery resources and territorial waters

NASA Astrophysics Data System (ADS)

Nurdin; Ikaningtyas; Kurniaty, Rika

2018-04-01

This study aims to analysis the effectiveness of foreign ship sinking policies to eradicate illegal, unreported, and unregulated (IUU) fishing. There are many foreign fishing vessels were detained due to IUU fishing in Indonesia`s exclusive economic zone (EEZ) waters, particularly in the Natuna and Anambas region. In combating illegal fishing, the government of the Republic of Indonesia take concrete actions in protecting marine potentials by sinking foreign vessel policies. In the last three years more than 300 foreign ships are drowned by Indonesian government. This study revealed that regulations concerning the act of sinking the vessel have been in existence since 2009 but lack of socialization. The Indonesian government’s policy regarding foreign-flagged vessel carrying out IUU fishing is regulated under Law Number 45 of 2009 on Fisheries, and internationally permitted with certain restrictions on conditions set forth in article 73 paragraph (3) of UNCLOS 1982. These policy is part of an effort to improve the deterrence effect of regional offenses that could harm and threaten the sovereignty of the state.

50 CFR 600.513 - Recreational fishing.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 12 2012-10-01 2012-10-01 false Recreational fishing. 600.513 Section 600... ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Foreign Fishing § 600.513 Recreational fishing. (a) Foreign vessels conducting recreational fishing must comply only with this section, and...

50 CFR 600.513 - Recreational fishing.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Recreational fishing. 600.513 Section 600... ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Foreign Fishing § 600.513 Recreational fishing. (a) Foreign vessels conducting recreational fishing must comply only with this section, and...

50 CFR 600.513 - Recreational fishing.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 12 2013-10-01 2013-10-01 false Recreational fishing. 600.513 Section 600... ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Foreign Fishing § 600.513 Recreational fishing. (a) Foreign vessels conducting recreational fishing must comply only with this section, and...

50 CFR 600.513 - Recreational fishing.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 12 2014-10-01 2014-10-01 false Recreational fishing. 600.513 Section 600... ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Foreign Fishing § 600.513 Recreational fishing. (a) Foreign vessels conducting recreational fishing must comply only with this section, and...

In the wake of politics: the political and economic construction of fisheries biology, 1860-1970.

PubMed

Hubbard, Jennifer

2014-06-01

As an environmentally focused, applied field science, fisheries biology has recently been marked by its failed promise to enable sustainable exploitation. Fisheries biology's origin through state support raises many questions. How did fisheries biologists get this support? Did political considerations and economic ideals fundamentally shape the science? Why has it been perceived as fundamentally conservation oriented? New evidence indicates the political basis for Thomas Henry Huxley's contention that the deep-sea fisheries were inexhaustible; this essay shows how his influence extended to recent neoliberal resource management solutions. It also explores how fisheries biology acquired the ideal of maximum sustained yield (MSY) via Progressive Era efficiency conservation and German scientific forestry; how American Cold War foreign policy made this ideal paradigmatic of mid to late twentieth-century fisheries biology; and how emerging bioeconomics in the 1950s imposed a troublesome misunderstanding of fisheries biology's earlier mission.

50 CFR 600.525 - Applicability of subpart F to Canadian Albacore Fishing Vessels off the West Coast.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Albacore Fishing Vessels off the West Coast. 600.525 Section 600.525 Wildlife and Fisheries FISHERY...-STEVENS ACT PROVISIONS Foreign Fishing § 600.525 Applicability of subpart F to Canadian Albacore Fishing Vessels off the West Coast. Fishing by vessels of Canada under the 1981 Treaty Between the Government of...

50 CFR 600.525 - Applicability of subpart F to Canadian Albacore Fishing Vessels off the West Coast.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Albacore Fishing Vessels off the West Coast. 600.525 Section 600.525 Wildlife and Fisheries FISHERY...-STEVENS ACT PROVISIONS Foreign Fishing § 600.525 Applicability of subpart F to Canadian Albacore Fishing Vessels off the West Coast. Fishing by vessels of Canada under the 1981 Treaty Between the Government of...

USAFRICOM’s Role in Counter-Piracy Operations Within the Horn of Africa

DTIC Science & Technology

2009-05-04

for Nature ( WWF ) estimated that IUU fishing threatens essentially every fishery and “accounts for up to 30 percent of total catches in some important...fisheries.” 25 According to the WWF website, IUU fishing is an “organized criminal activity” – similar to maritime piracy. IUU fishing activities...preventing the foreign ships from illegally fishing within Somali territorial waters. 25 WWF -World

50 CFR 600.520 - Northwest Atlantic Ocean fishery.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., ocean pout, pollock, red hake, scup, sea turtles, sharks (except dogfish), silver hake, spot, striped... species or species group (e.g., “other finfish”). When vessels of a foreign nation have caught an...

50 CFR 600.516 - Total allowable level of foreign fishing (TALFF).

Code of Federal Regulations, 2010 CFR

2010-10-01

.... Allocations of TALFF are discretionary, except that the total allowable level shall be zero for fisheries.... Adjustments to TALFF's will be made based on updated information relating to status of stocks, estimated and...

50 CFR 600.516 - Total allowable level of foreign fishing (TALFF).

Code of Federal Regulations, 2011 CFR

2011-10-01

.... Allocations of TALFF are discretionary, except that the total allowable level shall be zero for fisheries.... Adjustments to TALFF's will be made based on updated information relating to status of stocks, estimated and...

Rapid and lasting gains from solving illegal fishing.

PubMed

Cabral, Reniel B; Mayorga, Juan; Clemence, Michaela; Lynham, John; Koeshendrajana, Sonny; Muawanah, Umi; Nugroho, Duto; Anna, Zuzy; Mira; Ghofar, Abdul; Zulbainarni, Nimmi; Gaines, Steven D; Costello, Christopher

2018-04-01

Perhaps the greatest challenge facing global fisheries is that recovery often requires substantial short-term reductions in fishing effort, catches and profits. These costs can be onerous and are borne in the present; thus, many countries are unwilling to undertake such socially and politically unpopular actions. We argue that many nations can recover their fisheries while avoiding these short-term costs by sharply addressing illegal, unreported and unregulated (IUU) fishing. This can spur fishery recovery, often at little or no cost to local economies or food provision. Indonesia recently implemented aggressive policies to curtail the high levels of IUU fishing it experiences from foreign-flagged vessels. We show that Indonesia's policies have reduced total fishing effort by at least 25%, illustrating with empirical evidence the possibility of achieving fishery reform without short-term losses to the local fishery economy. Compared with using typical management reforms that would require a 15% reduction in catch and 16% reduction in profit, the approach of curtailing IUU has the potential to generate a 14% increase in catch and a 12% increase in profit. Applying this model globally, we find that addressing IUU fishing could facilitate similar rapid, long-lasting fisheries gains in many regions of the world.

Management Effectiveness of the World's Marine Fisheries

PubMed Central

Mora, Camilo; Coll, Marta; Libralato, Simone; Pitcher, Tony J.; Sumaila, Rashid U.; Zeller, Dirk; Watson, Reg; Gaston, Kevin J.; Worm, Boris

2009-01-01

Ongoing declines in production of the world's fisheries may have serious ecological and socioeconomic consequences. As a result, a number of international efforts have sought to improve management and prevent overexploitation, while helping to maintain biodiversity and a sustainable food supply. Although these initiatives have received broad acceptance, the extent to which corrective measures have been implemented and are effective remains largely unknown. We used a survey approach, validated with empirical data, and enquiries to over 13,000 fisheries experts (of which 1,188 responded) to assess the current effectiveness of fisheries management regimes worldwide; for each of those regimes, we also calculated the probable sustainability of reported catches to determine how management affects fisheries sustainability. Our survey shows that 7% of all coastal states undergo rigorous scientific assessment for the generation of management policies, 1.4% also have a participatory and transparent processes to convert scientific recommendations into policy, and 0.95% also provide for robust mechanisms to ensure the compliance with regulations; none is also free of the effects of excess fishing capacity, subsidies, or access to foreign fishing. A comparison of fisheries management attributes with the sustainability of reported fisheries catches indicated that the conversion of scientific advice into policy, through a participatory and transparent process, is at the core of achieving fisheries sustainability, regardless of other attributes of the fisheries. Our results illustrate the great vulnerability of the world's fisheries and the urgent need to meet well-identified guidelines for sustainable management; they also provide a baseline against which future changes can be quantified. PMID:19547743

50 CFR 14.104 - Translations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 1 2010-10-01 2010-10-01 false Translations. 14.104 Section 14.104... Wild Mammals and Birds to the United States § 14.104 Translations. Any certificate or document required... foreign language must be accompanied by an accurate English translation. ...

77 FR 30995 - Permits; Foreign Fishing

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-24

... Canadian vessels, submitted under provisions of the Magnuson-Stevens Fishery Conservation and Management... state, to a point outside the United States. In addition, Public Law 104-297, section 105(e) directs the Secretary to issue section 204(d) permits for up to 14 Canadian [[Page 30996

The use of satellite observations of the ocean surface in commercial fishing operations

NASA Technical Reports Server (NTRS)

Montgomery, D. R.

1983-01-01

Commercial fishermen are interested in the safety of their crews, boats, and gear, and in making the best catch for their time and money. Rising fuel costs, increased competition from foreign fisheries, improved knowledge about fish habits and the new 200 mile economic zone have all had an impact on the U.S. fishing industry. As a consequence, the modern fisherman, more than ever, requires reliable and timely information about the marine environment. This paper describes an experimental program to utilize satellite observations of the ocean surface, in conjunction with conventional observations and products, to prepare special fisheries aids charts for daily radio facsimile broadcasts to commercial fishermen. These special fisheries products aggregate a broad set of ocean observations, including ocean color structure, to depict oceanographic conditions of importance to commercial fishing tactics. Results to date have shown that improved safety at sea and decreased fuel costs can be achieved through the applied use of these special fisheries charts.

Synthesis of underreported small-scale fisheries catch in Pacific island waters

NASA Astrophysics Data System (ADS)

Zeller, D.; Harper, S.; Zylich, K.; Pauly, D.

2015-03-01

We synthesize fisheries catch reconstruction studies for 25 Pacific island countries, states and territories, which compare estimates of total domestic catches with officially reported catch data. We exclude data for the large-scale tuna fleets, which have largely foreign beneficial ownership, even when flying Pacific flags. However, we recognize the considerable financial contributions derived from foreign access or charter fees for Pacific host countries. The reconstructions for the 25 entities from 1950 to 2010 suggested that total domestic catches were 2.5 times the data reported to FAO. This discrepancy was largest in early periods (1950: 6.4 times), while for 2010, total catches were 1.7 times the reported data. There was a significant difference in trend between reported and reconstructed catches since 2000, with reconstructed catches declining strongly since their peak in 2000. Total catches increased from 110,000 t yr-1 in 1950 (of which 17,400 t were reported) to a peak of over 250,000 t yr-1 in 2000, before declining to around 200,000 t yr-1 by 2010. This decrease is driven by a declining artisanal (small-scale commercial) catch, which was not compensated for by increasing domestic industrial (large-scale commercial) catches. The artisanal fisheries appear to be declining from a peak of 97,000 t yr-1 in 1992 to less than 50,000 t yr-1 by 2010. However, total catches were dominated by subsistence (small-scale, non-commercial) fisheries, which accounted for 69 % of total catches, with the majority missing from the reported data. Artisanal catches accounted for 22 %, while truly domestic industrial fisheries accounted for only 6 % of total catches. The smallest component is the recreational (small-scale, non-commercial and largely for leisure) sector (2 %), which, although small in catch, is likely of economic importance in some areas due to its direct link to tourism income.

78 FR 36526 - Permits; Foreign Fishing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-18

... Canadian vessels, submitted under provisions of the Magnuson-Stevens Fishery Conservation and Management... that state, to a point outside the United States. In addition, Public Law 104-297, section 105(e), directs the Secretary to issue section 204(d) permits for up to 14 Canadian transport vessels to receive...

50 CFR 600.508 - Fishing operations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Fishing operations. 600.508 Section 600... ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Foreign Fishing § 600.508 Fishing.... fishing vessels. These joint venture operations with U.S. fishing vessels may be conducted throughout the...

50 CFR 600.508 - Fishing operations.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 12 2013-10-01 2013-10-01 false Fishing operations. 600.508 Section 600... ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Foreign Fishing § 600.508 Fishing.... fishing vessels. These joint venture operations with U.S. fishing vessels may be conducted throughout the...

50 CFR 600.508 - Fishing operations.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 12 2014-10-01 2014-10-01 false Fishing operations. 600.508 Section 600... ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Foreign Fishing § 600.508 Fishing.... fishing vessels. These joint venture operations with U.S. fishing vessels may be conducted throughout the...

50 CFR 600.508 - Fishing operations.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 12 2012-10-01 2012-10-01 false Fishing operations. 600.508 Section 600... ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Foreign Fishing § 600.508 Fishing.... fishing vessels. These joint venture operations with U.S. fishing vessels may be conducted throughout the...

Shipboard fisheries management terminals

NASA Technical Reports Server (NTRS)

Nagler, R. G.; Sager, E. V.

1980-01-01

The needs of the National Marine Fisheries Service (NMGS), National Weather Service, and the U.S. Coast Guard for locational, biological, and environmental data were assessed. The fisheries conservation zones and the yellowfin tuna jurisdiction of the NMFS operates observer programs on foreign and domestic fishing vessels. Data input terminal and data transfer and processing technology are reviewed to establish available capability. A matrix of implementation options is generated to identify the benefits of each option, and preliminary cost estimates are made. Recommendations are made for incremental application of available off the shelf hardware to obtain improved performance and benefits within a well bounded cost. Terminal recommendations are made for three interdependent shipboard units emphasizing: (1) the determination of location and fishing activity; (2) hand held data inputting and formatting in the fishing work areas; and (3) data manipulation, merging, and editing.

Estimating clandestine activities from partially observed processes: illegal transhipment of fish catches among vessels

NASA Astrophysics Data System (ADS)

Wilcox, C.; Ford, J.

2016-12-01

Crimes involving fishers impose significant costs on fisheries, managers and national governments. These crimes also lead to unsustainable harvesting practices, as they undermine both knowledge of the status of fisheries stocks and limits on their harvesting. One of the greatest contributors to fisheries crimes globally is transfer of fish catch among vessels, otherwise known as transshipment. While legal transshipment provides economic advantages to vessels by increasing their efficiency, illegal transshipment can allow them to avoid regulations, catch prohibited species, and fish with impunity in prohibited locations such as waters of foreign countries. Despite the presence of a number of monitoring technologies for tracking fishing vessels, transshipment is frequently done clandestinely. Here we present a statistical model for transshipment in a Southeast Asian tuna fishery. We utilize both spatial and temporal information on vessel movement patterns in a statistical model to infer unobserved transshipment events among vessels. We provide a risk analysis framework for forecasting likely transshipment events, based on our analysis of vessel movement patterns. The tools we present are widely applicable to a variety of fisheries and types of tracking data, allowing managers to more effectively screen the large volume of data tracking systems create and quickly identify suspicious behavior.

50 CFR 23.48 - What are the requirements for a registered scientific institution?

Code of Federal Regulations, 2013 CFR

2013-10-01

... scientific institution? 23.48 Section 23.48 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE... What are the requirements for a registered scientific institution? (a) Purpose. Article VII(6) of the..., donation, or exchange between registered scientific institutions. (b) U.S. and foreign general provisions...

50 CFR 23.48 - What are the requirements for a registered scientific institution?

Code of Federal Regulations, 2014 CFR

2014-10-01

... scientific institution? 23.48 Section 23.48 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE... What are the requirements for a registered scientific institution? (a) Purpose. Article VII(6) of the..., donation, or exchange between registered scientific institutions. (b) U.S. and foreign general provisions...

50 CFR 23.48 - What are the requirements for a registered scientific institution?

Code of Federal Regulations, 2012 CFR

2012-10-01

... scientific institution? 23.48 Section 23.48 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE... What are the requirements for a registered scientific institution? (a) Purpose. Article VII(6) of the..., donation, or exchange between registered scientific institutions. (b) U.S. and foreign general provisions...

50 CFR 23.68 - How can I trade internationally in roots of American ginseng?

Code of Federal Regulations, 2010 CFR

2010-10-01

... of American ginseng? 23.68 Section 23.68 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE... trade internationally in roots of American ginseng? (a) U.S. and foreign general provisions. Whole... as powders, pills, extracts, tonics, teas, and confectionery) of American ginseng (Panax...

50 CFR 23.68 - How can I trade internationally in roots of American ginseng?

Code of Federal Regulations, 2011 CFR

2011-10-01

... of American ginseng? 23.68 Section 23.68 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE... trade internationally in roots of American ginseng? (a) U.S. and foreign general provisions. Whole... as powders, pills, extracts, tonics, teas, and confectionery) of American ginseng (Panax...

Training of Fishermen for the Tuna Industry.

ERIC Educational Resources Information Center

Juhl, Rolf

The report concerns a failure to train fishermen for the Puerto Rico tuna industry. The objectives were to train fishermen for the purpose of replacing foreign crews aboard tuna vessels and create a cadre of local fishermen with experience in high seas commercial fisheries. The failure appears to be associated with the lack of adequate berthing…

50 CFR 23.49 - What are the requirements for an exhibition traveling internationally?

Code of Federal Regulations, 2014 CFR

2014-10-01

... exhibition traveling internationally? 23.49 Section 23.49 Wildlife and Fisheries UNITED STATES FISH AND... Conditions § 23.49 What are the requirements for an exhibition traveling internationally? (a) Purpose..., artificially propagated, or pre-Convention and are part of a traveling exhibition. (b) U.S. and foreign general...

50 CFR 300.304 - Prohibitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Prohibitions. 300.304 Section 300.304... Vessels on IUU Vessel Lists § 300.304 Prohibitions. (a) It is unlawful for a foreign, listed IUU vessel... arrangement with a listed IUU vessel. (d) The prohibitions listed in § 300.304(c) shall not apply when the...

50 CFR 20.72 - Violation of State law.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Violation of State law. 20.72 Section 20... WILDLIFE AND PLANTS (CONTINUED) MIGRATORY BIRD HUNTING Federal, State, and Foreign Law § 20.72 Violation of State law. No person shall at any time, by any means or in any manner, take, possess, transport, or...

50 CFR 20.72 - Violation of State law.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Violation of State law. 20.72 Section 20... WILDLIFE AND PLANTS (CONTINUED) MIGRATORY BIRD HUNTING Federal, State, and Foreign Law § 20.72 Violation of State law. No person shall at any time, by any means or in any manner, take, possess, transport, or...

50 CFR 20.71 - Violation of Federal law.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Violation of Federal law. 20.71 Section 20... WILDLIFE AND PLANTS (CONTINUED) MIGRATORY BIRD HUNTING Federal, State, and Foreign Law § 20.71 Violation of Federal law. No person shall at any time, by any means or in any manner, take, possess, transport, or...

50 CFR 20.71 - Violation of Federal law.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Violation of Federal law. 20.71 Section 20... WILDLIFE AND PLANTS (CONTINUED) MIGRATORY BIRD HUNTING Federal, State, and Foreign Law § 20.71 Violation of Federal law. No person shall at any time, by any means or in any manner, take, possess, transport, or...

50 CFR 20.71 - Violation of Federal law.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Violation of Federal law. 20.71 Section 20... WILDLIFE AND PLANTS (CONTINUED) MIGRATORY BIRD HUNTING Federal, State, and Foreign Law § 20.71 Violation of Federal law. No person shall at any time, by any means or in any manner, take, possess, transport, or...

50 CFR 20.71 - Violation of Federal law.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Violation of Federal law. 20.71 Section 20... WILDLIFE AND PLANTS (CONTINUED) MIGRATORY BIRD HUNTING Federal, State, and Foreign Law § 20.71 Violation of Federal law. No person shall at any time, by any means or in any manner, take, possess, transport, or...

50 CFR 20.71 - Violation of Federal law.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Violation of Federal law. 20.71 Section 20... WILDLIFE AND PLANTS (CONTINUED) MIGRATORY BIRD HUNTING Federal, State, and Foreign Law § 20.71 Violation of Federal law. No person shall at any time, by any means or in any manner, take, possess, transport, or...

50 CFR 23.74 - How can I trade internationally in personal sport-hunted trophies?

Code of Federal Regulations, 2011 CFR

2011-10-01

... personal sport-hunted trophies? 23.74 Section 23.74 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE... trade internationally in personal sport-hunted trophies? (a) U.S. and foreign general provisions. Except as provided for personal and household effects in § 23.15, the import, export, or re-export of sport...

50 CFR 23.74 - How can I trade internationally in personal sport-hunted trophies?

Code of Federal Regulations, 2010 CFR

2010-10-01

... personal sport-hunted trophies? 23.74 Section 23.74 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE... trade internationally in personal sport-hunted trophies? (a) U.S. and foreign general provisions. Except as provided for personal and household effects in § 23.15, the import, export, or re-export of sport...

The Mekong Fish Network: expanding the capacity of the people and institutions of the Mekong River Basin to share information and conduct standardized fisheries monitoring

USGS Publications Warehouse

Patricio, Harmony C.; Ainsley, Shaara M.; Andersen, Matthew E.; Beeman, John W.; Hewitt, David A.

2012-01-01

The Mekong River is one of the most biologically diverse rivers in the world, and it supports the most productive freshwater fisheries in the world. Millions of people in the Lower Mekong River Basin (LMB) countries of the Union of Myanmar (Burma), Lao People’s Democratic Republic, the Kingdom of Thailand, the Kingdom of Cambodia, and the Socialist Republic of Vietnam rely on the fisheries of the basin to provide a source of protein. The Mekong Fish Network Workshop was convened in Phnom Penh, Cambodia, in February 2012 to discuss the potential for coordinating fisheries monitoring among nations and the utility of establishing standard methods for short- and long-term monitoring and data sharing throughout the LMB. The concept for this network developed out of a frequently cited need for fisheries researchers in the LMB to share their knowledge with other scientists and decisionmakers. A fish monitoring network could be a valuable forum for researchers to exchange ideas, store data, or access general information regarding fisheries studies in the LMB region. At the workshop, representatives from governments, nongovernmental organizations, and universities, as well as participating foreign technical experts, cited a great need for more international cooperation and technical support among them. Given the limited staff and resources of many institutions in the LMB, the success of the proposed network would depend on whether it could offer tools that would provide benefits to network participants. A potential tool discussed at the workshop was a user-friendly, Web-accessible portal and database that could help streamline data entry and storage at the institutional level, as well as facilitate communication and data sharing among institutions. The workshop provided a consensus to establish pilot standardized data collection and database efforts that will be further reviewed by the workshop participants. Overall, workshop participants agreed that this is the type of support that is greatly needed to answer their most pressing questions and to enable local researchers and resource managers to monitor and sustain the valuable and diverse aquatic life of the Mekong River.

50 CFR 600.1204 - Shark finning; possession at sea and landing of shark fins.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Shark finning; possession at sea and... PROVISIONS Shark Finning § 600.1204 Shark finning; possession at sea and landing of shark fins. (a)(1) No...)(2), except that sharks may be dressed at sea. (c) No person aboard a U.S. or foreign fishing vessel...

50 CFR 23.16 - What are the U.S. CITES requirements for urine, feces, and synthetically derived DNA?

Code of Federal Regulations, 2010 CFR

2010-10-01

... urine, feces, and synthetically derived DNA? 23.16 Section 23.16 Wildlife and Fisheries UNITED STATES... Requirements § 23.16 What are the U.S. CITES requirements for urine, feces, and synthetically derived DNA? (a... DNA. (1) You must obtain any collection permit and CITES document required by the foreign country. (2...

50 CFR 23.16 - What are the U.S. CITES requirements for urine, feces, and synthetically derived DNA?

Code of Federal Regulations, 2011 CFR

2011-10-01

... urine, feces, and synthetically derived DNA? 23.16 Section 23.16 Wildlife and Fisheries UNITED STATES... Requirements § 23.16 What are the U.S. CITES requirements for urine, feces, and synthetically derived DNA? (a... DNA. (1) You must obtain any collection permit and CITES document required by the foreign country. (2...

50 CFR 23.16 - What are the U.S. CITES requirements for urine, feces, and synthetically derived DNA?

Code of Federal Regulations, 2012 CFR

2012-10-01

... urine, feces, and synthetically derived DNA? 23.16 Section 23.16 Wildlife and Fisheries UNITED STATES... Requirements § 23.16 What are the U.S. CITES requirements for urine, feces, and synthetically derived DNA? (a... DNA. (1) You must obtain any collection permit and CITES document required by the foreign country. (2...

50 CFR 23.16 - What are the U.S. CITES requirements for urine, feces, and synthetically derived DNA?

Code of Federal Regulations, 2013 CFR

2013-10-01

... urine, feces, and synthetically derived DNA? 23.16 Section 23.16 Wildlife and Fisheries UNITED STATES... Requirements § 23.16 What are the U.S. CITES requirements for urine, feces, and synthetically derived DNA? (a... DNA. (1) You must obtain any collection permit and CITES document required by the foreign country. (2...

50 CFR 23.16 - What are the U.S. CITES requirements for urine, feces, and synthetically derived DNA?

Code of Federal Regulations, 2014 CFR

2014-10-01

... urine, feces, and synthetically derived DNA? 23.16 Section 23.16 Wildlife and Fisheries UNITED STATES... Requirements § 23.16 What are the U.S. CITES requirements for urine, feces, and synthetically derived DNA? (a... DNA. (1) You must obtain any collection permit and CITES document required by the foreign country. (2...

South and East Asia Report No. 1180

DTIC Science & Technology

1982-08-17

Sundara; DAILY NEWS, 21 Jul 82) 82 Food Stamp Users Increase (DAILY NEWS, 21 Jul 82) 84 Editorial Cautions on Government Spending...patterns, namely food crops agriculture, plantation farming, fisheries, animal husbandry, industry/mining and Sapta Marga villages. The transmigration...cotton and sugarcane. Pakistan has in fact emerged as a net exporter of food - grain. Rice and cotton are substant- ial foreign exclmnge earners

Coast Guard Polar Icebreaker Modernization: Background and Issues for Congress

DTIC Science & Technology

2014-02-11

Efforts to Identify Arctic Requirements Are Ongoing, but More Communication about Agency Planning Efforts Would Be Beneficial, GAO-10- 870, September...icebreakers also have substantial command, control, and communications capabilities. The flexibility and mobility of polar icebreakers would assist...Fisheries enforcement in Bering Sea to prevent foreign fishing in U.S. waters and overfishing —Capability to conduct search and rescue in Beaufort Sea

Coast Guard Polar Icebreaker Modernization: Background and Issues for Congress

DTIC Science & Technology

2013-07-24

but More Communication about Agency Planning Efforts Would Be Beneficial, GAO-10- 870, September 2010, p. 53. Coast Guard Polar Icebreaker...and helicopters. Polar icebreakers also have substantial command, control, and communications capabilities. The flexibility and mobility of polar...Coast Guard —Fisheries enforcement in Bering Sea to prevent foreign fishing in U.S. waters and overfishing —Capability to conduct search and rescue in

Development of Mid-Frequency Multibeam Sonar for Fisheries Applications

DTIC Science & Technology

2006-01-01

Development of Mid-Frequency Multibeam Sonar for Fisheries Applications John K. Horne University of Washington, School of Aquatic and Fishery ...AND SUBTITLE Development of Mid-Frequency Multibeam Sonar for Fisheries Applications 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT...Washington,School of Aquatic and Fishery Sciences,Box 355020,Seattle,WA,98195 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY NAME

Development of Mid-Frequency Multibeam Sonar for Fisheries Applications

DTIC Science & Technology

2007-01-01

Development of Mid-Frequency Multibeam Sonar for Fisheries Applications John K. Horne University of Washington, School of Aquatic and Fishery ...SUBTITLE Development of Mid-Frequency Multibeam Sonar for Fisheries Applications 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6...School of Aquatic and Fishery Sciences,Box 355020 ,Seattle,WA,98195 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY NAME(S) AND

Global fishery development patterns are driven by profit but not trophic level.

PubMed

Sethi, Suresh A; Branch, Trevor A; Watson, Reg

2010-07-06

Successful ocean management needs to consider not only fishing impacts but drivers of harvest. Consolidating post-1950 global catch and economic data, we assess which attributes of fisheries are good indicators for fishery development. Surprisingly, year of development and economic value are not correlated with fishery trophic levels. Instead, patterns emerge of profit-driven fishing for attributes related to costs and revenues. Post-1950 fisheries initially developed on shallow ranging species with large catch, high price, and big body size, and then expanded to less desirable species. Revenues expected from developed fisheries declined 95% from 1951 to 1999, and few high catch or valuable fishing opportunities remain. These results highlight the importance of economic attributes of species as leading indicators for harvest-related impacts in ocean ecosystems.

Global fishery development patterns are driven by profit but not trophic level

PubMed Central

Sethi, Suresh A.; Branch, Trevor A.; Watson, Reg

2010-01-01

Successful ocean management needs to consider not only fishing impacts but drivers of harvest. Consolidating post-1950 global catch and economic data, we assess which attributes of fisheries are good indicators for fishery development. Surprisingly, year of development and economic value are not correlated with fishery trophic levels. Instead, patterns emerge of profit-driven fishing for attributes related to costs and revenues. Post-1950 fisheries initially developed on shallow ranging species with large catch, high price, and big body size, and then expanded to less desirable species. Revenues expected from developed fisheries declined 95% from 1951 to 1999, and few high catch or valuable fishing opportunities remain. These results highlight the importance of economic attributes of species as leading indicators for harvest-related impacts in ocean ecosystems. PMID:20566867

76 FR 80344 - Pacific Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-23

... Pacific Fishery Management Council (Council) will convene a meeting via conference call of the Ecosystem... the Council on the Development of a Fishery Ecosystem Plan (FEP). The EPDT will primarily address... and expand sections of the Council's developing Fishery Ecosystem Plan, discuss the content and format...

78 FR 16423 - Pacific Halibut Fisheries; Catch Sharing Plan

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-15

... fisheries that harvest halibut in Alaska: The subsistence, sport, and commercial fisheries. Subsistence and sport halibut fishery regulations are codified at 50 CFR part 300. Commercial halibut fisheries in... sport fishery Halibut CSP in Areas 2C and 3A are being developed pursuant to the NPFMC authority under...

Fisheries imaging radar surveillance test /FIRST/ - Bering Sea test

NASA Technical Reports Server (NTRS)

Woods, E. G.; Ivey, J. H.

1977-01-01

A joint NOAA, U.S. Coast Guard and NASA program is being conducted to determine if a synthetic aperture radar (SAR) system, such as planned for NASA's SEASAT, can be useful in monitoring fishing vessels within the newly established 200-mile fishing limit. As part of this program, data gathering field operations were conducted over concentrations of foreign fishing vessels in the Bering Sea off Alaska in April 1976. The Jet Propulsion Laboratory developed synthetic aperture L-band radar which was flown aboard the NASA Convair 990 aircraft, with a Coast Guard cutter and C-130 aircraft simultaneously gathering data to provide both radar imagery and sea truth information on the vessels being imaged. Results indicate that synthetic aperture radar systems have potential for all weather detection, enumeration and classification of fishing vessels.

50 CFR 600.110 - Intercouncil fisheries.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 600.110 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC....110 Intercouncil fisheries. If any fishery extends beyond the geographical area of authority of any... participating Council. Different conservation and management measures may be developed for specific geographic...

On the sustainability of inland fisheries: Finding a future for the forgotten

USGS Publications Warehouse

Cooke, Steven J.; Allison, Edward H.; Beard, Douglas; Arlinghaus, Robert; Arthington, Angela; Bartley, Devin; Cowx, Ian G.; Fuentevilla, Carlos; Léonard, Nancy J.; Lorenzen, Kai; Lynch, Abigail; Nguyen, Vivian M.; Youn, So-Jung; Tayor, William W.; Welcomme, Robin

2016-01-01

At present, inland fisheries are not often a national or regional governance priority and as a result, inland capture fisheries are undervalued and largely overlooked. As such they are threatened in both developing and developed countries. Indeed, due to lack of reliable data, inland fisheries have never been part of any high profile global fisheries assessment and are notably absent from the Sustainable Development Goals. The general public and policy makers are largely ignorant of the plight of freshwater ecosystems and the fish they support, as well as the ecosystem services generated by inland fisheries. This ignorance is particularly salient given that the current emphasis on the food-water-energy nexus often fails to include the important role that inland fish and fisheries play in food security and supporting livelihoods in low-income food deficit countries. Developing countries in Africa and Asia produce about 11 million tonnes of inland fish annually, 90 % of the global total. The role of inland fisheries goes beyond just kilocalories; fish provide important micronutrients and essentially fatty acids. In some regions, inland recreational fisheries are important, generating much wealth and supporting livelihoods. The following three key recommendations are necessary for action if inland fisheries are to become a part of the food-water-energy discussion: invest in improved valuation and assessment methods, build better methods to effectively govern inland fisheries (requires capacity building and incentives), and develop approaches to managing waters across sectors and scales. Moreover, if inland fisheries are recognized as important to food security, livelihoods, and human well-being, they can be more easily incorporated in regional, national, and global policies and agreements on water issues. Through these approaches, inland fisheries can be better evaluated and be more fully recognized in broader water resource and aquatic ecosystem planning and decision-making frameworks, enhancing their value and sustainability for the future.

On the sustainability of inland fisheries: Finding a future for the forgotten.

PubMed

Cooke, Steven J; Allison, Edward H; Beard, T Douglas; Arlinghaus, Robert; Arthington, Angela H; Bartley, Devin M; Cowx, Ian G; Fuentevilla, Carlos; Leonard, Nancy J; Lorenzen, Kai; Lynch, Abigail J; Nguyen, Vivian M; Youn, So-Jung; Taylor, William W; Welcomme, Robin L

2016-11-01

At present, inland fisheries are not often a national or regional governance priority and as a result, inland capture fisheries are undervalued and largely overlooked. As such they are threatened in both developing and developed countries. Indeed, due to lack of reliable data, inland fisheries have never been part of any high profile global fisheries assessment and are notably absent from the Sustainable Development Goals. The general public and policy makers are largely ignorant of the plight of freshwater ecosystems and the fish they support, as well as the ecosystem services generated by inland fisheries. This ignorance is particularly salient given that the current emphasis on the food-water-energy nexus often fails to include the important role that inland fish and fisheries play in food security and supporting livelihoods in low-income food deficit countries. Developing countries in Africa and Asia produce about 11 million tonnes of inland fish annually, 90 % of the global total. The role of inland fisheries goes beyond just kilocalories; fish provide important micronutrients and essentially fatty acids. In some regions, inland recreational fisheries are important, generating much wealth and supporting livelihoods. The following three key recommendations are necessary for action if inland fisheries are to become a part of the food-water-energy discussion: invest in improved valuation and assessment methods, build better methods to effectively govern inland fisheries (requires capacity building and incentives), and develop approaches to managing waters across sectors and scales. Moreover, if inland fisheries are recognized as important to food security, livelihoods, and human well-being, they can be more easily incorporated in regional, national, and global policies and agreements on water issues. Through these approaches, inland fisheries can be better evaluated and be more fully recognized in broader water resource and aquatic ecosystem planning and decision-making frameworks, enhancing their value and sustainability for the future.

76 FR 29726 - New England Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-23

... Fishery Management Council; Public Meeting AGENCY: National Marine Fisheries Service (NMFS), National... England Fishery Management Council's (Council) Groundfish Committee, Plan Development Team and Advisory...: (978) 777-2500; fax: (978) 750-7991. Council address: New England Fishery Management Council, 50 Water...

50 CFR 660.401 - Purpose and scope.

Code of Federal Regulations, 2011 CFR

2011-10-01

... ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West Coast Salmon Fisheries... Recreational Salmon Fisheries Off the Coasts of Washington, Oregon, and California developed by the Pacific Fishery Management Council. These regulations govern the management of West Coast salmon fisheries in the...

Ecosystem services and cooperative fisheries research to address a complex fishery problem

EPA Science Inventory

The St. Louis River represents a complex fishery management problem. Current fishery management goals have to be developed taking into account bi-state commercial, subsistence and recreational fisheries which are valued for different characteristics by a wide range of anglers, as...

50 CFR 660.401 - Purpose and scope.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West Coast Salmon Fisheries § 660.401... Salmon Fisheries Off the Coasts of Washington, Oregon, and California developed by the Pacific Fishery Management Council. These regulations govern the management of West Coast salmon fisheries in the EEZ. ...

78 FR 31519 - New England Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-24

... Development Team (PDT) work related to the development of Amendment 18; potential revision of the goals and... Director, Office of Sustainable Fisheries, National Marine Fisheries Service. [FR Doc. 2013-12451 Filed 5...

Understanding and managing enhancements: why fisheries scientists should care.

PubMed

Lorenzen, K

2014-12-01

Fisheries enhancements are a set of management approaches involving the use of aquaculture technologies to enhance or restore fisheries in natural ecosystems. Enhancements are widely used in inland and coastal fisheries, but have received limited attention from fisheries scientists. This paper sets out 10 reasons why fisheries scientists should care about understanding and managing enhancements. (1) Enhancements happen, driven mostly by resource users and managers rather than scientists. (2) Enhancements create complex fisheries systems that encompass and integrate everything fisheries stakeholders can practically manage. (3) Enhancements emerge in fisheries where the scope for technical and governance control is high, and they synergistically reinforce both. (4) Successful enhancements expand management options and achievable outcomes. (5) Many enhancements fail or do ecological harm but persist regardless. (6) Effective science engagement is crucial to developing beneficial enhancements and preventing harmful ones. (7) Good scientific guidance is available to aid development or reform of enhancements but is not widely applied. (8) Enhancement research advances, integrates and unifies the fisheries sciences. (9) Enhancements provide unique opportunities for learning about natural fish populations and fisheries. (10) Needs, opportunities and incentives for enhancements are bound to increase. © 2014 The Fisheries Society of the British Isles.

Harmonizing recreational fisheries and conservation objectives for aquatic biodiversity in inland waters.

PubMed

Cowx, I G; Arlinghaus, R; Cooke, S J

2010-06-01

The importance of recreational fisheries to local and national economies, and as a generator of immense social welfare throughout the developed world, is well established. Development in the sector and its interaction with non-fishery-related nature conservation objectives for aquatic biodiversity, however, have the potential to generate conflict. This article reviews the intersection between recreational fisheries and nature conservation goals for aquatic biodiversity with specific reference to inland waters in industrialized countries, and the principal management activities and constraints that can lead to conflicts. A SWOT (strengths, weaknesses, opportunities and threats) analysis was used to review the issues facing sectoral development and identify options for future advancement of recreational fisheries to ameliorate potential conflicts with nature conservation goals. It is concluded that reconciliation of recreational fisheries and modern conservation perspectives is both possible and desirable, because many conservation problems also benefit fisheries quality. Angler buy-in to conservation is probable if (1) management scales are small, (2) threats to conservation originate from outside the fisheries sectors and (3) ecological awareness for the conservation problem is high. If these aspects are not present, reconciliation of recreational fisheries and nature conservation goals is less likely, risking both the aquatic biodiversity and the future of angling. To address these issues, enforcement of legislation and continued communication with angler communities is necessary, as well as development of integrated management policies that build on the instrumental values of aquatic biodiversity for recreational fisheries, while curtailing the more insidious threats to such biodiversity that originate directly from the recreational fisheries sector.

50 CFR Table 7 to Part 679 - Communities Determined To Be Eligible To Apply for Community Development Quotas

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Communities Determined To Be Eligible To Apply for Community Development Quotas 7 Table 7 to Part 679 Wildlife and Fisheries FISHERY CONSERVATION...) FISHERIES OF THE EXCLUSIVE ECONOMIC ZONE OFF ALASKA Pt. 679, Table 7 Table 7 to Part 679—Communities...

50 CFR Table 7 to Part 679 - Communities Determined To Be Eligible To Apply for Community Development Quotas

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Communities Determined To Be Eligible To Apply for Community Development Quotas 7 Table 7 to Part 679 Wildlife and Fisheries FISHERY CONSERVATION...) FISHERIES OF THE EXCLUSIVE ECONOMIC ZONE OFF ALASKA Pt. 679, Table 7 Table 7 to Part 679—Communities...

Marine Fisheries Case Studies. Appropriate Technologies for Development. Case Study No. 1.

ERIC Educational Resources Information Center

Chakroff, Marilyn; DuBois, Random

This guide was developed to aid Peace Corps volunteers interested in programming marine fisheries projects. Although these projects are not new to the Peace Corps, new staff members may not be aware of the history of marine fisheries efforts in their country. Chapter 1 discusses all past marine fisheries projects initiated by the Peace Corps in…

76 FR 68161 - Proposed Information Collection; Comment Request; Aleutian Islands Pollock Fishery Requirements

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-03

... Aleutian Islands (AI) directed pollock fishery to the Aleut Corporation for economic development of Adak... necessary for conducting the AI directed pollock fishery. Management provisions for the AI directed pollock fishery include: restrictions on the harvest specifications for the AI directed pollock fishery...

