Ciguatera and scombroid fish poisoning in the United States.

PubMed

Pennotti, Radha; Scallan, Elaine; Backer, Lorraine; Thomas, Jerry; Angulo, Frederick J

2013-12-01

Ciguatera and scombroid fish poisonings are common causes of fish-related foodborne illness in the United States; however, existing surveillance systems underestimate the overall human health impact. This study aimed to describe existing data on ciguatera and scombroid fish poisonings from outbreak and poison control center reports and to estimate the overall number of ciguatera and scombroid fish-poisoning illnesses, hospitalizations, and deaths in the United States. We analyzed outbreak data from the Foodborne Disease Outbreak Surveillance Systems (FDOSS) from 2000 to 2007 and poison control center call data from the National Poison Data System (NPDS) from 2005 to 2009 for reports of ciguatera and scombroid fish poisonings. Using a statistical model with many inputs, we adjusted the outbreak data for undercounting due to underreporting and underdiagnosis to generate estimates. Underreporting and underdiagnosis multipliers were derived from the poison control call data and the published literature. Annually, an average of 15 ciguatera and 28 scombroid fish-poisoning outbreaks, involving a total of 60 and 108 ill persons, respectively, were reported to FDOSS (2000-2007). NPDS reported an average of 173 exposure calls for ciguatoxin and 200 exposure calls for scombroid fish poisoning annually (2005-2009). After adjusting for undercounting, we estimated 15,910 (90% credible interval [CrI] 4140-37,408) ciguatera fish-poisoning illnesses annually, resulting in 343 (90% CrI 69-851) hospitalizations and three deaths (90% CrI 1-7). We estimated 35,142 (90% CrI: 10,496-78,128) scombroid fish-poisoning illnesses, resulting in 162 (90% CrI 0-558) hospitalizations and 0 deaths. Ciguatera and scombroid fish poisonings affect more Americans than reported in surveillance systems. Although additional data can improve these assessments, the estimated number of illnesses caused by seafood intoxication illuminates this public health problem. Efforts, including education, can reduce

50 CFR 80.10 - State certification of licenses.

Code of Federal Regulations, 2010 CFR

2010-10-01

... (CONTINUED) FINANCIAL ASSISTANCE-WILDLIFE SPORT FISH RESTORATION PROGRAM ADMINISTRATIVE REQUIREMENTS, PITTMAN-ROBERTSON WILDLIFE RESTORATION AND DINGELL-JOHNSON SPORT FISH RESTORATION ACTS § 80.10 State certification... allows the licensee to hunt or fish for sport or recreation. The State may not count persons holding a...

FishTraits: a database of ecological and life-history traits of freshwater fishes of the United States

USGS Publications Warehouse

Angermeier, Paul L.; Frimpong, Emmanuel A.

2011-01-01

The need for integrated and widely accessible sources of species traits data to facilitate studies of ecology, conservation, and management has motivated development of traits databases for various taxa. In spite of the increasing number of traits-based analyses of freshwater fishes in the United States, no consolidated database of traits of this group exists publicly, and much useful information on these species is documented only in obscure sources. The largely inaccessible and unconsolidated traits information makes large-scale analysis involving many fishes and/or traits particularly challenging. We have compiled a database of > 100 traits for 809 (731 native and 78 nonnative) fish species found in freshwaters of the conterminous United States, including 37 native families and 145 native genera. The database, named Fish Traits, contains information on four major categories of traits: (1) trophic ecology; (2) body size, reproductive ecology, and life history; (3) habitat preferences; and (4) salinity and temperature tolerances. Information on geographic distribution and conservation status was also compiled. The database enhances many opportunities for conducting research on fish species traits and constitutes the first step toward establishing a central repository for a continually expanding set of traits of North American fishes.

Fish and other aquatic resource trends in the United States

Treesearch

Andrew J. Loftus; Curtis H. Flather

2000-01-01

This report documents the general trends in fisheries and aquatic resources for the nation as required by the Renewable Resources Planning Act (RPA) of 1974. The report highlights major trends in water quality, specific fish populations, resource utilization, and imperiled aquatic fauna. Relationships between land use, water quality, and aquatic species conditions are...

30 CFR 843.25 - Energy Policy Act enforcement in States with approved State programs.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Energy Policy Act enforcement in States with... ENFORCEMENT § 843.25 Energy Policy Act enforcement in States with approved State programs. (a) State-by-State... whether: (1) Direct Federal enforcement of the Energy Policy Act and implementing Federal regulations will...

30 CFR 843.25 - Energy Policy Act enforcement in States with approved State programs.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Energy Policy Act enforcement in States with... ENFORCEMENT § 843.25 Energy Policy Act enforcement in States with approved State programs. (a) State-by-State... whether: (1) Direct Federal enforcement of the Energy Policy Act and implementing Federal regulations will...

30 CFR 843.25 - Energy Policy Act enforcement in States with approved State programs.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 30 Mineral Resources 3 2014-07-01 2014-07-01 false Energy Policy Act enforcement in States with... ENFORCEMENT § 843.25 Energy Policy Act enforcement in States with approved State programs. (a) State-by-State... whether: (1) Direct Federal enforcement of the Energy Policy Act and implementing Federal regulations will...

30 CFR 843.25 - Energy Policy Act enforcement in States with approved State programs.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 30 Mineral Resources 3 2012-07-01 2012-07-01 false Energy Policy Act enforcement in States with... ENFORCEMENT § 843.25 Energy Policy Act enforcement in States with approved State programs. (a) State-by-State... whether: (1) Direct Federal enforcement of the Energy Policy Act and implementing Federal regulations will...

30 CFR 843.25 - Energy Policy Act enforcement in States with approved State programs.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Energy Policy Act enforcement in States with... ENFORCEMENT § 843.25 Energy Policy Act enforcement in States with approved State programs. (a) State-by-State... whether: (1) Direct Federal enforcement of the Energy Policy Act and implementing Federal regulations will...

Occupational fatalities in the United States commercial fishing industry, 2000-2009.

PubMed

Lincoln, Jennifer M; Lucas, Devin L

2010-10-01

The occupational fatality rate among commercial fishermen decreased in the United States during 1992-2008; however, commercial fishing continues to be one of the most dangerous occupations in the United States, with an average annual fatality rate of 129 deaths per 100,000 fishermen in 2008. By contrast, the average annual occupational fatality rate among all US workers during the same period was four deaths per 100,000 workers. During the 1990s, numerous safety interventions were developed for Alaska fisheries that resulted in a significant decline in the state's commercial fishing fatality rate. In 2007, the National Institute for Occupational Safety and Health (NIOSH) expanded surveillance of commercial fishing fatalities to the rest of the United States. The purpose of this report is to identify the hazards and risk factors for all causes of occupational mortality in the US commercial fishing industry, and to explore how those hazards and risk factors differ among fisheries and locations. During 2000-2009, 504 commercial fishing fatalities occurred in the United States. Most (261, 52%) occurred following a vessel disaster (defined as a sinking, capsizing, or other event in which the crew was forced to abandon ship) or a fall overboard (155, 31%). Fatalities occurred in Alaska (133, 26%), Northeast (124, 25%), Gulf of Mexico (116, 23%), West Coast (83, 16%), and the Mid- and South Atlantic (41, 8%) regions. Fatalities occurred most commonly while fishing for shellfish (226, 47%), groundfish (144, 30%) and pelagic fish (97, 20%). Average annual fatality rates were calculated for selected fisheries. The Northeast multispecies groundfish fleet had the highest average annual fatality rate (600 deaths per 100,000 full-time equivalent [FTE] fishermen) followed by the Atlantic scallop fleet (425 deaths per 100,000 FTE fishermen) and the West Coast Dungeness crab fleet (310 deaths per 100,000 FTE fishermen). To reduce fatalities among fishermen at greatest risk

Parasite infection and immune and health-state in wild fish exposed to marine pollution.

PubMed

Sueiro, María Cruz; Bagnato, Estefanía; Palacios, María Gabriela

2017-06-15

Association between parasitism and immunity and health-state was investigated in wild Sebastes oculatus after having determined that pollution exposure is associated with altered immune and health-state parameters. Given the importance of the immune system in antiparasite defense we predicted: (i) parasite infection would be higher in pollution-exposed than in control fish and (ii) fish with lower immune and health-state parameters would show higher parasitism than fish in better condition. Metazoan parasite fauna was compared between pollution-exposed and non-exposed fish and parasitic indices were correlated with integrated measures of immunity and health-state. Results provided little support for the predictions; some parasite taxa increased, some decreased, and some were not affected in pollution-exposed fish despite their altered health and immunity. Furthermore, there was no link between individual immune and health-state parameters and parasitism. These findings highlight the complexity of host-parasite-environment interactions in relation to pollution in natural marine ecosystems. Copyright © 2017 Elsevier Ltd. All rights reserved.