77 FR 17459 - Pacific Fishery Management Council (Pacific Council); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-26

... meeting. SUMMARY: The Pacific Council will convene a meeting of the Ecosystem Plan Development Team (EPDT... drafting a report and recommendations to the Council on the Development of a Fishery Ecosystem Plan (FEP... Council meeting, revise and expand sections of the Council's developing Fishery Ecosystem Plan, discuss...

50 CFR Table 7 to Part 679 - Community Development Quota Groups and Communities Eligible To Participate in the CDQ Program

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Community Development Quota Groups and Communities Eligible To Participate in the CDQ Program 7 Table 7 to Part 679 Wildlife and Fisheries FISHERY...) FISHERIES OF THE EXCLUSIVE ECONOMIC ZONE OFF ALASKA Pt. 679, Table 7 Table 7 to Part 679—Community...

50 CFR Table 7 to Part 679 - Community Development Quota Groups and Communities Eligible To Participate in the CDQ Program

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Community Development Quota Groups and Communities Eligible To Participate in the CDQ Program 7 Table 7 to Part 679 Wildlife and Fisheries FISHERY...) FISHERIES OF THE EXCLUSIVE ECONOMIC ZONE OFF ALASKA Pt. 679, Table 7 Table 7 to Part 679—Community...

50 CFR Table 7 to Part 679 - Community Development Quota Groups and Communities Eligible To Participate in the CDQ Program

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Community Development Quota Groups and Communities Eligible To Participate in the CDQ Program 7 Table 7 to Part 679 Wildlife and Fisheries FISHERY...) FISHERIES OF THE EXCLUSIVE ECONOMIC ZONE OFF ALASKA Pt. 679, Table 7 Table 7 to Part 679—Community...

77 FR 58507 - Fisheries of the Northeastern United States; Atlantic Mackerel, Squid, and Butterfish Fisheries...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-21

..., and Butterfish Fishery Management Plan (MSB FMP), which was developed and adopted by the Mid-Atlantic Fishery Management Council and submitted to NMFS for approval. This action proposes broadening the scope... supporting documents used by the Mid-Atlantic Fishery Management Council, including the Framework Document...

77 FR 21972 - Pacific Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-12

... further development of information to support Council recommendations on an international management... Fishery Management Council; Public Meeting AGENCY: National Marine Fisheries Service (NMFS), National... Pacific Fishery Management Council's (Council) Highly Migratory Species Management Team (HMSMT) will hold...

Trophic Pathways of the Mid-North Atlantic

EPA Science Inventory

Because deep-sea fisheries are increasing as coastal fisheries decline, fisheries scientists need baseline data on deep-sea ecosystems prior to further development of deep-water fisheries. We present preliminary results and ongoing efforts to characterize the trophic structure a...

78 FR 56217 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Shrimp Fisheries of the Gulf of...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-12

... authority of the Magnuson-Stevens Fishery Conservation and Management Act (16 U.S.C. 1801 et seq.), and... fundamental fisheries information. The described research is part of a long-term observer program that began... development and evaluation of fisheries management and regulatory options. The EFP would exempt the activities...

76 FR 54217 - Pacific Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-31

... Pacific Fishery Management Council (Pacific Council) will convene a meeting of the Stock Assessment Review... 2011 stock assessment for Pacific sardine, which will be used to develop management measures for the... Fishery Management Council; Public Meeting AGENCY: National Marine Fisheries Service (NMFS), National...

50 CFR 229.11 - Confidential fisheries data.

Code of Federal Regulations, 2010 CFR

2010-10-01

... identity or business of any person; (3) When required by court order; or (4) In the case of scientific information involving fisheries, to employees of Regional Fishery Management Councils who are responsible for fishery management plan development and monitoring. (5) To other individuals or organizations authorized...

76 FR 542 - Pacific Fishery Management Council (Council); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-05

.... SUMMARY: The Pacific Fishery Management Council (Pacific Council) will convene a meeting of the Ecosystem... development of an Ecosystem Fishery Management Plan (EFMP). At the September 2010 Council meeting, the EPDT and the Ecosystem Advisory Subpanel provided an initial report on EFMP development that included a...

75 FR 63812 - Fisheries of the South Atlantic and Gulf of Mexico; South Atlantic Fishery Management Council...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-18

... (FMP) amendments under development and provide fishing level recommendations for South Atlantic red... will discuss several amendments to Fishery Management Plans and develop fishing level recommendations... people with disabilities. Requests for sign language interpretation or other auxiliary aids should be...

78 FR 53731 - North Pacific Fishery Management Council; Notice of Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-30

... meetings. SUMMARY: The North Pacific Fishery Management Council (Council) Ecosystem Committee will meet in... agenda will be as follows: Development of Ecosystem-based management (EMB) vision statement; Operationalizing EBM in Council projects, including the Aleutian Islands Fishery Ecosystem Plan, the Arctic Fishery...

50 CFR 600.133 - Scientific and Statistical Committee (SSC).

Code of Federal Regulations, 2013 CFR

2013-10-01

... information as is relevant to such Council's development and amendment of any fishery management plan. (b...). 600.133 Section 600.133 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Fishery Management Councils § 600.133 Scientific and Statistical Committee (SSC). (a) Each Council shall...

50 CFR 600.133 - Scientific and Statistical Committee (SSC).

Code of Federal Regulations, 2012 CFR

2012-10-01

... information as is relevant to such Council's development and amendment of any fishery management plan. (b...). 600.133 Section 600.133 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Fishery Management Councils § 600.133 Scientific and Statistical Committee (SSC). (a) Each Council shall...

Rapid Global Expansion of Invertebrate Fisheries: Trends, Drivers, and Ecosystem Effects

PubMed Central

Anderson, Sean C.; Mills Flemming, Joanna; Watson, Reg; Lotze, Heike K.

2011-01-01

Background Worldwide, finfish fisheries are receiving increasing assessment and regulation, slowly leading to more sustainable exploitation and rebuilding. In their wake, invertebrate fisheries are rapidly expanding with little scientific scrutiny despite increasing socio-economic importance. Methods and Findings We provide the first global evaluation of the trends, drivers, and population and ecosystem consequences of invertebrate fisheries based on a global catch database in combination with taxa-specific reviews. We also develop new methodologies to quantify temporal and spatial trends in resource status and fishery development. Since 1950, global invertebrate catches have increased 6-fold with 1.5 times more countries fishing and double the taxa reported. By 2004, 34% of invertebrate fisheries were over-exploited, collapsed, or closed. New fisheries have developed increasingly rapidly, with a decrease of 6 years (3 years) in time to peak from the 1950s to 1990s. Moreover, some fisheries have expanded further and further away from their driving market, encompassing a global fishery by the 1990s. 71% of taxa (53% of catches) are harvested with habitat-destructive gear, and many provide important ecosystem functions including habitat, filtration, and grazing. Conclusions Our findings suggest that invertebrate species, which form an important component of the basis of marine food webs, are increasingly exploited with limited stock and ecosystem-impact assessments, and enhanced management attention is needed to avoid negative consequences for ocean ecosystems and human well-being. PMID:21408090

76 FR 47533 - Fisheries of the Northeastern United States; Monkfish; Framework Adjustment 7

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-05

... FMP). The New England Fishery Management Council and Mid- Atlantic Fishery Management Council (Councils) developed Framework 7 to adjust the annual catch target (ACT) for the Northern Fishery Management... catch (ABC) for monkfish. The New England Council's Scientific and Statistical Committee (SSC) has...

Benefits and risks of adopting the global code of practice for recreational fisheries

USGS Publications Warehouse

Arlinghaus, Robert; Beard, T. Douglas; Cooke, Steven J.; Cowx, Ian G.

2012-01-01

Recreational fishing constitutes the dominant or sole use of many fish stocks, particularly in freshwater ecosystems in Western industrialized countries. However, despite their social and economic importance, recreational fisheries are generally guided by local or regional norms and standards, with few comprehensive policy and development frameworks existing across jurisdictions. We argue that adoption of a recently developed Global Code of Practice (CoP) for Recreational Fisheries can provide benefits for moving recreational fisheries toward sustainability on a global scale. The CoP is a voluntary document, specifically framed toward recreational fisheries practices and issues, thereby complementing and extending the United Nation's Code of Conduct for Responsible Fisheries by the Food and Agricultural Organization. The CoP for Recreational Fisheries describes the minimum standards of environmentally friendly, ethically appropriate, and—depending on local situations—socially acceptable recreational fishing and its management. Although many, if not all, of the provisions presented in the CoP are already addressed through national fisheries legislation and state-based fisheries management regulations in North America, adopting a common framework for best practices in recreational fisheries across multiple jurisdictions would further promote their long-term viability in the face of interjurisdictional angler movements and some expanding threats to the activity related to shifting sociopolitical norms.

78 FR 25426 - Fisheries of the Exclusive Economic Zone Off Alaska; American Fisheries Act, Amendment 80 Program...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-01

... Community Development Quota Program; Public Workshops AGENCY: National Marine Fisheries Service (NMFS... Development Quota (CDQ) Program. The workshops will address (1) The applicability of cost recovery fees... overview of the potential impacts of cost recovery programs, and (3) an overview of proposed regulatory...

75 FR 68199 - Fisheries in the Western Pacific; Community Development Program Process

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-05

... 665 [Docket No. 0907211157-0522-04] RIN 0648-AX76 Fisheries in the Western Pacific; Community... Ecosystem Plans for American Samoa, Hawaii, the Mariana Archipelago, and Western Pacific Pelagic Fisheries, relating to the community development plan process. The intent of this final rule is to inform the public...

76 FR 57958 - Fisheries of the South Atlantic and Gulf of Mexico; South Atlantic Fishery Management Council...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-19

...) will hold meetings of its Scientific and Statistical Committee (SSC) and Socio-Economic Sub-Panel (SEP) to review fishery management plan (FMP) amendments under development, ABC control rule approaches... process. The SSC will discuss FMP amendments under development, assessments of black sea bass and tilefish...

Small Scale Marine Fisheries: An Extension Training Manual. TR-30.

ERIC Educational Resources Information Center

Martinson, Steven; And Others

This manual is designed for use in a preservice training program for prospective volunteers whose Peace Corps service will be spent working with small-scale artisanal fishing communities in developing nations. The program consists of 8 weeks of intensive training to develop competencies in marine fisheries technology and fisheries extension work…

75 FR 19940 - Pacific Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-16

... Pacific Fishery Management Council (Council) will convene a meeting of the Ecosystem Advisory Subpanel... Ecosystem Fishery Management Plan (EFMP). The Council's Ecosystem Plan Development Team (EPDT) has taken the...

75 FR 14015 - Fisheries of the Exclusive Economic Zone Off Alaska; Chinook Salmon Bycatch Management in the...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-23

... Pollock Fishery This proposed rule applies to owners and operators of catcher vessels, catcher/processors, motherships, inshore processors, and the six Western Alaska Community Development Quota (CDQ) Program groups... fishery by identifying the vessels and processors eligible to participate in the fishery and allocating...

76 FR 18505 - Fisheries of the Northeastern United States; Northeast Skate Complex Fishery; Framework Adjustment 1

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-04

... alternatives for each of three principal management measures: (1) The primary possession limit affecting the... Management Plan (Skate FMP). Framework Adjustment 1 was developed by the New England Fishery Management... (IRFA), are available on request from Paul J. Howard, Executive Director, New England Fishery Management...

76 FR 28328 - Fisheries of the Northeastern United States; Northeast Skate Complex Fishery; Framework Adjustment 1

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-17

... alternatives for each of three principal management measures: (1) The primary possession limit affecting the... measures in Framework Adjustment 1 to the Northeast Skate Complex Fishery Management Plan (Skate FMP). Framework Adjustment 1 was developed by the New England Fishery Management Council (Council) to adjust the...

Innovations in capture fisheries are an imperative for nutrition security in the developing world.

PubMed

Hall, Stephen J; Hilborn, Ray; Andrew, Neil L; Allison, Edward H

2013-05-21

This article examines two strands of discourse on wild capture fisheries; one that focuses on resource sustainability and environmental impacts, another related to food and nutrition security and human well-being. Available data and research show that, for countries most dependent on fish to meet the nutritional requirements of their population, wild capture fisheries remain the dominant supplier. Although, contrary to popular narratives, the sustainability of these fisheries is not always and everywhere in crisis, securing their sustainability is essential and requires considerable effort across a broad spectrum of fishery systems. An impediment to achieving this is that the current research and policy discourses on environmental sustainability of fisheries and food security remain only loosely and superficially linked. Overcoming this requires adoption of a broader sustainability science paradigm to help harness synergies and negotiate tradeoffs between food security, resource conservation, and macroeconomic development goals. The way society chooses to govern fisheries is, however, an ethical choice, not just a technical one, and we recommend adding an ethical dimension to sustainability science as applied to fisheries.

Innovations in capture fisheries are an imperative for nutrition security in the developing world

PubMed Central

Hall, Stephen J.; Hilborn, Ray; Andrew, Neil L.; Allison, Edward H.

2013-01-01

This article examines two strands of discourse on wild capture fisheries; one that focuses on resource sustainability and environmental impacts, another related to food and nutrition security and human well-being. Available data and research show that, for countries most dependent on fish to meet the nutritional requirements of their population, wild capture fisheries remain the dominant supplier. Although, contrary to popular narratives, the sustainability of these fisheries is not always and everywhere in crisis, securing their sustainability is essential and requires considerable effort across a broad spectrum of fishery systems. An impediment to achieving this is that the current research and policy discourses on environmental sustainability of fisheries and food security remain only loosely and superficially linked. Overcoming this requires adoption of a broader sustainability science paradigm to help harness synergies and negotiate tradeoffs between food security, resource conservation, and macroeconomic development goals. The way society chooses to govern fisheries is, however, an ethical choice, not just a technical one, and we recommend adding an ethical dimension to sustainability science as applied to fisheries. PMID:23671089

Integrating conservation and development at the National Marine Park of Alonissos, Northern Sporades, Greece: perception and practice.

PubMed

Oikonomou, Zoi-Sylvia; Dikou, Angela

2008-11-01

Available information on the socioeconomic implications of marine protected areas (MPAs) for the socioculturally diverse Mediterranean region is scant. The National Marine Park of Alonissos, Northern Sporades (NMPANS), Greece was established in 1992 as a foundation for the conservation of the endangered Mediterranean monk seal Monachus monachus. The evolution of the degree of acceptance of and satisfaction from the NMPANS by involved stakeholder groups (fishermen, tourism operators, hoteliers and owners of rooms to let, governmental bodies, nongovernmental bodies, students, domestic and foreign tourists) were investigated 13 years after its establishment using written questionnaires delivered during personal interviews. The initial positive attitude of local professionals for the NMPANS has eroded due to the unsatisfactory fulfillment of expectations for socioeconomic development. Fishermen expressed dissatisfaction with, mistrust toward, and a reluctancy to communicate with the NMPANS's management body. They believe that the fishery areas have decreased in actual geographic area because of the prohibitive measures; fish stocks are declining; compensation for damage to fishery equipment by the Mediterranean monk seal and for the prohibitive measures should be provided; and stricter enforcement of regulations should take place. On the other hand, tourism operators, who organize trips for tourists to the NMPANS, unanimously reported direct economic benefits. Furthermore, there was a disparity in the perception of socioeconomic benefits derived from the NMPANS between governmental bodies and local stakeholders. The governmental bodies and the nongovernmental organization MOm-Hellenic Society for the Study and Protection of the Monk Seal postulated that there had been considerable socioeconomic benefits for the local community of Alonissos due to the establishment of the NMPANS, whereas the local nongovernmental organization Ecological and Cultural Movement of Alonissos claimed benefits were scant. Tourists (domestic and foreign) believe that the NMPANS is not the main attraction to Alonissos Island but is part of a composite, including serenity, aesthetic beauty, and small-scale tourism development, which can turn Alonissos Island into an ideal eco-tourism destination; a common aspiration for both the tourists and the local community by general consensus. The aim of the NMPANS to integrate conservation and development lies in (1) the effectiveness of the NMPANS management body in formulating a strategic management plan that would accommodate stakeholders' interests and aspirations and (2) a national policy of conservation and enhancement of natural resources with consistency and continuity. Quantitative assessment of the socioeconomic effectiveness of the Mediterranean MPAs using a common methodology would facilitate the identification of intraregional variation and better planning for the network of MPAs in the Mediterranean.

Integrating Conservation and Development at the National Marine Park of Alonissos, Northern Sporades, Greece: Perception and Practice

NASA Astrophysics Data System (ADS)

Oikonomou, Zoi-Sylvia; Dikou, Angela

2008-11-01

Available information on the socioeconomic implications of marine protected areas (MPAs) for the socioculturally diverse Mediterranean region is scant. The National Marine Park of Alonissos, Northern Sporades (NMPANS), Greece was established in 1992 as a foundation for the conservation of the endangered Mediterranean monk seal Monachus monachus. The evolution of the degree of acceptance of and satisfaction from the NMPANS by involved stakeholder groups (fishermen, tourism operators, hoteliers and owners of rooms to let, governmental bodies, nongovernmental bodies, students, domestic and foreign tourists) were investigated 13 years after its establishment using written questionnaires delivered during personal interviews. The initial positive attitude of local professionals for the NMPANS has eroded due to the unsatisfactory fulfillment of expectations for socioeconomic development. Fishermen expressed dissatisfaction with, mistrust toward, and a reluctancy to communicate with the NMPANS’s management body. They believe that the fishery areas have decreased in actual geographic area because of the prohibitive measures; fish stocks are declining; compensation for damage to fishery equipment by the Mediterranean monk seal and for the prohibitive measures should be provided; and stricter enforcement of regulations should take place. On the other hand, tourism operators, who organize trips for tourists to the NMPANS, unanimously reported direct economic benefits. Furthermore, there was a disparity in the perception of socioeconomic benefits derived from the NMPANS between governmental bodies and local stakeholders. The governmental bodies and the nongovernmental organization MOm-Hellenic Society for the Study and Protection of the Monk Seal postulated that there had been considerable socioeconomic benefits for the local community of Alonissos due to the establishment of the NMPANS, whereas the local nongovernmental organization Ecological and Cultural Movement of Alonissos claimed benefits were scant. Tourists (domestic and foreign) believe that the NMPANS is not the main attraction to Alonissos Island but is part of a composite, including serenity, aesthetic beauty, and small-scale tourism development, which can turn Alonissos Island into an ideal eco-tourism destination; a common aspiration for both the tourists and the local community by general consensus. The aim of the NMPANS to integrate conservation and development lies in (1) the effectiveness of the NMPANS management body in formulating a strategic management plan that would accommodate stakeholders’ interests and aspirations and (2) a national policy of conservation and enhancement of natural resources with consistency and continuity. Quantitative assessment of the socioeconomic effectiveness of the Mediterranean MPAs using a common methodology would facilitate the identification of intraregional variation and better planning for the network of MPAs in the Mediterranean.

Climate change, fisheries management and fishing aptitude affecting spatial and temporal distributions of the Barents Sea cod fishery.

PubMed

Eide, Arne

2017-12-01

Climate change is expected to influence spatial and temporal distributions of fish stocks. The aim of this paper is to compare climate change impact on a fishery with other factors impacting the performance of fishing fleets. The fishery in question is the Northeast Arctic cod fishery, a well-documented fishery where data on spatial and temporal distributions are available. A cellular automata model is developed for the purpose of mimicking possible distributional patterns and different management alternatives are studied under varying assumptions on the fleets' fishing aptitude. Fisheries management and fishing aptitude, also including technological development and local knowledge, turn out to have the greatest impact on the spatial distribution of the fishing effort, when comparing the IPCC's SRES A1B scenario with repeated sequences of the current environmental situation over a period of 45 years. In both cases, the highest profits in the simulation period of 45 years are obtained at low exploitation levels and moderate fishing aptitude.

76 FR 35409 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Shrimp Fisheries of the Gulf of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-17

... and Management Act (16 U.S.C. 1801 et seq.), and regulations at 50 CFR 600.745(b) concerning exempted... involve commercial fishermen in the collection of fundamental fisheries information. The described... development and evaluation of fisheries management and regulatory options. The proposed collection for...

Seychelles Fisheries Connectivity and Transport Pathways

DTIC Science & Technology

2015-09-30

1 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Seychelles Fisheries Connectivity and Transport Pathways...Plateau. • Identification of physical oceanographic controls on mass and momentum transport on scales that are relevant to local ecology and fisheries and...Development of basic regional modeling capacity that Seychelles managers and fisheries can use to guide decisions and improve community outreach and

75 FR 43928 - New England Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-27

... Committee will review the status of the red crab fishery and recent developments in processing, marketing... suggestions for increasing efficiency in the fishery: replace the Target total allowable catch (TAC) and Days...

Development of an Online Climate and Fisheries Data Dashboard for Stakeholders in the Northeast Shelf Large Marine Ecosystem

NASA Astrophysics Data System (ADS)

Young Morse, R.

2016-12-01

Fisheries managers make decisions that shape the future of ecosystems and the communities that depend on them. These decisions are often made without reference to environmental conditions, or are made assuming that past conditions (physical conditions, productivity, and species distributions) will persist. The rapid changes experienced in the Northeast Shelf Large Marine Ecosystem (NES LME), as well as the high degree of natural variability in this system, are prompting new discussions about how to incorporate environmental information into fisheries policy and management and into the industry. Through this project, we are facilitating access to fisheries and climate data for fisheries stakeholders in the Northeast through the creation of an online dynamic data dashboard. The primary goal is to make complex climate-relevant data accessible and easy to understand. Information on past, present, and future environmental conditions in the NES LME are presented in the context of fisheries dependent data. Working with marine fisheries stakeholders, including fisheries management council members, industry leaders and non-profits, we have developed a suite of open source processes and tools to acquire and subset climate relevant data from a variety of sources (satellites, sensors, models), develop long range climatologies, and display through dynamically updated interactive data visualizations. The resulting dashboard allows users to quickly assess conditions in the ocean and evaluate them in the context of past and projected change.

76 FR 39858 - Western Pacific Fisheries; Approval of a Marine Conservation Plan for Guam

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-07

... assessment and monitoring of Guam coral reef flat communities. Objective 6. Domestic fisheries development... life-history data of nearshore reef fish. g. Support Guam volunteer fishery data collection project. h...

Fishery management, development and food security in the Western and Central Pacific in the context of climate change

NASA Astrophysics Data System (ADS)

Weng, Kevin C.; Glazier, Ed; Nicol, Simon J.; Hobday, Alistair J.

2015-03-01

In the coming decades, fishery resource managers and policy-makers in Pacific Island countries and territories (PICTs) will be increasingly challenged by the need to ensure food security in the context of a changing climate, increasing human pressure on the marine environment, and limited understanding of marine ecosystems and associated resources. These decision-makers must address a pressing and overarching question - how will pelagic resources and pressures on such resources change over time and space? Answering this question requires ongoing inquiry into critical dimensions of pelagic species and systems, for both the commercial tuna species that are managed by Regional Fishery Management Organizations (RFMOs), as well as nearshore pelagic fishes that support many small-scale fisheries and are managed at national and local levels. Research priorities include generating further insight into life history and physiology, oceanographic context, movement and migration, food webs, ecosystem dynamics and stock status. Concurrently, socioeconomic research is needed to tailor fisheries management strategies to local, national and regional conditions; and improve understanding of incentive structures among players in RFMOs such as the Western and Central Pacific Fisheries Commission. PICT-based scientists and managers are ideally situated to generate new fisheries-relevant data; however, investments are needed to expand the capacity for research, management, and sustainable fisheries development within PICTs. Such capacity building can be accelerated through collaboration between PICTs, RFMOs, and scientific centers of excellence in Distant Water Fishing Nations. Without increased capacity development, this region will be adversely affected by the impacts of climate change and less able to take advantage of opportunities for economic development.

Adapting inland fisheries management to a changing climate

USGS Publications Warehouse

Paukert, Craig P.; Glazer, Bob A.; Hansen, Gretchen J. A.; Irwin, Brian J.; Jacobson, Peter C.; Kershner, Jeffrey L.; Shuter, Brian J.; Whitney, James E.; Lynch, Abigail J.

2016-01-01

Natural resource decision makers are challenged to adapt management to a changing climate while balancing short-term management goals with long-term changes in aquatic systems. Adaptation will require developing resilient ecosystems and resilient management systems. Decision makers already have tools to develop or ensure resilient aquatic systems and fisheries such as managing harvest and riparian zones. Because fisheries management often interacts with multiple stakeholders, adaptation strategies involving fisheries managers and other partners focused on land use, policy, and human systems, coupled with long-term monitoring, are necessary for resilient systems. We show how agencies and organizations are adapting to a changing climate in Minnesota and Ontario lakes and Montana streams. We also present how the Florida Fish and Wildlife Commission created a management structure to develop adaptation strategies. These examples demonstrate how organizations and agencies can cope with climate change effects on fishes and fisheries through creating resilient management and ecological systems.

Failure to engage the public in issues related to inland fishes and fisheries: strategies for building public and political will to promote meaningful conservation.

PubMed

Cooke, S J; Lapointe, N W R; Martins, E G; Thiem, J D; Raby, G D; Taylor, M K; Beard, T D; Cowx, I G

2013-10-01

Generating awareness of environmental conservation issues among the public is essential if there is an expectation of them to alter their behaviour, facilitate informed decisions and engage governments or regulatory authorities to take action. There are, however, exceedingly few public engagement success stories related to inland fishes and fisheries policy and resource allocation decisions. Inland aquatic resources and their associated fisheries provide employment, recreation, culture and, in developing regions, a considerable proportion of human nutrition and food security. Freshwater fishes are incredibly diverse but are among the most endangered organisms globally. Many threats to inland fisheries are driven largely by externalities to inland fisheries. The purpose of this paper is to draw attention to the role and plight of inland fishes and fisheries, and the need to generate the public and political will necessary to promote meaningful conservation. With this paper, the extent to which the scientific and environmental management communities have failed to engage the public in issues related to inland fishes and fisheries is characterized. Next, the barriers or factors that serve as the basis for the problem with public engagement are identified. The paper concludes by identifying strategies, including those focused on environmental education initiatives, for building the public and political will necessary to promote meaningful conservation of inland fishes and fisheries in developed and developing countries. Scientists, environmental managers, non-governmental organizations, politicians, regulatory authorities and the media all have important roles to play in overcoming challenges to inland fisheries. Failure to engage the public in freshwater conservation and management issues will impede efforts to stem the loss of freshwater habitats, fisheries and aquatic biodiversity. Thankfully, there are opportunities to learn from success stories related to other environmental issues and initiatives that have been successful in marine fish conservation. © 2013 The Fisheries Society of the British Isles.

78 FR 52508 - Mid-Atlantic Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-23

... Fishery Management Council; Public Meeting AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice of public meeting. SUMMARY: The...) will meet to develop recommendations for Georges Bank yellowtail flounder accountability measures...

NORMATIVE SCIENCE: SUBVERTING DEVELOPMENT OF SOUND FISHERIES POLICY

EPA Science Inventory

Effectively resolving the typical fisheries policy issue requires an array of scientific information as part of the input provided to decision-makers. In my experience, the ability of scientists (and scientific information) to constructively inform fisheries policy deliberations...

Fish vs. power: Remaking salmon, science and society on the Fraser River, 1900--1960

NASA Astrophysics Data System (ADS)

Evenden, Matthew Dominic

Overlapping resource demands made the Fraser River a contested site of development politics in twentieth century British Columbia. Since the turn of the century, power interests surveyed the river's flow, sited dams and promoted development schemes. Fisheries interests, on the other hand, sought to maintain the river as salmon spawning habitat. They questioned the necessity of dams, supported fisheries research and rehabilitation and organized anti-development coalitions. Before the mid-1950s a number of dam projects proceeded on Fraser tributaries and major landslides at Hells Gate modeled the dangers of main stem development. Because of the concerted political lobbying of fisheries groups, the skeptical appraisal of fisheries scientists to development proposals and the legal and political authority of the federal Department of Fisheries and the International Pacific Salmon Fisheries Commission, major dam projects were defeated on the Fraser in the late 1950s. Delayed development on the Fraser helped to spur hydroelectric projects on other rivers in the province; the fish-power problem on the Fraser altered the province's spatial economy of power. Once development began on the Columbia and Peace Rivers, the Fraser was protected by implication. The study combines approaches from environmental history, the history of science and political economy to demonstrate the intersections and interactions between nature, knowledge and society. Research was conducted at eleven archives in Canada and the United States in the papers of organizations, corporations, government departments, politicians, scientists and individuals.

76 FR 17383 - Pacific Fishery Management Council; Public Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-29

... Pacific Fishery Management Council (Pacific Council) will convene meetings of the Ecosystem-Based Management Subcommittee (Subcommittee) of the Scientific and Statistical Committee and the Ecosystem Advisory... recommendations to the Council on the development of an Ecosystem Fishery Management Plan (EFMP). The Subcommittee...

Identifying bio-physical, social and political challenges to catchment governance for sustainable freshwater fisheries in West Africa: Systems overview through scenario development in the SUSFISH project.

NASA Astrophysics Data System (ADS)

Sendzimir, Jan; Slezak, Gabriele; Melcher, Andreas

2015-04-01

Chronic and episodic water scarcity prompted construction of 1400 reservoirs in Burkina Faso since 1950, greatly expanding fisheries production. These fisheries provided an increasingly important protein source for a population that has risen 600% since 1920, but production has plateaued, and dramatic declines in adult fish size suggest these fisheries are not sustainable. The SUSFISH project joined Austrian and Burkinabe scientists to increase local capacities to manage fisheries sustainably. SUSFISH has successfully increased capacity to monitor fish populations, identify endangered species, and use specific fish and macroinvertebrate species as bio-indicators of water and habitat quality as well as anthropogenic pressures. But projects to support sustainable development in Africa have a long history of failure if only based on transfer of technology and theory based on bio-physical sciences. This paper describes the processes and products of knowledge elicitation, scenario development and systems analysis to identify barriers and bridges to long-term sustainable fisheries development that arise from bio-physical, social, political and cultural causes, and, especially, interactions between them. Lessons learned and important on-going research questions are identified for both the natural and social sciences as they apply to managing catchments at multiple scales of governance, from local to national.

Small-scale fisheries, population dynamics, and resource use in Africa: the case of Moree, Ghana.

PubMed

Marquette, Catherine M; Koranteng, Kwame A; Overå, Ragnhild; Aryeetey, Ellen Bortei-Doku

2002-06-01

We consider population dynamics and sustainable use and development of fishery resources in Moree, a small-scale fishing and coastal community of 20,000 people in the Central Region of Ghana near Cape Coast. Moree suggests that relationships between population dynamics and fishery resources are more complex than the concept of Malthusian overfishing implies. Reasons include changing biophysical characteristics of the upwelling system along the coast of West Africa; qualitative as well as quantitative changes in fishing activity throughout the year; the market nature of fishing activity and nonlocal demands for fish; regular fishery migration; and institutions regulating fishery resource access at home and at migration destinations. Population and resource relationships in Moree may be the effects of fishery resource and economic changes on migration rather than population pressure on fishery resources. Fisheries management policies must take into account processes that lie beyond the influence of local fishermen.

The rising tide of fisheries instruments and the struggle to keep afloat.

PubMed

Cochrane, Kevern L; Doulman, David J

2005-01-29

Since agreement was reached in 1982 on the UN Convention on the Law of the Sea, and particularly since the conclusion of the 1992 UN Conference on Environment and Development, the rate of development of global instruments impacting on fisheries has escalated considerably and is apparently continuing to do so. A flood of global and regional instruments relevant to fisheries has been generated, including, for example, the 1973 Convention on International Trade in Endangered Species of Wild Fauna and Flora which pre-dates the UN Convention, the 1992 Convention on Biological Diversity, 1992 Agenda 21: Programme of Action for Sustainable Development, the 1993 FAO Agreement to Promote Compliance with International Conservation and Management Measures by Fishing Vessels on the High Seas, the 1995 UN Agreement for the Implementation of the Provisions of the United Nations Convention on the Law of the Sea of 10 December 1982 relating to the Conservation and Management of Straddling Fish Stocks and Highly Migratory Fish Stocks, the 1995 FAO Code of Conduct for Responsible Fisheries and its four international plans of action and strategy, and the 2001 FAO Reykjavik Declaration on Responsible Fisheries in the Marine Ecosystem reflecting the growing international interest in ecosystem approaches to fisheries. Most recent has been the 2002 World Summit on Sustainable Development's Plan of Implementation. These instruments have been motivated by real problems associated with environmental degradation and living resource depletion, in several cases specifically in connection with fisheries. They have attempted to address these problems, and each instrument is recognized as being a positive contribution towards the sustainable use of resources and ecosystems. However, taken collectively they form a large, often confusing and potentially overwhelming set of recommendations and requirements that is putting many fishery management agencies under severe pressure as they seek to implement them. This paper provides a brief overview of the range of recent instruments and their implications for sustainable fisheries management, considers the progress being made in implementing them, identifies general problems being encountered and how they might be ameliorated in the future. A key problem is a lack of political will, or political ability, to address effectively the problems facing fisheries and marine ecosystems. One consequence of this is that the agencies charged with fisheries management are not provided with adequate technical and financial capacity to implement the instruments in most, if not all, countries. The problem is especially acute in developing countries where they are strained by the full effects of "instrument implementation fatigue".

Fisheries And Aquaculture Resources And Their Interactions With Environment in Turkey

NASA Astrophysics Data System (ADS)

Deniz, H.

2003-04-01

Turkey, with 8333 km of coast line, 151 080 sq. km economic sea area, many rivers with 177 714 total length, nearly, 1 million ha of natural lakes, 500 000 ha of dam reservoirs has rich marine and inland aquatic resource potential. Despite of these large resources, Turkish fisheries has the characteristics of small-scale fisheries and in general it can be considered as coastal fisheries. There is also great potential for inland fisheries and aquaculture. Being in half closed position, these seas have different characteristics in respect of biological, physical, chemical and ecological points. In addition; Turkey has favourable geographic position between the Black Sea and Mediterranean Sea. Nevertheless, this potential seems not to be fully utilised and therefore fisheries is not a major sector in the economy. According to the statistics of the fisheries for 2000 published by the Turkish government, Turkey's total fisheries production was 582.376 tons. Total catch consists sea fish (441 690 tons, crustaceans and molluscs (18 831 tons), freshwater fish (42.824 tons) and aquaculture (79. 031 tons). The Ministry of Agriculture and Rural Affairs (MARA) is the Ministry responsible for the overall fisheries and aquaculture development, administration, regulation, promotion and technical assistance. In the past two decades, marine fish farming using net cages has developed in the coastal waters throughout Turkey. Such fish farming has allowed the production of large amounts of valuable fish and their supply to the internal and external markets on a regular basis. However, fish farming is sometimes fallowed by organic pollution of the water and bottom sediment in the vicinity of the cages. A comprehensive land and coastal planning survey of almost the whole coast of Turkey is currently being conducted. This master plan designates areas to be developed for forestry, agriculture, industry, urbanisation, environmentally protected areas, etc. The plan was undertaken before the potential of aquaculture was fully realised and there were, therefore, no areas specifically designated for aquaculture. Aquaculture development is therefore being restricted by the loss of access to some of the best sites. The most common conflicts occur with environmental protection, tourism, recreation, urbanisation, archaeology and navigation. In order to prevent such conflicts and minimise the environmental impacts the open sea fishery, offshore mariculture systems, and echo-friendly technologies have to be adopted. In addition to that integrated coastal management models must be developed and implemented. Key words: fisheries and aquaculture resources, environment, interaction, tourism, protected areas, mangement and sustainability.

Assessing the impact of fisheries co-management interventions in developing countries: a meta-analysis.

PubMed

Evans, Louisa; Cherrett, Nia; Pemsl, Diemuth

2011-08-01

Co-management is now established as a mainstream approach to small-scale fisheries management across the developing world. A comprehensive review of 204 potential cases reveals a lack of impact assessments of fisheries co-management. This study reports on a meta-analysis of the impact of fisheries co-management in developing countries in 90 sites across 29 case-studies. The top five most frequently measured process indicators are participation, influence, rule compliance, control over resources, and conflict. The top five most frequently measured outcome indicators are access to resources, resource well-being, fishery yield, household well-being, and household income. To deal with the diversity of the 52 indicators measured and the different ways these data are collected and analysed, we apply a coding system to capture change over time. The results of the meta-analysis suggest that, overall fisheries co-management delivers benefits to end-users through improvements in key process and outcome indicators. However, the dataset as a whole is constituted primarily of data from the Philippines. When we exclude this body of work, few generalisations can be made about the impact of fisheries co-management. The lack of comparative data suitable for impact assessment and the difficulties in comparing data and generalising across countries and regions reiterates calls in other fields for more systematic approaches to understanding and evaluating governance frameworks. Copyright © 2011 Elsevier Ltd. All rights reserved.

77 FR 55192 - New England Fishery Management Council (NEFMC); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-07

... 25-27, 2012 to consider actions affecting New England fisheries in the exclusive economic zone (EEZ... findings and recommendations concerning the use of socio-cultural information in the NEFMC process. Three... will cover initial development of Atlantic herring fishery specifications for the upcoming fishing...

50 CFR 401.19 - Statements and payrolls.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Statements and payrolls. 401.19 Section 401.19 Wildlife and Fisheries JOINT REGULATIONS (UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT... FISHERIES CONSERVATION, DEVELOPMENT AND ENHANCEMENT § 401.19 Statements and payrolls. The regulations of the...

75 FR 38464 - Pacific Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-02

... Pacific Fishery Management Council (Pacific Council) will convene a meeting of the Ecosystem Plan... purpose of reviewing comments of the Ecosystem Advisory Subpanel (EAS) and drafting a report to the Pacific Council on initial stages of developing an Ecosystem Fishery Management Plan (EFMP). The EPDT has...

75 FR 5951 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Reef Fish Fishery of the Gulf of...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-05

... similar to a fish trap but has an adjustable entrance and exit. It would be tested under an experimental design developed with input from NMFS' Southeast Fisheries Science Center. The gear initially would be...

50 CFR 401.17 - Safety and accident prevention.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Safety and accident prevention. 401.17 Section 401.17 Wildlife and Fisheries JOINT REGULATIONS (UNITED STATES FISH AND WILDLIFE SERVICE... FISHERIES CONSERVATION, DEVELOPMENT AND ENHANCEMENT § 401.17 Safety and accident prevention. In the...

Distal impacts of aquarium trade: Exploring the emerging sandhopper (Orchestoidea tuberculata) artisanal shore gathering fishery in Chile.

PubMed

Tapia-Lewin, Sebastián; Vergara, Karina; De La Barra, Christian; Godoy, Natalio; Castilla, Juan Carlos; Gelcich, Stefan

2017-10-01

Artisanal fishery activities support the livelihoods of millions of people worldwide, particularly in developing countries. Within these fisheries, distal global drivers can promote switching between alternative target resources. These drivers can promote the rapid development of new, unregulated and previously unexploited fisheries that pose a threat to the sustainability of ecosystems. In this paper, we describe a new artisanal shore gathering activity that targets a previously unexploited resource: the sandhopper (Orchestoidea tuberculata). The activity is driven by aquarium trade demand for food. We used mixed methods to describe the activity, assessed basic socio-economic incentives, and estimated Catches per Unit Effort. Results show that the sandhopper plays an important role for the livelihoods of shore gatherers engaged in the activity. Gatherers have adapted and developed two main extraction methods with different degrees of investment and extraction rates. Furthermore, gatherers have developed local knowledge regarding the ecology and management of the resource. Results show that economic incentives can motivate a rapid expansion of this unregulated activity. Future research gaps and management options to address the development of this fishery are discussed in light of these findings.

Inclusive blue swimming crab fishery management initiative in Betahwalang Demak, Indonesia

NASA Astrophysics Data System (ADS)

Ghofar, A.; Redjeki, S.; Madduppa, H.; Abbey, M.; Tasunar, N.

2018-02-01

There has been a growing interest in the sustainability of the blue swimming crab (Portunus pelagicus, BSC) fisheries in Indonesia. The fishery is operated on a small-scale basis and yet it significantly contributes to the Indonesia’s fisheries as the third biggest export commodities following tuna and shrimp. The project inclusively (i) brings together coastal and fishing communities, university, the private sector, government at various levels and international agencies, (ii) bottom up approach is integrated with top-down (government policy) approach and (iii) integration o f conservation into fisheries management. This approach resulted in better understanding and participation among the coastal fishing communities on sustainable fisheries and the necessity to perform fisheries management. This led to the establishment of BSC fishery management body (legally support by Village Regulation - No.06/2013 on BSC fishery management in 2013, followed by a District Regulation No.523/0166/2014 on BSC fishery management in 2014. More recently, the Governor of Central Java issued a Governor Regulation No. 33/2017 on Crab and Lobster fisheries management and a Governor Decree No. 523/93/2017 on the establishment of the BSC fisheries management committee in Central Java. Further impacts have been raised awareness in sustainable BSC fishery management in surrounding districts in other provinces, namely East Java and Southeast Sulawesi. There remains, further needs to strengthen fishery governance by means of integrating national and local government effort in sustaining the fisheries, including the Issuance and effective implementation of the provincial decree on BSC fishery management for Central Java, that will enable the use of province’s resource to implement fisheries management and strengthen law enforcement. To help improve the stock, a plan for stock enhancement should also be developed with proper monitoring program and community commitment to avoid “put and take” practices.