Mercury trends in fish from rivers and lakes in the United States, 1969-2005

USGS Publications Warehouse

Chalmers, A.T.; Argue, D.M.; Gay, D.A.; Brigham, M.E.; Schmitt, C.J.; Lorenz, D.L.

2011-01-01

A national dataset on concentrations of mercury in fish, compiled mainly from state and federal monitoring programs, was used to evaluate trends in mercury (Hg) in fish from US rivers and lakes. Trends were analyzed on data aggregated by site and by state, using samples of the same fish species and tissue type, and using fish of similar lengths. Site-based trends were evaluated from 1969 to 2005, but focused on a subset of the data from 1969 to 1987. Data aggregated by state were used to evaluate trends in fish Hg concentrations from 1988 to 2005. In addition, the most recent Hg fish data (1996-2005) were compared to wet Hg deposition data from the Mercury Deposition Network (MDN) over the same period. Downward trends in Hg concentrations in fish from data collected during 1969-1987 exceeded upward trends by a ratio of 6 to 1. Declining Hg accumulation rates in sediment and peat cores reported by many studies during the 1970s and 1980s correspond with the period when the most downward trends in fish Hg concentrations occurred. Downward Hg trends in both sediment cores and fish were also consistent with the implementation of stricter regulatory controls of direct releases of Hg to the atmosphere and surface waters during the same period. The southeastern USA had more upward Hg trends in fish than other regions for both site and state aggregated data. Upward Hg trends in fish from the southeastern USA were associated with increases in wet deposition in the region and may be attributed to a greater influence of global atmospheric Hg emissions in the southeastern USA. No significant trends were found in 62% of the fish species from six states from 1996 to 2005. A lack of Hg trends in fish in the more recent data was consistent with the lack of trends in wet Hg deposition at MDN sites and with relatively constant global emissions during the same time period. Although few significant trends were observed in the more recent Hg concentrations in fish, it is anticipated

Mercury trends in fish from rivers and lakes in the United States, 1969-2005.

PubMed

Chalmers, Ann T; Argue, Denise M; Gay, David A; Brigham, Mark E; Schmitt, Christopher J; Lorenz, David L

2011-04-01

A national dataset on concentrations of mercury in fish, compiled mainly from state and federal monitoring programs, was used to evaluate trends in mercury (Hg) in fish from US rivers and lakes. Trends were analyzed on data aggregated by site and by state, using samples of the same fish species and tissue type, and using fish of similar lengths. Site-based trends were evaluated from 1969 to 2005, but focused on a subset of the data from 1969 to 1987. Data aggregated by state were used to evaluate trends in fish Hg concentrations from 1988 to 2005. In addition, the most recent Hg fish data (1996-2005) were compared to wet Hg deposition data from the Mercury Deposition Network (MDN) over the same period. Downward trends in Hg concentrations in fish from data collected during 1969-1987 exceeded upward trends by a ratio of 6 to 1. Declining Hg accumulation rates in sediment and peat cores reported by many studies during the 1970s and 1980s correspond with the period when the most downward trends in fish Hg concentrations occurred. Downward Hg trends in both sediment cores and fish were also consistent with the implementation of stricter regulatory controls of direct releases of Hg to the atmosphere and surface waters during the same period. The southeastern USA had more upward Hg trends in fish than other regions for both site and state aggregated data. Upward Hg trends in fish from the southeastern USA were associated with increases in wet deposition in the region and may be attributed to a greater influence of global atmospheric Hg emissions in the southeastern USA. No significant trends were found in 62% of the fish species from six states from 1996 to 2005. A lack of Hg trends in fish in the more recent data was consistent with the lack of trends in wet Hg deposition at MDN sites and with relatively constant global emissions during the same time period. Although few significant trends were observed in the more recent Hg concentrations in fish, it is anticipated

Evaluating a fish monitoring protocol using state-space hierarchical models

USGS Publications Warehouse

Russell, Robin E.; Schmetterling, David A.; Guy, Chris S.; Shepard, Bradley B.; McFarland, Robert; Skaar, Donald

2012-01-01

Using data collected from three river reaches in Montana, we evaluated our ability to detect population trends and predict fish future fish abundance. Data were collected as part of a long-term monitoring program conducted by Montana Fish, Wildlife and Parks to primarily estimate rainbow (Oncorhynchus mykiss) and brown trout (Salmo trutta) abundance in numerous rivers across Montana. We used a hierarchical Bayesian mark-recapture model to estimate fish abundance over time in each of the three river reaches. We then fit a state-space Gompertz model to estimate current trends and future fish populations. Density dependent effects were detected in 1 of the 6 fish populations. Predictions of future fish populations displayed wide credible intervals. Our simulations indicated that given the observed variation in the abundance estimates, the probability of detecting a 30% decline in fish populations over a five-year period was less than 50%. We recommend a monitoring program that is closely tied to management objectives and reflects the precision necessary to make informed management decisions.