[Spatio-temporal problems of geographic information system in marine fishery].

PubMed

Su, Fenzhen; Zhou, Chenghu; Du, Yunyan; Zhang, Tianyu; Shao, Quanqin

2003-09-01

In marine fisheries, it is very important to understand and grasp the spatio-temporal nature. Geographical Information System (GIS) has been applied to describe or forecast the dynamic trend of resources or to set up evaluation model, which is one of high technologies in modern marine fisheries. Based on the review of the development of marine fishery GIS (MFGIS), four spatio-temporal problems it occurred were discussed, and the possible resolutions were prospected.

76 FR 5555 - Fisheries of the Northeastern United States; Monkfish; Amendment 5

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-01

...NMFS announces that the New England Fishery Management Council (NEFMC) has submitted Amendment 5 to the Monkfish Fishery Management Plan (FMP) (Amendment 5), incorporating a draft Environmental Assessment (EA) and an Initial Regulatory Flexibility Analysis (IRFA), for review by the Secretary of Commerce. NMFS is requesting comments from the public on Amendment 5, which was developed by the New England and Mid-Atlantic Fishery Management Councils (Councils) to bring the Monkfish FMP into compliance with the annual catch limit (ACL) and accountability measure (AM) requirements of the Magnuson-Stevens Fishery Conservation and Management Act (Magnuson-Stevens Act).

77 FR 15701 - Highly Migratory Species; 2006 Consolidated Highly Migratory Species Fishery Management Plan...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-16

... Species Fishery Management Plan; Amendment 4 AGENCY: National Marine Fisheries Service (NMFS), National... Consolidated HMS FMP (Amendment 4) to develop and implement management measures for HMS in the Caribbean Region... Assessment (EA) for Amendment 4. After considering potential environmental effects of the measure and...

76 FR 69707 - Mid-Atlantic Fishery Management Council (MAFMC); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-09

... implementation of Ecosystem Based Fishery Management. A specific topic to be discussed will be the Council plan for moving forward with the development of ecosystem based fishery management approach in 2012. In... final topic to be discussed will be potential revisions to the Council's Statement of Organization...

Fisheries Education: From the Great Lakes to the Sea.

ERIC Educational Resources Information Center

Fortner, Rosanne; Mayer, Victor J.

1980-01-01

Described are investigations related to fisheries education developed by the Ohio Sea Grant Education Office as a part of a series of Oceanic Education Activities for Great Lake Schools. The investigations discussed are "Yellow Perch in Lake Erie," which concerns fisheries management, and "It's Everyone's Sea: Or Is It," which…

77 FR 22286 - Western Pacific Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-13

... Team (PPT) in Honolulu, HI to discuss fishery issues and develop recommendations for future management... and Central Pacific Fishery Commission 8. Other business 9. Public comment 10. Pelagic Plan Team... meetings. Plan Team action will be restricted to those issues specifically listed in this document and any...

75 FR 17902 - Western Pacific Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-08

... Team (PPT) in Honolulu, HI to discuss fishery issues and develop recommendations for future management... a tuna longline fishery 6. False Killer Whale Take Reduction Team 7. Annual Catch Limit Ecosystem.... Public comments 11. Pelagic Plan Team Recommendations The order in which the agenda items are addressed...

Fisheries Information Network in Indonesia.

ERIC Educational Resources Information Center

Balachandran, Sarojini

During the early 1980s the Indonesian government made a policy decision to develop fisheries as an important sector of the national economy. In doing so, it recognized the need for the collection and dissemination of fisheries research information not only for the scientists themselves, but also for the ultimate transfer of technology through…

ECONOMIC ASPECTS OF THE FISHING INDUSTRY IN MAINLAND CHINA,

DTIC Science & Technology

the fisheries of China. The report covers mainly the period from 1949 to the present, with a brief survey of the developments prior to that date. The...development of various branches of the fishing industry in the country. The freshwater fishery is based on natural stocks as well as on fishes cultured...in ponds and paddy fields. The marine fishery consists of deep-sea fishing (carried out by government vessels with modern equipment), coastal fishing

Development of a System-Wide Predator Control Program: Stepwise Implementation of a Predation Index, Predator Control Fisheries, and Evaluation Plan in the Columbia River Basin; Northern Pikeminnow Management Program, 2002 Annual Report.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Porter, Russell G.; Winther, Eric C.; Fox, Lyle G.

2004-01-01

This report presents results for year twelve in a basin-wide program to harvest northern pikeminnow1 (Ptychocheilus oregonensis). This program was started in an effort to reduce predation by northern pikeminnow on juvenile salmonids during their emigration from natal streams to the ocean. Earlier work in the Columbia River Basin suggested predation by northern pikeminnow on juvenile salmonids might account for most of the 10-20% mortality juvenile salmonids experience in each of eight Columbia River and Snake River reservoirs. Modeling simulations based on work in John Day Reservoir from 1982 through 1988 indicated that, if predator-size northern pikeminnow were exploited atmore » a 10-20% rate, the resulting restructuring of their population could reduce their predation on juvenile salmonids by 50%. To test this hypothesis, we implemented a sport-reward angling fishery and a commercial longline fishery in the John Day Pool in 1990. We also conducted an angling fishery in areas inaccessible to the public at four dams on the mainstem Columbia River and at Ice Harbor Dam on the Snake River. Based on the success of these limited efforts, we implemented three test fisheries on a system-wide scale in 1991--a tribal longline fishery above Bonneville Dam, a sport-reward fishery, and a dam-angling fishery. Low catch of target fish and high cost of implementation resulted in discontinuation of the tribal longline fishery. However, the sport-reward and dam-angling fisheries were continued in 1992 and 1993. In 1992, we investigated the feasibility of implementing a commercial longline fishery in the Columbia River below Bonneville Dam and found that implementation of this fishery was also infeasible. Estimates of combined annual exploitation rates resulting from the sport-reward and damangling fisheries remained at the low end of our target range of 10-20%. This suggested the need for additional effective harvest techniques. During 1991 and 1992, we developed and tested a modified (small-sized) Merwin trapnet. We found this floating trapnet to be very effective in catching northern pikeminnow at specific sites. Consequently, in 1993 we examined a system-wide fishery using floating trapnets, but found this fishery to be ineffective at harvesting large numbers of northern pikeminnow on a system-wide scale.« less

Integration of fisheries into marine spatial planning: Quo vadis?

NASA Astrophysics Data System (ADS)

Janßen, Holger; Bastardie, Francois; Eero, Margit; Hamon, Katell G.; Hinrichsen, Hans-Harald; Marchal, Paul; Nielsen, J. Rasmus; Le Pape, Olivier; Schulze, Torsten; Simons, Sarah; Teal, Lorna R.; Tidd, Alex

2018-02-01

The relationship between fisheries and marine spatial planning (MSP) is still widely unsettled. While several scientific studies highlight the strong relation between fisheries and MSP, as well as ways in which fisheries could be included in MSP, the actual integration of fisheries into MSP often fails. In this article, we review the state of the art and latest progress in research on various challenges in the integration of fisheries into MSP. The reviewed studies address a wide range of integration challenges, starting with techniques to analyse where fishermen actually fish, assessing the drivers for fishermen's behaviour, seasonal dynamics and long-term spatial changes of commercial fish species under various anthropogenic pressures along their successive life stages, the effects of spatial competition on fisheries and projections on those spaces that might become important fishing areas in the future, and finally, examining how fisheries could benefit from MSP. This paper gives an overview of the latest developments on concepts, tools, and methods. It becomes apparent that the spatial and temporal dynamics of fish and fisheries, as well as the definition of spatial preferences, remain major challenges, but that an integration of fisheries is already possible today.

Ecosystem-based fisheries management: Perception on definitions, implementations, and aspirations.

PubMed

Trochta, John T; Pons, Maite; Rudd, Merrill B; Krigbaum, Melissa; Tanz, Alexander; Hilborn, Ray

2018-01-01

Ecosystem-based fisheries management (EBFM) was developed to move beyond single species management by incorporating ecosystem considerations for the sustainable utilization of marine resources. Due to the wide range of fishery characteristics, including different goals of fisheries management across regions and species, theoretical best practices for EBFM vary greatly. Here we highlight the lack of consensus in the interpretation of EBFM amongst professionals in marine science and its implementation. Fisheries policy-makers and managers, stock assessment scientists, conservationists, and ecologists had very different opinions on the degree to which certain management strategies would be considered EBFM. We then assess the variability of the implementation of EBFM, where we created a checklist of characteristics typifying EBFM and scored fisheries across different regions, species, ecosystems, and fishery size and capacity. Our assessments show fisheries are unlikely to meet all the criteria on the EBFM checklist. Consequentially, it is unnecessary for management to practice all the traits of EBFM, as some may be disparate from the ecosystem attributes or fishery goals. Instead, incorporating some ecosystem-based considerations to fisheries management that are context-specific is a more realistic and useful way for EBFM to occur in practice.

Ecosystem-based fisheries management: Perception on definitions, implementations, and aspirations

PubMed Central

Hilborn, Ray

2018-01-01

Ecosystem-based fisheries management (EBFM) was developed to move beyond single species management by incorporating ecosystem considerations for the sustainable utilization of marine resources. Due to the wide range of fishery characteristics, including different goals of fisheries management across regions and species, theoretical best practices for EBFM vary greatly. Here we highlight the lack of consensus in the interpretation of EBFM amongst professionals in marine science and its implementation. Fisheries policy-makers and managers, stock assessment scientists, conservationists, and ecologists had very different opinions on the degree to which certain management strategies would be considered EBFM. We then assess the variability of the implementation of EBFM, where we created a checklist of characteristics typifying EBFM and scored fisheries across different regions, species, ecosystems, and fishery size and capacity. Our assessments show fisheries are unlikely to meet all the criteria on the EBFM checklist. Consequentially, it is unnecessary for management to practice all the traits of EBFM, as some may be disparate from the ecosystem attributes or fishery goals. Instead, incorporating some ecosystem-based considerations to fisheries management that are context-specific is a more realistic and useful way for EBFM to occur in practice. PMID:29381700

An Integrated Approach Is Needed for Ecosystem Based Fisheries Management: Insights from Ecosystem-Level Management Strategy Evaluation

PubMed Central

Fulton, Elizabeth A.; Smith, Anthony D. M.; Smith, David C.; Johnson, Penelope

2014-01-01

An ecosystem approach is widely seen as a desirable goal for fisheries management but there is little consensus on what strategies or measures are needed to achieve it. Management strategy evaluation (MSE) is a tool that has been widely used to develop and test single species fisheries management strategies and is now being extended to support ecosystem based fisheries management (EBFM). We describe the application of MSE to investigate alternative strategies for achieving EBFM goals for a complex multispecies fishery in southeastern Australia. The study was undertaken as part of a stakeholder driven process to review and improve the ecological, economic and social performance of the fishery. An integrated management strategy, involving combinations of measures including quotas, gear controls and spatial management, performed best against a wide range of objectives and this strategy was subsequently adopted in the fishery, leading to marked improvements in performance. Although particular to one fishery, the conclusion that an integrated package of measures outperforms single focus measures we argue is likely to apply widely in fisheries that aim to achieve EBFM goals. PMID:24454722

Development of a System-Wide Program, Volume II : Stepwise Implementation of a Predation Index, Predator Control Fisheries and Evaluation Plan in the Columbia River Basin, 1992 Annual Report.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ward, David L.; Nigro, Anthony A.; Willis, Charles F.

1994-06-01

The authors report their results of studies to determine the extent to which northern squawfish predation on juvenile salmonids is a problem in the Columbia River Basin, and to evaluate how effectively fisheries can be used to control northern squawfish populations and reduce juvenile salmonid losses to predation. These studies were initiated as part of a basinwide program to control northern squawfish predation and reduce mortality of juvenile salmonids on their migration to the ocean. Three papers are included in this report. They are entitled: (1) Development of a Systemwide Predator Control Program: Indexing and Fisheries Evaluation; (2) Economic, Socialmore » and Legal Feasibility of Commercial Sport, and Bounty Fisheries on Northern Squawfish; (3) Columbia River Ecosystem Model (CREM): Modeling Approach for Evaluation of Control of Northern Squawfish Populations using Fisheries Exploitation.« less

Fisheries: hope or despair?

PubMed

Pitcher, Tony J; Cheung, William W L

2013-09-30

Recent work suggesting that fisheries depletions have turned the corner is misplaced because analysis was based largely on fisheries from better-managed developed-world fisheries. Some indicators of status show improvements in the minority of fisheries subjected to formal assessment. Other indicators, such as trophic level and catch time series, have been controversial. Nevertheless, several deeper analyses of the status of the majority of world fisheries confirm the previous dismal picture: serious depletions are the norm world-wide, management quality is poor, catch per effort is still declining. The performance of stock assessment itself may stand challenged by random environmental shifts and by the need to accommodate ecosystem-level effects. The global picture for further fisheries species extinctions, the degradation of ecosystem food webs and seafood security is indeed alarming. Moreover, marine ecosystems and their embedded fisheries are challenged in parallel by climate change, acidification, metabolic disruptors and other pollutants. Attempts to remedy the situation need to be urgent, focused, innovative and global. Copyright © 2013 Elsevier Ltd. All rights reserved.

Stock assessment in inland fisheries: a foundation for sustainable use and conservation

USGS Publications Warehouse

Lorenzen, Kai; Cowx, Ian G.; Entsua-Mensah, R. E. M.; Lester, Nigel P.; Koehn, J.D.; Randall, R.G.; So, N.; Bonar, Scott A.; Bunnell, David B.; Venturelli, Paul A.; Bower, Shannon D.; Cooke, Steven J.

2016-01-01

Fisheries stock assessments are essential for science-based fisheries management. Inland fisheries pose challenges, but also provide opportunities for biological assessments that differ from those encountered in large marine fisheries for which many of our assessment methods have been developed. These include the number and diversity of fisheries, high levels of ecological and environmental variation, and relative lack of institutional capacity for assessment. In addition, anthropogenic impacts on habitats, widespread presence of non-native species and the frequent use of enhancement and restoration measures such as stocking affect stock dynamics. This paper outlines various stock assessment and data collection approaches that can be adapted to a wide range of different inland fisheries and management challenges. Although this paper identifies challenges in assessment, it focuses on solutions that are practical, scalable and transferrable. A path forward is suggested in which biological assessment generates some of the critical information needed by fisheries managers to make effective decisions that benefit the resource and stakeholders.

An ecosystem-based assessment of hairtail ( Trichiurus lepturus) harvested by multi-gears and management implications in Korean waters

NASA Astrophysics Data System (ADS)

Kang, Hee Joong; Zhang, Chang Ik; Lee, Eun Ji; Seo, Young Il

2015-06-01

Hairtail ( Trichiurus lepturus) has been traditionally harvested by multi-gear types in the Yellow Sea and the East China Sea, except for the East Sea (Sea of Japan) in Korean waters. Six different fishery types such as offshore stownet fishery, offshore longline fishery, large pair-trawl fishery, large purse seine fishery, large otter trawl fishery and offshore angling fishery target to harvest the hairtail stock accounting for about 90% of the total annual catch. We attempted to develop an ecosystem-based fisheries assessment approach, which determines the optimal allocation of catch quotas and fishing efforts for major fisheries. We conducted standardization of fishing effort for six types of hairtail fisheries using a general linear model (GLM), and then estimated maximum sustainable yield (MSY) and maximum economic yield (MEY). Estimated MSY and MEY for the hairtail stock were estimated as 100,151 mt and 97,485 mt, respectively. In addition, we carried out an ecosystem-based risk analysis to obtain species risk index (SRI), which was applied to adjusting the optimal proportion of fishing effort for six hairtail fisheries as a penalty or an incentive. As a result, fishing effort ratios were adjusted by SRI for the six fisheries types. Also, the total allowable catch (TAC) was estimated as 97,485 mt and the maximum net profit at TAC by the hairtail fisheries was estimated as 778 billion won (USD 765 million).

75 FR 54044 - Fisheries in the Western Pacific; Community Development Program Process

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-03

... result of FWS concerns associated with the Fishery Management Plan for Coral Reef Ecosystems of the... referenced 2002 agreement was limited in scope to the Coral Reef Ecosystems Fishery Management Plan and was... the fishing regulations for coral reef ecosystem species in national wildlife refuges from 50 CFR 600...

50 CFR 221.1 - What is the purpose of this part, and to what license proceedings does it apply?

Code of Federal Regulations, 2010 CFR

2010-10-01

... what license proceedings does it apply? 221.1 Section 221.1 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE MARINE MAMMALS... National Oceanic and Atmospheric Administration's National Marine Fisheries Service (NMFS) may develop for...

50 CFR 221.1 - What is the purpose of this part, and to what license proceedings does it apply?

Code of Federal Regulations, 2012 CFR

2012-10-01

... what license proceedings does it apply? 221.1 Section 221.1 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE MARINE MAMMALS... National Oceanic and Atmospheric Administration's National Marine Fisheries Service (NMFS) may develop for...

78 FR 29331 - Proposed Information Collection; Comment Request; Western Alaska Community Development Quota Program

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-20

...) Program is an economic development program implemented under the Magnuson Stevens Fishery Conservation and... fisheries, to support economic development in western Alaska, to alleviate poverty and provide economic and... have a choice of either electronic or paper forms. Methods of submittal include email of electronic...

Linked sustainability challenges and trade-offs among fisheries, aquaculture and agriculture.

PubMed

Blanchard, Julia L; Watson, Reg A; Fulton, Elizabeth A; Cottrell, Richard S; Nash, Kirsty L; Bryndum-Buchholz, Andrea; Büchner, Matthias; Carozza, David A; Cheung, William W L; Elliott, Joshua; Davidson, Lindsay N K; Dulvy, Nicholas K; Dunne, John P; Eddy, Tyler D; Galbraith, Eric; Lotze, Heike K; Maury, Olivier; Müller, Christoph; Tittensor, Derek P; Jennings, Simon

2017-09-01

Fisheries and aquaculture make a crucial contribution to global food security, nutrition and livelihoods. However, the UN Sustainable Development Goals separate marine and terrestrial food production sectors and ecosystems. To sustainably meet increasing global demands for fish, the interlinkages among goals within and across fisheries, aquaculture and agriculture sectors must be recognized and addressed along with their changing nature. Here, we assess and highlight development challenges for fisheries-dependent countries based on analyses of interactions and trade-offs between goals focusing on food, biodiversity and climate change. We demonstrate that some countries are likely to face double jeopardies in both fisheries and agriculture sectors under climate change. The strategies to mitigate these risks will be context-dependent, and will need to directly address the trade-offs among Sustainable Development Goals, such as halting biodiversity loss and reducing poverty. Countries with low adaptive capacity but increasing demand for food require greater support and capacity building to transition towards reconciling trade-offs. Necessary actions are context-dependent and include effective governance, improved management and conservation, maximizing societal and environmental benefits from trade, increased equitability of distribution and innovation in food production, including continued development of low input and low impact aquaculture.

Inter-sectoral conflict and recreational fisheries of the developing world : opportunities and challenges for co-operation

USGS Publications Warehouse

Bower, Shannon D.; Nguyen, Vivian M.; Danylchuk, Andy J.; Beard, T. Douglas; Cooke, Steven J.

2014-01-01

The recreational fishing sector is growing rapidly in the developing world with the potential to realize economic benefits estimated at tens of billions of dollars annually. These opportunities are accompanied by numerous ecological risks such as overfishing and habitat disturbance. To date, there has been little focus on sociological issues surrounding the growth of recreational fisheries in these areas. This chapter examines sources of potential conflict among small-scale fishing sectors in the developing world with particular attention paid to identification of key issues constraining stewardship of recreational fisheries. We identified conflicts related to fisher competition for access to resources, socio-demographic change, cultural differences, and governance as areas of concern among small-scale fisheries, and offer examples of successful and failed attempts to reduce, mitigate or solve these conflicts. The reality of limited resource availability will require that communication, proactive management strategies and cooperation be encouraged among sectors to maximize resiliency of the social-ecological system and to promote sustainability of fishing practices. We recommend stewardship initiatives that include avenues for stakeholder participation and establishing adaptive management strategies, particularly for emerging recreational fisheries in the developing world.

A Spatially Distinct History of the Development of California Groundfish Fisheries

PubMed Central

Miller, Rebecca R.; Field, John C.; Santora, Jarrod A.; Schroeder, Isaac D.; Huff, David D.; Key, Meisha; Pearson, Don E.; MacCall, Alec D.

2014-01-01

During the past century, commercial fisheries have expanded from small vessels fishing in shallow, coastal habitats to a broad suite of vessels and gears that fish virtually every marine habitat on the globe. Understanding how fisheries have developed in space and time is critical for interpreting and managing the response of ecosystems to the effects of fishing, however time series of spatially explicit data are typically rare. Recently, the 1933–1968 portion of the commercial catch dataset from the California Department of Fish and Wildlife was recovered and digitized, completing the full historical series for both commercial and recreational datasets from 1933–2010. These unique datasets include landing estimates at a coarse 10 by 10 minute “grid-block” spatial resolution and extends the entire length of coastal California up to 180 kilometers from shore. In this study, we focus on the catch history of groundfish which were mapped for each grid-block using the year at 50% cumulative catch and total historical catch per habitat area. We then constructed generalized linear models to quantify the relationship between spatiotemporal trends in groundfish catches, distance from ports, depth, percentage of days with wind speed over 15 knots, SST and ocean productivity. Our results indicate that over the history of these fisheries, catches have taken place in increasingly deeper habitat, at a greater distance from ports, and in increasingly inclement weather conditions. Understanding spatial development of groundfish fisheries and catches in California are critical for improving population models and for evaluating whether implicit stock assessment model assumptions of relative homogeneity of fisheries removals over time and space are reasonable. This newly reconstructed catch dataset and analysis provides a comprehensive appreciation for the development of groundfish fisheries with respect to commonly assumed trends of global fisheries patterns that are typically constrained by a lack of long-term spatial datasets. PMID:24967973

The rising tide of fisheries instruments and the struggle to keep afloat

PubMed Central

Cochrane, Kevern L.; Doulman, David J.

2005-01-01

Since agreement was reached in 1982 on the UN Convention on the Law of the Sea, and particularly since the conclusion of the 1992 UN Conference on Environment and Development, the rate of development of global instruments impacting on fisheries has escalated considerably and is apparently continuing to do so. A flood of global and regional instruments relevant to fisheries has been generated, including, for example, the 1973 Convention on International Trade in Endangered Species of Wild Fauna and Flora which pre-dates the UN Convention, the 1992 Convention on Biological Diversity, 1992 Agenda 21: Programme of Action for Sustainable Development, the 1993 FAO Agreement to Promote Compliance with International Conservation and Management Measures by Fishing Vessels on the High Seas, the 1995 UN Agreement for the Implementation of the Provisions of the United Nations Convention on the Law of the Sea of 10 December 1982 relating to the Conservation and Management of Straddling Fish Stocks and Highly Migratory Fish Stocks, the 1995 FAO Code of Conduct for Responsible Fisheries and its four international plans of action and strategy, and the 2001 FAO Reykjavík Declaration on Responsible Fisheries in the Marine Ecosystem reflecting the growing international interest in ecosystem approaches to fisheries. Most recent has been the 2002 World Summit on Sustainable Development’s Plan of Implementation. These instruments have been motivated by real problems associated with environmental degradation and living resource depletion, in several cases specifically in connection with fisheries. They have attempted to address these problems, and each instrument is recognized as being a positive contribution towards the sustainable use of resources and ecosystems. However, taken collectively they form a large, often confusing and potentially overwhelming set of recommendations and requirements that is putting many fishery management agencies under severe pressure as they seek to implement them. This paper provides a brief overview of the range of recent instruments and their implications for sustainable fisheries management, considers the progress being made in implementing them, identifies general problems being encountered and how they might be ameliorated in the future. A key problem is a lack of political will, or political ability, to address effectively the problems facing fisheries and marine ecosystems. One consequence of this is that the agencies charged with fisheries management are not provided with adequate technical and financial capacity to implement the instruments in most, if not all, countries. The problem is especially acute in developing countries where they are strained by the full effects of ‘instrument implementation fatigue’. PMID:15713589

Projected change in global fisheries revenues under climate change

PubMed Central

Lam, Vicky W. Y.; Cheung, William W. L.; Reygondeau, Gabriel; Sumaila, U. Rashid

2016-01-01

Previous studies highlight the winners and losers in fisheries under climate change based on shifts in biomass, species composition and potential catches. Understanding how climate change is likely to alter the fisheries revenues of maritime countries is a crucial next step towards the development of effective socio-economic policy and food sustainability strategies to mitigate and adapt to climate change. Particularly, fish prices and cross-oceans connections through distant water fishing operations may largely modify the projected climate change impacts on fisheries revenues. However, these factors have not formally been considered in global studies. Here, using climate-living marine resources simulation models, we show that global fisheries revenues could drop by 35% more than the projected decrease in catches by the 2050 s under high CO2 emission scenarios. Regionally, the projected increases in fish catch in high latitudes may not translate into increases in revenues because of the increasing dominance of low value fish, and the decrease in catches by these countries’ vessels operating in more severely impacted distant waters. Also, we find that developing countries with high fisheries dependency are negatively impacted. Our results suggest the need to conduct full-fledged economic analyses of the potential economic effects of climate change on global marine fisheries. PMID:27600330

A review of the global relationship among freshwater fish, autotrophic activity, and regional climate

USGS Publications Warehouse

Deines, Andrew M.; Bunnell, David B.; Rogers, Mark W.; Beard, T. Douglas; Taylor, William W.

2015-01-01

The relationship between autotrophic activity and freshwater fish populations is an important consideration for ecologists describing trophic structure in aquatic communities, fisheries managers tasked with increasing sustainable fisheries development, and fish farmers seeking to maximize production. Previous studies of the empirical relationships of autotrophic activity and freshwater fish yield have found positive relationships but were limited by small sample sizes, small geographic scopes, and the inability to compare patterns among many types of measurement techniques. Individual studies and reviews have also lacked consistent consideration of regional climate factors which may inform relationships between fisheries and autotrophic activity. We compiled data from over 700 freshwater systems worldwide and used meta-analysis and linear models to develop a comprehensive global synthesis between multiple metrics of autotrophic activity, fisheries, and climate indicators. Our results demonstrate that multiple metrics of fish (i.e., catch per unit effort, yield, and production) increase with autotrophic activity across a variety of fisheries. At the global scale additional variation in this positive relationship can be ascribed to regional climate differences (i.e., temperature and precipitation) across systems. Our results provide a method and proof-of-concept for assessing inland fisheries production at the global scale, where current estimates are highly uncertain, and may therefore inform the continued sustainable use of global inland fishery resources.

The contribution of Niels Daan to fisheries science: Changing the perspective from single-species to the ecosystem

NASA Astrophysics Data System (ADS)

Rijnsdorp, Adriaan D.; Dekker, Willem; Heessen, Henk J. L.

We describe the career of Professor Niels Daan at the governmental Netherlands Institute for Fisheries Research (RIVO) and analyse his role in the development of fisheries science, in the Netherlands as well as in the International Council for the Exploration of the Sea (ICES). Major contributions are (i) his research on the interactions between cod and its prey; (ii) the standardization, data base development and quality control of the ICES International Bottom Trawl Survey; (iii) his role as editor-in-chief of the ICES Journal of Marine Science; (iv) his role in stimulating new approaches and critically questioning the science behind the advice; (v) his often silent support to a wide group of young fisheries scientists.

78 FR 27956 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Amendment 39 to the Fishery...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-13

... Region, in collaboration with the Gulf of Mexico Fishery Management Council (Council) intends to prepare... total recreational red snapper quota that could be allocated among regions. NMFS, in collaboration with... even if a region has remaining quota. NMFS, in collaboration with the Council, will develop a DEIS to...

76 FR 46718 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Snapper-Grouper Fishery Off the...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-03

... sector using the March 11, 2011, date as part of a management strategy. Control dates are intended to... the South Atlantic. If changes to the management regime are developed and implemented under the Magnuson-Stevens Fishery Conservation and Management Act (Magnuson-Stevens Act), a control date could be...

On Selective Harvesting of an Inshore-Offshore Fishery: A Bioeconomic Model

ERIC Educational Resources Information Center

Purohit, D.; Chaudhuri, K. S.

2004-01-01

A bioeconomic model is developed for the selective harvesting of a single species, inshore-offshore fishery, assuming that the growth of the species is governed by the Gompertz law. The dynamical system governing the fishery is studied in depth; the local and global stability of its non-trivial steady state are examined. Existence of a bionomic…

76 FR 19929 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-11

... 2010, and both the Scallop Committee and the Council's Scientific and Statistical Committee (SSC... during the final development of Amendment 15 as the statistical areas that have high bycatch of YTF in the scallop fishery. For the GB YTF stock, the closure would be in statistical area 562, which extends...

A method to assess social sustainability of capture fisheries: An application to a Norwegian trawler

DOE Office of Scientific and Technical Information (OSTI.GOV)

Veldhuizen, L.J.L., E-mail: linda.veldhuizen@wur.nl; Berentsen, P.B.M.; Bokkers, E.A.M.

Social sustainability assessment of capture fisheries is, both in terms of method development and measurement, not well developed. The objective of this study, therefore, was to develop a method consisting of indicators and rubrics (i.e. categories that articulate levels of performance) to assess social sustainability of capture fisheries. This method was applied to a Norwegian trawler that targets cod and haddock in the northeast Atlantic. Based on previous research, 13 social sustainability issues were selected. To measure the state of these issues, 17 process and outcome indicators were determined. To interpret indicator values, rubrics were developed for each indicator, usingmore » standards set by international conventions or data retrieved from national statistics, industry agreements or scientific publications that explore rubric scales. The indicators and rubrics were subsequently used in a social sustainability assessment of a Norwegian trawler. This assessment indicated that overall, social sustainability of this trawler is relatively high, with high rubric scores, for example, for worker safety, provisions aboard for the crew and companies' salary levels. The assessment also indicated that the trawler could improve on healthy working environment, product freshness and fish welfare during capture. This application demonstrated that our method provides insight into social sustainability at the level of the vessel and can be used to identify potential room for improvement. This method is also promising for social sustainability assessment of other capture fisheries. - Highlights: • A method was developed for social sustainability assessment of capture fisheries. • This method entailed determining outcome and process indicators for important issues. • To interpret indicator values, a rubric was developed for each indicator. • Use of this method gives insight into social sustainability and improvement options. • This method is promising for social sustainability assessment of capture fisheries.« less

Predicting Great Lakes fish yields: tools and constraints

USGS Publications Warehouse

Lewis, C.A.; Schupp, D.H.; Taylor, W.W.; Collins, J.J.; Hatch, Richard W.

1987-01-01

Prediction of yield is a critical component of fisheries management. The development of sound yield prediction methodology and the application of the results of yield prediction are central to the evolution of strategies to achieve stated goals for Great Lakes fisheries and to the measurement of progress toward those goals. Despite general availability of species yield models, yield prediction for many Great Lakes fisheries has been poor due to the instability of the fish communities and the inadequacy of available data. A host of biological, institutional, and societal factors constrain both the development of sound predictions and their application to management. Improved predictive capability requires increased stability of Great Lakes fisheries through rehabilitation of well-integrated communities, improvement of data collection, data standardization and information-sharing mechanisms, and further development of the methodology for yield prediction. Most important is the creation of a better-informed public that will in turn establish the political will to do what is required.

77 FR 68735 - New England Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-16

... Committee will continue to develop options and alternatives for Omnibus Essential Fish Habitat Amendment 2 (OA2). Specifically, the Committee will review Habitat Advisory Panel and Plan Development Team... England Fishery Management Council (Council) is scheduling a public meeting of its Habitat Oversight...

Inland capture fishery contributions to global food security and threats to their future

USGS Publications Warehouse

Youn, So-Jung; Taylor, William W.; Lynch, Abigail J.; Cowx, Ian G.; Beard, T. Douglas; Bartley, Devin; Wu, Felicia

2014-01-01

Inland fish and fisheries play important roles in ensuring global food security. They provide a crucial source of animal protein and essential micronutrients for local communities, especially in the developing world. Data concerning fisheries production and consumption of freshwater fish are generally inadequately assessed, often leading decision makers to undervalue their importance. Modification of inland waterways for alternative uses of freshwater (particularly dams for hydropower and water diversions for human use) negatively impacts the productivity of inland fisheries for food security at local and regional levels. This paper highlights the importance of inland fisheries to global food security, the challenges they face due to competing demands for freshwater, and possible solutions.

The future of fishes and fisheries in the changing oceans.

PubMed

Cheung, W W L

2018-03-01

This paper aims to highlight the risk of climate change on coupled marine human and natural systems and explore possible solutions to reduce such risk. Specifically, it explores some of the key responses of marine fish stocks and fisheries to climate change and their implications for human society. It highlights the importance of mitigating carbon emission and achieving the Paris Agreement in reducing climate risk on marine fish stocks and fisheries. Finally, it discusses potential opportunities for helping fisheries to reduce climate threats, through local adaptation. A research direction in fish biology and ecology is proposed that would help support the development of these potential solutions. © 2018 The Fisheries Society of the British Isles.

What Aims, what Motives? Determining Research Priorities in the International Indian Ocean Expedition, 1960-1965

NASA Astrophysics Data System (ADS)

Doel, R.

2016-12-01

Fundamental tensions affected planning for United States involvement in the International Indian Ocean Expedition (IIOE). At the highest levels of the US state, science advisors and State Department officials praised the proposed Indian Ocean research plan—loosely modeled on the recently completed International Geophysical Year of 1957-58—as a way of promoting scientific internationalism, seeing this undertaking as a way to help bring India more firmly within the Western sphere amid Cold War East-West conflicts. Dwight D. Eisenhower's presidential science advisor, George Kistiakowsky, had the IIOE in mind when he advised the National Security Council that a key role science could play in American foreign relations lay "in relation with the neutral and less-developed countries." At the same time, American scientists invited to take part in the Indian Ocean Expedition—while generally sympathetic with U.S. foreign policy aims—prioritized research programs in the physical branches of the environmental sciences. While policy-makers hoped to encourage biological research, with the aim of encouraging fisheries and protein production to aid Indian citizens, earth scientists—better-funded, better-organized, supported by military agencies because their studies were crucial to national security—came to dominate the IIOE. While the IIOE was later judged a success, for it extended long-running research programs in physical and chemical oceanography into a less-explored ocean, hopes to advance biological programs on an equal footing proved premature.

Open-access databases as unprecedented resources and drivers of cultural change in fisheries science

DOE Office of Scientific and Technical Information (OSTI.GOV)

McManamay, Ryan A; Utz, Ryan

2014-01-01

Open-access databases with utility in fisheries science have grown exponentially in quantity and scope over the past decade, with profound impacts to our discipline. The management, distillation, and sharing of an exponentially growing stream of open-access data represents several fundamental challenges in fisheries science. Many of the currently available open-access resources may not be universally known among fisheries scientists. We therefore introduce many national- and global-scale open-access databases with applications in fisheries science and provide an example of how they can be harnessed to perform valuable analyses without additional field efforts. We also discuss how the development, maintenance, and utilizationmore » of open-access data are likely to pose technical, financial, and educational challenges to fisheries scientists. Such cultural implications that will coincide with the rapidly increasing availability of free data should compel the American Fisheries Society to actively address these problems now to help ease the forthcoming cultural transition.« less

Catch reconstructions reveal that global marine fisheries catches are higher than reported and declining

PubMed Central

Pauly, Daniel; Zeller, Dirk

2016-01-01

Fisheries data assembled by the Food and Agriculture Organization (FAO) suggest that global marine fisheries catches increased to 86 million tonnes in 1996, then slightly declined. Here, using a decade-long multinational ‘catch reconstruction' project covering the Exclusive Economic Zones of the world's maritime countries and the High Seas from 1950 to 2010, and accounting for all fisheries, we identify catch trajectories differing considerably from the national data submitted to the FAO. We suggest that catch actually peaked at 130 million tonnes, and has been declining much more strongly since. This decline in reconstructed catches reflects declines in industrial catches and to a smaller extent declining discards, despite industrial fishing having expanded from industrialized countries to the waters of developing countries. The differing trajectories documented here suggest a need for improved monitoring of all fisheries, including often neglected small-scale fisheries, and illegal and other problematic fisheries, as well as discarded bycatch. PMID:26784963

To fish or not to fish: factors at multiple scales affecting artisanal fishers' readiness to exit a declining fishery.

PubMed

Daw, Tim M; Cinner, Joshua E; McClanahan, Timothy R; Brown, Katrina; Stead, Selina M; Graham, Nicholas A J; Maina, Joseph

2012-01-01

Globally, fisheries are challenged by the combined impacts of overfishing, degradation of ecosystems and impacts of climate change, while fisheries livelihoods are further pressured by conservation policy imperatives. Fishers' adaptive responses to these pressures, such as exiting from a fishery to pursue alternative livelihoods, determine their own vulnerability, as well as the potential for reducing fishing effort and sustaining fisheries. The willingness and ability to make particular adaptations in response to change, such as exiting from a declining fishery, is influenced by economic, cultural and institutional factors operating at scales from individual fishers to national economies. Previous studies of exit from fisheries at single or few sites, offer limited insight into the relative importance of individual and larger-scale social and economic factors. We asked 599 fishers how they would respond to hypothetical scenarios of catch declines in 28 sites in five western Indian Ocean countries. We investigated how socioeconomic variables at the individual-, household- and site-scale affected whether they would exit fisheries. Site-level factors had the greatest influence on readiness to exit, but these relationships were contrary to common predictions. Specifically, higher levels of infrastructure development and economic vitality - expected to promote exit from fisheries - were associated with less readiness to exit. This may be due to site level histories of exit from fisheries, greater specialisation of fishing households, or higher rewards from fishing in more economically developed sites due to technology, market access, catch value and government subsidies. At the individual and household scale, fishers from households with more livelihood activities, and fishers with lower catch value were more willing to exit. These results demonstrate empirically how adaptive responses to change are influenced by factors at multiple scales, and highlight the importance of understanding natural resource-based livelihoods in the context of the wider economy and society.

Exploring links between systematics and fisheries management

USGS Publications Warehouse

Stauffer, Jay R; Kocovsky, Patrick M.

2007-01-01

We argue that the sustainable management of fisheries resources depends on an understanding of the taxonomy and systematics of fish. Toward this end, it is necessary for fisheries managers to understand and apply the various species concepts that have been developed by taxonomists and evolutionary biologists and to decide, based on a philosophical position, what is necessary and sufficient for a taxon to be recognized as a distinct species. If species are viewed as ontological individuals and as such exist in nature, then it makes sense for managers to develop strategies to sustain and manipulate given populations to achieve management goals. In this series of papers, the authors explore species concepts with respect to fish and demonstrate the value of understanding species concepts, systematics, and taxonomy in addressing modern fisheries management problems.

Social-ecological outcomes in recreational fisheries: The interaction of lakeshore development and stocking

USGS Publications Warehouse

Ziegler, Jacob P.; Golebie, Elizabeth J.; Jones, Stuart E.; Weidel, Brian C.; Solomon, Christopher T.

2017-01-01

Many ecosystems continue to experience rapid transformations due to processes like land use change and resource extraction. A systems approach to maintaining natural resources focuses on how interactions and feedbacks among components of complex social‐ecological systems generate social and ecological outcomes. In recreational fisheries, residential shoreline development and fish stocking are two widespread human behaviors that influence fisheries, yet emergent social‐ecological outcomes from these potentially interacting behaviors remain under explored. We applied a social‐ecological systems framework using a simulation model and empirical data to determine whether lakeshore development is likely to promote stocking through its adverse effects on coarse woody habitat and thereby also on survival of juvenile and adult fish. We demonstrate that high lakeshore development is likely to generate dependency of the ecosystem on the social system, in the form of stocking. Further, lakeshore development can interact with social‐ecological processes to create deficits for state‐level governments, which threatens the ability to fund further ecosystem subsidies. Our results highlight the value of a social‐ecological framework for maintaining ecosystem services like recreational fisheries.

75 FR 62507 - New England Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-12

... Committee and Plan Development Team in October 2010 to consider actions affecting New England fisheries in... jointly with the Habitat Plan Development Team to discuss management alternatives related to minimizing... Council's EFH Omnibus Amendment 2. The goal of the meeting is to craft a series of management alternatives...

78 FR 27367 - New England Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-10

... Development Team (PDT) meeting; (4) provide a presentation outlining DAS/trip limit options developed by the... (ACT--applying management uncertainty to ACL), the range of DAS/trip limit alternatives (specifications), changes to the permit category H fishery boundary and any other options for DAS changes; (6) discuss...

76 FR 12884 - Groundfish Fisheries of the Exclusive Economic Zone Off Alaska; American Fisheries Act...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-09

... (the ``directed fishing allowance'') among the AFA inshore sector (50 percent), the AFA catcher/processor sector (40 percent), and the AFA mothership sector (10 percent). The AFA allowed for development of pollock fishing cooperatives in the non-CDQ sectors. Thirteen cooperatives were developed under...

Luring anglers to enhance fisheries

USGS Publications Warehouse

Martin, Dustin R.; Pope, Kevin L.

2011-01-01

Current fisheries management is, unfortunately, reactive rather than proactive to changes in fishery characteristics. Furthermore, anglers do not act independently on waterbodies, and thus, fisheries are complex socio-ecological systems. Proactive management of these complex systems necessitates an approach-adaptive fisheries management-that allows learning to occur simultaneously with management. A promising area for implementation of adaptive fisheries management is the study of luring anglers to or from specific waterbodies to meet management goals. Purposeful manipulation of anglers, and its associated field of study, is nonexistent in past management. Evaluation of different management practices (i.e., hypotheses) through an iterative adaptive management process should include both a biological and sociological survey to address changes in fish populations and changes in angler satisfaction related to changes in management. We believe adaptive management is ideal for development and assessment of management strategies targeted at angler participation. Moreover these concepts and understandings should be applicable to other natural resource users such as hunters and hikers.

Current problems in the management of marine fisheries.

PubMed

Beddington, J R; Agnew, D J; Clark, C W

2007-06-22

The public perception of fisheries is that they are in crisis and have been for some time. Numerous scientific and popular articles have pointed to the failures of fisheries management that have caused this crisis. These are widely accepted to be overcapacity in fishing fleets, a failure to take the ecosystem effects of fishing into account, and a failure to enforce unpalatable but necessary reductions in fishing effort on fishing fleets and communities. However, the claims of some analysts that there is an inevitable decline in the status of fisheries is, we believe, incorrect. There have been successes in fisheries management, and we argue that the tools for appropriate management exist. Unfortunately, they have not been implemented widely. Our analysis suggests that management authorities need to develop legally enforceable and tested harvest strategies, coupled with appropriate rights-based incentives to the fishing community, for the future of fisheries to be better than their past.

Shark Interactions With Directed and Incidental Fisheries in the Northeast Pacific Ocean: Historic and Current Encounters, and Challenges for Shark Conservation.

PubMed

King, Jackie; McFarlane, Gordon A; Gertseva, Vladlena; Gasper, Jason; Matson, Sean; Tribuzio, Cindy A

For over 100 years, sharks have been encountered, as either directed catch or incidental catch, in commercial fisheries throughout the Northeast Pacific Ocean. A long-standing directed fishery for North Pacific Spiny Dogfish (Squalus suckleyi) has occurred and dominated shark landings and discards. Other fisheries, mainly for shark livers, have historically targeted species including Bluntnose Sixgill Shark (Hexanchus griseus) and Tope Shark (Galeorhinus galeus). While incidental catches of numerous species have occurred historically, only recently have these encounters been reliably enumerated in commercial and recreational fisheries. In this chapter we present shark catch statistics (directed and incidental) for commercial and recreational fisheries from Canadian waters (off British Columbia), southern US waters (off California, Oregon, and Washington), and northern US waters (off Alaska). In total, 17 species of sharks have collectively been encountered in these waters. Fishery encounters present conservation challenges for shark management, namely, the need for accurate catch statistics, stock delineation, life history parameter estimates, and improved assessments methods for population status and trends. Improvements in management and conservation of shark populations will only come with the further development of sound science-based fishery management practices for both targeted and incidental shark fisheries. © 2017 Elsevier Ltd All rights reserved.

A medium-term, stochastic forecast model to support sustainable, mixed fisheries management in the Mediterranean Sea.

PubMed

Rätz, H-J; Charef, A; Abella, A J; Colloca, F; Ligas, A; Mannini, A; Lloret, J

2013-10-01

A medium-term (10 year) stochastic forecast model is developed and presented for mixed fisheries that can provide estimations of age-specific parameters for a maximum of 10 stocks and 10 fisheries. Designed to support fishery managers dealing with complex, multi-annual management plans, the model can be used to quantitatively test the consequences of various stock-specific and fishery-specific decisions, using non-equilibrium stock dynamics. Such decisions include fishing restrictions and other strategies aimed at achieving sustainable mixed fisheries consistent with the concept of maximum sustainable yield (MSY). In order to test the model, recently gathered data on seven stocks and four fisheries operating in the Ligurian and North Tyrrhenian Seas are used to generate quantitative, 10 year predictions of biomass and catch trends under four different management scenarios. The results show that using the fishing mortality at MSY as the biological reference point for the management of all stocks would be a strong incentive to reduce the technical interactions among concurrent fishing strategies. This would optimize the stock-specific exploitation and be consistent with sustainability criteria. © 2013 The Fisheries Society of the British Isles.

Marine biodiversity and fishery sustainability.

PubMed

Shao, Kwang-Tsao

2009-01-01

Marine fish is one of the most important sources of animal protein for human use, especially in developing countries with coastlines. Marine fishery is also an important industry in many countries. Fifty years ago, many people believed that the ocean was so vast and so resilient that there was no way the marine environment could be changed, nor could marine fishery resources be depleted. Half a century later, we all agree that the depletion of fishery resources is happening mainly due to anthropogenic factors such as overfishing, habitat destruction, pollution, invasive species introduction, and climate change. Since overfishing can cause chain reactions that decrease marine biodiversity drastically, there will be no seafood left after 40 years if we take no action. The most effective ways to reverse this downward trend and restore fishery resources are to promote fishery conservation, establish marine-protected areas, adopt ecosystem-based management, and implement a "precautionary principle." Additionally, enhancing public awareness of marine conservation, which includes eco-labeling, fishery ban or enclosure, slow fishing, and MPA (marine protected areas) enforcement is important and effective. In this paper, we use Taiwan as an example to discuss the problems facing marine biodiversity and sustainable fisheries.

76 FR 34910 - Magnuson-Stevens Act Provisions; Fisheries Off West Coast States; Pacific Coast Groundfish...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-15

... whiting fishery were consistent with expectations considered during prior consultations. Chinook bycatch... measures were developed after meaningful consultation and collaboration with Tribal officials from the area...

76 FR 22677 - Pacific Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-22

... Groundfish Management Team (GMT). The meeting is open to the public. DATES: The conference call will be held... the Groundfish Management Team to review the developing Ecosystem Fishery Management Plan. The GMT...

76 FR 2084 - Pacific Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-12

... Pacific Fishery Management Council's (Council) Ad Hoc Groundfish Process Improvement Committee (PIC) will... the PIC work session is to develop an optimum detailed process and schedule for the 2013-14 groundfish...

Development of a System-Wide Predator Control Program: Stepwise Implementation of a Predation Index, Predator Control Fisheries, and Evaluation Plan in the Columbia River Basin; Northern Pikeminnow Management Program, 2001 Annual Report.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Porter, Russell G.; Winther, Eric C.; Fox, Lyle G.

2003-03-01

This report presents results for year eleven in a basin-wide program to harvest northern pikeminnow (Ptychocheilus oregonensis). This program was started in an effort to reduce predation by northern pikeminnow on juvenile salmonids during their emigration from natal streams to the ocean. Earlier work in the Columbia River Basin suggested predation by northern pikeminnow on juvenile salmonids might account for most of the 10-20% mortality juvenile salmonids experience in each of eight Columbia River and Snake River reservoirs. Modeling simulations based on work in John Day Reservoir from 1982 through 1988 indicated that, if predator-size northern pikeminnow were exploited atmore » a 10-20% rate, the resulting restructuring of their population could reduce their predation on juvenile salmonids by 50%. To test this hypothesis, we implemented a sport-reward angling fishery and a commercial longline fishery in the John Day Pool in 1990. We also conducted an angling fishery in areas inaccessible to the public at four dams on the mainstem Columbia River and at Ice Harbor Dam on the Snake River. Based on the success of these limited efforts, we implemented three test fisheries on a system-wide scale in 1991--a tribal longline fishery above Bonneville Dam, a sport-reward fishery, and a dam-angling fishery. Low catch of target fish and high cost of implementation resulted in discontinuation of the tribal longline fishery. However, the sport-reward and dam-angling fisheries were continued in 1992 and 1993. In 1992, we investigated the feasibility of implementing a commercial longline fishery in the Columbia River below Bonneville Dam and found that implementation of this fishery was also infeasible.« less

Artisanal Fisheries Research: A Need for Globalization?

PubMed

Oliveira Júnior, José Gilmar C; Silva, Luana P S; Malhado, Ana C M; Batista, Vandick S; Fabré, Nidia N; Ladle, Richard J

2016-01-01

Given limited funds for research and widespread degradation of ecosystems, environmental scientists should geographically target their studies where they will be most effective. However, in academic areas such as conservation and natural resource management there is often a mismatch between the geographic foci of research effort/funding and research needs. The former frequently being focused in the developed world while the latter is greater in the biodiverse countries of the Global South. Here, we adopt a bibliometric approach to test this hypothesis using research on artisanal fisheries. Such fisheries occur throughout the world, but are especially prominent in developing countries where they are important for supporting local livelihoods, food security and poverty alleviation. Moreover, most artisanal fisheries in the Global South are unregulated and unmonitored and are in urgent need of science-based management to ensure future sustainability. Our results indicate that, as predicted, global research networks and centres of knowledge production are predominantly located in developed countries, indicating a global mismatch between research needs and capacity.

Mapping performance of the fishery industries innovation: A survey in the North Coast of Java

NASA Astrophysics Data System (ADS)

Yusuf, M.; Legowo, A. M.; Albaarri, A. N.; Darmanto, Y. S.; Agustini, T. W.; Setyastuti, A. I.

2018-01-01

This study aimed to put the performance indicators of industry innovation fisheries which would be used as inputs to create innovation strategies in order to win the market competition, especially in USA. Survey and in-depth interviews were conducted on 10 industries with shrimp, tuna and crab commodities representing the fishery industry in Indonesia to USA export destination. The result of mapping performance of innovation indicators of Indonesian Fishery Industry resulted the 10’s strategies alternative to win the market. Based on survey result indicate that “the regulation of catch and/or harvest of cultivation factor” is considered the weakest factor in develop innovation with a score of 3.3, while the international trade factor are considered as the strongest factor in developing innovation development with scores 5,0. Aggressive strategy by strengthening the strength owned by the internal industry was by always looking at the opportunity, so that they could take the opportunity to win the market competition at the right time.

Artisanal Fisheries Research: A Need for Globalization?

PubMed Central

Batista, Vandick S.; Fabré, Nidia N.

2016-01-01

Given limited funds for research and widespread degradation of ecosystems, environmental scientists should geographically target their studies where they will be most effective. However, in academic areas such as conservation and natural resource management there is often a mismatch between the geographic foci of research effort/funding and research needs. The former frequently being focused in the developed world while the latter is greater in the biodiverse countries of the Global South. Here, we adopt a bibliometric approach to test this hypothesis using research on artisanal fisheries. Such fisheries occur throughout the world, but are especially prominent in developing countries where they are important for supporting local livelihoods, food security and poverty alleviation. Moreover, most artisanal fisheries in the Global South are unregulated and unmonitored and are in urgent need of science-based management to ensure future sustainability. Our results indicate that, as predicted, global research networks and centres of knowledge production are predominantly located in developed countries, indicating a global mismatch between research needs and capacity. PMID:26942936

77 FR 37387 - New England Fishery Management Council; Northeast Multispecies Fishery; Notice of Intent to...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-21

... and Prudent Alternatives (RPAs) to avert survival jeopardy, or Reasonable and Prudent Measures (RPMs... necessary to develop and implement either RPAs or RPMs following completion of NMFS's Section 7 consultation... will recommend RPAs or RPMs. These may include a process to develop and put in place mitigation...

The Fishery Performance Indicators: A Management Tool for Triple Bottom Line Outcomes

PubMed Central

Anderson, James L.; Anderson, Christopher M.; Chu, Jingjie; Meredith, Jennifer; Asche, Frank; Sylvia, Gil; Smith, Martin D.; Anggraeni, Dessy; Arthur, Robert; Guttormsen, Atle; McCluney, Jessica K.; Ward, Tim; Akpalu, Wisdom; Eggert, Håkan; Flores, Jimely; Freeman, Matthew A.; Holland, Daniel S.; Knapp, Gunnar; Kobayashi, Mimako; Larkin, Sherry; MacLauchlin, Kari; Schnier, Kurt; Soboil, Mark; Tveteras, Sigbjorn; Uchida, Hirotsugu; Valderrama, Diego

2015-01-01

Pursuit of the triple bottom line of economic, community and ecological sustainability has increased the complexity of fishery management; fisheries assessments require new types of data and analysis to guide science-based policy in addition to traditional biological information and modeling. We introduce the Fishery Performance Indicators (FPIs), a broadly applicable and flexible tool for assessing performance in individual fisheries, and for establishing cross-sectional links between enabling conditions, management strategies and triple bottom line outcomes. Conceptually separating measures of performance, the FPIs use 68 individual outcome metrics—coded on a 1 to 5 scale based on expert assessment to facilitate application to data poor fisheries and sectors—that can be partitioned into sector-based or triple-bottom-line sustainability-based interpretative indicators. Variation among outcomes is explained with 54 similarly structured metrics of inputs, management approaches and enabling conditions. Using 61 initial fishery case studies drawn from industrial and developing countries around the world, we demonstrate the inferential importance of tracking economic and community outcomes, in addition to resource status. PMID:25946194

Meeting future information needs for Great Lakes fisheries management

USGS Publications Warehouse

Christie, W.J.; Collins, John J.; Eck, Gary W.; Goddard, Chris I.; Hoenig, John M.; Holey, Mark; Jacobson, Lawrence D.; MacCallum, Wayne; Nepszy, Stephen J.; O'Gorman, Robert; Selgeby, James

1987-01-01

Description of information needs for management of Great Lakes fisheries is complicated by recent changes in biology and management of the Great Lakes, development of new analytical methodologies, and a transition in management from a traditional unispecies approach to a multispecies/community approach. A number of general problems with the collection and management of data and information for fisheries management need to be addressed (i.e. spatial resolution, reliability, computerization and accessibility of data, design of sampling programs, standardization and coordination among agencies, and the need for periodic review of procedures). Problems with existing data collection programs include size selectivity and temporal trends in the efficiency of fishing gear, inadequate creel survey programs, bias in age estimation, lack of detailed sea lamprey (Petromyzon marinus) wounding data, and data requirements for analytical techniques that are underutilized by managers of Great Lakes fisheries. The transition to multispecies and community approaches to fisheries management will require policy decisions by the management agencies, adequate funding, and a commitment to develop programs for collection of appropriate data on a long-term basis.

Integrating the invisible fabric of nature into fisheries management.

PubMed

Travis, Joseph; Coleman, Felicia C; Auster, Peter J; Cury, Philippe M; Estes, James A; Orensanz, Jose; Peterson, Charles H; Power, Mary E; Steneck, Robert S; Wootton, J Timothy

2014-01-14

Overfishing and environmental change have triggered many severe and unexpected consequences. As existing communities have collapsed, new ones have become established, fundamentally transforming ecosystems to those that are often less productive for fisheries, more prone to cycles of booms and busts, and thus less manageable. We contend that the failure of fisheries science and management to anticipate these transformations results from a lack of appreciation for the nature, strength, complexity, and outcome of species interactions. Ecologists have come to understand that networks of interacting species exhibit nonlinear dynamics and feedback loops that can produce sudden and unexpected shifts. We argue that fisheries science and management must follow this lead by developing a sharper focus on species interactions and how disrupting these interactions can push ecosystems in which fisheries are embedded past their tipping points.

Quantitative assessment of a data-limited recreational bonefish fishery using a time-series of fishing guides reports.

PubMed

Santos, Rolando O; Rehage, Jennifer S; Adams, Aaron J; Black, Brooke D; Osborne, Jason; Kroloff, Emily K N

2017-01-01

Recreational fisheries can be prone to severe declines, yet these fisheries, particularly catch-and-release, are often data-limited, constraining our ability to conduct stock assessments. A combination of catch and effort indices derived from fisheries-dependent data (FDD) gathered from fishing logbooks could be a powerful approach to inform these data gaps. This study demonstrates the utility of using different catch metrics such as indices of abundance, species richness associated with reported catch, and the success rate of targeted trips, to assess historical shifts in the trajectory of the data-limited bonefish (Albula vulpes) fishery in Florida Bay, an economically-important recreational fishery within the Caribbean Basin. We used FDD from fishing guide reports submitted to Everglades National Park to determine temporal patterns in the bonefish population over the past 35 years. These reports indicated a decline in recreational catches in Florida Bay since the late 1980s, with an accelerated decline starting in the late 1990s-early 2000s. Analyses showed an overall 42% reduction in bonefish catches. Trends in the proportion of positive trips (i.e., the probability of catching success) followed the declining catch patterns, suggesting major population changes starting in 1999-2000. As bonefish catches declined, species richness in bonefish trips increased by 34%, suggesting a decrease in bonefish abundance and/or shift in fishing effort (e.g., giving-up time, changes in preferred species). Results provide additional resolution to a pattern of decline for bonefish in South Florida and highlight the value of reconstructing time-series for the development of hypotheses about the potential driving mechanisms of species decline. Further, the data-limited nature of most recreational fisheries, and the increase in a use of catch-and-release as a fisheries management strategy point to the need to develop further data integration tools to assess population trends and the sustainability of these fishery resources.

Social-ecological outcomes in recreational fisheries: the interaction of lakeshore development and stocking.

PubMed

Ziegler, Jacob P; Golebie, Elizabeth J; Jones, Stuart E; Weidel, Brian C; Solomon, Christopher T

2017-01-01

Many ecosystems continue to experience rapid transformations due to processes like land use change and resource extraction. A systems approach to maintaining natural resources focuses on how interactions and feedbacks among components of complex social-ecological systems generate social and ecological outcomes. In recreational fisheries, residential shoreline development and fish stocking are two widespread human behaviors that influence fisheries, yet emergent social-ecological outcomes from these potentially interacting behaviors remain under explored. We applied a social-ecological systems framework using a simulation model and empirical data to determine whether lakeshore development is likely to promote stocking through its adverse effects on coarse woody habitat and thereby also on survival of juvenile and adult fish. We demonstrate that high lakeshore development is likely to generate dependency of the ecosystem on the social system, in the form of stocking. Further, lakeshore development can interact with social-ecological processes to create deficits for state-level governments, which threatens the ability to fund further ecosystem subsidies. Our results highlight the value of a social-ecological framework for maintaining ecosystem services like recreational fisheries. © 2016 by the Ecological Society of America.

Fishing in the Shadow of Angkor Wat:The effect of dams, climate change and fishing pressure on the Tonle Sap floodpulse ecosystem, Cambodia

NASA Astrophysics Data System (ADS)

Hannah, L.; Teh, L.; KC, K. B.; Elliott, V.; Fraser, E. D. G.; Phen, C.

2016-12-01

The Tonle Sap floodpulse lake is the epicenter of immense human, physical and biological change. The giant Mekong catfish, giant barb and other 'river monsters' once typical of the Tonle Sap are now vanishingly rare. The fishing villages and ecosystem of the Tonle Sap exemplify changes experienced in floodpulse systems and smallholder fisheries around the world. Much existing fishery theory focuses on well-capitalized, single-species temperate marine fisheries, such as salmon fisheries. In contrast, tropical fisheries are low-capital, multi-species and often freshwater. The Tonle Sap is the largest of these tropical freshwater fisheries. Fishing pressure includes gear of all types and sizes, resulting in take of a wide range of species and virtually all size classes. New fisheries theory is needed to describe these fisheries and their possible responses to change. Threats to the Tonle Sap include a failing monsoon, upstream dams, high fishing pressure and climate change. We have developed a theory of 'indiscriminate fisheries' to describe the fishing in the Tonle Sap and its consequences, and have collected three years of field data on the fishery and ecosystem to understand how indiscriminate fisheries may respond to global and local change. Our findings suggest that large individiual fish biomass is being traded for large collective biomass in the fishery, resulting in high-volume, low value catch. The economic and social consequences of these changes are declining per capita catch and value, accompanied by a shift from private to community management. The resulting system is likely to experience more fluctuation in catch value and to be more vulnerable to environmental perturbations caused by dams and climate change. These finding raise serious questions about the future of tropical floodpulse fisheries and the smallholder fishing families that depend upon them.

50 CFR 221.1 - What is the purpose of this part, and to what license proceedings does it apply?

Code of Federal Regulations, 2011 CFR

2011-10-01

... FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE MARINE MAMMALS... National Oceanic and Atmospheric Administration's National Marine Fisheries Service (NMFS) may develop for...

76 FR 10887 - Fisheries of the South Atlantic and Gulf of Mexico; South Atlantic Fishery Management Council...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-28

... (FMP) amendments under development, review stock assessments of spiny lobster and Goliath grouper, and... will discuss several FMP amendments, recently completed assessments for spiny lobster and Goliath...

50 CFR 401.17 - Safety and accident prevention.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Safety and accident prevention. 401.17... FISHERIES CONSERVATION, DEVELOPMENT AND ENHANCEMENT § 401.17 Safety and accident prevention. In the... governing safety, health and sanitation. ...

77 FR 26103 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-02

...NMFS approves Framework Adjustment 47 (Framework 47) to the Northeast (NE) Multispecies Fishery Management Plan (FMP) and implements the approved measures. The New England Fishery Management Council (Council) developed and adopted Framework 47 based on the biennial review process established in the NE Multispecies FMP to develop annual catch limits (ACLs) and revise management measures necessary to rebuild overfished groundfish stocks and achieve the goals and objectives of the FMP. This action also implements management measures and revises existing regulations that are not included in Framework 47, including common pool management measures for fishing year (FY) 2012, modification of the Ruhle trawl definition, and clarification of the regulations for charter/party and recreational groundfish vessels fishing in groundfish closed areas. This action is intended to prevent overfishing, rebuild overfished stocks, achieve optimum yield, and ensure that management measures are based on the best available scientific information at the time Framework 47 was submitted.

Report of the International Board of Inquiry for the Great Lakes Fisheries

USGS Publications Warehouse

Gallagher, Hubert R.; Huntsman, A.G.; Taylor, D.J.; Van Oosten, John

1943-01-01

This is the report of the International Board of Inquiry relative to the preservation and development of the Great Lakes fisheries as provided by an exchange of notes between Canada and the United States on February 29, 1940. The report aims to present in a very brief manner the background of the establishment of the Board, its program, and the fishery problems that confronted it with particular reference to the international point of view. These problems relate to the following subjects: statistics, the take of fish, fluctuations in the take, development and decline of particular fisheries, extinction and introduction of species, migration and local stock of fish, variety and changes in water conditions, fishing gear, overfishing, sport fishing versus food fish, fish culture and investigations. There is also a supplemental report prepared by the United States members of the Board (see Contribution #101).

77 FR 44214 - Essential Fish Habitat Components of Fishery Management Plans; 5-Year Review

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-27

... herring, skates, Atlantic salmon, and Atlantic deep- sea red crab. The Council is seeking comments about removing the range of alternatives pertaining to deep-sea corals from this action and developing them as a... effects on deep-sea corals developed under the authority granted in the fishery management plan (FMP...

Where the waters meet: sharing ideas and experiences between inland and marine realms to promote sustainable fisheries management

USGS Publications Warehouse

Cooke, Steven J.; Arlinghaus, Robert; Bartley, Devin M.; Beard, T. Douglas; Cowx, Ian G.; Essington, Timothy E.; Jensen, Olaf P.; Lynch, Abigail J.; Taylor, William W.; Watson, Reg

2014-01-01

Although inland and marine environments, their fisheries, fishery managers, and the realm-specific management approaches are often different, there are a surprising number of similarities that frequently go unrecognized. We contend that there is much to be gained by greater cross-fertilization and exchange of ideas and strategies between realms and the people who manage them. The purpose of this paper is to provide examples of the potential or demonstrated benefits of working across aquatic boundaries for enhanced sustainable management of the world’s fisheries resources. Examples include the need to (1) engage in habitat management and protection as the foundation for fisheries, (2) rethink institutional arrangements and management for open-access fisheries systems, (3) establish “reference points” and harvest control rules, (4) engage in integrated management approaches, (5) reap conservation benefits from the link to fish as food, and (6) reframe conservation and management of fish to better engage the public and industry. Cross-fertilization and knowledge transfer between realms could be realized using environment-independent curricula and symposia, joint scientific advisory councils for management, integrated development projects, and cross-realm policy dialogue. Given the interdependence of marine and inland fisheries, promoting discussion between the realms has the potential to promote meaningful advances in managing global fisheries.

Gloom and doom? The future of marine capture fisheries

PubMed Central

Garcia, Serge M.; Grainger, Richard J. R.

2005-01-01

Predicting global fisheries is a high-order challenge but predictions have been made and updates are needed. Past forecasts, present trends and perspectives of key parameters of the fisheries—including potential harvest, state of stocks, supply and demand, trade, fishing technology and governance—are reviewed in detail, as the basis for new forecasts and forecasting performance assessment. The future of marine capture fisheries will be conditioned by the political, social and economic evolution of the world within which they operate. Consequently, recent global scenarios for the future world are reviewed, with the emphasis on fisheries. The main driving forces (e.g. global economic development, demography, environment, public awareness, information technology, energy, ethics) including aquaculture are described. Outlooks are provided for each aspect of the fishery sector. The conclusion puts these elements in perspective and offers the authors’ personal interpretation of the possible future pathway of fisheries, the uncertainty about it and the still unanswered questions of direct relevance in shaping that future. PMID:15713587

A trans-ecosystem fishery: Environmental effects on the small-scale gillnet fishery along the Río de la Plata boundary

NASA Astrophysics Data System (ADS)

Jaureguizar, Andrés Javier; Cortés, Federico; Milessi, Andrés Conrado; Cozzolino, Ezequiel; Allega, Lucrecia

2015-12-01

To improve the understanding of the environmental processes affecting small-scale gillnet fisheries along neighboring waters of estuaries, we analyzed the main climatic forcing and the environmental conditions, the fishery landing spatial and temporal variation, including the relative importance of site, distance to coast, temperature and salinity in the structuring of landed species profile. Data were collected monthly in two sites along the adjacent south coast of the Río de la Plata between October 2009 and September 2010. The gillnet fishery was dominated by four species (Cynoscion guatucupa, Micropogonias furnieri, Mustelus schmitti and Parona signata) from a total of 38 species landed, which accounted for 98.6% of total landings. The fishing effort and landings by the fishery were largely conditioned by the availability of fish species in the fishing grounds resulting from the combination of the species reproductive behavior and the predominant environmental conditions. The highest abundances for some species occurred before (M. furnieri, C. guatucupa, P. signata) or during the reproductive period (M. schmitti, Squatina guggenheim), while in other species it was associated with favorable environmental conditions during cold months (Squalus acanthias, Callorhinchus callorhynchus, Galeorhinus galeus) or warm months (Trichiurus lepturus). The predominant seasonal environmental conditions along the coast were mainly determined by the location of Río de la Plata boundary, whose spatial extent was forced by the wind patterns and freshwater discharge. The strong environmental dependence means that the small-scale fishery is in fact a seasonal trans-ecosystem fishery. This attribute, together that shared the resources with the industrial fishery and the overlap of the fishery ground with essential habitat of sharks, make this kind of small-scale gillnet fishery particularly relevant to be included in the development of a coastal ecosystem-based management approach.

Integrating the invisible fabric of nature into fisheries management

PubMed Central

Travis, Joseph; Coleman, Felicia C.; Auster, Peter J.; Cury, Philippe M.; Estes, James A.; Orensanz, Jose; Peterson, Charles H.; Power, Mary E.; Steneck, Robert S.; Wootton, J. Timothy

2014-01-01

Overfishing and environmental change have triggered many severe and unexpected consequences. As existing communities have collapsed, new ones have become established, fundamentally transforming ecosystems to those that are often less productive for fisheries, more prone to cycles of booms and busts, and thus less manageable. We contend that the failure of fisheries science and management to anticipate these transformations results from a lack of appreciation for the nature, strength, complexity, and outcome of species interactions. Ecologists have come to understand that networks of interacting species exhibit nonlinear dynamics and feedback loops that can produce sudden and unexpected shifts. We argue that fisheries science and management must follow this lead by developing a sharper focus on species interactions and how disrupting these interactions can push ecosystems in which fisheries are embedded past their tipping points. PMID:24367087

Accelerated warming and emergent trends in fisheries biomass yields of the world's large marine ecosystems.

PubMed

Sherman, Kenneth; Belkin, Igor M; Friedland, Kevin D; O'Reilly, John; Hyde, Kimberly

2009-06-01

Information on the effects of global climate change on trends in global fisheries biomass yields has been limited in spatial and temporal scale. Results are presented of a global study of the impact of sea surface temperature (SST) changes over the last 25 years on the fisheries yields of 63 large marine ecosystems (LMEs) that annually produce 80% of the world's marine fisheries catches. Warming trends were observed in 61 LMEs around the globe. In 18 of the LMEs, rates of SST warming were two to four times faster during the past 25 years than the globally averaged rates of SST warming reported by the Intergovernmental Panel on Climate Change in 2007. Effects of warming on fisheries biomass yields were greatest in the fast-warming northern Northeast Atlantic LMEs, where increasing trends in fisheries biomass yields were related to zooplankton biomass increases. In contrast, fisheries biomass yields of LMEs in the fast-warming, more southerly reaches of the Northeast Atlantic were declining in response to decreases in zooplankton abundance. The LMEs around the margins of the Indian Ocean, where SSTs were among the world's slowest warming, revealed a consistent pattern of fisheries biomass increases during the past 25 years, driven principally by human need for food security from fisheries resources. As a precautionary approach toward more sustainable fisheries utilization, management measures to limit the total allowable catch through a cap-and-sustain approach are suggested for the developing nations recently fishing heavily on resources of the Agulhas Current, Somali Current, Arabian Sea, and Bay of Bengal LMEs.

Sustainable use of flatfish resources: Addressing the credibility crisis in mixed fisheries management

NASA Astrophysics Data System (ADS)

Rijnsdorp, A. D.; Daan, N.; Dekker, W.; Poos, J. J.; Van Densen, W. L. T.

2007-02-01

Many flatfish species are caught in mixed demersal trawl fisheries and managed by Total Allowable Catch (TAC). Despite decades of fisheries management, several major stocks are severely depleted. Using the Common Fisheries Policy (CFP) as an example, the failure of mixed-fisheries management is analysed by focussing on: the management system; the role of science; the role of managers and politicians; the response of fisheries to management. Failure of the CFP management could be ascribed to: incorrect management advice owing to bias in stock assessments; the tendency of politicians to set the TAC well above the recommended level; and non-compliance of the fisheries with the management regulations. We conclude that TAC management, although apparently successful in some single-species fisheries, inevitably leads to unsustainable exploitation of stocks caught in mixed demersal fisheries as it promotes discarding of over-quota catch and misreporting of catches, thereby corrupting the basis of the scientific advice and increasing the risk of stock collapse. This failure in mixed demersal fisheries has resulted in the loss of credibility of both scientists and managers, and has undermined the support of fishermen for management regulations. An approach is developed to convert the TAC system into a system that controls the total allowable effort (TAE). The approach takes account of the differences in catch efficiency between fleets as well as seasonal changes in the distribution of the target species and can also be applied in the recovery plans for rebuilding specific components of the demersal fish community, such as plaice, cod and hake.

Biofuels and Fisheries: Risks and Opportunities .

EPA Science Inventory

A rapidly developing biofuels industry in the U.S. and around the globe poses novel environmental challenges and opportunities, with implications for teh health and sustainability of fisheries. Changes in land uses and agricultural practices for production of biofuel feedstocks ...

Abnormalities in larvae from the once-largest Pacific herring population in Washington State result primarily from factors independent of spawning location

USGS Publications Warehouse

Hershberger, P.K.; Elder, N.E.; Wittouck, J.; Stick, K.; Kocan, R.M.

2005-01-01

Among larvae from populations of Pacific herring Clupea pallasii in Washington State those from Cherry Point have consistently demonstrated abnormalities indicative of distress, including low weights and lengths at hatch, increased prevalences of skeletal abnormalities, and shorter survival times in food deprivation studies. The biomass of adult, prespawn Pacific herring at Cherry Point declined from 13,606 metric tons in 1973 to a record low 733 metric tons in 2000. However, correlation of larval abnormalities with adult recruitment was weak, indicating that the larval abnormalities did not directly cause the decline. Larval abnormalities originated primarily from factors independent of conditions at the spawning location because they were not reproduced by incubation of foreign zygotes along the Cherry Point shoreline but were reproduced after the development of indigenous zygotes in controlled laboratory conditions. Although the precise cause of the abnormalities was not determined, recent zoographic trends in elevated natural mortality among adult Pacific herring and resulting reduced age structures may be involved. ?? Copyright by the American Fisheries Society 2005.

Water transfer projects and the role of fisheries biologists

USGS Publications Warehouse

Meador, M.R.

1996-01-01

Water transfer projects are commonly considered important mechanisms for meeting increasing water demands. However, the movement of water from one area to another may have broad ecosystem effects, including on fisheries. The Southern Division of the American Fisheries Society held a symposium in 1995 at Virginia Beach, Virginia, to discuss the ecological consequences of water transfer and identify the role of fisheries biologists in such projects. Presenters outlined several case studies, including the California State Water Project, Garrison Diversion Project (North Dakota), Lake Texoma Water Transfer Project (Oklahoma-Texas), Santee-Cooper Diversion and Re-diversion projects (South Carolina), and Tri-State Comprehensive Study (Alabama-Florida-Georgia). Results from these studies suggest that fisheries biologists have provided critical information regarding potential ecological consequences of water transfer. If these professionals continue to be called for information regarding the ecological consequences of water transfer projects, developing a broader understanding of the ecological processes that affect the fish species they manage may be necessary. Although the traditional role of fisheries biologists has focused on the fishing customer base, fisheries management issues are only one component of the broad spectrum of ecosystem issues resulting from water transfer.

Promoting innovative business in the fishery sector in West Java, Indonesia

NASA Astrophysics Data System (ADS)

Nurhayati, A.; Aisah, I.; Supriatna, A. K.

2018-04-01

West Java represents an important fisheries production center in Indonesia, owing to the abundant capture and aquaculture resources. However, the intrinsic characteristics of fish products such as perishable, voluminous, and seasonal currently prevent fisheries from having brought significant economic contribution to the province. In line with it, this research was aimed to analyze and identify leverage factors that will lead to fishery-based innovative business in West Java. Data used in this research were primary and secondary ones, which were collected through surveys involving 30 respondents representing fish processors and the same number representing consumers. A Focus Group Discussion (FGD) was also carried out to verify the collected data. Analytical tools adopted in this research were fishery triangle product model. Based on the analyses, it was found factors influencing the success of a fishery innovative business in West Java, Indonesia were consecutively: the existence of derivative products, product processing innovativeness, product price competitiveness, market place, and promotion. Based on the fishery trianggle product model, it was found that fish onboard handling, post-harvest handling, and procesing was in the development stage and therefore these production nodes need a particularly high attention.

Trophic flow structure of the Danajon ecosystem (Central Philippines) and impacts of illegal and destructive fishing practices

NASA Astrophysics Data System (ADS)

Bacalso, Regina Therese M.; Wolff, Matthias

2014-11-01

A trophic model of the shallow Danajon Bank, in the Central Visayas, Philippines was developed using a mass-balance approach (Ecopath) to describe the system characteristics and fisheries interactions. The Ecopath model is composed of 37 functional groups and 17 fishing fleet types reflecting the high diversity of catches and fishing operations in the Danajon Bank. Collectively, the catch is dominated by lower trophic level fish and invertebrates as reflected in the mean trophic level of the fishery (2.95). The low biomass and high exploitation levels for many upper trophic level groups and the little evidence for strong natural physical disturbances suggest that top-down fishery is the main driver of system dynamics. The mixed trophic impacts (MTI) analysis reveals the role of the illegal and destructive fishing operations in influencing the ecosystem structure and dynamics. Furthermore, the illegal fisheries' estimated collective annual harvest is equivalent to nearly a quarter of the entire municipal fisheries catch in the area. Improved fisheries law enforcement by the local government units to curb these illegal and destructive fishing operations could substantially increase the potential gains of the legal fisheries.

Assessing trade-offs to inform ecosystem-based fisheries management of forage fish.

PubMed

Shelton, Andrew Olaf; Samhouri, Jameal F; Stier, Adrian C; Levin, Philip S

2014-11-19

Twenty-first century conservation is centered on negotiating trade-offs between the diverse needs of people and the needs of the other species constituting coupled human-natural ecosystems. Marine forage fishes, such as sardines, anchovies, and herring, are a nexus for such trade-offs because they are both central nodes in marine food webs and targeted by fisheries. An important example is Pacific herring, Clupea pallisii in the Northeast Pacific. Herring populations are subject to two distinct fisheries: one that harvests adults and one that harvests spawned eggs. We develop stochastic, age-structured models to assess the interaction between fisheries, herring populations, and the persistence of predators reliant on herring populations. We show that egg- and adult-fishing have asymmetric effects on herring population dynamics--herring stocks can withstand higher levels of egg harvest before becoming depleted. Second, ecosystem thresholds proposed to ensure the persistence of herring predators do not necessarily pose more stringent constraints on fisheries than conventional, fishery driven harvest guidelines. Our approach provides a general template to evaluate ecosystem trade-offs between stage-specific harvest practices in relation to environmental variability, the risk of fishery closures, and the risk of exceeding ecosystem thresholds intended to ensure conservation goals are met.

Development of a System-Wide Predator Control Program: Stepwise Implementation of a Predation Index, Predator Control Fisheries, and Evaluation Plan in the Columbia River Basin; Northern Pikeminnow Management Program, 2000 Annual Report.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Porter, Russell G.; Glaser, Bryce G.; Amren, Jennifer

2003-03-01

This report presents results for year ten in a basin-wide program to harvest northern pikeminnow (Ptychocheilus oregonensis). This program was started in an effort to reduce predation by northern pikeminnow on juvenile salmonids during their emigration from natal streams to the ocean. Earlier work in the Columbia River Basin suggested predation by northern pikeminnow on juvenile salmonids might account for most of the 10-20% mortality juvenile salmonids experience in each of eight Columbia River and Snake River reservoirs. Modeling simulations based on work in John Day Reservoir from 1982 through 1988 indicated that, if predator-size northern pikeminnow were exploited atmore » a 10-20% rate, the resulting restructuring of their population could reduce their predation on juvenile salmonids by 50%. To test this hypothesis, we implemented a sport-reward angling fishery and a commercial longline fishery in the John Day Pool in 1990. We also conducted an angling fishery in areas inaccessible to the public at four dams on the mainstem Columbia River and at Ice Harbor Dam on the Snake River. Based on the success of these limited efforts, we implemented three test fisheries on a system-wide scale in 1991--a tribal longline fishery above Bonneville Dam, a sport-reward fishery, and a dam-angling fishery. Low catch of target fish and high cost of implementation resulted in discontinuation of the tribal longline fishery. However, the sport-reward and dam-angling fisheries were continued in 1992 and 1993. In 1992, we investigated the feasibility of implementing a commercial longline fishery in the Columbia River below Bonneville Dam and found that implementation of this fishery was also infeasible. Estimates of combined annual exploitation rates resulting from the sport-reward and damangling fisheries remained at the low end of our target range of 10-20%. This suggested the need for additional effective harvest techniques. During 1991 and 1992, we developed and tested a modified (small-sized) Merwin trapnet. We found this floating trapnet to be very effective in catching northern pikeminnow at specific sites. Consequently, in 1993 we examined a system wide fishery using floating trapnets, but found this fishery to be ineffective at harvesting large numbers of northern pikeminnow on a system-wide scale. In 1994, we investigated the use of trapnets and gillnets at specific locations where concentrations of northern pikeminnow were known or suspected to occur during the spring season (i.e., March through early June). In addition, we initiated a concerted effort to increase public participation in the sport-reward fishery through a series of promotional and incentive activities. In 1995, 1996, and 1997, promotional activities and incentives were further improved based on the favorable response in 1994. Results of these efforts are subjects of this annual report under Section I, Implementation. Evaluation of the success of test fisheries in achieving our target goal of a 10-20% annual exploitation rate on northern pikeminnow is presented in Section II of this report. Overall program success in terms of altering the size and age composition of the northern pikeminnow population and in terms of potential reductions in loss of juvenile salmonids to northern pikeminnow predation is also discussed under Section II.« less

Saving Saba bank: policy implications of biodiversity studies.