Disparity between state fish consumption advisory systems for Methylmercury and US Environmental Protection Agency recommendations: a case study of the South Central United States

USGS Publications Warehouse

Adams, Kimberly; Drenner, Ray W.; Chumchal, Matthew M.; Donato, David I.

2015-01-01

Fish consumption advisories are used to inform citizens in the United States about noncommercial game fish with hazardous levels of methylmercury (MeHg). The US Environmental Protection Agency (USEPA) suggests issuing a fish consumption advisory when concentrations of MeHg in fish exceed a human health screening value of 300 ng/g. However, states have authority to develop their own systems for issuing fish consumption advisories for MeHg. Five states in the south central United States (Arkansas, Louisiana, Mississippi, Oklahoma, and Texas) issue advisories for the general human population when concentrations of MeHg exceed 700 ng/g to 1000 ng/g. The objective of the present study was to estimate the increase in fish consumption advisories that would occur if these states followed USEPA recommendations. The authors used the National Descriptive Model of Mercury in Fish to estimate the mercury concentrations in 5 size categories of largemouth bass–equivalent fish at 766 lentic and lotic sites within the 5 states. The authors found that states in this region have not issued site-specific fish consumption advisories for most of the water bodies that would have such advisories if USEPA recommendations were followed. One outcome of the present study may be to stimulate discussion between scientists and policy makers at the federal and state levels about appropriate screening values to protect the public from the health hazards of consuming MeHg-contaminated game fish.

Assessing potential health risks to fish and humans using mercury concentrations in inland fish from across western Canada and the United States

USGS Publications Warehouse

Lepak, Jesse M.; Hooten, Mevin B.; Eagles-Smith, Collin A.; Tate, Michael T.; Lutz, Michelle A.; Ackerman, Joshua T.; Willacker, James J.; Jackson, Allyson K.; Evers, David C.; Wiener, James G.; Pritz, Colleen Flanagan; Davis, Jay

2016-01-01

Fish represent high quality protein and nutrient sources, but Hg contamination is ubiquitous in aquatic ecosystems and can pose health risks to fish and their consumers. Potential health risks posed to fish and humans by Hg contamination in fish were assessed in western Canada and the United States. A large compilation of inland fish Hg concentrations was evaluated in terms of potential health risk to the fish themselves, health risk to predatory fish that consume Hg contaminated fish, and to humans that consume Hg contaminated fish. The probability that a fish collected from a given location would exceed a Hg concentration benchmark relevant to a health risk was calculated. These exceedance probabilities and their associated uncertainties were characterized for fish of multiple size classes at multiple health-relevant benchmarks. The approach was novel and allowed for the assessment of the potential for deleterious health effects in fish and humans associated with Hg contamination in fish across this broad study area. Exceedance probabilities were relatively common at low Hg concentration benchmarks, particularly for fish in larger size classes. Specifically, median exceedances for the largest size classes of fish evaluated at the lowest Hg concentration benchmarks were 0.73 (potential health risks to fish themselves), 0.90 (potential health risk to predatory fish that consume Hg contaminated fish), and 0.97 (potential for restricted fish consumption by humans), but diminished to essentially zero at the highest benchmarks and smallest fish size classes. Exceedances of benchmarks are likely to have deleterious health effects on fish and limit recommended amounts of fish humans consume in western Canada and the United States. Results presented here are not intended to subvert or replace local fish Hg data or consumption advice, but provide a basis for identifying areas of potential health risk and developing more focused future research and monitoring efforts.

75 FR 44938 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Atlantic Coastal Shark Fishery

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-30

... Coastal Fisheries Cooperative Management Act Provisions; Atlantic Coastal Shark Fishery AGENCY: National... moratorium on fishing for Atlantic coastal sharks in the State waters of New Jersey. NMFS canceled the moratorium, as required by the Atlantic Coastal Fisheries Cooperative Management Act (Atlantic Coastal Act...