PubMed

Hoetjes, Paul C; Carpenter, Kent E

2010-05-21

Saba Bank has always been an area of special importance to the neighboring island of Saba in the Netherlands Antilles. Sabans traditionally fished on the Bank as far back as 1907, but increasing foreign fishing pressures on the Bank in the 1970s and 1980s forced many Saban fishermen out. Concerns were compounded by the suspicion that shipping was also damaging the benthic habitat of the bank. Fishery legislation, enacted in 1996, brought an end to unlicensed fishing and established Coast Guard enforcement on the Bank, but also led to protests from neighboring countries that previously fished on the Bank.Research was necessary to support the need for protection. Review of available research of Saba Bank and rapid biological assessments and fisheries surveys since 1996 emphasized the richness of Saba Bank's biodiversity and the need for protection of fisheries stocks. The national nature policy plan recognized this and encouraged further research to base conservation measures on.Recent biological surveys of corals, fishes, and algae presented in this collection of articles emphasized habitat heterogeneity and the relative richness of the marine flora and fauna. These assessments formed the basis for a management plan to protect Saba Bank's biodiversity and a draft proposal to the International Maritime Organization (IMO) seeking Particularly Sensitive Sea Area (PSSA) status for the Bank. The intention of the PSSA proposal is to protect the benthic habitat on Saba Bank from anchor damage. This paper serves to provide the context for the results of the recent biodiversity surveys of Saba Bank. It is hoped that this collection will serve as a knowledge baseline and engender further research in the area.

Saving Saba Bank: Policy Implications of Biodiversity Studies

PubMed Central

Hoetjes, Paul C.; Carpenter, Kent E.

2010-01-01

Saba Bank has always been an area of special importance to the neighboring island of Saba in the Netherlands Antilles. Sabans traditionally fished on the Bank as far back as 1907, but increasing foreign fishing pressures on the Bank in the 1970s and 1980s forced many Saban fishermen out. Concerns were compounded by the suspicion that shipping was also damaging the benthic habitat of the bank. Fishery legislation, enacted in 1996, brought an end to unlicensed fishing and established Coast Guard enforcement on the Bank, but also led to protests from neighboring countries that previously fished on the Bank. Research was necessary to support the need for protection. Review of available research of Saba Bank and rapid biological assessments and fisheries surveys since 1996 emphasized the richness of Saba Bank's biodiversity and the need for protection of fisheries stocks. The national nature policy plan recognized this and encouraged further research to base conservation measures on. Recent biological surveys of corals, fishes, and algae presented in this collection of articles emphasized habitat heterogeneity and the relative richness of the marine flora and fauna. These assessments formed the basis for a management plan to protect Saba Bank's biodiversity and a draft proposal to the International Maritime Organization (IMO) seeking Particularly Sensitive Sea Area (PSSA) status for the Bank. The intention of the PSSA proposal is to protect the benthic habitat on Saba Bank from anchor damage. This paper serves to provide the context for the results of the recent biodiversity surveys of Saba Bank. It is hoped that this collection will serve as a knowledge baseline and engender further research in the area. PMID:20505823

Assessing angler effort, catch, and harvest and the efficacy of a use-estimation system on a multi-lake fishery in middle Georgia

USGS Publications Warehouse

Roop, Hunter J.; Poudyal, Neelam C.; Jennings, Cecil A.

2018-01-01

Creel surveys are valuable tools in recreational fisheries management. However, multiple‐impoundment fisheries of complex spatial structure can complicate survey designs and pose logistical challenges for management agencies. Marben Public Fishing Area in Mansfield, GA is a multi‐impoundment fishery with many access points, and these features prevent or complicate use of traditional on‐site contact methods such as standard roving‐ or access‐point designs because many anglers may be missed during the survey process. Therefore, adaptation of a traditional survey method is often required for sampling this special case of multi‐lake fisheries to develop an accurate fishery profile. Accordingly, a modified non‐uniform probability roving creel survey was conducted at the Marben PFA during 2013 to estimate fishery characteristics relating to fishing effort, catch, and fish harvest. Monthly fishing effort averaged 7,523 angler‐hours (h) (SD = 5,956) and ranged from 1,301 h (SD = 562) in December to 21,856 h (SD = 5909) in May. A generalized linear mixed model was used to determine that angler catch and harvest rates were significantly higher in the spring and summer (all p < 0.05) than in the other seasons, but did not vary by fishing location. Our results demonstrate the utility of modifying existing creel methodology for monitoring small, spatially complex, intensely managed impoundments that support quality recreational fisheries and provide a template for the assessment and management of similar regional fisheries.

Opportunity for marine fisheries reform in China

PubMed Central

Cao, Ling; Chen, Yong; Dong, Shuanglin; Hanson, Arthur; Huang, Bo; Leadbitter, Duncan; Little, David C.; Pikitch, Ellen K.; Qiu, Yongsong; Sadovy de Mitcheson, Yvonne; Sumaila, Ussif Rashid; Williams, Meryl; Xue, Guifang; Ye, Yimin; Zhang, Wenbo; Zhou, Yingqi; Zhuang, Ping; Naylor, Rosamond L.

2017-01-01

China’s 13th Five-Year Plan, launched in March 2016, provides a sound policy platform for the protection of marine ecosystems and the restoration of capture fisheries within China’s exclusive economic zone. What distinguishes China among many other countries striving for marine fisheries reform is its size—accounting for almost one-fifth of global catch volume—and the unique cultural context of its economic and resource management. In this paper, we trace the history of Chinese government priorities, policies, and outcomes related to marine fisheries since the 1978 Economic Reform, and examine how the current leadership’s agenda for “ecological civilization” could successfully transform marine resource management in the coming years. We show how China, like many other countries, has experienced a decline in the average trophic level of its capture fisheries during the past few decades, and how its policy design, implementation, and enforcement have influenced the status of its wild fish stocks. To reverse the trend in declining fish stocks, the government is introducing a series of new programs for sustainable fisheries and aquaculture, with greater traceability and accountability in marine resource management and area controls on coastal development. As impressive as these new plans are on paper, we conclude that serious institutional reforms will be needed to achieve a true paradigm shift in marine fisheries management in China. In particular, we recommend new institutions for science-based fisheries management, secure fishing access, policy consistency across provinces, educational programs for fisheries managers, and increasing public access to scientific data. PMID:28096504

Matching spatial property rights fisheries with scales of fish dispersal.

PubMed

White, Crow; Costello, Christopher

2011-03-01

Regulation of fisheries using spatial property rights can alleviate competition for high-value patches that hinders economic efficiency in quota-based, rights-based, and open-access management programs. However, efficiency gains erode when delineation of spatial rights constitutes incomplete ownership of the resource, thereby degrading its local value and promoting overexploitation. Incomplete ownership may be particularly prevalent in the spatial management of mobile fishery species. We developed a game-theoretic bioeconomic model of spatial property rights representing territorial user rights fisheries (TURF) management of nearshore marine fish and invertebrate species with mobile adult and larval life history stages. Strategic responses by fisheries in neighboring management units result in overexploitation of the stock and reduced yields for each fishery compared with those attainable without resource mobility or with coordination or sole control in fishing effort. High dispersal potential of the larval stage, a common trait among nearshore fishery species, coupled with scaling of management units to only capture adult mobility, a common characteristic of many nearshore TURF programs, in particular substantially reduced stock levels and yields. In a case study of hypothetical TURF programs of nearshore fish and invertebrate species, management units needed to be tens of kilometers in alongshore length to minimize larval export and generate reasonable returns to fisheries. Cooperation and quota regulations represent solutions to the problem that need to be quantified in cost and integrated into the determination of the acceptability of spatial property rights management of fisheries.

Opportunity for marine fisheries reform in China.

PubMed

Cao, Ling; Chen, Yong; Dong, Shuanglin; Hanson, Arthur; Huang, Bo; Leadbitter, Duncan; Little, David C; Pikitch, Ellen K; Qiu, Yongsong; Sadovy de Mitcheson, Yvonne; Sumaila, Ussif Rashid; Williams, Meryl; Xue, Guifang; Ye, Yimin; Zhang, Wenbo; Zhou, Yingqi; Zhuang, Ping; Naylor, Rosamond L

2017-01-17

China's 13th Five-Year Plan, launched in March 2016, provides a sound policy platform for the protection of marine ecosystems and the restoration of capture fisheries within China's exclusive economic zone. What distinguishes China among many other countries striving for marine fisheries reform is its size-accounting for almost one-fifth of global catch volume-and the unique cultural context of its economic and resource management. In this paper, we trace the history of Chinese government priorities, policies, and outcomes related to marine fisheries since the 1978 Economic Reform, and examine how the current leadership's agenda for "ecological civilization" could successfully transform marine resource management in the coming years. We show how China, like many other countries, has experienced a decline in the average trophic level of its capture fisheries during the past few decades, and how its policy design, implementation, and enforcement have influenced the status of its wild fish stocks. To reverse the trend in declining fish stocks, the government is introducing a series of new programs for sustainable fisheries and aquaculture, with greater traceability and accountability in marine resource management and area controls on coastal development. As impressive as these new plans are on paper, we conclude that serious institutional reforms will be needed to achieve a true paradigm shift in marine fisheries management in China. In particular, we recommend new institutions for science-based fisheries management, secure fishing access, policy consistency across provinces, educational programs for fisheries managers, and increasing public access to scientific data.

78 FR 54629 - Fisheries of the Exclusive Economic Zone Off Alaska; American Fisheries Act, Amendment 80 Program...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-05

... Alaska Community Development Quota (CDQ) Program, and the hook-and-line catcher/processor (freezer... plans to present a draft analysis of the potential effects of cost recovery fee programs to the Council...

78 FR 47675 - Pacific Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-06

... Pacific Fishery Management Council's (Pacific Council) Ad Hoc Groundfish Electronic Monitoring Committee and Ad Hoc Trawl Groundfish Electronic Monitoring Technical Advisory Committee (GEM Committees) will... meeting is to discuss and develop potential alternatives for electronic monitoring (EM) for vessels...

Involving stakeholders in the commissioning and implementation of fishery science projects: experiences from the U.K. Fisheries Science Partnership.

PubMed

Armstrong, M J; Payne, A I L; Deas, B; Catchpole, T L

2013-10-01

Following from similar initiatives worldwide, the U.K.'s Fisheries Science Partnership (FSP) was established in 2003 to provide the fishing industry with opportunities to propose and participate in scientific studies in collaboration with fishery scientists. Key concepts were that most of the available funding would support industry participation, that industry, not scientists, would come up with the ideas for projects, and that commercial fishing vessels and fishing methods would be used to address specific concerns of the fishing industry in a scientifically controlled manner. Nearly 100 projects had been commissioned by March 2012, covering annual time-series surveys of stocks subject to traditional assessment, and ad hoc projects on, e.g. gear selectivity, discard survival, tagging and migration and fishery development. The extent to which the results of the projects have been used by stakeholders, fishery scientists and fishery managers at a national and E.U. level is evaluated, along with the degree of industry interest and involvement, and reasons are identified for successes or failures in the uptake of the results into management and policy. Finally, the question is posed whether the programme has been successful in improving the engagement of the fishing community in the science-management process and in fostering communication and greater trust between fishers, scientists and managers. © 2013 Crown Copyright. © 2013 The Fisheries Society of the British Isles.

Effectiveness of participatory planning for community management of fisheries in Bangladesh.

PubMed

Sultana, Parvin; Abeyasekera, Savitri

2008-01-01

This study provides statistical evidence that support for community-based management of resources was more effective when initiated through a process known as participatory action plan development (PAPD). Thirty-six sites were studied where community management of fisheries was facilitated by NGOs. All involved community participation and establishing local fisheries management institutions. However, communities were able to take up more conservation-related interventions and faced fewer conflicts in the 18 sites where a PAPD was the basis for collective action and institution development. This indicates the value and effectiveness of adopting good practice in participatory planning, such as PAPD, which helps diverse stakeholders find common problems and solutions for natural resource management.

77 FR 25623 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-01

... collaborating with the Council on the development of stock- rebuilding measures over the months to come. The... months and measures would be implemented for the May 1 start of the fishing year. For the cycle leading...

75 FR 11112 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-10

... submit to the Office of Management and Budget (OMB) for clearance the following proposal for collection...: National Oceanic and Atmospheric Administration (NOAA). Title: Southeast Region Logbook Family of Forms...: Under Fisheries Management Plans developed under the Authority of the Magnuson-Stevens Fishery...

Fisheries conservation on the high seas: linking conservation physiology and fisheries ecology for the management of large pelagic fishes

PubMed Central

Horodysky, Andrij Z.; Cooke, Steven J.; Graves, John E.; Brill, Richard W.

2016-01-01

Populations of tunas, billfishes and pelagic sharks are fished at or over capacity in many regions of the world. They are captured by directed commercial and recreational fisheries (the latter of which often promote catch and release) or as incidental catch or bycatch in commercial fisheries. Population assessments of pelagic fishes typically incorporate catch-per-unit-effort time-series data from commercial and recreational fisheries; however, there have been notable changes in target species, areas fished and depth-specific gear deployments over the years that may have affected catchability. Some regional fisheries management organizations take into account the effects of time- and area-specific changes in the behaviours of fish and fishers, as well as fishing gear, to standardize catch-per-unit-effort indices and refine population estimates. However, estimates of changes in stock size over time may be very sensitive to underlying assumptions of the effects of oceanographic conditions and prey distribution on the horizontal and vertical movement patterns and distribution of pelagic fishes. Effective management and successful conservation of pelagic fishes requires a mechanistic understanding of their physiological and behavioural responses to environmental variability, potential for interaction with commercial and recreational fishing gear, and the capture process. The interdisciplinary field of conservation physiology can provide insights into pelagic fish demography and ecology (including environmental relationships and interspecific interactions) by uniting the complementary expertise and skills of fish physiologists and fisheries scientists. The iterative testing by one discipline of hypotheses generated by the other can span the fundamental–applied science continuum, leading to the development of robust insights supporting informed management. The resulting species-specific understanding of physiological abilities and tolerances can help to improve stock assessments, develop effective bycatch-reduction strategies, predict rates of post-release mortality, and forecast the population effects of environmental change. In this synthesis, we review several examples of these interdisciplinary collaborations that currently benefit pelagic fisheries management. PMID:27382467

The Pelagics Habitat Analysis Module (PHAM): Decision Support Tools for Pelagic Fisheries

NASA Astrophysics Data System (ADS)

Armstrong, E. M.; Harrison, D. P.; Kiefer, D.; O'Brien, F.; Hinton, M.; Kohin, S.; Snyder, S.

2009-12-01

PHAM is a project funded by NASA to integrate satellite imagery and circulation models into the management of commercial and threatened pelagic species. Specifically, the project merges data from fishery surveys, and fisheries catch and effort data with satellite imagery and circulation models to define the habitat of each species. This new information on habitat will then be used to inform population distribution and models of population dynamics that are used for management. During the first year of the project, we created two prototype modules. One module, which was developed for the Inter-American Tropical Tuna Commission, is designed to help improve information available to manage the tuna fisheries of the eastern Pacific Ocean. The other module, which was developed for the Coastal Pelagics Division of the Southwest Fishery Science Center, assists management of by-catch of mako, blue, and thresher sharks along the Californian coast. Both modules were built with the EASy marine geographic information system, which provides a 4 dimensional (latitude, longitude, depth, and time) home for integration of the data. The projects currently provide tools for automated downloading and geo-referencing of satellite imagery of sea surface temperature, height, and chlorophyll concentrations; output from JPL’s ECCO2 global circulation model and its ROM California current model; and gridded data from fisheries and fishery surveys. It also provides statistical tools for defining species habitat from these and other types of environmental data. These tools include unbalanced ANOVA, EOF analysis of satellite imagery, and multivariate search routines for fitting fishery data to transforms of the environmental data. Output from the projects consists of dynamic maps of the distribution of the species that are driven by the time series of satellite imagery and output from the circulation models. It also includes relationships between environmental variables and recruitment. During the talk, we will briefly demonstrate features of the software and present the results of our analyses of habitats.

Small-scale spatial variation in population dynamics and fishermen response in a coastal marine fishery.

PubMed

Wilson, Jono R; Kay, Matthew C; Colgate, John; Qi, Roy; Lenihan, Hunter S

2012-01-01

A major challenge for small-scale fisheries management is high spatial variability in the demography and life history characteristics of target species. Implementation of local management actions that can reduce overfishing and maximize yields requires quantifying ecological heterogeneity at small spatial scales and is therefore limited by available resources and data. Collaborative fisheries research (CFR) is an effective means to collect essential fishery information at local scales, and to develop the social, technical, and logistical framework for fisheries management innovation. We used a CFR approach with fishing partners to collect and analyze geographically precise demographic information for grass rockfish (Sebastes rastrelliger), a sedentary, nearshore species harvested in the live fish fishery on the West Coast of the USA. Data were used to estimate geographically distinct growth rates, ages, mortality, and length frequency distributions in two environmental subregions of the Santa Barbara Channel, CA, USA. Results indicated the existence of two subpopulations; one located in the relatively cold, high productivity western Channel, and another in the relatively warm, low productivity eastern Channel. We parameterized yield per recruit models, the results of which suggested nearly twice as much yield per recruit in the high productivity subregion relative to the low productivity subregion. The spatial distribution of fishing in the two environmental subregions demonstrated a similar pattern to the yield per recruit outputs with greater landings, effort, and catch per unit effort in the high productivity subregion relative to the low productivity subregion. Understanding how spatial variability in stock dynamics translates to variability in fishery yield and distribution of effort is important to developing management plans that maximize fishing opportunities and conservation benefits at local scales.

WATERSHED RESTORATION AND FISHERIES MANAGEMENT IN THE MID-ATLANTIC HIGHLANDS

EPA Science Inventory

This presentation is about watershed restoration and fisheries management in the Mid-Atlantic Highlands. The goal of the Canaan Valley Institue is to develop and implement solutions to restore damaged areas and protect aquatic systems in the Mid-Atlantic Highlands. A decision ana...

75 FR 9392 - New England Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-02

... monitoring; require electronic monitoring; and address other elements of catch monitoring in the Atlantic... development of catch monitoring alternatives for inclusion in Amendment 5 to the Atlantic Herring Fishery Management Plan (FMP); alternatives may include management measures to: improve quota monitoring and...

76 FR 43745 - Magnuson-Stevens Fishery Conservation and Management Act (MSA) Provisions; Fisheries of the...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-21

...NMFS hereby implements measures approved in Amendment 15 to the Scallop FMP (Amendment 15), which was developed by the New England Fishery Management Council (Council). Amendment 15 was developed primarily to implement annual catch limits (ACLs) and accountability measures (AMs) to bring the Scallop FMP into compliance with requirements of the MSA as reauthorized in 2007. Amendment 15 includes additional measures recommended by the Council, including: A revision of the overfishing definition (OFD); modification of the essential fish habitat (EFH) closed areas under the Scallop FMP; adjustments to measures for the Limited Access General Category (LAGC) individual fishing quota (IFQ) fishery; adjustments to the scallop research set- aside (RSA) program; and additions to the list of measures that can be adjusted by framework adjustments. NMFS has disapproved a provision that would have allocated additional scallop catch to the LAGC fleet because it was not consistent with National Standard 1 and the ACL requirement of the MSA.

Bringing analysis of gender and social-ecological resilience together in small-scale fisheries research: Challenges and opportunities.

PubMed

Kawarazuka, Nozomi; Locke, Catherine; McDougall, Cynthia; Kantor, Paula; Morgan, Miranda

2017-03-01

The demand for gender analysis is now increasingly orthodox in natural resource programming, including that for small-scale fisheries. Whilst the analysis of social-ecological resilience has made valuable contributions to integrating social dimensions into research and policy-making on natural resource management, it has so far demonstrated limited success in effectively integrating considerations of gender equity. This paper reviews the challenges in, and opportunities for, bringing a gender analysis together with social-ecological resilience analysis in the context of small-scale fisheries research in developing countries. We conclude that rather than searching for a single unifying framework for gender and resilience analysis, it will be more effective to pursue a plural solution in which closer engagement is fostered between analysis of gender and social-ecological resilience whilst preserving the strengths of each approach. This approach can make an important contribution to developing a better evidence base for small-scale fisheries management and policy.

Small-scale fisheries bycatch jeopardizes endangered Pacific loggerhead turtles.

PubMed

Peckham, S Hoyt; Maldonado Diaz, David; Walli, Andreas; Ruiz, Georgita; Crowder, Larry B; Nichols, Wallace J

2007-10-17

Although bycatch of industrial-scale fisheries can cause declines in migratory megafauna including seabirds, marine mammals, and sea turtles, the impacts of small-scale fisheries have been largely overlooked. Small-scale fisheries occur in coastal waters worldwide, employing over 99% of the world's 51 million fishers. New telemetry data reveal that migratory megafauna frequent coastal habitats well within the range of small-scale fisheries, potentially producing high bycatch. These fisheries occur primarily in developing nations, and their documentation and management are limited or non-existent, precluding evaluation of their impacts on non-target megafauna. 30 North Pacific loggerhead turtles that we satellite-tracked from 1996-2005 ranged oceanwide, but juveniles spent 70% of their time at a high use area coincident with small-scale fisheries in Baja California Sur, Mexico (BCS). We assessed loggerhead bycatch mortality in this area by partnering with local fishers to 1) observe two small-scale fleets that operated closest to the high use area and 2) through shoreline surveys for discarded carcasses. Minimum annual bycatch mortality in just these two fleets at the high use area exceeded 1000 loggerheads year(-1), rivaling that of oceanwide industrial-scale fisheries, and threatening the persistence of this critically endangered population. As a result of fisher participation in this study and a bycatch awareness campaign, a consortium of local fishers and other citizens are working to eliminate their bycatch and to establish a national loggerhead refuge. Because of the overlap of ubiquitous small-scale fisheries with newly documented high-use areas in coastal waters worldwide, our case study suggests that small-scale fisheries may be among the greatest current threats to non-target megafauna. Future research is urgently needed to quantify small-scale fisheries bycatch worldwide. Localizing coastal high use areas and mitigating bycatch in partnership with small-scale fishers may provide a crucial solution toward ensuring the persistence of vulnerable megafauna.

Small-Scale Fisheries Bycatch Jeopardizes Endangered Pacific Loggerhead Turtles

PubMed Central

Peckham, S. Hoyt; Diaz, David Maldonado; Walli, Andreas; Ruiz, Georgita; Crowder, Larry B.; Nichols, Wallace J.

2007-01-01

Background Although bycatch of industrial-scale fisheries can cause declines in migratory megafauna including seabirds, marine mammals, and sea turtles, the impacts of small-scale fisheries have been largely overlooked. Small-scale fisheries occur in coastal waters worldwide, employing over 99% of the world's 51 million fishers. New telemetry data reveal that migratory megafauna frequent coastal habitats well within the range of small-scale fisheries, potentially producing high bycatch. These fisheries occur primarily in developing nations, and their documentation and management are limited or non-existent, precluding evaluation of their impacts on non-target megafauna. Principal Findings/Methodology 30 North Pacific loggerhead turtles that we satellite-tracked from 1996–2005 ranged oceanwide, but juveniles spent 70% of their time at a high use area coincident with small-scale fisheries in Baja California Sur, Mexico (BCS). We assessed loggerhead bycatch mortality in this area by partnering with local fishers to 1) observe two small-scale fleets that operated closest to the high use area and 2) through shoreline surveys for discarded carcasses. Minimum annual bycatch mortality in just these two fleets at the high use area exceeded 1000 loggerheads year−1, rivaling that of oceanwide industrial-scale fisheries, and threatening the persistence of this critically endangered population. As a result of fisher participation in this study and a bycatch awareness campaign, a consortium of local fishers and other citizens are working to eliminate their bycatch and to establish a national loggerhead refuge. Conclusions/Significance Because of the overlap of ubiquitous small-scale fisheries with newly documented high-use areas in coastal waters worldwide, our case study suggests that small-scale fisheries may be among the greatest current threats to non-target megafauna. Future research is urgently needed to quantify small-scale fisheries bycatch worldwide. Localizing coastal high use areas and mitigating bycatch in partnership with small-scale fishers may provide a crucial solution toward ensuring the persistence of vulnerable megafauna. PMID:17940605

Assessing trade-offs to inform ecosystem-based fisheries management of forage fish

PubMed Central

Shelton, Andrew Olaf; Samhouri, Jameal F.; Stier, Adrian C.; Levin, Philip S.

2014-01-01

Twenty-first century conservation is centered on negotiating trade-offs between the diverse needs of people and the needs of the other species constituting coupled human-natural ecosystems. Marine forage fishes, such as sardines, anchovies, and herring, are a nexus for such trade-offs because they are both central nodes in marine food webs and targeted by fisheries. An important example is Pacific herring, Clupea pallisii in the Northeast Pacific. Herring populations are subject to two distinct fisheries: one that harvests adults and one that harvests spawned eggs. We develop stochastic, age-structured models to assess the interaction between fisheries, herring populations, and the persistence of predators reliant on herring populations. We show that egg- and adult-fishing have asymmetric effects on herring population dynamics - herring stocks can withstand higher levels of egg harvest before becoming depleted. Second, ecosystem thresholds proposed to ensure the persistence of herring predators do not necessarily pose more stringent constraints on fisheries than conventional, fishery driven harvest guidelines. Our approach provides a general template to evaluate ecosystem trade-offs between stage-specific harvest practices in relation to environmental variability, the risk of fishery closures, and the risk of exceeding ecosystem thresholds intended to ensure conservation goals are met. PMID:25407879

The effect of rights-based fisheries management on risk taking and fishing safety.

PubMed

Pfeiffer, Lisa; Gratz, Trevor

2016-03-08

Commercial fishing is a dangerous occupation despite decades of regulatory initiatives aimed at making it safer. We posit that rights-based fisheries management (the individual allocation of fishing quota to vessels or fishing entities, also called catch shares) can improve safety by solving many of the problems associated with the competitive race to fish experienced in fisheries around the world. The competitive nature of such fisheries results in risky behavior such as fishing in poor weather, overloading vessels with fishing gear, and neglecting maintenance. Although not necessarily intended to address safety issues, catch shares eliminate many of the economic incentives to fish as rapidly as possible. We develop a dataset and methods to empirically evaluate the effects of the adoption of catch shares management on a particularly risky type of behavior: the propensity to fish in stormy weather. After catch shares was implemented in an economically important US West Coast fishery, a fisherman's probability of taking a fishing trip in high wind conditions decreased by 82% compared with only 31% in the former race to fish fishery. Overall, catch shares caused the average annual rate of fishing on high wind days to decrease by 79%. These results are evidence that institutional changes can significantly reduce individual, voluntary risk exposure and result in safer fisheries.

The effect of rights-based fisheries management on risk taking and fishing safety

PubMed Central

Pfeiffer, Lisa; Gratz, Trevor

2016-01-01

Commercial fishing is a dangerous occupation despite decades of regulatory initiatives aimed at making it safer. We posit that rights-based fisheries management (the individual allocation of fishing quota to vessels or fishing entities, also called catch shares) can improve safety by solving many of the problems associated with the competitive race to fish experienced in fisheries around the world. The competitive nature of such fisheries results in risky behavior such as fishing in poor weather, overloading vessels with fishing gear, and neglecting maintenance. Although not necessarily intended to address safety issues, catch shares eliminate many of the economic incentives to fish as rapidly as possible. We develop a dataset and methods to empirically evaluate the effects of the adoption of catch shares management on a particularly risky type of behavior: the propensity to fish in stormy weather. After catch shares was implemented in an economically important US West Coast fishery, a fisherman’s probability of taking a fishing trip in high wind conditions decreased by 82% compared with only 31% in the former race to fish fishery. Overall, catch shares caused the average annual rate of fishing on high wind days to decrease by 79%. These results are evidence that institutional changes can significantly reduce individual, voluntary risk exposure and result in safer fisheries. PMID:26884188

The movement, heterogeneity, and rate of exploitation of walleyes in northern Green Bay, Lake Michigan, as determined by tagging

USGS Publications Warehouse

Crowe, Walter R.; Karvelis, Ernest G.; Joeris, Leonard S.

1963-01-01

The Michigan waters of northern Green Bay are an important center for commercial and sport fishing. This 400-square-mile area has supported a commercial fishery for many years but the development of the intensive sport fishery is more recent, mostly since World War II. The commercial fishery is based on several species, whereas anglers are particularly interested in the walleye, Stizostedion v. vitreum. Broad objectives of tagging studies initiated in September 1957 were to obtain information on the heterogeneity, movement, and exploitation of the walleye population of northern Green Bay. The statistical data on the commercial fishery are very sound but other information on the Green Bay walleye has been sketchy.

50 CFR 401.20 - Officials not to benefit.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Officials not to benefit. 401.20 Section... ADMINISTRATION, DEPARTMENT OF COMMERCE); ENDANGERED SPECIES COMMITTEE REGULATIONS SUBCHAPTER A ANADROMOUS FISHERIES CONSERVATION, DEVELOPMENT AND ENHANCEMENT § 401.20 Officials not to benefit. No Member of, or...

75 FR 4348 - Pacific Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-27

... Pacific Fishery Management Council (Pacific Council) will convene a joint meeting of the Ecosystem Plan Development Team (EPDT) and Ecosystem Advisory Subpanel (EAS) which is open to the public. DATES: The meeting... review Pacific Council guidance and make recommendations on implementing an ecosystem-based management...

50 CFR 401.1 - Administration.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Administration. 401.1 Section 401.1... INTERIOR AND NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT..., DEVELOPMENT AND ENHANCEMENT § 401.1 Administration. The Director of the U.S. Fish and Wildlife Service and the...

76 FR 50183 - New England Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-12

... minimize the adverse effects of fishing on essential fish habitat and will also continue development of... September meeting. The Committee will also review remaining essential fish habitat designation issues held... England Fishery Management Council (Council) is scheduling a public meeting of its Habitat/MPA/Ecosystem...

78 FR 38010 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-25

... submit to the Office of Management and Budget (OMB) for clearance the following proposal for collection...: National Oceanic and Atmospheric Administration (NOAA). Title: Southeast Region Dealer and Interview Family... collection. Fishery quotas are established for many species in the fishery management plans developed by both...

50 CFR 401.1 - Administration.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Administration. 401.1 Section 401.1... INTERIOR AND NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT..., DEVELOPMENT AND ENHANCEMENT § 401.1 Administration. The Director of the U.S. Fish and Wildlife Service and the...

50 CFR 401.1 - Administration.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 11 2012-10-01 2012-10-01 false Administration. 401.1 Section 401.1... INTERIOR AND NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT..., DEVELOPMENT AND ENHANCEMENT § 401.1 Administration. The Director of the U.S. Fish and Wildlife Service and the...

50 CFR 401.1 - Administration.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Administration. 401.1 Section 401.1... INTERIOR AND NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT..., DEVELOPMENT AND ENHANCEMENT § 401.1 Administration. The Director of the U.S. Fish and Wildlife Service and the...

77 FR 15722 - North Pacific Fishery Management Council; Public Notice

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-16

.... SUMMARY: The North Pacific Fishery Management Council's (Council's) Groundfish Plan Teams and Crab Plan Team will hold a workshop on Assessment/Management Issues Related to Recruitment, April 4-5, 2012 at... Council; telephone: (907) 271-2809. SUPPLEMENTARY INFORMATION: The Plan Teams will develop guidelines on...

50 CFR 401.21 - Patents and inventions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 11 2014-10-01 2014-10-01 false Patents and inventions. 401.21 Section... FISHERIES CONSERVATION, DEVELOPMENT AND ENHANCEMENT § 401.21 Patents and inventions. Determination of the patent rights in any inventions or discoveries resulting from work under project agreements entered into...

50 CFR 401.21 - Patents and inventions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 11 2012-10-01 2012-10-01 false Patents and inventions. 401.21 Section... FISHERIES CONSERVATION, DEVELOPMENT AND ENHANCEMENT § 401.21 Patents and inventions. Determination of the patent rights in any inventions or discoveries resulting from work under project agreements entered into...

50 CFR 401.21 - Patents and inventions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Patents and inventions. 401.21 Section... FISHERIES CONSERVATION, DEVELOPMENT AND ENHANCEMENT § 401.21 Patents and inventions. Determination of the patent rights in any inventions or discoveries resulting from work under project agreements entered into...

76 FR 11857 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-03

...NMFS proposes regulations to implement measures in Framework Adjustment (FW) 45 to the NE Multispecies Fishery Management Plan (FMP). FW 45 was developed by the New England Fishery Management Council (Council) to prevent overfishing, rebuild overfished stocks, achieve optimum yield (OY), and minimize the economic impact of management measures on affected vessels, pursuant to the Magnuson- Stevens Fishery Conservation and Management Act (Magnuson-Stevens Act). This action would revise the biological reference points and stock status for pollock, update annual catch limits (ACLs) for several stocks for fishing years (FYs) 2011-2012, adjust the rebuilding program for Georges Bank (GB) yellowtail flounder, increase scallop vessel access to the Great South Channel Exemption Area, approve five new sectors, modify the existing dockside and at-sea monitoring requirements, revise several sector administrative provisions, establish a Gulf of Maine (GOM) Cod Spawning Protection Area, and refine measures affecting the catch of limited access NE multispecies Handgear A vessels. This action would disapprove the Council's proposed catch limits for GB yellowtail flounder for FY 2011, and instead propose new catch limits for this stock through emergency action authority based on new flexibility provided by the International Fisheries Agreement Clarification Act. This action is necessary to ensure that the fishery is managed on the basis of the best available science, to comply with the acceptable biological catch (ABC) control rules adopted in Amendment 16 to the FMP, and to enhance the viability of the fishery following the transition to sector management in 2010.

Marine Mammal Impacts in Exploited Ecosystems: Would Large Scale Culling Benefit Fisheries?

PubMed Central

Morissette, Lyne; Christensen, Villy; Pauly, Daniel

2012-01-01

Competition between marine mammals and fisheries for marine resources—whether real or perceived—has become a major issue for several countries and in international fora. We examined trophic interactions between marine mammals and fisheries based on a resource overlap index, using seven Ecopath models including marine mammal groups. On a global scale, most food consumed by marine mammals consisted of prey types that were not the main target of fisheries. For each ecosystem, the primary production required (PPR) to sustain marine mammals was less than half the PPR to sustain fisheries catches. We also developed an index representing the mean trophic level of marine mammal's consumption (TLQ) and compared it with the mean trophic level of fisheries' catches (TLC). Our results showed that overall TLQ was lower than TLC (2.88 versus 3.42). As fisheries increasingly exploit lower-trophic level species, the competition with marine mammals may become more important. We used mixed trophic impact analysis to evaluate indirect trophic effects of marine mammals, and in some cases found beneficial effects on some prey. Finally, we assessed the change in the trophic structure of an ecosystem after a simulated extirpation of marine mammal populations. We found that this lead to alterations in the structure of the ecosystems, and that there was no clear and direct relationship between marine mammals' predation and the potential catch by fisheries. Indeed, total biomass, with no marine mammals in the ecosystem, generally remained surprisingly similar, or even decreased for some species. PMID:22970153

Marine mammal impacts in exploited ecosystems: would large scale culling benefit fisheries?

PubMed

Morissette, Lyne; Christensen, Villy; Pauly, Daniel

2012-01-01

Competition between marine mammals and fisheries for marine resources-whether real or perceived-has become a major issue for several countries and in international fora. We examined trophic interactions between marine mammals and fisheries based on a resource overlap index, using seven Ecopath models including marine mammal groups. On a global scale, most food consumed by marine mammals consisted of prey types that were not the main target of fisheries. For each ecosystem, the primary production required (PPR) to sustain marine mammals was less than half the PPR to sustain fisheries catches. We also developed an index representing the mean trophic level of marine mammal's consumption (TL(Q)) and compared it with the mean trophic level of fisheries' catches (TL(C)). Our results showed that overall TL(Q) was lower than TL(C) (2.88 versus 3.42). As fisheries increasingly exploit lower-trophic level species, the competition with marine mammals may become more important. We used mixed trophic impact analysis to evaluate indirect trophic effects of marine mammals, and in some cases found beneficial effects on some prey. Finally, we assessed the change in the trophic structure of an ecosystem after a simulated extirpation of marine mammal populations. We found that this lead to alterations in the structure of the ecosystems, and that there was no clear and direct relationship between marine mammals' predation and the potential catch by fisheries. Indeed, total biomass, with no marine mammals in the ecosystem, generally remained surprisingly similar, or even decreased for some species.

Engaging recreational fishers in management and conservation: global case studies.

PubMed

Granek, E F; Madin, E M P; Brown, M A; Figueira, W; Cameron, D S; Hogan, Z; Kristianson, G; de Villiers, P; Williams, J E; Post, J; Zahn, S; Arlinghaus, R

2008-10-01

Globally, the number of recreational fishers is sizeable and increasing in many countries. Associated with this trend is the potential for negative impacts on fish stocks through exploitation or management measures such as stocking and introduction of non-native fishes. Nevertheless, recreational fishers can be instrumental in successful fisheries conservation through active involvement in, or initiation of, conservation projects to reduce both direct and external stressors contributing to fishery declines. Understanding fishers' concerns for sustained access to the resource and developing methods for their meaningful participation can have positive impacts on conservation efforts. We examined a suite of case studies that demonstrate successful involvement of recreational fishers in conservation and management activities that span developed and developing countries, temperate and tropical regions, marine and freshwater systems, and open- and closed-access fisheries. To illustrate potential benefits and challenges of involving recreational fishers in fisheries management and conservation, we examined the socioeconomic and ecological contexts of each case study. We devised a conceptual framework for the engagement of recreational fishers that targets particular types of involvement (enforcement, advocacy, conservation, management design [type and location], research, and monitoring) on the basis of degree of stakeholder stewardship, scale of the fishery, and source of impacts (internal or external). These activities can be enhanced by incorporating local knowledge and traditions, taking advantage of leadership and regional networks, and creating collaborations among various stakeholder groups, scientists, and agencies to maximize the probability of recreational fisher involvement and project success.

48 CFR 252.225-7018 - Notice of prohibition of certain contracts with foreign entities for the conduct of ballistic...

Code of Federal Regulations, 2010 CFR

2010-10-01

... certain contracts with foreign entities for the conduct of ballistic missile defense research, development... foreign entities for the conduct of ballistic missile defense research, development, test, and evaluation... With Foreign Entities for the Conduct of Ballistic Missile Defense Research, Development, Test, and...

76 FR 8713 - Pacific Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-15

... purpose of the joint conference call is to consider any CPS-related fisheries research proposals that will... consider adopting for public review any proposals that are submitted. The CPSMT and CPSAS will discuss any EFP proposals, and will develop statements to be included in the March Council meeting record. Special...

77 FR 16540 - New England Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-21

... development and analysis in Omnibus Essential Fish Habitat Amendment 2. Two types of measures will be considered at the meeting: (1) Options to minimize the adverse effects of fishing on Essential Fish Habitat... England Fishery Management Council (Council) is scheduling a public meeting of its Habitat Oversight...

75 FR 43928 - New England Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-27

... effects of fishing on Essential Fish Habitat (EFH) across all Council FMPs. These management options are being developed as part of Phase 2 of Essential Fish Habitat Omnibus Amendment 2. Broadly speaking, the... England Fishery Management Council (Council) is scheduling a public meeting of its Habitat/MPA/Ecosystem...

77 FR 5774 - New England Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-06

... management measures for further development and analysis in Omnibus Essential Fish Habitat Amendment 2. Two... fishing on Essential Fish Habitat and (2) alternatives to protect deep-sea corals from the impacts of... England Fishery Management Council (Council) is scheduling a public meeting of its Habitat/MPA/Ecosystem...

50 CFR 660.516 - Exempted fishing.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Exempted fishing. 660.516 Section 660.516... Exempted fishing. (a) General. In the interest of developing an efficient and productive fishery for CPS, the Regional Administrator may issue exempted fishing permits (EFP) for the harvest of CPS that...

50 CFR 660.718 - Exempted fishing.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Exempted fishing. 660.718 Section 660.718... Exempted fishing. (a) In the interest of developing an efficient and productive fishery for HMS, the Regional Administrator may issue exempted fishing permits (EFP) for the harvest of HMS that otherwise would...

50 CFR 660.516 - Exempted fishing.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Exempted fishing. 660.516 Section 660.516... Exempted fishing. (a) General. In the interest of developing an efficient and productive fishery for CPS, the Regional Administrator may issue exempted fishing permits (EFP) for the harvest of CPS that...

50 CFR 660.718 - Exempted fishing.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Exempted fishing. 660.718 Section 660.718... Exempted fishing. (a) In the interest of developing an efficient and productive fishery for HMS, the Regional Administrator may issue exempted fishing permits (EFP) for the harvest of HMS that otherwise would...

50 CFR 660.516 - Exempted fishing.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Exempted fishing. 660.516 Section 660.516... Exempted fishing. (a) General. In the interest of developing an efficient and productive fishery for CPS, the Regional Administrator may issue exempted fishing permits (EFP) for the harvest of CPS that...

50 CFR 660.718 - Exempted fishing.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Exempted fishing. 660.718 Section 660.718... Exempted fishing. (a) In the interest of developing an efficient and productive fishery for HMS, the Regional Administrator may issue exempted fishing permits (EFP) for the harvest of HMS that otherwise would...

50 CFR 660.718 - Exempted fishing.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Exempted fishing. 660.718 Section 660.718... Exempted fishing. (a) In the interest of developing an efficient and productive fishery for HMS, the Regional Administrator may issue exempted fishing permits (EFP) for the harvest of HMS that otherwise would...

50 CFR 660.516 - Exempted fishing.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Exempted fishing. 660.516 Section 660.516... Exempted fishing. (a) General. In the interest of developing an efficient and productive fishery for CPS, the Regional Administrator may issue exempted fishing permits (EFP) for the harvest of CPS that...

50 CFR 660.718 - Exempted fishing.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Exempted fishing. 660.718 Section 660.718... Exempted fishing. (a) In the interest of developing an efficient and productive fishery for HMS, the Regional Administrator may issue exempted fishing permits (EFP) for the harvest of HMS that otherwise would...

50 CFR 218.177 - Renewal of Letters of Authorization and adaptive management.

Code of Federal Regulations, 2011 CFR

2011-10-01

... adaptive management. 218.177 Section 218.177 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE..., Development, Test, and Evaluation Activities in the Naval Sea System Command (NAVSEA) Naval Undersea Warfare Center (NUWC) Keyport Range Complex and the Associated Proposed Extensions Study Area § 218.177 Renewal...

50 CFR 218.177 - Renewal of Letters of Authorization and adaptive management.

Code of Federal Regulations, 2012 CFR

2012-10-01

... adaptive management. 218.177 Section 218.177 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE..., Development, Test, and Evaluation Activities in the Naval Sea System Command (NAVSEA) Naval Undersea Warfare Center (NUWC) Keyport Range Complex and the Associated Proposed Extensions Study Area § 218.177 Renewal...

50 CFR 218.177 - Renewal of Letters of Authorization and adaptive management.

Code of Federal Regulations, 2014 CFR

2014-10-01

... adaptive management. 218.177 Section 218.177 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE..., Development, Test, and Evaluation Activities in the Naval Sea System Command (NAVSEA) Naval Undersea Warfare Center (NUWC) Keyport Range Complex and the Associated Proposed Extensions Study Area § 218.177 Renewal...

50 CFR 218.177 - Renewal of Letters of Authorization and adaptive management.

Code of Federal Regulations, 2013 CFR

2013-10-01

... adaptive management. 218.177 Section 218.177 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE..., Development, Test, and Evaluation Activities in the Naval Sea System Command (NAVSEA) Naval Undersea Warfare Center (NUWC) Keyport Range Complex and the Associated Proposed Extensions Study Area § 218.177 Renewal...

50 CFR 217.140 - Specified activity and specified geographical region.

Code of Federal Regulations, 2014 CFR

2014-10-01

... geographical region. 217.140 Section 217.140 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL... specified geographical region. (a) Regulations in this subpart apply only to BP Exploration (Alaska) Inc... occurs in the geographic region that encompasses the Northstar Oil and Gas Development area within state...

A Macroecological Approach to Forecasting Fisheries Services: How much Energy Does it Take to Catch a Fish?

EPA Science Inventory

The U.S. Environmental Protection Agency is currently developing methods to quantify freshwater fisheries services (e.g., standing-stock abundance and/or biomass) at multiple spatial scales, and to forecast their future distributions. One approach uses linked, ecosystem process ...

50 CFR 600.745 - Scientific research activity, exempted fishing, and exempted educational activity.

Code of Federal Regulations, 2014 CFR

2014-10-01

... collection designed to capture and land quantities of fish for product development, market research, and/or... 50 Wildlife and Fisheries 12 2014-10-01 2014-10-01 false Scientific research activity, exempted...-STEVENS ACT PROVISIONS General Provisions for Domestic Fisheries § 600.745 Scientific research activity...

50 CFR 600.745 - Scientific research activity, exempted fishing, and exempted educational activity.

Code of Federal Regulations, 2012 CFR

2012-10-01

... collection designed to capture and land quantities of fish for product development, market research, and/or... 50 Wildlife and Fisheries 12 2012-10-01 2012-10-01 false Scientific research activity, exempted...-STEVENS ACT PROVISIONS General Provisions for Domestic Fisheries § 600.745 Scientific research activity...

50 CFR 600.745 - Scientific research activity, exempted fishing, and exempted educational activity.

Code of Federal Regulations, 2013 CFR

2013-10-01

... collection designed to capture and land quantities of fish for product development, market research, and/or... 50 Wildlife and Fisheries 12 2013-10-01 2013-10-01 false Scientific research activity, exempted...-STEVENS ACT PROVISIONS General Provisions for Domestic Fisheries § 600.745 Scientific research activity...

50 CFR 600.745 - Scientific research activity, exempted fishing, and exempted educational activity.

Code of Federal Regulations, 2011 CFR

2011-10-01

... collection designed to capture and land quantities of fish for product development, market research, and/or... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Scientific research activity, exempted...-STEVENS ACT PROVISIONS General Provisions for Domestic Fisheries § 600.745 Scientific research activity...

50 CFR 600.745 - Scientific research activity, exempted fishing, and exempted educational activity.

Code of Federal Regulations, 2010 CFR

2010-10-01

... collection designed to capture and land quantities of fish for product development, market research, and/or... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Scientific research activity, exempted...-STEVENS ACT PROVISIONS General Provisions for Domestic Fisheries § 600.745 Scientific research activity...

50 CFR 401.8 - Availability of funds.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Availability of funds. 401.8 Section 401.8 Wildlife and Fisheries JOINT REGULATIONS (UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE..., DEVELOPMENT AND ENHANCEMENT § 401.8 Availability of funds. The period of availability of funds to the States...

50 CFR 648.110 - Summer flounder framework adjustments to management measures.

Code of Federal Regulations, 2011 CFR

2011-10-01

... UNITED STATES Management Measures for the Summer Flounder Fisheries § 648.110 Summer flounder framework... instead of a framework adjustment. (2) MAFMC recommendation. After developing management actions and... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Summer flounder framework adjustments to...

Evaluating fishery rehabilitation under uncertainty: A bioeconomic analysis of quota management for the Green Bay yellow perch fishery

USGS Publications Warehouse

Johnson, B.L.; Milliman, S.R.; Bishop, R.C.; Kitchell, J.F.

1992-01-01

The fishery for yellow perch Perca flavescens in Green Bay, Lake Michigan, is currently operating under a rehabilitation plan based on a commercial harvest quota. We developed a bioeconomic computer model that included links between population density and growth, recruitment, and fishing effort for this fishery. Random variability was included in the stock-recruitment relation and in a simulated population assessment. We used the model in an adaptive management framework to evaluate the effects of the rehabilitation plan on both commercial and sport fisheries and to search for ways to improve the plan. Results indicate that the current quota policy is a member of a set of policies that would meet most management goals and increase total value of the fishery. Sensitivity analyses indicate that this conclusion is robust over a wide range of biological conditions. We predict that commercial fishers will lose money relative to the baseline condition, but they may receive other benefits from the elimination of the common-property nature of the fishery. The prospect exists for managing variability in harvest and stock size and for maximizing economic returns in the fishery, but more information is required, primarily on sportfishing effort dynamics and angler preferences. Stock-recruitment relations, density dependence of growth, and dynamics of sportfishing effort are the primary sources of uncertainty limiting the precision of our predictions. The current quota policy is about as good as other policies at reducing this uncertainty and appears, overall, to be one of the best choices for this fishery. The analytical techniques used in this study were primarily simple, heuristic approaches that could be easily transferred to other studies.

Characteristics of the shark fisheries of Fiji.

PubMed

Glaus, Kerstin B J; Adrian-Kalchhauser, Irene; Burkhardt-Holm, Patricia; White, William T; Brunnschweiler, Juerg M

2015-12-02

Limited information is available on artisanal and subsistence shark fisheries across the Pacific. The aim of this study was to investigate Fiji's inshore fisheries which catch sharks. In January and February 2013, 253 semi-directive interviews were conducted in 117 villages and at local harbours on Viti Levu, Vanua Levu, Taveuni, Ovalau and a number of islands of the Mamanuca and Yasawa archipelagos. Of the 253 interviewees, 81.4% reported to presently catch sharks, and 17.4% declared that they did not presently catch any sharks. Of the 206 fishers that reported to catch sharks, 18.4% targeted sharks and 81.6% caught sharks as bycatch. When targeted, primary use of sharks was for consumption or for sale. Sharks caught as bycatch were frequently released (69.6%), consumed (64.9%) or shared amongst the community (26.8%). Fishers' identification based on an identification poster and DNA barcoding revealed that at least 12 species of elasmobranchs, 11 shark and one ray species (Rhynchobatus australiae) were caught. This study, which is the first focused exploration of the shark catch in Fiji's inshore fisheries, suggests that the country's artisanal shark fisheries are small but have the potential to develop into larger and possibly more targeted fisheries.

Characteristics of the shark fisheries of Fiji

NASA Astrophysics Data System (ADS)

Glaus, Kerstin B. J.; Adrian-Kalchhauser, Irene; Burkhardt-Holm, Patricia; White, William T.; Brunnschweiler, Juerg M.

2015-12-01

Limited information is available on artisanal and subsistence shark fisheries across the Pacific. The aim of this study was to investigate Fiji’s inshore fisheries which catch sharks. In January and February 2013, 253 semi-directive interviews were conducted in 117 villages and at local harbours on Viti Levu, Vanua Levu, Taveuni, Ovalau and a number of islands of the Mamanuca and Yasawa archipelagos. Of the 253 interviewees, 81.4% reported to presently catch sharks, and 17.4% declared that they did not presently catch any sharks. Of the 206 fishers that reported to catch sharks, 18.4% targeted sharks and 81.6% caught sharks as bycatch. When targeted, primary use of sharks was for consumption or for sale. Sharks caught as bycatch were frequently released (69.6%), consumed (64.9%) or shared amongst the community (26.8%). Fishers’ identification based on an identification poster and DNA barcoding revealed that at least 12 species of elasmobranchs, 11 shark and one ray species (Rhynchobatus australiae) were caught. This study, which is the first focused exploration of the shark catch in Fiji’s inshore fisheries, suggests that the country’s artisanal shark fisheries are small but have the potential to develop into larger and possibly more targeted fisheries.

Investigating the Development of Foreign Language Anxiety: An Autobiographical Approach

ERIC Educational Resources Information Center

Trang, Tran Thi Thu; Baldauf, Richard B., Jr.; Moni, Karen

2013-01-01

Foreign language anxiety (FLA) has been found to exist in tertiary students learning foreign languages in many countries; however, limited research has explored how it develops. This study investigated how anxiety developed in students of English as a foreign language (EFL), focusing on changes in their feelings about EFL learning as they learned,…

Close cooperation between science, management and industry benefits sustainable exploitation of the Falkland Islands squid fisheries.

PubMed

Arkhipkin, A; Barton, J; Wallace, S; Winter, A

2013-10-01

The Falkland Islands fishing industry is unique, as 60-80% of its annual catch consists of two squid species, Illex argentinus and Doryteuthis gahi. Short annual life cycles make both species susceptible to intra-annual environmental changes, resulting in large biomass fluctuations that must be addressed in management of the stocks. In the D. gahi fishery, short chains of communication between science, management and industry allow effective cooperation in the interest of long-term sustainable exploitation. The industry is responsive to short-notice requests for in-season information about the fishery. Management takes into account both scientific advice and industry recommendations, through ongoing consultations before and during the fishing seasons. As a result of this cooperation, D. gahi is one of the best managed squid fisheries in the world with local fishing companies being amongst the largest and most profitable enterprises in the Falklands economy. The I. argentinus fishery has the same potential, but a further level of cooperative management is needed as this squid is a straddling stock between several countries and the high seas. Development of a regional fisheries management organization in the South Atlantic Ocean is required to control multilateral exploitation and ensure long-term sustainability of I. argentinus stocks. © 2013 The Authors. Journal of Fish Biology © 2013 The Fisheries Society of the British Isles.

Satellite telemetry reveals higher fishing mortality rates than previously estimated, suggesting overfishing of an apex marine predator.

PubMed

Byrne, Michael E; Cortés, Enric; Vaudo, Jeremy J; Harvey, Guy C McN; Sampson, Mark; Wetherbee, Bradley M; Shivji, Mahmood

2017-08-16

Overfishing is a primary cause of population declines for many shark species of conservation concern. However, means of obtaining information on fishery interactions and mortality, necessary for the development of successful conservation strategies, are often fisheries-dependent and of questionable quality for many species of commercially exploited pelagic sharks. We used satellite telemetry as a fisheries-independent tool to document fisheries interactions, and quantify fishing mortality of the highly migratory shortfin mako shark ( Isurus oxyrinchus ) in the western North Atlantic Ocean. Forty satellite-tagged shortfin mako sharks tracked over 3 years entered the Exclusive Economic Zones of 19 countries and were harvested in fisheries of five countries, with 30% of tagged sharks harvested. Our tagging-derived estimates of instantaneous fishing mortality rates ( F = 0.19-0.56) were 10-fold higher than previous estimates from fisheries-dependent data (approx. 0.015-0.024), suggesting data used in stock assessments may considerably underestimate fishing mortality. Additionally, our estimates of F were greater than those associated with maximum sustainable yield, suggesting a state of overfishing. This information has direct application to evaluations of stock status and for effective management of populations, and thus satellite tagging studies have potential to provide more accurate estimates of fishing mortality and survival than traditional fisheries-dependent methodology. © 2017 The Author(s).

75 FR 1023 - International Fisheries Regulations; Fisheries in the Western Pacific; Pelagic Fisheries; Hawaii...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-08

.... 080225267-91393-03] RIN 0648-AW49 International Fisheries Regulations; Fisheries in the Western Pacific; Pelagic Fisheries; Hawaii-based Shallow-set Longline Fishery; Correction AGENCY: National Marine Fisheries... process is preserved for closing the Hawaii-based shallow-set longline fishery as a result of the fishery...

Nowcasting Intraseasonal Recreational Fishing Harvest with Internet Search Volume

PubMed Central

Carter, David W.; Crosson, Scott; Liese, Christopher

2015-01-01

Estimates of recreational fishing harvest are often unavailable until after a fishing season has ended. This lag in information complicates efforts to stay within the quota. The simplest way to monitor quota within the season is to use harvest information from the previous year. This works well when fishery conditions are stable, but is inaccurate when fishery conditions are changing. We develop regression-based models to “nowcast” intraseasonal recreational fishing harvest in the presence of changing fishery conditions. Our basic model accounts for seasonality, changes in the fishing season, and important events in the fishery. Our extended model uses Google Trends data on the internet search volume relevant to the fishery of interest. We demonstrate the model with the Gulf of Mexico red snapper fishery where the recreational sector has exceeded the quota nearly every year since 2007. Our results confirm that data for the previous year works well to predict intraseasonal harvest for a year (2012) where fishery conditions are consistent with historic patterns. However, for a year (2013) of unprecedented harvest and management activity our regression model using search volume for the term “red snapper season” generates intraseasonal nowcasts that are 27% more accurate than the basic model without the internet search information and 29% more accurate than the prediction based on the previous year. Reliable nowcasts of intraseasonal harvest could make in-season (or in-year) management feasible and increase the likelihood of staying within quota. Our nowcasting approach using internet search volume might have the potential to improve quota management in other fisheries where conditions change year-to-year. PMID:26348645

Effects of river impoundment on ecosystem services of large tropical rivers: embodied energy and market value of artisanal fisheries.

PubMed

Hoeinghaus, David J; Agostinho, Angelo A; Gomes, Luiz C; Pelicice, Fernando M; Okada, Edson K; Latini, João D; Kashiwaqui, Elaine A L; Winemiller, Kirk O

2009-10-01

Applying the ecosystem services concept to conservation initiatives or in managing ecosystem services requires understanding how environmental impacts affect the ecology of key species or functional groups providing the services. We examined effects of river impoundments, one of the leading threats to freshwater biodiversity, on an important ecosystem service provided by large tropical rivers (i.e., artisanal fisheries). The societal and economic importance of this ecosystem service in developing countries may provide leverage to advance conservation agendas where future impoundments are being considered. We assessed impoundment effects on the energetic costs of fisheries production (embodied energy) and commercial market value of the artisanal fishery of the Paraná River, Brazil, before and after formation of Itaipu Reservoir. High-value migratory species that dominated the fishery before the impoundment was built constituted a minor component of the contemporary fishery that is based heavily on reservoir-adapted introduced species. Cascading effects of river impoundment resulted in a mismatch between embodied energy and market value: energetic costs of fisheries production increased, whereas market value decreased. This was partially attributable to changes in species functional composition but also strongly linked to species identities that affected market value as a result of consumer preferences even when species were functionally similar. Similar trends are expected in other large tropical rivers following impoundment. In addition to identifying consequences of a common anthropogenic impact on an important ecosystem service, our assessment provides insight into the sustainability of fisheries production in tropical rivers and priorities for regional biodiversity conservation.

EVALUATION OF ENDOGENOUS HORMONES AND A XENOBIOTIC PESTICIDE ON SHEEPSHEAD MINNOW GROWTH USING MOLECULAR BIOLOGICAL TECHNIQUES

EPA Science Inventory

Presented at the 131st Annual Meeting of the American Fisheries Society, "2001: A Fisheries Odyssey: The Journey of Science and Education Continues," 19-23 August 2001, Phoenix, AZ. 1 p.

We have developed a teleost model to screen physiological effects of endocrine disrup...

OCEANOGRAPHIC INVESTIGATIONS IN THE RUMANIAN PEOPLE’S REPUBLIC (Okeanograficheskie Raboty Rumynskoi Narodnoi Respubliki),

DTIC Science & Technology

The organization of oceanographic investigations in Rumania is entrusted to the Fisheries Institute, which is part of the Ministry of Food Resources...inland waters investigate mainly the aspects that further a rational use of fish resources. Also the oceanographic forecasting serves the development of fisheries and fishing. (Author)

78 FR 33068 - New England Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-03

... affecting New England fisheries in the exclusive economic zone (EEZ). DATES: The meeting will be held on... Guidance Committee will discuss options for trading quota under the provisions of the U.S./Canada Resource Sharing Understanding and may ask the Council to develop U.S./Canada trading mechanisms. The Enforcement...

76 FR 13887 - Fisheries of the Northeastern United States; Atlantic Mackerel, Squid, and Butterfish (MSB...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-15

... comments in Microsoft Word, Excel, WordPerfect, or Adobe PDF file formats only. FOR FURTHER INFORMATION... butterfish stock was overfished. The Mid-Atlantic Fishery Management Council (Council) developed Amendment 10 to the FMP in response to SAW 38; Amendment 10 enacted a rebuilding program for butterfish, as well...

Extension Approach for an Effective Fisheries and Aquaculture Extension Service in India

ERIC Educational Resources Information Center

Kumaran, M.; Vimala, D. Deboral; Chandrasekaran, V. S.; Alagappan, M.; Raja, S.

2012-01-01

Purpose: Public-funded fisheries extension services have been blamed as poor and responsible for the slow pace of aquaculture development in India. The present investigation aimed to find concrete interventions to streamline the extension service by understanding the research-extension-farmer linkage indirectly in terms of information sources of…

50 CFR 648.261 - Framework adjustment process.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Measures for the Atlantic Deep-Sea Red Crab Fishery § 648.261 Framework adjustment process. (a) To implement a framework adjustment for the Red Crab FMP, the Council shall develop and analyze proposed... Administrator. (1) In response to an annual review of the status of the fishery or the resource by the Red Crab...

50 CFR 401.11 - Property as matching funds.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Property as matching funds. 401.11 Section... FISHERIES CONSERVATION, DEVELOPMENT AND ENHANCEMENT § 401.11 Property as matching funds. The non-Federal... used by grantees in placing the value on real or personal property for matching funds are set forth in...

Freshwater Fisheries: Program Planning. Appropriate Technologies for Development. Manual M-1A.

ERIC Educational Resources Information Center

Gregory, Steven

This document is designed for policymakers, program planners, trainers, and coordinators who are considering the potential contribution of fresh water fisheries to the people for and with whom they work. Although based on materials generated by Peace Corps experiences, the document is intended for a broader audience. The specific topic area…

Livelihoods and Fisheries Governance in a Contemporary Pacific Island Setting.

PubMed

Sulu, Reuben J; Eriksson, Hampus; Schwarz, Anne-Maree; Andrew, Neil L; Orirana, Grace; Sukulu, Meshach; Oeta, Janet; Harohau, Daykin; Sibiti, Stephen; Toritela, Andrew; Beare, Douglas

2015-01-01

Inshore marine resources play an important role in the livelihoods of Pacific Island coastal communities. However, such reliance can be detrimental to inshore marine ecosystems. Understanding the livelihoods of coastal communities is important for devising relevant and effective fisheries management strategies. Semi-structured household interviews were conducted with householders in Langalanga Lagoon, Solomon Islands, to understand household livelihoods and resource governance in fishing-dependent communities. Households were engaged in a diverse range of livelihoods. Fishing, shell money production and gardening were the most important livelihoods. Proximity to an urban centre influenced how households accessed some livelihoods. Perceptions of management rules varied and different reasons were cited for why rules were broken, the most common reason being to meet livelihood needs. Current models of inshore small-scale fisheries management that are based on the notion of community-based resource management may not work in locations where customary management systems are weak and livelihoods are heavily reliant on marine resources. An important step for fisheries management in such locations should include elucidating community priorities through participatory development planning, taking into consideration livelihoods as well as governance and development aspirations.

Livelihoods and Fisheries Governance in a Contemporary Pacific Island Setting

PubMed Central

2015-01-01

Inshore marine resources play an important role in the livelihoods of Pacific Island coastal communities. However, such reliance can be detrimental to inshore marine ecosystems. Understanding the livelihoods of coastal communities is important for devising relevant and effective fisheries management strategies. Semi-structured household interviews were conducted with householders in Langalanga Lagoon, Solomon Islands, to understand household livelihoods and resource governance in fishing-dependent communities. Households were engaged in a diverse range of livelihoods. Fishing, shell money production and gardening were the most important livelihoods. Proximity to an urban centre influenced how households accessed some livelihoods. Perceptions of management rules varied and different reasons were cited for why rules were broken, the most common reason being to meet livelihood needs. Current models of inshore small-scale fisheries management that are based on the notion of community-based resource management may not work in locations where customary management systems are weak and livelihoods are heavily reliant on marine resources. An important step for fisheries management in such locations should include elucidating community priorities through participatory development planning, taking into consideration livelihoods as well as governance and development aspirations. PMID:26599412

The Sea Around Us Project: documenting and communicating global fisheries impacts on marine ecosystems.

PubMed

Pauly, Daniel

2007-06-01

The Sea Around Us Project, initiated by the Pew Charitable Trusts in Philadelphia, PA, and located at the Fisheries Centre, University of British Columbia, Vancouver, Canada, started in mid 1999. Its goal was (and still is) to investigate the impact of fisheries on marine ecosystems and to propose policies to mitigate these impacts. Although conceived as a global activity, the project first emphasized the data-rich North Atlantic as a test bed for developing its approaches, which rely on mapping of catch data and indicators of ecosystem health derived from the analysis of long catch time series data. Initial achievements included mapping the decline, throughout the North Atlantic basin, of high-trophic level fishes from 1900 to the present and the presentation of compelling evidence of change in the functioning of the North Atlantic ecosystems, summarized in a 2003 book. The Central and South Atlantic were the next basins to be tackled, with emphasis on the distant-water fleet off West Africa, culminating in a major conference in Dakar, Senegal, in 2002. The project then emphasized the North Pacific, Antarctica, and marine mammals and the multiplicity of tropical Indo-Pacific fisheries before it turned completely global, with all our major analyses and reports (e.g., on the interactions between marine mammals and fisheries, on fuel consumption by fleets, on the catches of small-scale fisheries, on subsidies to fisheries) being based on global studies. Broadly, the work of the project is aimed at a reappraisal of fisheries, from the benign activity that many interested people still perceive them to be, to a realization that they have become the driver for massive loss of biodiversity in the ocean. Moreover, the emphasis on global estimates (rather than local estimates of dubious generality) has allowed the project to contribute to various global initiatives (e.g., developing the Marine Trophic Index for the Convention on Biological Diversity, quantifying marine ecosystem services for the Millennium Ecosystem Assessment), that is, activities that we expect to increase and for which we invite collaboration from academia and environmental nongovernmental organizations.

Assessment of the Fishery Improvement Opportunities on the Pend Oreille River: Recommendations for Fisheries Enhancement: Final Report.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ashe, Becky L.; Scholz, Allan T.

1992-03-01

This report recommends resident fish substitution projects to partially replace anadromous fish losses caused by construction of Grand Coulee and Chief Joseph Dams. These recommendations involve enhancing the resident fishery in the Pend Oreille River as a substitute for anadromous fish losses. In developing these recommendations we have intentionally attempted to minimize the impact upon the hydroelectric system and anadromous fish recovery plans. In this report we are recommending that the Northwest Power Planning Council direct Bonneville Power Administration to fund the proposed enhancement measures as resident fish substitution projects under the NPPC's Columbia Basin Fish and Wildlife Program. Themore » Pend Oreille River, located in northeast Washington, was historically a free flowing river which supported anadromous steelhead trout and chinook salmon, and large resident cutthroat trout and bull trout. In 1939, Grand Coulee Dam eliminated the anadromous species from the river. In 1955, Box Canyon Dam was constructed, inundating resident trout habitat in the river and creating many back water and slough areas. By the late 1950's the fishery in the reservoir had changed from a quality trout fishery to a warm water fishery, supporting largemouth bass, yellow perch and rough fish (tenth, suckers, squawfish). The object of this study was to examine the existing fishery, identify fishery improvement opportunities and recommend fishery enhancement projects. Three years of baseline data were collected from the Box Canyon portion of the Pend Oreille River to assess population dynamics, growth rates, feeding habits, behavior patterns and factors limiting the fishery. Fishery improvement opportunities were identified based on the results of these data. Relative abundance surveys in the reservoir resulted in the capture of 47,415 fish during the study. The most abundant species in the reservoir were yellow perch, composing 44% of the fish captured. The perch population in the river is stunted and therefore not popular with anglers. Pumpkinseed composed 16% of the total catch, followed by tenth (9%), largemouth bass (8%), mountain whitefish (6%), largescale sucker (5%), northern squawfish (4%) and longnose sucker (3%).« less

Incorporating Indigenous Rights and Environmental Justice into Fishery Management: Comparing Policy Challenges and Potentials from Alaska and Hawaíi

NASA Astrophysics Data System (ADS)

Richmond, Laurie

2013-11-01

Colonial processes including the dispossession of indigenous lands and resources and the development of Western management institutions to govern the use of culturally important fish resources have served in many ways to marginalize indigenous interests within the United States fisheries. In recent years, several US fishery institutions have begun to develop policies that can confront this colonial legacy by better accommodating indigenous perspectives and rights in fishery management practices. This paper analyzes two such policies: the 2005 community quota entity program in Alaska which permits rural communities (predominantly Alaska Native villages) to purchase and lease commercial halibut fishing privileges and the 1994 State of Hawaíi community-based subsistence fishing area (CBSFA) legislation through which Native Hawaiian communities can designate marine space near their community as CBSFAs and collaborate with the state of Hawaíi to manage those areas according to traditional Hawaiian practices. The analysis reveals a striking similarity between the trajectories of these two policies. While they both offered significant potential for incorporating indigenous rights and environmental justice into state or federal fishery management, they have so far largely failed to do so. Environmental managers can gain insights from the challenges and potentials of these two policies. In order to introduce meaningful change, environmental policies that incorporate indigenous rights and environmental justice require a commitment of financial and institutional support from natural resource agencies, a commitment from indigenous groups and communities to organize and develop capacity, and careful consideration of contextual and cultural factors in the design of the policy framework.

Incorporating indigenous rights and environmental justice into fishery management: comparing policy challenges and potentials from Alaska and Hawai'i.

PubMed

Richmond, Laurie

2013-11-01

Colonial processes including the dispossession of indigenous lands and resources and the development of Western management institutions to govern the use of culturally important fish resources have served in many ways to marginalize indigenous interests within the United States fisheries. In recent years, several US fishery institutions have begun to develop policies that can confront this colonial legacy by better accommodating indigenous perspectives and rights in fishery management practices. This paper analyzes two such policies: the 2005 community quota entity program in Alaska which permits rural communities (predominantly Alaska Native villages) to purchase and lease commercial halibut fishing privileges and the 1994 State of Hawai'i community-based subsistence fishing area (CBSFA) legislation through which Native Hawaiian communities can designate marine space near their community as CBSFAs and collaborate with the state of Hawai'i to manage those areas according to traditional Hawaiian practices. The analysis reveals a striking similarity between the trajectories of these two policies. While they both offered significant potential for incorporating indigenous rights and environmental justice into state or federal fishery management, they have so far largely failed to do so. Environmental managers can gain insights from the challenges and potentials of these two policies. In order to introduce meaningful change, environmental policies that incorporate indigenous rights and environmental justice require a commitment of financial and institutional support from natural resource agencies, a commitment from indigenous groups and communities to organize and develop capacity, and careful consideration of contextual and cultural factors in the design of the policy framework.

The Fisheries and Marine Renewable Energy Working Group: creating an agenda for improved co-existence.

NASA Astrophysics Data System (ADS)

Campbell, M. S.; De Groot, J.; Ashley, M.; Rodwell, L.

2014-12-01

As an emerging industry, Marine Renewable Energy (MRE) is expected to play a major contributory role if the UK is to successfully reach its desired target of renewable energy production by 2020. However, due to the competing objectives and priorities of MRE and other industries, for example fisheries, and in the delivering of conservation measures, the demand for space within our marine landscape is increasing, and interactions are inevitable. In order to promote better understanding of the challenges in resolving interactions between these industries, a Fisheries and Marine Renewable Energy Working Group was set up under the Natural Environment Research Council Marine Renewable Energy Knowledge Exchange Programme (NERC MREKEP). The Working Group carried out an initial scoping survey in order to summarise recent and current research activities and identify key issues and topics in the fields of fisheries and MRE interactions. Mixed stakeholder groups discussed four primary topics: priority issues; barriers to progress; problem mitigation; and thoughts on the consultation process. Points of discussion were categorized into themes to aid analysis and protocol development. These themes were: culture, community and economy; legislation and rights; data and information; and collaboration and communication. Subsequent invited stakeholder and expert panel workshops were held to facilitate knowledge exchange between fisheries and development of MRE in order to identify priority research issues, knowledge gaps and collaboration needs. Four group sessions identified: practical steps to aid interaction between industries; barriers, opportunities and solutions; an agenda for action, timescales and partners; and action points carried forward by each stakeholder group. This Working Group, guided under the MREKEP banner, is the first of its kind in the UK, bringing together individuals from a nationally diverse group of academics, regulators, policy makers and representatives from fisheries, MRE sectors and conservation bodies. Therefore, it has the potential, for the first time, to develop effective guidelines and protocols for both mitigation and assessment of displacement of fishing effort, for the entire life cycle of MRE projects.

75 FR 17070 - Fisheries in the Western Pacific; Hawaii Bottomfish and Seamount Groundfish Fisheries; Fishery...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-05

...-XU60 Fisheries in the Western Pacific; Hawaii Bottomfish and Seamount Groundfish Fisheries; Fishery Closure AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration... commercial and non-commercial fisheries in the Main Hawaiian Islands fishery for seven deepwater bottomfish...

77 FR 38738 - Fisheries of the Northeastern United States; Northeast Multispecies Fishery; Exempted Fishery for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-29

.... 110901554-2178-02] RIN 0648-BB35 Fisheries of the Northeastern United States; Northeast Multispecies Fishery; Exempted Fishery for the Southern New England Skate Bait Trawl Fishery AGENCY: National Marine Fisheries.... SUMMARY: This final rule modifies the regulations implementing the Northeast (NE) Multispecies Fishery...

Evaluating the promise and pitfalls of a potential climate change-tolerant sea urchin fishery in southern California.

PubMed

Sato, Kirk N; Powell, Jackson; Rudie, Dave; Levin, Lisa A

2018-05-01

Marine fishery stakeholders are beginning to consider and implement adaptation strategies in the face of growing consumer demand and potential deleterious climate change impacts such as ocean warming, ocean acidification, and deoxygenation. This study investigates the potential for development of a novel climate change - tolerant sea urchin fishery in southern California based on Strongylocentrotus fragilis (pink sea urchin), a deep-sea species whose peak density was found to coincide with a current trap-based spot prawn fishery ( Pandalus platyceros ) in the 200-300-m depth range. Here we outline potential criteria for a climate change - tolerant fishery by examining the distribution, life-history attributes, and marketable qualities of S. fragilis in southern California. We provide evidence of seasonality of gonad production and demonstrate that peak gonad production occurs in the winter season. S. fragilis likely spawns in the spring season as evidenced by consistent minimum gonad indices in the spring/summer seasons across 4 years of sampling (2012-2016). The resiliency of S. fragilis to predicted future increases in acidity and decreases in oxygen was supported by high species abundance, albeit reduced relative growth rate estimates at water depths (485-510 m) subject to low oxygen (11.7-16.9 µmol kg -1 ) and pH Total (<7.44), which may provide assurances to stakeholders and managers regarding the suitability of this species for commercial exploitation. Some food quality properties of the S. fragilis roe (e.g. colour, texture) were comparable with those of the commercially exploited shallow-water red sea urchin ( Mesocentrotus franciscanus ), while other qualities (e.g. 80% reduced gonad size by weight) limit the potential future marketability of S. fragilis . This case study highlights the potential future challenges and drawbacks of climate-tolerant fishery development in an attempt to inform future urchin fishery stakeholders.

Trends in fishery agency assessments of black bass tournaments in the southeastern United States

USGS Publications Warehouse

Driscoll, M. Todd; Hunt, Kevin M.; Schramm, Harold

2012-01-01

Studies conducted during the last 30 years have identified benefits and adverse impacts and have documented increased frequency of fishing tournaments. This study used information provided by state fisheries management agency administrators to measure the frequency of black bass (Micropterus spp.) tournaments in southeastern states and assessed how reported changes in tournament frequency have impacted fisheries management. The average annual number of black bass tournaments reported by 14 southeastern states for 2009-2011 was 41,939, which was a 124% increase from the average annual number of tournaments for all freshwater species reported by southeastern states for 2002-2004. Despite this considerable increase, agencies reported that tournaments were generally beneficial. The highest ranking benefit factors (developed from factor analysis of 21 potential benefits) were unchanged from the same survey administered in 2005 and included the benefits of promotion of fishing, specific fisheries, and agency programs. Similarly, the highest ranking adverse-impact factors developed from 29 potential problems (resource overuse and user-group conflicts) were also consistent with the 2005 survey. Black bass tournaments offer benefits to fisheries management that could be better realized. The persistence and consistently high impact ratings of resource overuse and user-group conflicts along with generally low incidence of monitoring tournaments suggests that the negative impacts have become part of contemporary recreational fishing and are not problems that require management solutions.

Study of Carrying Capacity Assesment for Natural Fisheries in Jatibarang Reservoir In Semarang City

NASA Astrophysics Data System (ADS)

Sujono, Bambang; Anggoro, Sutrisno

2018-02-01

Jatibarang reservoir serves as water supply in dry season and controlling flood in Semarang City. This reservoir is stem Kreo River which cathment areas of 54 km2, pool of area 110 ha and volume is 20 billion m3. This reservoir is potential to develop as natural fisheries area. The goals of this research were to explore existing condition of physical, biological as well as chemical parameter; carrying capacity assessment for natural fisheries; determining appropriate fish species to be developed in Jatibarang reservoir. This research was done in descriptive explorative scheme. Field survey and laboratory analyses were conducted to identify physical, chemical and biological parameters of the water. Physical parameters measured were temperature and water brightness. Chemical parameters measured were pH, DO, phosphate, Ammonia, nitrites and nitrate, while biological parameter measured were chlorophyll-a concentration. Carrying capacity analyses was done referred to the Government Regulation Number 82, 2001 that regulate the management of water quality and water pollution control. Based on the research, it showed that the existing condition of physical, chemical and biological parameters were still good to be used for natural fisheries. Based on TSI index, it classified as eutrofic water. Furthermore, tilapia fish (Oreochromis mossambicus), nile tilapia (Oreochromis niloticus) tawes (Barbonymus gonionotus) and carper fish (Cyprinus carpio) were considered as best species for natural fisheries in Jatibarang Reservoir.

Innovation and Development of Foreign Language Teaching in China

ERIC Educational Resources Information Center

Zhang, Zheng-dong

2006-01-01

Foreign language teaching has been playing a dominant role in China's curriculum reform, especially in the present globalization of Chinese society and economy. However, the insufficient research into foreign language teaching and blindly adopting western theory demand China learn from its own experience and also develop western foreign language…

Foreign Languages: A Guide to Curriculum Development [Revision].

ERIC Educational Resources Information Center

Connecticut State Board of Education, Hartford.

The guide is designed to help school district planners develop and implement suitable foreign language curricula. Focusing on programs in grades K-12, it provides an overview of current philosophies, objectives, methods, and materials in foreign language education; illustrates how these may be implemented in a sequential foreign language program…

TAC management in North Sea flatfish fisheries

NASA Astrophysics Data System (ADS)

Daan, Niels

1997-11-01

The Common Fisheries Policy of the European Union adopted in 1983 is primarily focused on a science-based TAC management system with fixed national quota shares. The quality of the assessments of plaice and sole, the consistency of the scientific advice, the congruency of the management decisions, and the enforcement of the regulations are reviewed over a 15-year period. The conclusion is that there have been problems at each level, with the ultimate effect that the policy has not been able to restrict fishing mortality and that the level of overexploitation has only increased. It is argued that the present TAC system has created more problems than it has resolved. Attention is drawn to the autonomic economic developments within the fishery and to the potential for managing the fishery more effectively from the cost side rather than the profit side.

77 FR 64305 - Fisheries of the Northeastern United States; Northeast Multispecies Fishery; Exempted Fishery for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-19

.... 120905422-2521-01] RIN 0648-BC50 Fisheries of the Northeastern United States; Northeast Multispecies Fishery; Exempted Fishery for the Cape Cod Spiny Dogfish Fishery AGENCY: National Marine Fisheries Service (NMFS... Fishery Management Plan (FMP) to allow vessels to fish with gillnet and longline gear from June through...

77 FR 25117 - Fisheries of the Northeastern United States; Northeast Multispecies Fishery; Exempted Fishery for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-27

.... 120417417-2417-01] RIN 0648-BB35 Fisheries of the Northeastern United States; Northeast Multispecies Fishery; Exempted Fishery for the Southern New England Skate Bait Trawl Fishery AGENCY: National Marine Fisheries...) Multispecies Fishery Management Plan (FMP) to allow vessels issued a Federal skate permit and a Skate Bait...

75 FR 39892 - Fisheries of the Exclusive Economic Zone Off Alaska; Community Development Quota Program

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-13

... Fisheries Act (AFA) trawl catcher/processor sector (otherwise known as the Amendment 80 sector... catcher/processors. Hook-and-line catcher/processors are allocated 48.7 percent of the annual BSAI Pacific... harvest of Pacific cod by hook-and-line catcher/processors, although this is one of the major groundfish...

76 FR 7788 - Fisheries of the Exclusive Economic Zone off Alaska; Western Alaska Community Development Quota...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-11

... record in eLandings the region in which the stationary floating processor is located at time of crab... miscellaneous edits and corrections to regulatory text and tables, including standardizing the use of the terms... fishery management, resulting in fewer disruptions of the fleets and processors. The December 15, 2008...

[On the formulation of TCM foreign exchange policy after the reform and opening-up].

PubMed

Wang, Jingfang; Zhu, Jianping

2015-03-01

The foreign exchange activities of traditional Chinese medicine are conducted under the guidance of the policy of the CPC and Chinese government. After the carrying out of the reform and opening-up policy, foreign exchange policy of TCM has experienced the process of growing up from nothing, from less to more, and from coarse to fine, which is closely related to our country's foreign policy, the cause of Chinese medicine development, and urgent need of international communication. In the three decades after the reform and opening-up policy, the formulation of foreign exchange policy of TCM can be divided into three stages: viz., inclusion in the framework of national foreign policy (1978-1985), embodiment in the policy of developing TCM cause (1986-1996), and appearance in the special policy of foreign exchange of Chinese medicine (since 1997). From the development process of these policies, the development of each policy gradually complies with the process of the development of the times, with its contents basically in line with the requirements of the times. The implementation of some policies promotes the foreign exchanges and cooperation of Chinese medicine.

An original model of the northern Gulf of Mexico using Ecopath with Ecosim and its implications for the effects of fishing on ecosystem structure and maturity

NASA Astrophysics Data System (ADS)

Geers, T. M.; Pikitch, E. K.; Frisk, M. G.

2016-07-01

The Gulf of Mexico (GoM) is a valuable ecosystem both socially and economically, and fisheries contribute substantially to this value. Gulf menhaden, Brevoortia patronus, support the largest fishery in the Gulf (by weight) and provide forage for marine mammals, seabirds and commercially and recreationally important fish species. Understanding the complex interactions among multiple fisheries and myriad unfished species requires tools different from those used in traditional single-species management. One such tool, Ecopath with Ecosim (EwE) is increasingly being used to construct food web models of aquatic ecosystems and to evaluate fisheries management options within a broader, ecosystem context. Here, an EwE model was developed to examine the impact of Gulf fisheries on ecosystem structure and maturity. This model builds on previously published EwE models of the GoM, and is tailored to the range and habitat of Gulf menhaden. The model presented here consists of 47 functional groups, including 4 seabird groups, 1 marine mammal group, 3 elasmobranch groups, 26 bony fish groups, 9 invertebrate groups, 3 primary producer groups and 1 detritus group. A number of different management scenarios for Gulf fisheries were modeled and the results were evaluated in terms of impacts on ecosystem maturity and development. The results of the model simulations indicated that the northern Gulf of Mexico is in an immature state (sensuOdum, 1969). Management scenarios that increased fishing pressure over time consistently resulted in a decrease in the maturity indices. In particular, we found that Gulf menhaden, as a key forage fish in the ecosystem, plays a substantial role in the structure and functioning of the ecosystem.

Exploring Effects of Hypoxia on Fish and Fisheries in the Northern Gulf of Mexico using a Dynamic Spatially-Explicit Ecosystem Model

NASA Astrophysics Data System (ADS)

de Mutsert, K.; Steenbeek, J.; Lewis, K.; Buszowski, J.; Cowan, J. H., Jr.; Christensen, V.

2016-02-01

The formation of an extensive hypoxic area off the Louisiana coast has been well publicized. However, determining the effects of this hypoxic zone on fish and fisheries has proven to be more difficult. The dual effect of nutrient loading on secondary production (positive effects of bottom-up fueling, and negative effects of reduced oxygen levels) impedes the quantification of hypoxia effects on fish and fisheries. The objective of this study was to develop an ecosystem model that is able to separate the two effects, and to evaluate net effects of hypoxia on fish biomass and fisheries landings. An Ecospace model was developed using Ecopath with Ecosim software with an added plug-in to include spatially and temporally dynamic Chlorophyll a (Chl a) and dissolved oxygen (DO) values derived from a coupled physical-biological hypoxia model. Effects of hypoxia were determined by simulating scenarios with DO and Chl a included separately and combined, and a scenario without fish response to Chl a or DO. Fishing fleets were included in the model as well; fleets move to cells with highest revenue following a gravitational model. Results of this model suggest that the increases in total fish biomass and fisheries landings as a result of an increase in primary production outweigh the decreases as a result of hypoxic conditions. However, the results also demonstrated that responses were species-specific, and some species such as red snapper (Lutjanus campechanus) did suffer a net loss in biomass. Scenario-analyses with this model could be used to determine the optimal nutrient load reduction from a fisheries perspective.

On implementing maximum economic yield in commercial fisheries

PubMed Central

Dichmont, C. M.; Pascoe, S.; Kompas, T.; Punt, A. E.; Deng, R.

2009-01-01

Economists have long argued that a fishery that maximizes its economic potential usually will also satisfy its conservation objectives. Recently, maximum economic yield (MEY) has been identified as a primary management objective for Australian fisheries and is under consideration elsewhere. However, first attempts at estimating MEY as an actual management target for a real fishery (rather than a conceptual or theoretical exercise) have highlighted some substantial complexities generally unconsidered by fisheries economists. Here, we highlight some of the main issues encountered in our experience and their implications for estimating and transitioning to MEY. Using a bioeconomic model of an Australian fishery for which MEY is the management target, we note that unconstrained optimization may result in effort trajectories that would not be acceptable to industry or managers. Different assumptions regarding appropriate constraints result in different outcomes, each of which may be considered a valid MEY. Similarly, alternative treatments of prices and costs may result in differing estimates of MEY and their associated effort trajectories. To develop an implementable management strategy in an adaptive management framework, a set of assumptions must be agreed among scientists, economists, and industry and managers, indicating that operationalizing MEY is not simply a matter of estimating the numbers but requires strong industry commitment and involvement. PMID:20018676

Paradigm shifts in fish conservation: moving to the ecosystem services concept.

PubMed

Cowx, I G; Portocarrero Aya, M

2011-12-01

Various factors constrain the existence and development of inland fishes and fisheries, such as pollution, habitat degradation, alien invasive species, local user conflicts, low social priority and inadequate research and funding. In many cases, however, degradation of the environment and loss of aquatic habitat are the predominant concerns for the conservation of freshwater aquatic biota. The need for concerted effort to prevent and reduce environmental degradation, as well as protection of freshwater fishes and fisheries as renewable common pool resources or entities in their own right, are the greatest challenges facing the conservation of fishes in inland waters. Unfortunately, traditional conservation practices such as regulation of exploitation, protected areas and habitat restoration have failed to arrest the alarming increase in number of threatened freshwater fish species worldwide. This paper examines the shifting paradigm of fisheries management from rule-based regulation, through fishery enhancement towards the ecosystem approach to fisheries, with reference to inland waters, and how the emerging concept of ecosystem services coupled with traditional fish conservation management practices, institutional restructuring and integrated management planning should provide a more sustainable thrust to formulation and promotion of fish conservation initiatives. © 2011 The Authors. Journal of Fish Biology © 2011 The Fisheries Society of the British Isles.

Saliendo del circulo vicioso: Gestiones alternativas para garantizar la sostenibilidad de la pesca

USGS Publications Warehouse

Angeler, D.G.; Pope, K.L.; Allen, Craig R.

2012-01-01

The management of fisheries has historically focused on maintaining maximum sustained yields of single species. This approach generally ignored the broader social-ecological context that consists of coupled systems of people and nature, and resulted in the overexploitation of many fisheries globally, including many in Latin America. There are severe negative repercussion of overfishing, on both ecosystems and humans that rely on food and income provided by fisheries. Traditional management schemes based on maximizing should be replaced with approaches that explicitly recognize the coupling of social and ecological systems. We suggest a resilience approach that focuses on tradeoffs as a means of guaranteeing outputs over a broad range of conditions and avoiding undesirable thresholds. Resilience approaches may on average produce lower annual yields, but are more likely to allow the continued provision of multiple goods and services. A resilience approach requires scientifically derived data and consistent monitoring, and will not be successful if feedbacks between ecosystems and humans are ignored. The words "Fisheries" and "Sustainability" do not comprise an oxymoron but a logical partnership in resilience management. People and institutions engaged in Latin-American fisheries management have an opportunity to lead in the development of sustainable fisheries management with a resilience-based approach. Here we describe such an approach, and the steps necessary to ensure success.

Maintaining economic value of ecosystem services whilst reducing environmental cost: a way to achieve freshwater restoration in China.

PubMed

Lin, Mingli; Li, Zhongjie; Liu, Jiashou; Gozlan, Rodolphe E; Lek, Sovan; Zhang, Tanglin; Ye, Shaowen; Li, Wei; Yuan, Jing

2015-01-01

Freshwater fisheries are central to food security in China and this remains one of the most important priorities for the growing human population. Thus, combining ecosystem restoration with economics is pivotal in setting successful conservation in China. Here, we have developed a practical management model that combines fishery improvement with conservation. For six years, a ban on fertilizer and a reduction of planktivorous fish stocking along with the introduction of both mandarin fish Siniperca chuatsi and Chinese mitten crab Eriocheir sinensis was apparent in Wuhu Lake, a highly eutrophic lake located in the middle reaches of the Yangtze River. Annual fish yield decreased slightly after the change in management, whereas fisheries income increased 2.6 times. Mandarin fish and Chinese mitten crab accounted for only 16% of total fisheries production but for 48% of total fisheries income. During this six year period, water clarity increased significantly from 61 cm to 111 cm. Total nitrogen, total phosphorus and chlorophyll decreased significantly from 1.14 to 0.84 mg/L, 0.077 to 0.045 mg/L, and 21.45 to 11.59 μg/L respectively, and macrophyte coverage increased by about 30%. Our results showed that the ecological status of shallow lakes could be rapidly reversed from eutrophic to oligotrophic using simple biomanipulation, whilst maintaining fisheries economic value. It also offers a better approach to shallow fisheries lake management in Asia where traditionally the stocking of Chinese carp and use of fertilizers is still popular.

Leadership, social capital and incentives promote successful fisheries.

PubMed

Gutiérrez, Nicolás L; Hilborn, Ray; Defeo, Omar

2011-02-17

One billion people depend on seafood as their primary source of protein and 25% of the world's total animal protein comes from fisheries. Yet a third of fish stocks worldwide are overexploited or depleted. Using individual case studies, many have argued that community-based co-management should prevent the tragedy of the commons because cooperative management by fishers, managers and scientists often results in sustainable fisheries. However, general and multidisciplinary evaluations of co-management regimes and the conditions for social, economic and ecological success within such regimes are lacking. Here we examine 130 co-managed fisheries in a wide range of countries with different degrees of development, ecosystems, fishing sectors and type of resources. We identified strong leadership as the most important attribute contributing to success, followed by individual or community quotas, social cohesion and protected areas. Less important conditions included enforcement mechanisms, long-term management policies and life history of the resources. Fisheries were most successful when at least eight co-management attributes were present, showing a strong positive relationship between the number of these attributes and success, owing to redundancy in management regulations. Our results demonstrate the critical importance of prominent community leaders and robust social capital, combined with clear incentives through catch shares and conservation benefits derived from protected areas, for successfully managing aquatic resources and securing the livelihoods of communities depending on them. Our study offers hope that co-management, the only realistic solution for the majority of the world's fisheries, can solve many of the problems facing global fisheries.

Integrating Climate Science, Marine Ecology, and Fisheries Economics to Predict the Effects of Climate Change on New England lobster Fisheries

NASA Astrophysics Data System (ADS)

Le Bris, A.; Pershing, A. J.; Holland, D. S.; Mills, K.; Sun, C. H. J.

2016-02-01

The Gulf of Maine and the northwest Atlantic shelf have experienced one of the fastest warming rates of the global ocean over the past decade, and concerns are growing about the long-term sustainability of the fishing industries in the region. The lucrative American lobster fishery occurs over a steep temperature gradient, providing a unique opportunity to evaluate the consequences of climate change and variability on marine socio-ecological systems. This study aims at developing an integrated climate, population dynamics, and fishery economics model to predict consequences of climate change on the American lobster fishery. In this talk, we first describe a mechanistic model that combines life-history theory and a size-spectrum approach to simulate the dynamics of the population. Results show that as temperature increases, early growth rate and predation on small individuals increases, while size-at-maturity, maximum length and predation on large individuals decreases, resulting in a lower recruitment in the southern New-England and higher recruitment in the northern Gulf of Maine. Second, we present an integrated fishery and economic module that links temperature to landings and price through its influence on catchability and abundance. Preliminary results show that temperature is positively correlated with landings and negatively correlated with price in the Gulf of Maine. Finally, we discuss how model simulations under various fishing effort, market and climate scenarios can be used to identify adaptation opportunities to improve the resilience of the fishery to climate change.

Keeping Food on the Table: Human Responses and Changing Coastal Fisheries in Solomon Islands.

PubMed

Albert, Simon; Aswani, Shankar; Fisher, Paul L; Albert, Joelle

2015-01-01

Globally the majority of commercial fisheries have experienced dramatic declines in stock and catch. Likewise, projections for many subsistence fisheries in the tropics indicate a dramatic decline is looming in the coming decades. In the Pacific Islands coastal fisheries provide basic subsistence needs for millions of people. A decline in fish catch would therefore have profound impacts on the health and livelihoods of these coastal communities. Given the decrease in local catch rates reported for many coastal communities in the Pacific, it is important to understand if fishers have responded to ecological change (either by expanding their fishing range and/or increasing their fishing effort), and if so, to evaluate the costs or benefits of these responses. We compare data from fish catches in 1995 and 2011 from a rural coastal community in Solomon Islands to examine the potentially changing coastal reef fishery at these time points. In particular we found changes in preferred fishing locations, fishing methodology and catch composition between these data sets. The results indicate that despite changes in catch rates (catch per unit effort) between data collected in 2011 and 16 years previously, the study community was able to increase gross catches through visiting fishing sites further away, diversifying fishing methods and targeting pelagic species through trolling. Such insight into local-scale responses to changing resources and/or fisheries development will help scientists and policy makers throughout the Pacific region in managing the region's fisheries in the future.

Keeping Food on the Table: Human Responses and Changing Coastal Fisheries in Solomon Islands

PubMed Central

2015-01-01

Globally the majority of commercial fisheries have experienced dramatic declines in stock and catch. Likewise, projections for many subsistence fisheries in the tropics indicate a dramatic decline is looming in the coming decades. In the Pacific Islands coastal fisheries provide basic subsistence needs for millions of people. A decline in fish catch would therefore have profound impacts on the health and livelihoods of these coastal communities. Given the decrease in local catch rates reported for many coastal communities in the Pacific, it is important to understand if fishers have responded to ecological change (either by expanding their fishing range and/or increasing their fishing effort), and if so, to evaluate the costs or benefits of these responses. We compare data from fish catches in 1995 and 2011 from a rural coastal community in Solomon Islands to examine the potentially changing coastal reef fishery at these time points. In particular we found changes in preferred fishing locations, fishing methodology and catch composition between these data sets. The results indicate that despite changes in catch rates (catch per unit effort) between data collected in 2011 and 16 years previously, the study community was able to increase gross catches through visiting fishing sites further away, diversifying fishing methods and targeting pelagic species through trolling. Such insight into local-scale responses to changing resources and/or fisheries development will help scientists and policy makers throughout the Pacific region in managing the region’s fisheries in the future. PMID:26158694

Marine reserves solve an important bycatch problem in fisheries

PubMed Central

Hastings, Alan; Gaines, Steven D.; Costello, Christopher

2017-01-01

Management of the diverse fisheries of the world has had mixed success. While managing single species in data-rich environments has been largely effective, perhaps the greatest challenge facing fishery managers is how to deal with mixed stocks of fish with a range of life histories that reside in the same location. Because many fishing gears are nonselective, and the costs of making gear selective can be high, a particular problem is bycatch of weak stocks. This problem is most severe when the weak stock is long-lived and has low fecundity and thus requires a very long recovery time once overfished. We investigate the role that marine reserves might play in solving this challenging and ubiquitous problem in ecosystem-based management. Evidence for marine reserves’ potential to manage fisheries in an ecosystem context has been mixed, so we develop a heuristic strategic mathematical model to obtain general conclusions about the merits of managing multispecies fisheries by using reserves relative to managing them with nonspatial approaches. We show that for many fisheries, yields of strong stocks can be increased, and persistence of weak stocks can be ensured, by using marine reserves rather than by using traditional nonspatial approaches alone. Thus, reserves have a distinct advantage as a management tool in many of the most critical multispecies settings. We also show how the West Coast groundfish fishery of the United States meets these conditions, suggesting that management by reserves may be a superior option in that case. PMID:28794280

Sustainable fisheries management: Pacific salmon

USGS Publications Warehouse

Knudsen, E. Eric; Steward, Cleveland R.; MacDonald, Donald; Williams, Jack E.; Reiser, Dudley W.

1999-01-01

What has happened to the salmon resource in the Pacific Northwest? Who is responsible and what can be done to reverse the decline in salmon populations? The responsibly falls on everyone involved - fishermen, resource managers and concerned citizens alike - to take the steps necessary to ensure that salmon populations make a full recovery.This collection of papers examines the state of the salmon fisheries in the Pacific Northwest. They cover existing methods and supply model approaches for alternative solutions. The editors stress the importance of input from and cooperation with all parties involved to create a viable solution. Grass roots education and participation is the key to public support - and ultimately the success - of whatever management solutions are developed.A unique and valuable scientific publication, Sustainable Fisheries Management: Pacific Salmon clearly articulates the current state of the Pacific salmon resource, describes the key features of its management, and provides important guidance on how we can make the transition towards sustainable fisheries. The solutions presented in this book provide the basis of a strategy for sustainable fisheries, requiring society and governmental agencies to establish a shared vision, common policies, and a process for collaborative management.

Economic development, income inequality and environmental degradation of fisheries resources in Mauritius.

PubMed

Sobhee, Sanjeev K

2004-07-01

This article examines how environmental degradation of fisheries resources in the context of Mauritius is linked up with human investment in education, economic growth, and income inequality. Empirical evidence shows that public-sector investment in education promotes economic growth, but at the expense of greater inequality of income. Among the vulnerable groups affected by this type of development process lies the fisherman community. In fact, children of poor families in coastal Mauritius have constrained access to complete school education because of the persistently high opportunity cost involved. Hence, this community is caught up in a vicious circle, as its children or grandchildren would barely be redeployed elsewhere other than in the fisheries sector itself. Such exclusion might account for the overexploitation of marine resources of the island and the accompanying reduction in fish catch over recent years.

Pelagic Habitat Analysis Module (PHAM) for GIS Based Fisheries Decision Support

NASA Technical Reports Server (NTRS)

Kiefer, D. A.; Armstrong, Edward M.; Harrison, D. P.; Hinton, M. G.; Kohin, S.; Snyder, S.; O'Brien, F. J.

2011-01-01

We have assembled a system that integrates satellite and model output with fisheries data We have developed tools that allow analysis of the interaction between species and key environmental variables Demonstrated the capacity to accurately map habitat of Thresher Sharks Alopias vulpinus & pelagicus. Their seasonal migration along the California Current is at least partly driven by the seasonal migration of sardine, key prey of the sharks.We have assembled a system that integrates satellite and model output with fisheries data We have developed tools that allow analysis of the interaction between species and key environmental variables Demonstrated the capacity to accurately map habitat of Thresher Sharks Alopias vulpinus nd pelagicus. Their seasonal migration along the California Current is at least partly driven by the seasonal migration of sardine, key prey of the sharks.

The Path towards Endangered Species: Prehistoric Fisheries in Southeastern Brazil.

PubMed

Lopes, Mariana Samôr; Bertucci, Thayse Cristina Pereira; Rapagnã, Luciano; Tubino, Rafael de Almeida; Monteiro-Neto, Cassiano; Tomas, Acácio Ribeiro Gomes; Tenório, Maria Cristina; Lima, Tânia; Souza, Rosa; Carrillo-Briceño, Jorge Domingo; Haimovici, Manuel; Macario, Kita; Carvalho, Carla; Aguilera Socorro, Orangel

2016-01-01

Brazilian shellmounds are archaeological sites with a high concentration of marine faunal remains. There are more than 2000 sites along the coast of Brazil that range in age from 8,720 to 985 cal BP. Here, we studied the ichthyoarchaeological remains (i.e., cranial/postcranial bones, otoliths, and teeth, among others) at 13 shellmounds on the southern coast of the state of Rio de Janeiro, which are located in coastal landscapes, including a sandy plain with coastal lagoons, rocky islands, islets and rocky bays. We identified patterns of similarity between shellmounds based on fish diversity, the ages of the assemblages, littoral geomorphology and prehistoric fisheries. Our new radiocarbon dating, based on otolith samples, was used for fishery characterization over time. A taxonomical study of the ichthyoarchaeological remains includes a diversity of 97 marine species, representing 37% of all modern species (i.e., 265 spp.) that have been documented along the coast of Rio de Janeiro state. This high fish diversity recovered from the shellmounds is clear evidence of well-developed prehistoric fishery activity that targeted sharks, rays and finfishes in a productive area influenced by coastal marine upwelling. The presence of adult and neonate shark, especially oceanic species, is here interpreted as evidence of prehistoric fisheries capacity for exploitation and possibly overexploitation in nursery areas. Various tools and strategies were used to capture finfish in seasonal fisheries, over rocky reef bottoms and in sandy littoral environments. Massive catches of whitemouth croaker, main target dermersal species of South Atlantic coast, show evidence of a reduction in body size of approximately 28% compared with modern fisheries. Fishery activity involving vulnerable species, especially in nursery areas, could mark the beginning of fish depletion along the southeastern Brazilian coast and the collapse of natural fish populations.

The Path towards Endangered Species: Prehistoric Fisheries in Southeastern Brazil

PubMed Central

Lopes, Mariana Samôr; Bertucci, Thayse Cristina Pereira; Rapagnã, Luciano; Tubino, Rafael de Almeida; Monteiro-Neto, Cassiano; Tomas, Acácio Ribeiro Gomes; Tenório, Maria Cristina; Lima, Tânia; Souza, Rosa; Carrillo-Briceño, Jorge Domingo; Haimovici, Manuel; Macario, Kita; Carvalho, Carla; Aguilera Socorro, Orangel

2016-01-01

Brazilian shellmounds are archaeological sites with a high concentration of marine faunal remains. There are more than 2000 sites along the coast of Brazil that range in age from 8,720 to 985 cal BP. Here, we studied the ichthyoarchaeological remains (i.e., cranial/postcranial bones, otoliths, and teeth, among others) at 13 shellmounds on the southern coast of the state of Rio de Janeiro, which are located in coastal landscapes, including a sandy plain with coastal lagoons, rocky islands, islets and rocky bays. We identified patterns of similarity between shellmounds based on fish diversity, the ages of the assemblages, littoral geomorphology and prehistoric fisheries. Our new radiocarbon dating, based on otolith samples, was used for fishery characterization over time. A taxonomical study of the ichthyoarchaeological remains includes a diversity of 97 marine species, representing 37% of all modern species (i.e., 265 spp.) that have been documented along the coast of Rio de Janeiro state. This high fish diversity recovered from the shellmounds is clear evidence of well-developed prehistoric fishery activity that targeted sharks, rays and finfishes in a productive area influenced by coastal marine upwelling. The presence of adult and neonate shark, especially oceanic species, is here interpreted as evidence of prehistoric fisheries capacity for exploitation and possibly overexploitation in nursery areas. Various tools and strategies were used to capture finfish in seasonal fisheries, over rocky reef bottoms and in sandy littoral environments. Massive catches of whitemouth croaker, main target dermersal species of South Atlantic coast, show evidence of a reduction in body size of approximately 28% compared with modern fisheries. Fishery activity involving vulnerable species, especially in nursery areas, could mark the beginning of fish depletion along the southeastern Brazilian coast and the collapse of natural fish populations. PMID:27355355

Assessing Social – Ecological Trade-Offs to Advance Ecosystem-Based Fisheries Management

PubMed Central

Voss, Rudi; Quaas, Martin F.; Schmidt, Jörn O.; Tahvonen, Olli; Lindegren, Martin; Möllmann, Christian

2014-01-01

Modern resource management faces trade-offs in the provision of various ecosystem goods and services to humanity. For fisheries management to develop into an ecosystem-based approach, the goal is not only to maximize economic profits, but to consider equally important conservation and social equity goals. We introduce such a triple-bottom line approach to the management of multi-species fisheries using the Baltic Sea as a case study. We apply a coupled ecological-economic optimization model to address the actual fisheries management challenge of trading-off the recovery of collapsed cod stocks versus the health of ecologically important forage fish populations. Management strategies based on profit maximization would rebuild the cod stock to high levels but may cause the risk of stock collapse for forage species with low market value, such as Baltic sprat (Fig. 1A). Economically efficient conservation efforts to protect sprat would be borne almost exclusively by the forage fishery as sprat fishing effort and profits would strongly be reduced. Unless compensation is paid, this would challenge equity between fishing sectors (Fig. 1B). Optimizing equity while respecting sprat biomass precautionary levels would reduce potential profits of the overall Baltic fishery, but may offer an acceptable balance between overall profits, species conservation and social equity (Fig. 1C). Our case study shows a practical example of how an ecosystem-based fisheries management will be able to offer society options to solve common conflicts between different resource uses. Adding equity considerations to the traditional trade-off between economy and ecology will greatly enhance credibility and hence compliance to management decisions, a further footstep towards healthy fish stocks and sustainable fisheries in the world ocean. PMID:25268117

Fish culture: an annotated bibliography of publications of the National Fisheries Center, Leetown, 1972-1980

USGS Publications Warehouse

Mann, Joyce A.; Catrow, Violet J.; McKenzie, Lora C.; Engle, Faye V.

1982-01-01

This is an annotated bibliography of the publications authored or co-authored by the staff of the National Fisheries Center - Leetown (NFC-L) from 1972 through 1980. It includes publications from NFC-L staff at the Fish Farming Experimental Station, Stuttgart, AR; the Fish Genetics Laboratory, Beulah, WY; the Hagerman Field Station of the Tunison Laboratory of Fish Nutrition, Hagerman, ID; the National Fisheries Research and Development Laboratory, Marison, AL; and, the Tunison Laboratory of Fish Nutrition, Cortland, NY. It also includes publications from NFC-L staff at the Aquaculture Production/Demonstration Station, Fisheries Academy, Fish Genetics Station, National Fish Health Research Laboratory, and Technical Information Services, each located in Kearneysville, WV. Prior to 1977, each functioned as a separate entity within the U.S. Fish and Wildlife Service. In 1977, the administrative and program activities of these components were merged into the Natkonal Fisheries Center. This bibliography lists the publications issued by each of these entities both before and after becoming joined into the Center. Publications from these components prior to 1972 are documents in U.S. Bureau of Sport Fisheries and Wildlife, Resource Publication 120, Bibliography of Research Publications of the U.S. Bureau of Sport Fisheries and Wildlife, 1928-72. Entries in this bibliography are arranged under broad subject categories, similar to those used in U.S. Fish and Wildlife Service, Sport Fishery Abstracts. Within these categories, the publications are then arranged alphabetically by author and sequentially by date of publication. They cover a wide range of scientific and technical disciplines applicable to the field of aquaculture. The annotations were submitted by each NFC-L component, and were modified to some extent for uniformity. An author index is included at the end of the bibliography.

Integrating Ecosystem-Based Management Principles of Adaptive Management and Stakeholder Engagement in California Fisheries

NASA Astrophysics Data System (ADS)

Erickson, A.; Martone, R. G.; Hazen, L.; Mease, L.; Gourlie, D.; Le Cornu, E.; Ourens, R.; Micheli, F.

2016-12-01

California's fisheries management law, the Marine Life Management Act (MLMA) of 1998, signaled a transformative shift from traditional single-species management to an ecosystem-based approach. In response, the fisheries management community in California is striving to integrate new science and management innovations while maximizing its limited capacity. However, data gaps, high compliance costs, capacity constraints, and limited access to the best available data and technologies persist. Here we present two decision support tools being developed to aid California fisheries managers as they continue to implement ecosystem-based management (EBM). First, to practice adaptive management, a key principle of EBM, managers must know whether and how their decisions are meeting their management objectives over time. Based on a cross-walk of MLMA goals with metrics and indicators from sustainable fishery certification programs, we present a flexible and practical tool for tracking fishery management performance in California. We showcase a draft series of decision trees and questionnaires managers can use to quantitatively or qualitatively measure both ecological and social outcomes, helping them to prioritize management options and limited resources. Second, state fisheries managers acknowledge the need for more effective stakeholder engagement to facilitate and inform decision-making and long-term outcomes, another key principle of EBM. Here, we present a pilot version of a decision-support tool to aid managers in choosing the most appropriate stakeholder engagement strategies in various types of decision contexts. This online tool will help staff identify their engagement goals, when they can strategically engage stakeholders based on their needs, and the fishery characteristics that will inform how engagement strategies are tailored to specific contexts. We also share opportunities to expand these EBM tools to other resource management contexts and scales.

Integrating Ecosystem-Based Management Principles of Adaptive Management and Stakeholder Engagement in California Fisheries

NASA Astrophysics Data System (ADS)

Erickson, A.; Martone, R. G.; Hazen, L.; Mease, L.; Gourlie, D.; Le Cornu, E.; Ourens, R.; Micheli, F.

2016-02-01

California's fisheries management law, the Marine Life Management Act (MLMA) of 1998, signaled a transformative shift from traditional single-species management to an ecosystem-based approach. In response, the fisheries management community in California is striving to integrate new science and management innovations while maximizing its limited capacity. However, data gaps, high compliance costs, capacity constraints, and limited access to the best available data and technologies persist. Here we present two decision support tools being developed to aid California fisheries managers as they continue to implement ecosystem-based management (EBM). First, to practice adaptive management, a key principle of EBM, managers must know whether and how their decisions are meeting their management objectives over time. Based on a cross-walk of MLMA goals with metrics and indicators from sustainable fishery certification programs, we present a flexible and practical tool for tracking fishery management performance in California. We showcase a draft series of decision trees and questionnaires managers can use to quantitatively or qualitatively measure both ecological and social outcomes, helping them to prioritize management options and limited resources. Second, state fisheries managers acknowledge the need for more effective stakeholder engagement to facilitate and inform decision-making and long-term outcomes, another key principle of EBM. Here, we present a pilot version of a decision-support tool to aid managers in choosing the most appropriate stakeholder engagement strategies in various types of decision contexts. This online tool will help staff identify their engagement goals, when they can strategically engage stakeholders based on their needs, and the fishery characteristics that will inform how engagement strategies are tailored to specific contexts. We also share opportunities to expand these EBM tools to other resource management contexts and scales.

78 FR 65887 - International Fisheries; Pacific Tuna Fisheries; 2013 Bigeye Tuna Longline Fishery Closure in the...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-04

.... 110620342-1659-03] RIN 0648-XC922 International Fisheries; Pacific Tuna Fisheries; 2013 Bigeye Tuna Longline Fishery Closure in the Eastern Pacific Ocean AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Temporary rule; fishery closure. SUMMARY...

Follow that fish: Uncovering the hidden blue economy in coral reef fisheries.

PubMed

Grafeld, Shanna; Oleson, Kirsten L L; Teneva, Lida; Kittinger, John N

2017-01-01

Despite their importance for human well-being, nearshore fisheries are often data poor, undervalued, and underappreciated in policy and development programs. We assess the value chain for nearshore Hawaiian coral reef fisheries, mapping post-catch distribution and disposition, and quantifying associated monetary, food security, and cultural values. We estimate that the total annual value of the nearshore fishery in Hawai'i is $10.3-$16.4 million, composed of non-commercial ($7.2-$12.9 million) and commercial ($2.97 million licensed + $148,500-$445,500 unlicensed) catch. Hawaii's nearshore fisheries provide >7 million meals annually, with most (>5 million) from the non-commercial sector. Over a third (36%) of meals were planktivores, 26% piscivores, 21% primary consumers, and 18% secondary consumers. Only 62% of licensed commercial catch is accounted for in purchase reports, leaving 38% of landings unreported in sales. Value chains are complex, with major buyers for the commercial fishery including grocery stores (66%), retailers (19%), wholesalers (14%), and restaurants (<1%), who also trade and sell amongst themselves. The bulk of total nearshore catch (72-74%) follows a short value chain, with non-commercial fishers keeping catch for household consumption or community sharing. A small amount (~37,000kg) of reef fish-the equivalent of 1.8% of local catch-is imported annually into Hawai'i, 23,000kg of which arrives as passenger luggage on commercial flights from Micronesia. Evidence of exports to the US mainland exists, but is unquantifiable given existing data. Hawaiian nearshore fisheries support fundamental cultural values including subsistence, activity, traditional knowledge, and social cohesion. These small-scale coral reef fisheries provide large-scale benefits to the economy, food security, and cultural practices of Hawai'i, underscoring the need for sustainable management. This research highlights the value of information on the value chain for small-scale production systems, making the hidden economy of these fisheries visible and illuminating a range of conservation interventions applicable to Hawai'i and beyond.

Identifying Risk: Concurrent Overlap of the Antarctic Krill Fishery with Krill-Dependent Predators in the Scotia Sea.

PubMed

Hinke, Jefferson T; Cossio, Anthony M; Goebel, Michael E; Reiss, Christian S; Trivelpiece, Wayne Z; Watters, George M

2017-01-01

Mitigating direct and indirect interactions between marine predators and fisheries is a motivating factor for ecosystem-based fisheries management (EBFM), especially where predators and fisheries compete for a shared resource. One difficulty in advancing EBFM is parameterizing clear functional responses of predators to indices of prey availability. Alternative characterizations of fishery-predator interactions may therefore benefit the implementation of EBFM. Telemetry data identify foraging areas used by predators and, therefore, represent critical information to mitigate potential competition between predators and fisheries. We analyzed six years (2009-2014) of telemetry data collected at Cape Shirreff, Livingston Island and Admiralty Bay, King George Island, Antarctica, on three species of Pygoscelid penguins and female Antarctic fur seals. In this region, all four species are primarily dependent on Antarctic krill. The tracking data demonstrate local movements near breeding colonies during the austral summer and dispersal from breeding colonies during the winter. We then assessed overlap between predators and the Antarctic krill fishery on a suite of spatiotemporal scales to examine how different data aggregations affect the extent and location of overlap. Concurrent overlap was observed on all spatiotemporal scales considered throughout the Antarctic Peninsula and South Orkney Islands region, including near tagging locations and in distant areas where recent fishing activity has concentrated. Overlap occurred at depths where mean krill densities were relatively high. Our results demonstrate that direct overlap of krill-dependent predators with the krill fishery on small spatiotemporal scales is relatively common throughout the Antarctic Peninsula region. As the krill fishery continues to develop and efforts to implement ecosystem-based management mature, indices of overlap may provide a useful metric for indicating where the risks of fishing are highest. A precautionary approach to allocating krill catches in space would be to avoid large increases in catch where overlap on small spatiotemporal scales is common.

Identifying Risk: Concurrent Overlap of the Antarctic Krill Fishery with Krill-Dependent Predators in the Scotia Sea

PubMed Central

Hinke, Jefferson T.

2017-01-01

Mitigating direct and indirect interactions between marine predators and fisheries is a motivating factor for ecosystem-based fisheries management (EBFM), especially where predators and fisheries compete for a shared resource. One difficulty in advancing EBFM is parameterizing clear functional responses of predators to indices of prey availability. Alternative characterizations of fishery-predator interactions may therefore benefit the implementation of EBFM. Telemetry data identify foraging areas used by predators and, therefore, represent critical information to mitigate potential competition between predators and fisheries. We analyzed six years (2009–2014) of telemetry data collected at Cape Shirreff, Livingston Island and Admiralty Bay, King George Island, Antarctica, on three species of Pygoscelid penguins and female Antarctic fur seals. In this region, all four species are primarily dependent on Antarctic krill. The tracking data demonstrate local movements near breeding colonies during the austral summer and dispersal from breeding colonies during the winter. We then assessed overlap between predators and the Antarctic krill fishery on a suite of spatiotemporal scales to examine how different data aggregations affect the extent and location of overlap. Concurrent overlap was observed on all spatiotemporal scales considered throughout the Antarctic Peninsula and South Orkney Islands region, including near tagging locations and in distant areas where recent fishing activity has concentrated. Overlap occurred at depths where mean krill densities were relatively high. Our results demonstrate that direct overlap of krill-dependent predators with the krill fishery on small spatiotemporal scales is relatively common throughout the Antarctic Peninsula region. As the krill fishery continues to develop and efforts to implement ecosystem-based management mature, indices of overlap may provide a useful metric for indicating where the risks of fishing are highest. A precautionary approach to allocating krill catches in space would be to avoid large increases in catch where overlap on small spatiotemporal scales is common. PMID:28085943

50 CFR 665.240 - Hawaii crustacean fisheries. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Hawaii crustacean fisheries. [Reserved] 665.240 Section 665.240 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Hawaii Fisheries § 665.240 Hawaii crustacean fisheries. [Reserved] ...

50 CFR 665.240 - Hawaii crustacean fisheries. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Hawaii crustacean fisheries. [Reserved] 665.240 Section 665.240 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Hawaii Fisheries § 665.240 Hawaii crustacean fisheries. [Reserved] ...

50 CFR 665.240 - Hawaii crustacean fisheries. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Hawaii crustacean fisheries. [Reserved] 665.240 Section 665.240 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Hawaii Fisheries § 665.240 Hawaii crustacean fisheries. [Reserved] ...

50 CFR 665.240 - Hawaii crustacean fisheries. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Hawaii crustacean fisheries. [Reserved] 665.240 Section 665.240 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Hawaii Fisheries § 665.240 Hawaii crustacean fisheries. [Reserved] ...

Cooperation between scientists, NGOs and industry in support of sustainable fisheries: the South African hake Merluccius spp. trawl fishery experience.

PubMed

Field, J G; Attwood, C G; Jarre, A; Sink, K; Atkinson, L J; Petersen, S

2013-10-01

This paper examines the increasingly close interaction between natural and social scientists, non-governmental organizations (NGO) and industry, in pursuit of responsible ecosystem-based management of fisheries. South Africa has committed to implementing an ecosystem approach to fisheries management. Management advice stems from multi-stakeholder representation on government-led scientific and management working groups. In the hake Merluccius capensis and Merluccius paradoxus fishery, the primary management measure is an annual total allowable catch (TAC), the level of which is calculated using a management procedure (MP) that is revised approximately every 4 years. Revision of the MP is a consultative process involving most stakeholders, and is based on simulation modelling of projected probable scenarios of resource and fishery dynamics under various management options. NGOs, such as the Worldwide Fund for Nature in South Africa (WWF-SA), have played an important role in influencing consumers, the fishing industry and government to develop responsible fishing practices that minimize damage to marine ecosystems. Cooperation between industry, government and scientists has helped to improve sustainability and facilitated the meeting of market-based incentives for more responsible fisheries. Research includes ecosystem modelling, spatial analysis and ecosystem risk assessment with increasing research focus on social and economic aspects of the fishery. A four-year cooperative experiment to quantify the effect of trawling on benthic community structure is being planned. The food requirements of top predators still need to be included in the TAC-setting formulae and more social and economic research is needed. This paper also demonstrates how NGO initiatives such as Marine Stewardship Council certification and the Southern African Sustainable Seafood Initiative, a traffic light system of classifying seafood for consumers, have contributed to responsible fishing practices, increased ecosystem research and public awareness. This fishery appears to have a good future, provided that the monitoring, control and surveillance systems continue to function, TACs remain within ecologically sustainable limits and the effective collaboration between government, industry, scientists and NGOs continues to drive positive change. © 2013 The Authors. Journal of Fish Biology © 2013 The Fisheries Society of the British Isles.

Archaeology Meets Marine Ecology: The Antiquity of Maritime Cultures and Human Impacts on Marine Fisheries and Ecosystems

NASA Astrophysics Data System (ADS)

Erlandson, Jon M.; Rick, Torben C.

2010-01-01

Interdisciplinary study of coastal archaeological sites provides a wealth of information on the ecology and evolution of ancient marine animal populations, the structure of past marine ecosystems, and the history of human impacts on coastal fisheries. In this paper, we review recent methodological developments in the archaeology and historical ecology of coastal regions around the world. Using two case studies, we examine (a) a deep history of anthropogenic effects on the marine ecosystems of California's Channel Islands through the past 12,000 years and (b) geographic variation in the effects of human fishing on Pacific Island peoples who spread through Oceania during the late Holocene. These case studies—the first focused on hunter-gatherers, the second on maritime horticulturalists—provide evidence for shifting baselines and timelines, documenting a much deeper anthropogenic influence on many coastal ecosystems and fisheries than considered by most ecologists, conservation biologists, and fisheries managers.

Archaeology meets marine ecology: the antiquity of maritime cultures and human impacts on marine fisheries and ecosystems.

PubMed

Erlandson, Jon M; Rick, Torben C

2010-01-01

Interdisciplinary study of coastal archaeological sites provides a wealth of information on the ecology and evolution of ancient marine animal populations, the structure of past marine ecosystems, and the history of human impacts on coastal fisheries. In this paper, we review recent methodological developments in the archaeology and historical ecology of coastal regions around the world. Using two case studies, we examine (a) a deep history of anthropogenic effects on the marine ecosystems of California's Channel Islands through the past 12,000 years and (b) geographic variation in the effects of human fishing on Pacific Island peoples who spread through Oceania during the late Holocene. These case studies--the first focused on hunter-gatherers, the second on maritime horticulturalists-provide evidence for shifting baselines and timelines, documenting a much deeper anthropogenic influence on many coastal ecosystems and fisheries than considered by most ecologists, conservation biologists, and fisheries managers.

A brief history of commercial fishing in Lake Erie

USGS Publications Warehouse

Applegate, Vernon C.; Van Meter, Harry D.

1970-01-01

Salient features of the development of the industry from about 1815 to 1968, changes in fishing gears and methods, changes in the kinds and abundance of fishes caught, and the attendant effects of disappearing species on the stability of the fishery are described. The history and present status of the walleye, yellow perch, and eight other fishes, still taken in commercial quantities, are presented in more detail and are considered in the context of their effect on the current moribund state of the U.S. fishery. Past and present contributions of Lake Erie's tributaries and northerly connecting waters to the fishery are outlined briefly. The "outlook" for the fishery under present conditions of selective overfishing for high-value species, excessive pollution, ineffective and uncoordinated regulation, and antiquated methods of handling, processing, and marketing fish are discussed, and possible solutions to these problems are suggested.

77 FR 27714 - Foreign-Trade Zone 220-Sioux Falls, SD; Application for Reorganization and Expansion Under...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-11

... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [B-35-2012] Foreign-Trade Zone 220--Sioux Falls... been submitted to the Foreign-Trade Zones (FTZ) Board (the Board) by the Sioux Falls Development... Field, 2801 Jaycee Lane, Sioux Falls; Site 2 (123 acres)--Sioux Falls Development Foundation Park III...

50 CFR 665.440 - Mariana crustacean fisheries. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Mariana crustacean fisheries. [Reserved] 665.440 Section 665.440 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Mariana Archipelago Fisheries § 665.440 Mariana crustacean fisheries. [Reserved] ...

50 CFR 665.440 - Mariana crustacean fisheries. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Mariana crustacean fisheries. [Reserved] 665.440 Section 665.440 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Mariana Archipelago Fisheries § 665.440 Mariana crustacean fisheries. [Reserved] ...

50 CFR 665.440 - Mariana crustacean fisheries. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Mariana crustacean fisheries. [Reserved] 665.440 Section 665.440 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Mariana Archipelago Fisheries § 665.440 Mariana crustacean fisheries. [Reserved] ...

50 CFR 665.640 - PRIA crustacean fisheries. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false PRIA crustacean fisheries. [Reserved] 665.640 Section 665.640 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND... Island Area Fisheries § 665.640 PRIA crustacean fisheries. [Reserved] ...

50 CFR 665.640 - PRIA crustacean fisheries. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false PRIA crustacean fisheries. [Reserved] 665.640 Section 665.640 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND... Island Area Fisheries § 665.640 PRIA crustacean fisheries. [Reserved] ...

50 CFR 665.640 - PRIA crustacean fisheries. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false PRIA crustacean fisheries. [Reserved] 665.640 Section 665.640 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND... Island Area Fisheries § 665.640 PRIA crustacean fisheries. [Reserved] ...

76 FR 65673 - Fisheries Off West Coast States; West Coast Salmon Fisheries; Amendment 16 to the Salmon Fishery...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-24

.... 101206604-1620-01] RIN 0648-BA55 Fisheries Off West Coast States; West Coast Salmon Fisheries; Amendment 16 to the Salmon Fishery Management Plan AGENCY: National Marine Fisheries Service (NMFS), National... implement Amendment 16 to the Pacific Coast Salmon Fishery Management Plan for Commercial and Recreational...

Decadal- to Centennial-Scale Variations in Anchovy Biomass in the Last 250 Years Inferred From Scales Preserved in Laminated Sediments off the Coast of Pisco, Peru

NASA Astrophysics Data System (ADS)

Salvatteci, R.; Field, D.; Gutierrez, D.; Baumgartner, T.; Ferreira, V.; Velazco, F.; Niquen, M.; Guevara, R.; Sifeddine, A.; Ortlieb, L.

2005-12-01

The highly productive upwelling environment off the coast of Peru sustains one of the world's largest fisheries, the Peruvian anchoveta ( Engraulis ringens), but variability on interannual to decadal timescales results in dramatic variations in catch. We quantified variations in anchovy scale abundance preserved in laminated sediments collected at 300 m depth of the Peruvian margin (near Pisco, central Peru) to infer decadal- to centennial-scale population variability prior to the development of the fishery. High-resolution subsampling of 2.5 - 8.2 mm was done following the laminated structure of the core. A chronology based on downcore excess 210Pb activities and 14C-AMS ages indicate that samples represent an estimated 1-7 years in time. Anchovy scale deposition is correlated with anchovy landings at Pisco, indicating that scale deposition can be used as a proxy of (at least) local biomass. A small, but significant, reduction in anchovy scale width (0.2 mm) after the development of the fishery suggests a small effect of the fishery on anchovy size distributions. While decadal-scale variability in anchovy scale deposition is persistent throughout the record, a dramatic increase in scale flux occurred around 1860 A.D. and persists for approximately a century. Our results indicate that centennial-scale variability composes a large portion of the variability. However, decadal-scale variability associated with the Pacific Decadal Oscillation is not correlated with the inferred biomass variability prior to the development of the fishery. Shifts in the distribution of the population may account for an additional component of the variability in scale deposition.

Filling the gap: Using fishers' knowledge to map the extent and intensity of fishing activity.

PubMed

Szostek, Claire L; Murray, Lee G; Bell, Ewen; Kaiser, Michel J

2017-08-01

Knowledge of the extent and intensity of fishing activities is critical to inform management in relation to fishing impacts on marine conservation features. Such information can also provide insight into the potential socio-economic impacts of closures (or other restrictions) of fishing grounds that could occur through the future designation of Marine Conservation Zones (MCZs). We assessed the accuracy and validity of fishing effort data (spatial extent and relative effort) obtained from Fishers' Local Knowledge (LK) data compared to that derived from Vessel Monitoring System (VMS) data for a high-value shellfish fishery, the king scallop (Pecten maximus L.) dredge fishery in the English Channel. The spatial distribution of fishing effort from LK significantly correlated with VMS data and the correlation increased with increasing grid cell resolution. Using a larger grid cell size for data aggregation increases the estimation of the total area of seabed impacted by the fishery. In the absence of historical VMS data for vessels ≤15 m LOA (Length Overall), LK data for the inshore fleet provided important insights into the relative effort of the inshore (<6 NM from land) king scallop fishing fleet in the English Channel. The LK data provided a good representation of the spatial extent of inshore fishing activity, whereas representation of the offshore fishery was more precautionary in terms of defining total impact. Significantly, the data highlighted frequently fished areas of particular importance to the inshore fleet. In the absence of independent sources of geospatial information, the use of LK can inform the development of marine planning in relation to both sustainable fishing and conservation objectives, and has application in both developed and developing countries where VMS technology is not utilised in fisheries management. Copyright © 2017 Elsevier Ltd. All rights reserved.

Linking social and ecological systems to sustain coral reef fisheries.

PubMed

Cinner, Joshua E; McClanahan, Timothy R; Daw, Tim M; Graham, Nicholas A J; Maina, Joseph; Wilson, Shaun K; Hughes, Terence P

2009-02-10

The ecosystem goods and services provided by coral reefs are critical to the social and economic welfare of hundreds of millions of people, overwhelmingly in developing countries [1]. Widespread reef degradation is severely eroding these goods and services, but the socioeconomic factors shaping the ways that societies use coral reefs are poorly understood [2]. We examine relationships between human population density, a multidimensional index of socioeconomic development, reef complexity, and the condition of coral reef fish populations in five countries across the Indian Ocean. In fished sites, fish biomass was negatively related to human population density, but it was best explained by reef complexity and a U-shaped relationship with socioeconomic development. The biomass of reef fishes was four times lower at locations with intermediate levels of economic development than at locations with both low and high development. In contrast, average biomass inside fishery closures was three times higher than in fished sites and was not associated with socioeconomic development. Sustaining coral reef fisheries requires an integrated approach that uses tools such as protected areas to quickly build reef resources while also building capacities and capital in societies over longer time frames to address the complex underlying causes of reef degradation.

50 CFR 660.512 - Limited entry fishery.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Limited entry fishery. 660.512 Section 660.512 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES Coastal Pelagics Fisheries...

50 CFR 300.106 - Exploratory fisheries.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Exploratory fisheries. 300.106 Section 300.106 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Antarctic Marine Living Resources § 300.106 Exploratory fisheries. (a) An exploratory fishery, for...

50 CFR 660.512 - Limited entry fishery.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Limited entry fishery. 660.512 Section 660.512 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES Coastal Pelagics Fisheries...

50 CFR 300.106 - Exploratory fisheries.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Exploratory fisheries. 300.106 Section 300.106 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Antarctic Marine Living Resources § 300.106 Exploratory fisheries. (a) An exploratory fishery, for...

50 CFR 660.512 - Limited entry fishery.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Limited entry fishery. 660.512 Section 660.512 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES Coastal Pelagics Fisheries...

50 CFR 665.140 - American Samoa Crustacean Fisheries. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false American Samoa Crustacean Fisheries. [Reserved] 665.140 Section 665.140 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC American Samoa Fisheries § 665.140 American Samoa Crustacean Fisheries. [Reserved] ...

50 CFR 665.140 - American Samoa Crustacean Fisheries. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false American Samoa Crustacean Fisheries. [Reserved] 665.140 Section 665.140 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC American Samoa Fisheries § 665.140 American Samoa Crustacean Fisheries. [Reserved] ...

50 CFR 665.140 - American Samoa Crustacean Fisheries. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false American Samoa Crustacean Fisheries. [Reserved] 665.140 Section 665.140 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC American Samoa Fisheries § 665.140 American Samoa Crustacean Fisheries. [Reserved] ...

50 CFR 665.460 - Mariana precious coral fisheries. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Mariana precious coral fisheries. [Reserved] 665.460 Section 665.460 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Mariana Archipelago Fisheries § 665.460 Mariana precious coral fisheries. [Reserved] ...

50 CFR 665.260 - Hawaii precious coral fisheries. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Hawaii precious coral fisheries. [Reserved] 665.260 Section 665.260 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Hawaii Fisheries § 665.260 Hawaii precious coral fisheries. [Reserved] ...

50 CFR 665.260 - Hawaii precious coral fisheries. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Hawaii precious coral fisheries. [Reserved] 665.260 Section 665.260 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Hawaii Fisheries § 665.260 Hawaii precious coral fisheries. [Reserved] ...

50 CFR 665.460 - Mariana precious coral fisheries. [Reserved

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Mariana precious coral fisheries. [Reserved] 665.460 Section 665.460 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Mariana Archipelago Fisheries § 665.460 Mariana precious coral fisheries. [Reserved] ...

50 CFR 665.260 - Hawaii precious coral fisheries. [Reserved

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Hawaii precious coral fisheries. [Reserved] 665.260 Section 665.260 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Hawaii Fisheries § 665.260 Hawaii precious coral fisheries. [Reserved] ...

50 CFR 665.460 - Mariana precious coral fisheries. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Mariana precious coral fisheries. [Reserved] 665.460 Section 665.460 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Mariana Archipelago Fisheries § 665.460 Mariana precious coral fisheries. [Reserved] ...

50 CFR 665.460 - Mariana precious coral fisheries. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Mariana precious coral fisheries. [Reserved] 665.460 Section 665.460 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Mariana Archipelago Fisheries § 665.460 Mariana precious coral fisheries. [Reserved] ...

50 CFR 665.260 - Hawaii precious coral fisheries. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Hawaii precious coral fisheries. [Reserved] 665.260 Section 665.260 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Hawaii Fisheries § 665.260 Hawaii precious coral fisheries. [Reserved] ...

50 CFR 665.460 - Mariana precious coral fisheries. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Mariana precious coral fisheries. [Reserved] 665.460 Section 665.460 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Mariana Archipelago Fisheries § 665.460 Mariana precious coral fisheries. [Reserved] ...

50 CFR 665.260 - Hawaii precious coral fisheries. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Hawaii precious coral fisheries. [Reserved] 665.260 Section 665.260 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Hawaii Fisheries § 665.260 Hawaii precious coral fisheries. [Reserved] ...

50 CFR 660.384 - Recreational fishery management measures.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Recreational fishery management measures. 660.384 Section 660.384 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... West Coast Groundfish Fisheries § 660.384 Recreational fishery management measures. (a) General...

78 FR 12287 - Amendment 94 to the Fishery Management Plan for Groundfish of the Gulf of Alaska

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-22

.... As a result, community residents leasing sablefish IFQ from a CQE may use the IFQ only on vessels... residents leasing IFQ from CQEs may benefit from the availability of vessels that could not use additional... and longer term plans to finance and develop community-based fisheries. An RIR was prepared for...

Physical and Chemical Data Report.

DTIC Science & Technology

1980-06-15

FISHERIES RESEARCH AND DEVELOPMENT BIBLIOTECA . INSTITUTO BEL MAR AGENCY APARTADO POSTAL 22 16-2KA, HARNANG )ONG CALLAO YOUNGDO-KU SUSAN 606 PERU KOREA... BIBLIOTECA SUBSCRIPTION DEPARTMENT INSTITUTO NACIONAL BE PESCA NEW SOUTH MALES GOVERNMENT OFFICES CENTRO BE INVESTIGACION PESQUERA 66 STRAND APARTADO...POSTAL 1366 LONDON, UC2N 5LZ, ENGLAND ENSERAA, BAJA CALIFORNIA UNITED KINGDOM Mexico LIBRARY BIBLIOTECA FISHERIES LABORATORY UNIAD BE CIENCIAS MARINAS

75 FR 16716 - Fisheries of the Northeastern United States; Proposed 2010 Specifications for the Spiny Dogfish...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-02

... Information (for example, name, address, etc.) voluntarily submitted by the commenter may be publicly... 3, 1998, and added to the list of overfished stocks in the Report on the Status of the Fisheries of... measures to end overfishing and to rebuild the spiny dogfish stock. A joint FMP was developed by the MAFMC...

Development of an Applied Fisheries Science Program for Native Alaskans at Sheldon Jackson College (Sitka, Alaska). Second Progress Report, 1 July 1975.

ERIC Educational Resources Information Center

Poon, Derek

Covering the period January 1 through June 30, 1975, this second semi-annual report on the Applied Fishery Science Program operative at Sheldon Jackson College in Sitka, Alaska presents information regarding program progress and Alaska Native students involved in science education. Specifically, this report details: Planning and Coordination…

The worldwide costs of marine protected areas

PubMed Central

Balmford, Andrew; Gravestock, Pippa; Hockley, Neal; McClean, Colin J.; Roberts, Callum M.

2004-01-01

Declines in marine harvests, wildlife, and habitats have prompted calls at both the 2002 World Summit on Sustainable Development and the 2003 World Parks Congress for the establishment of a global system of marine protected areas (MPAs). MPAs that restrict fishing and other human activities conserve habitats and populations and, by exporting biomass, may sustain or increase yields of nearby fisheries. Here we provide an estimate of the costs of a global MPA network, based on a survey of the running costs of 83 MPAs worldwide. Annual running costs per unit area spanned six orders of magnitude, and were higher in MPAs that were smaller, closer to coasts, and in high-cost, developed countries. Models extrapolating these findings suggest that a global MPA network meeting the World Parks Congress target of conserving 20–30% of the world's seas might cost between $5 billion and $19 billion annually to run and would probably create around one million jobs. Although substantial, gross network costs are less than current government expenditures on harmful subsidies to industrial fisheries. They also ignore potential private gains from improved fisheries and tourism and are dwarfed by likely social gains from increasing the sustainability of fisheries and securing vital ecosystem services. PMID:15205483

50 CFR 665.220 - Hawaii coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Hawaii coral reef ecosystem fisheries. [Reserved] 665.220 Section 665.220 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Hawaii Fisheries § 665.220 Hawaii coral reef ecosystem fisheries. [Reserved] ...

50 CFR 665.220 - Hawaii coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Hawaii coral reef ecosystem fisheries. [Reserved] 665.220 Section 665.220 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Hawaii Fisheries § 665.220 Hawaii coral reef ecosystem fisheries. [Reserved] ...

50 CFR 665.220 - Hawaii coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Hawaii coral reef ecosystem fisheries. [Reserved] 665.220 Section 665.220 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Hawaii Fisheries § 665.220 Hawaii coral reef ecosystem fisheries. [Reserved] ...

50 CFR 665.220 - Hawaii coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Hawaii coral reef ecosystem fisheries. [Reserved] 665.220 Section 665.220 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Hawaii Fisheries § 665.220 Hawaii coral reef ecosystem fisheries. [Reserved] ...

50 CFR 665.220 - Hawaii coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Hawaii coral reef ecosystem fisheries. [Reserved] 665.220 Section 665.220 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Hawaii Fisheries § 665.220 Hawaii coral reef ecosystem fisheries. [Reserved] ...

50 CFR 660.131 - Pacific whiting fishery management measures.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Pacific whiting fishery management measures. 660.131 Section 660.131 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... West Coast Groundfish-Limited Entry Trawl Fisheries § 660.131 Pacific whiting fishery management...

50 CFR 665.660 - PRIA precious coral fisheries. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false PRIA precious coral fisheries. [Reserved] 665.660 Section 665.660 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Pacific Remote Island Area Fisheries § 665.660 PRIA precious coral fisheries. [Reserved] ...

50 CFR 665.660 - PRIA precious coral fisheries. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false PRIA precious coral fisheries. [Reserved] 665.660 Section 665.660 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Pacific Remote Island Area Fisheries § 665.660 PRIA precious coral fisheries. [Reserved] ...

50 CFR 665.660 - PRIA precious coral fisheries. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false PRIA precious coral fisheries. [Reserved] 665.660 Section 665.660 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Pacific Remote Island Area Fisheries § 665.660 PRIA precious coral fisheries. [Reserved] ...

50 CFR 665.660 - PRIA precious coral fisheries. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false PRIA precious coral fisheries. [Reserved] 665.660 Section 665.660 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Pacific Remote Island Area Fisheries § 665.660 PRIA precious coral fisheries. [Reserved] ...

50 CFR 665.660 - PRIA precious coral fisheries. [Reserved

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false PRIA precious coral fisheries. [Reserved] 665.660 Section 665.660 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC... Pacific Remote Island Area Fisheries § 665.660 PRIA precious coral fisheries. [Reserved] ...

50 CFR 300.25 - Eastern Pacific fisheries management.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 11 2014-10-01 2014-10-01 false Eastern Pacific fisheries management. 300.25 Section 300.25 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Eastern Pacific Tuna Fisheries § 300.25 Eastern Pacific fisheries management. Link to...

50 CFR 665.420 - Mariana coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Mariana coral reef ecosystem fisheries. [Reserved] 665.420 Section 665.420 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Mariana Archipelago Fisheries § 665.420 Mariana coral reef ecosystem fisheries. [Reserved] ...

50 CFR 665.420 - Mariana coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Mariana coral reef ecosystem fisheries. [Reserved] 665.420 Section 665.420 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Mariana Archipelago Fisheries § 665.420 Mariana coral reef ecosystem fisheries. [Reserved] ...

50 CFR 665.420 - Mariana coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Mariana coral reef ecosystem fisheries. [Reserved] 665.420 Section 665.420 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Mariana Archipelago Fisheries § 665.420 Mariana coral reef ecosystem fisheries. [Reserved] ...

50 CFR 665.420 - Mariana coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Mariana coral reef ecosystem fisheries. [Reserved] 665.420 Section 665.420 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Mariana Archipelago Fisheries § 665.420 Mariana coral reef ecosystem fisheries. [Reserved] ...

50 CFR 665.420 - Mariana coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Mariana coral reef ecosystem fisheries. [Reserved] 665.420 Section 665.420 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Mariana Archipelago Fisheries § 665.420 Mariana coral reef ecosystem fisheries. [Reserved] ...

50 CFR 600.511 - Fishery closure procedures.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Fishery closure procedures. 600.511 Section 600.511 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND... Fishery closure procedures. (a) Activity Codes 1 and 2 for a fishery are automatically canceled in the...

50 CFR 300.23 - Eastern Pacific fisheries - Persons and vessels exempted.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Eastern Pacific fisheries - Persons and vessels exempted. 300.23 Section 300.23 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Pacific Tuna Fisheries § 300.23 Eastern Pacific fisheries...

50 CFR 665.160 - American Samoa precious coral fisheries. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false American Samoa precious coral fisheries. [Reserved] 665.160 Section 665.160 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC American Samoa Fisheries § 665.160 American Samoa precious coral fisheries. [Reserved] ...

50 CFR 665.160 - American Samoa precious coral fisheries. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false American Samoa precious coral fisheries. [Reserved] 665.160 Section 665.160 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC American Samoa Fisheries § 665.160 American Samoa precious coral fisheries. [Reserved] ...

50 CFR 665.160 - American Samoa precious coral fisheries. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false American Samoa precious coral fisheries. [Reserved] 665.160 Section 665.160 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC American Samoa Fisheries § 665.160 American Samoa precious coral fisheries. [Reserved] ...

50 CFR 665.160 - American Samoa precious coral fisheries. [Reserved

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false American Samoa precious coral fisheries. [Reserved] 665.160 Section 665.160 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC American Samoa Fisheries § 665.160 American Samoa precious coral fisheries. [Reserved] ...

50 CFR 665.160 - American Samoa precious coral fisheries. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false American Samoa precious coral fisheries. [Reserved] 665.160 Section 665.160 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC American Samoa Fisheries § 665.160 American Samoa precious coral fisheries. [Reserved] ...

75 FR 12141 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-15

.... 0907221160-91412-02] RIN 0648-AY01 Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the Northeastern United States; Monkfish Fishery AGENCY: National Marine Fisheries Service...: NMFS issues this final rule to amend the Monkfish Fishery [[Page 12142

Communication and Gamification in the Web-Based Foreign Language Educational System: Web- Based Foreign Language Educational System

ERIC Educational Resources Information Center

Osipov, Ilya V.; Volinsky, Alex A.; Nikulchev, Evgeny; Prasikova, Anna Y.

2016-01-01

The paper describes development of the educational online web communication platform for teaching and learning foreign languages. The main objective was to develop a web application for teaching foreigners to understand casual fluent speech. The system is based on the time bank principle, allowing users to teach others their native language along…

50 CFR 665.120 - American Samoa coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false American Samoa coral reef ecosystem fisheries. [Reserved] 665.120 Section 665.120 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... WESTERN PACIFIC American Samoa Fisheries § 665.120 American Samoa coral reef ecosystem fisheries...

50 CFR 665.620 - PRIA coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false PRIA coral reef ecosystem fisheries. [Reserved] 665.620 Section 665.620 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Pacific Remote Island Area Fisheries § 665.620 PRIA coral reef ecosystem fisheries. [Reserved] ...

50 CFR 665.620 - PRIA coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false PRIA coral reef ecosystem fisheries. [Reserved] 665.620 Section 665.620 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Pacific Remote Island Area Fisheries § 665.620 PRIA coral reef ecosystem fisheries. [Reserved] ...

50 CFR 665.620 - PRIA coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false PRIA coral reef ecosystem fisheries. [Reserved] 665.620 Section 665.620 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Pacific Remote Island Area Fisheries § 665.620 PRIA coral reef ecosystem fisheries. [Reserved] ...

50 CFR 665.120 - American Samoa coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false American Samoa coral reef ecosystem fisheries. [Reserved] 665.120 Section 665.120 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... WESTERN PACIFIC American Samoa Fisheries § 665.120 American Samoa coral reef ecosystem fisheries...

50 CFR 665.120 - American Samoa coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false American Samoa coral reef ecosystem fisheries. [Reserved] 665.120 Section 665.120 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... WESTERN PACIFIC American Samoa Fisheries § 665.120 American Samoa coral reef ecosystem fisheries...

50 CFR 600.754 - Decision to establish a fishery negotiation panel.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Decision to establish a fishery negotiation panel. 600.754 Section 600.754 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.754 Decision to establish a fishery negotiation panel. (a) Determination...

50 CFR 600.754 - Decision to establish a fishery negotiation panel.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 12 2012-10-01 2012-10-01 false Decision to establish a fishery negotiation panel. 600.754 Section 600.754 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.754 Decision to establish a fishery negotiation panel. (a) Determination...

50 CFR 600.754 - Decision to establish a fishery negotiation panel.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 12 2013-10-01 2013-10-01 false Decision to establish a fishery negotiation panel. 600.754 Section 600.754 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.754 Decision to establish a fishery negotiation panel. (a) Determination...

50 CFR 600.754 - Decision to establish a fishery negotiation panel.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 12 2014-10-01 2014-10-01 false Decision to establish a fishery negotiation panel. 600.754 Section 600.754 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.754 Decision to establish a fishery negotiation panel. (a) Determination...

50 CFR 600.754 - Decision to establish a fishery negotiation panel.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Decision to establish a fishery negotiation panel. 600.754 Section 600.754 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.754 Decision to establish a fishery negotiation panel. (a) Determination...

50 CFR 665.120 - American Samoa coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false American Samoa coral reef ecosystem fisheries. [Reserved] 665.120 Section 665.120 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... WESTERN PACIFIC American Samoa Fisheries § 665.120 American Samoa coral reef ecosystem fisheries...

50 CFR 665.620 - PRIA coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false PRIA coral reef ecosystem fisheries. [Reserved] 665.620 Section 665.620 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Pacific Remote Island Area Fisheries § 665.620 PRIA coral reef ecosystem fisheries. [Reserved] ...

50 CFR 665.620 - PRIA coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false PRIA coral reef ecosystem fisheries. [Reserved] 665.620 Section 665.620 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... PACIFIC Pacific Remote Island Area Fisheries § 665.620 PRIA coral reef ecosystem fisheries. [Reserved] ...

50 CFR 665.120 - American Samoa coral reef ecosystem fisheries. [Reserved

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false American Samoa coral reef ecosystem fisheries. [Reserved] 665.120 Section 665.120 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... WESTERN PACIFIC American Samoa Fisheries § 665.120 American Samoa coral reef ecosystem fisheries...

50 CFR 600.725 - General prohibitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... reel, handline, spear. 6. American Lobster Fishery (FMP): A. Lobster pot and trap fishery A. Pot, trap... Fishery (Non-FMP) Trawl. 9. American Lobster Fishery (FMP managed by NEFMC): A. Pot and trap fishery A.... 7. South Atlantic Spiny Lobster Fishery (FMP): A. Commercial fishery A. Trap, pot, dip net, bully...

50 CFR 600.725 - General prohibitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... reel, handline, spear. 6. American Lobster Fishery (FMP): A. Lobster pot and trap fishery A. Pot, trap... Fishery (Non-FMP) Trawl. 9. American Lobster Fishery (FMP managed by NEFMC): A. Pot and trap fishery A.... 7. South Atlantic Spiny Lobster Fishery (FMP): A. Commercial fishery A. Trap, pot, dip net, bully...

50 CFR 665.200 - Hawaii bottomfish and seamount groundfish fisheries. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Hawaii bottomfish and seamount groundfish fisheries. [Reserved] 665.200 Section 665.200 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... WESTERN PACIFIC Hawaii Fisheries § 665.200 Hawaii bottomfish and seamount groundfish fisheries. [Reserved] ...

76 FR 40836 - Fisheries Off West Coast States; Coastal Pelagic Species Fisheries; Closure

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-12

.... 0912281446-0111-02] RIN 0648-XA554 Fisheries Off West Coast States; Coastal Pelagic Species Fisheries; Closure AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration..., Pacific sardine may be harvested only as part of the live bait fishery or incidental to other fisheries...

77 FR 50952 - Fisheries Off West Coast States; Coastal Pelagic Species Fisheries; Closure

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-23

.... 120312182-2239-02] RIN 0648-XC166 Fisheries Off West Coast States; Coastal Pelagic Species Fisheries; Closure AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration..., Pacific sardine may be harvested only as part of the live bait fishery or incidental to other fisheries...

75 FR 81505 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-28

.... 101116568-0608-01] RIN 0648-BA42 Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the Northeastern United States; Tilefish Fishery AGENCY: National Marine Fisheries Service... implementing the Tilefish Fishery Management Plan (FMP) to require the first year cost-recovery fee percentage...

78 FR 51097 - Fisheries Off West Coast States; Coastal Pelagic Species Fisheries; Closure

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-20

.... 121210694-3514-02] RIN 0648-XC783 Fisheries Off West Coast States; Coastal Pelagic Species Fisheries; Closure AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration..., Pacific sardine may be harvested only as part of the live bait fishery or incidental to other fisheries...

75 FR 57249 - Fisheries of the Northeastern United States; Northeast (NE) Multispecies Fishery; Charter/Party...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-20

.... 100830405-0405-02] RIN 0648-BA09 Fisheries of the Northeastern United States; Northeast (NE) Multispecies Fishery; Charter/Party Fishery Control Date AGENCY: National Marine Fisheries Service (NMFS), National... (ANPR). SUMMARY: NMFS and the New England Fishery Management Council (Council) announce that they are...

77 FR 19138 - Fisheries of the Northeastern United States; Northeast Multispecies Fishery Management Plan...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-30

.... 110816505-2184-03] RIN 0648-BB39 Fisheries of the Northeastern United States; Northeast Multispecies Fishery... Secretarial Amendment to the Northeast Multispecies Fishery Management Plan to establish a mechanism for... Northeast Multispecies Fishery Management Plan to meet the 2011 deadline in the Magnuson-Stevens Fishery...

78 FR 20616 - Western Pacific Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-05

... Northern Mariana Islands i. Coral reef fisheries ii. Bottomfish fisheries iii. Potential use of Bio... iii. Potential use of Bio-Sampling data to improve fishery data iv. Update of fishery dependent and... and crustacean fisheries ii. Bottomfish fisheries iii. Potential use of Bio-Sampling data to improve...

50 CFR 665.403 - Bottomfish fishery area management.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Bottomfish fishery area management. 665.403 Section 665.403 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES IN THE WESTERN PACIFIC Mariana Archipelago Fisheries § 665.403 Bottomfish...

50 CFR 660.371 - Black rockfish fishery management.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Black rockfish fishery management. 660.371 Section 660.371 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West Coast Groundfish Fisheries § 660.371 Black rockfish...

Investigation using data from ERTS-1 to develop and implement utilization of living marine resources. [availability and distribution of menhaden fish in Mississippi Sound and Gulf waters

NASA Technical Reports Server (NTRS)

Stevenson, W. H. (Principal Investigator); Pastula, E. J., Jr.

1973-01-01

The author has identified the following significant results. This 15-month ERTS-1 investigation produced correlations between satellite, aircraft, menhaden fisheries, and environmental sea truth data from the Mississippi Sound. Selected oceanographic, meteorological, and biological parameters were used as indirect indicators of the menhaden resource. Synoptic and near real time sea truth, fishery, satellite imagery, aircraft acquired multispectral, photo and thermal IR information were acquired as data inputs. Computer programs were developed to manipulate these data according to user requirements. Preliminary results indicate a correlation between backscattered light with chlorophyll concentration and water transparency in turbid waters. Eight empirical menhaden distribution models were constructed from combinations of four fisheries-significant oceanographic parameters: water depth, transparency, color, and surface salinity. The models demonstrated their potential for management utilization in areas of resource assessment, prediction, and monitoring.

Status and future of Lake Huron fish communities

USGS Publications Warehouse

Ebener, M.P.; Johnson, J.E.; Reid, D.M.; Payne, N.P.; Argyle, R.L.; Wright, G.M.; Krueger, K.; Baker, J.P.; Morse, T.; Weise, J.; Munawar, M.; Edsall, T.; Leach, J.

1995-01-01

In 1993, fishery management agencies with jurisdiction over Lake Huron fish populations developed draft fish community objectives in response to the Joint Strategic Plan for Management of Great Lakes Fisheries. The Joint Strategic Plan charged the Great Lakes Fishery Commission sponsored Lake Huron Committee to define objectives for what the fish community of Lake Huron should look like in the future, and to develop means for measuring progress toward the objectives. The overall management objective for Lake Huron is to 'over the next two decades restore an ecologically balanced fish community dominated by top predators and consisting largely of self-sustaining, indigenous and naturalized species and capable of sustaining annual harvests of 8.9 million kg'. This paper represents the first attempt at consolidating current biological information from different management agencies on a lake-wide basis for the purpose of assessing the current status and dynamics of Lake Huron fishes.

Energy Consumption and Greenhouse Gas Emission of Korean Offshore Fisheries

NASA Astrophysics Data System (ADS)

Lee, Jihoon; Kim, Taeho; Ellingsen, Harald; Hognes, Erik Skontorp; Hwang, Bokyu

2018-06-01

This paper presents the energy and greenhouse gas (GHG) emission assessments of Korean offshore fisheries. The consumption of energy by fisheries is a significant concern because of its attendant environmental effect, as well as the cost of the fuel consumed in fishing industry. With the global attention of reducing GHG emission and increasing energy efficiency of fuel, the seafood industry needs to further understand its energy use and reduce its GHG emission. In the present study, the amount of energy consumed and the GHG emission of Korean offshore fisheries in a period from 2009 to 2013 were examined. Offshore fisheries accounted for 24% of Korean production in 2013 and 60% of fuel consumption related GHG emission. Whereas the total GHG emission intensity of this sector improved slightly between 2009 and 2012; as such emission decreased by approximately 1.9%, which increased again in 2013. The average amount of total GHG emission in this five years period was 1.78 × 106 tons of carbon dioxide equivalent/year (t CO2 eq. y-1). Active fishing gear was found to consume 20% more fuel than passive gear. However, the production from passive gear was 28%, lower than 72% from active gear. The reason for this is that less abundant stationary resources are harvested using passive gear. Furthermore, the consumption of fuel was significantly influenced by the fishing method. Implementation and development of new fishing technologies and methods are important for improving energy efficiency and reducing the climate impact on fisheries. To realize these purposes, the fishery management system needs to be established by centralizing on energy efficiency and climate effect.

50 CFR 600.753 - Notice of intent to establish a fishery negotiation panel.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 12 2014-10-01 2014-10-01 false Notice of intent to establish a fishery negotiation panel. 600.753 Section 600.753 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.753 Notice of intent to establish a fishery negotiation panel. (a...

50 CFR 600.753 - Notice of intent to establish a fishery negotiation panel.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Notice of intent to establish a fishery negotiation panel. 600.753 Section 600.753 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.753 Notice of intent to establish a fishery negotiation panel. (a...

50 CFR 600.751 - Determination of need for a fishery negotiation panel.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 12 2014-10-01 2014-10-01 false Determination of need for a fishery negotiation panel. 600.751 Section 600.751 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.751 Determination of need for a fishery negotiation panel. A Council or...

50 CFR 600.753 - Notice of intent to establish a fishery negotiation panel.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 12 2013-10-01 2013-10-01 false Notice of intent to establish a fishery negotiation panel. 600.753 Section 600.753 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.753 Notice of intent to establish a fishery negotiation panel. (a...

50 CFR 600.751 - Determination of need for a fishery negotiation panel.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 12 2013-10-01 2013-10-01 false Determination of need for a fishery negotiation panel. 600.751 Section 600.751 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.751 Determination of need for a fishery negotiation panel. A Council or...

50 CFR 600.751 - Determination of need for a fishery negotiation panel.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Determination of need for a fishery negotiation panel. 600.751 Section 600.751 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.751 Determination of need for a fishery negotiation panel. A Council or...

50 CFR 600.753 - Notice of intent to establish a fishery negotiation panel.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Notice of intent to establish a fishery negotiation panel. 600.753 Section 600.753 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.753 Notice of intent to establish a fishery negotiation panel. (a...

50 CFR 600.753 - Notice of intent to establish a fishery negotiation panel.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 12 2012-10-01 2012-10-01 false Notice of intent to establish a fishery negotiation panel. 600.753 Section 600.753 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.753 Notice of intent to establish a fishery negotiation panel. (a...

50 CFR 600.751 - Determination of need for a fishery negotiation panel.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 12 2012-10-01 2012-10-01 false Determination of need for a fishery negotiation panel. 600.751 Section 600.751 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.751 Determination of need for a fishery negotiation panel. A Council or...

50 CFR 600.751 - Determination of need for a fishery negotiation panel.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Determination of need for a fishery negotiation panel. 600.751 Section 600.751 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT... Fishery Negotiation Panels § 600.751 Determination of need for a fishery negotiation panel. A Council or...

76 FR 39313 - Fisheries of the Northeastern United States; Atlantic Mackerel, Squid, and Butterfish Fisheries...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-06

.... 100804323-0569-02] RIN 0648-XA523 Fisheries of the Northeastern United States; Atlantic Mackerel, Squid, and Butterfish Fisheries; Closure of the Directed Butterfish Fishery AGENCY: National Marine Fisheries Service...; closure. SUMMARY: NMFS announces that the directed fishery for butterfish in the Exclusive Economic Zone...

75 FR 33733 - Fisheries Off West Coast States; Coastal Pelagic Species Fisheries; Closure

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-15

.... 0912281446-0111-02 RIN 0648-XW90 Fisheries Off West Coast States; Coastal Pelagic Species Fisheries; Closure AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA... sardine can only be harvested as part of the live bait fishery or incidental to other fisheries; the...

75 FR 42610 - Fisheries Off West Coast States; Coastal Pelagic Species Fisheries; Closure

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-22

.... 0912281446-0111-02] RIN 0648-XX54 Fisheries Off West Coast States; Coastal Pelagic Species Fisheries; Closure AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA..., Pacific sardine can only be harvested as part of the live bait fishery or incidental to other fisheries...

75 FR 59156 - Fisheries Off West Coast States; Coastal Pelagic Species Fisheries; Closure

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-27

.... 0912281446-0111-02] RIN 0648-XY79 Fisheries Off West Coast States; Coastal Pelagic Species Fisheries; Closure AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA..., Pacific sardine can only be harvested as part of the live bait fishery or incidental to other fisheries...

50 CFR 665.817 - American Samoa pelagic fishery area management.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false American Samoa pelagic fishery area management. 665.817 Section 665.817 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES IN THE WESTERN PACIFIC Western Pacific Pelagic Fisheries § 665.81...

75 FR 24482 - Fisheries Off West Coast States; West Coast Salmon Fisheries; 2010 Management Measures

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-05

.... 100218107-0199-01] RIN 0648-AY60 Fisheries Off West Coast States; West Coast Salmon Fisheries; 2010... rule, NMFS establishes fishery management measures for the 2010 ocean salmon fisheries off Washington, Oregon, and California and the 2011 salmon seasons opening earlier than May 1, 2011. Specific fishery...

Patterns in artisanal coral reef fisheries revealed through local monitoring efforts

PubMed Central

Teneva, Lida T.; Ogawa, Tom; Friedlander, Alan M.

2017-01-01

Sustainable fisheries management is key to restoring and maintaining ecological function and benefits to people, but it requires accurate information about patterns of resource use, particularly fishing pressure. In most coral reef fisheries and other data-poor contexts, obtaining such information is challenging and remains an impediment to effective management. We developed the most comprehensive regional view of shore-based fishing effort and catch published to date, to show detailed fishing patterns from across the main Hawaiian Islands (MHI). We reveal these regional patterns through fisher “creel” surveys conducted by local communities, state agencies, academics, and/or environmental organizations, at 18 sites, comprising >10,000 h of monitoring across a range of habitats and human influences throughout the MHI. All creel surveys included in this study except for one were previously published in some form (peer-reviewed articles or gray literature reports). Here, we synthesize these studies to document spatial patterns in nearshore fisheries catch, effort, catch rates (i.e., catch-per-unit-effort (CPUE)), and catch disposition (i.e., use of fish after catch is landed). This effort provides for a description of general regional patterns based on these location-specific studies. Line fishing was by far the dominant gear type employed. The most efficient gear (i.e., highest CPUE) was spear (0.64 kg h−1), followed closely by net (0.61 kg h−1), with CPUE for line (0.16 kg h−1) substantially lower than the other two methods. Creel surveys also documented illegal fishing activity across the studied locations, although these activities were not consistent across sites. Overall, most of the catch was not sold, but rather retained for home consumption or given away to extended family, which suggests that cultural practices and food security may be stronger drivers of fishing effort than commercial exploitation for coral reef fisheries in Hawai‘i. Increased monitoring of spatial patterns in nearshore fisheries can inform targeted management, and can help communities develop a more informed understanding of the drivers of marine resource harvest and the state of the resources, in order to maintain these fisheries for food security, cultural practices, and ecological value. PMID:29226033

Foreign Language Learning: Research and Development: An Assessment. Reports of the Working Committees of the Northeast Conference on the Teaching of Foreign Languages, 1968.

ERIC Educational Resources Information Center

Bird, Thomas E., Ed.

Included in this volume are the reports on foreign language research and development produced by the three working committees of the fifteenth annual Northeast Conference on the Teaching of Foreign Languages. Discussions of (1) the Indiana and Washington State programs, (2) "Artes Latinae," a complete project of programed learning…

75 FR 62111 - Pacific Fishery Management Council; Public Hearings

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-07

...The Pacific Fishery Management Council (Council) will hold public hearings on development of community fishing association (CFAs) provisions for its groundfish trawl catch share plan, which was adopted through Amendments 20 and 21 to the groundfish FMP and is scheduled for implementation at the start of 2011. The Council will address this issue at its November 3-9, 2010 Council meeting, in Costa Mesa, CA.

Development of an Applied Fisheries Science Program for Native Alaskans at Sheldon Jackson College (Sitka, Alaska). Fourth Progress Report, 1 July 1976.

ERIC Educational Resources Information Center

Seifert, Mel

Covering the period January 1 through June 30, 1976, this fourth and final semi-annual report of the first two-year grant for the Applied Fishery Science Program operating at Sheldon Jackson College in Sitka, Alaska presents the following information; Background (program objectives, advisory committee, and program staff); Program Progress…

Development of an Applied Fisheries Science Program for Native Alaskans at Sheldon Jackson College (Sitka, Alaska). Third Progress Report, 1 January 1976.

ERIC Educational Resources Information Center

Seifert, Mel

Covering the period between July 1 to December 31, 1976, this third semi-annual report on the Applied Fishery Science Program operative at Sheldon Jackson College in Sitka, Alaska deals primarily with the first quarter of hatchery and educational program operation. Specifically, this report addresses the following: Program Objectives; Advisory…