MERCURY CONCENTRATION IN FISH FROM STREAMS/RIVERS THROUGHOUT THE WESTERN UNITED STATES

EPA Science Inventory

We collected 2,707 fish from 626 stream/river sites in 12 western USA states using a probability design to assess the spatial extent of whole fish mercury (Hg) concentrations. In all large (> 120 mm) fish, Hg concentrations (mean µg¿g-1; SD) in both piscivores (0.260; 0.241) and ...

75 FR 52300 - Merchant Marine Act and Magnuson-Stevens Fishery Conservation and Management Act Provisions...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-25

... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration 50 CFR Part 253 [Docket No. 0908061221-91225-01] RIN 0648-AY16 Merchant Marine Act and Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fishing Vessel, Fishing Facility and Individual Fishing Quota Lending Program...

Diversity, distribution, and conservation status of the native freshwater fishes of the southern United States

USGS Publications Warehouse

Warren, Melvin L.; Burr, Brooks M.; Walsh, Stephen J.; Bart, Henry L.; Cashner, Robert C.; Etnier, David A.; Freeman, Byron J.; Kuhajda, Bernard R.; Mayden, Richard L.; Robison, Henry W.; Ross, Stephen T.; Starnes, Wayne C.

2000-01-01

The Southeastern Fishes Council Technical Advisory Committee reviewed the diversity, distribution, and status of all native freshwater and diadromous fishes across 51 major drainage units of the southern United States. The southern United States supports more native fishes than any area of comparable size on the North American continent north of Mexico, but also has a high proportion of its fishes in need of conservation action. The review included 662 native freshwater and diadromous fishes and 24 marine fishes that are significant components of freshwater ecosystems. Of this total, 560 described, freshwater fish species are documented, and 49 undescribed species are included provisionally pending formal description. Described subspecies (86) are recognized within 43 species, 6 fishes have undescribed subspecies, and 9 others are recognized as complexes of undescribed taxa. Extinct, endangered, threatened, or vulnerable status is recognized for 28% (187 taxa) of southern freshwater and diadromous fishes. To date, 3 southern fishes are known to be extinct throughout their ranges, 2 are extirpated from the study region, and 2 others may be extinct. Of the extant southern fishes, 41 (6%) are regarded as endangered, 46 (7%) are regarded as threatened, and 101 (15%) are regarded as vulnerable. Five marine fishes that frequent fresh water are regarded as vulnerable. Our assessment represents a 75% increase in jeopardized southern fishes since 1989 and a 125% increase in 20 years. The trend for fishes in the southern United States is clear; jeopardized fishes are successively being moved from the vulnerable category to that of imminent threat of extinction.

Distribution and abundance of nonnative fishes in streams of the western United States

USGS Publications Warehouse

Schade, C.B.; Bonar, Scott A.

2005-01-01

This report presents data from one of the largest standardized stream surveys conducted in he western United States, which shows that one of every four individual fish in streams of 12 western states are nonnative. The states surveyed included Arizona, California, Colorado, Idaho, Montana, Nevada, North Dakota, Oregon, South Dakota, Utah, Washington, and Wyoming. The most widely distributed and abundant nonnative fishes in the western USA were brook trout Salvelinus fontinalis, brown trout Salmo trutta, rainbow trout Oncorhynchus mykiss, common carp Cyprinus carpio, smallmouth bass Micropterus dolomieu, largemouth bass M. salmoides, green sunfish Lepomis cyanellus, fathead minnow Pimephales promelas, yellow perch Percaflavescens, yellow bullhead Ameiurus natalis, cutthroat trout O. clarkii, western mosquitofish Gambusia affinis, golden shiner Notemigonus crysoleucas, channel catfish Ictalurus punctatus, and red shiner Cyprinella lutrensis. The greatest abundance and distribution of nonnative fishes was in interior states, and the most common nonnatives were introduced for angling. Nonnative fishes were widespread in pristine to highly disturbed streams influenced by all types of land use practices. We present ranges in water temperature, flow, stream order, riparian cover, human disturbance, and other environmental conditions where the 10 most common introduced species were found. Of the total western U.S. stream length bearing fish, 50.1% contained nonnative fishes while 17.9% contained physical environment that was ranked highly or moderately disturbed by humans. Introduced fishes can adversely affect stream communities, and they are much more widespread in western U.S. streams than habitat destruction. The widespread distribution and high relative abundance of nonnative fishes and their documented negative effects suggest their management and control should elicit at least as much attention as habitat preservation in the protection of native western U.S. stream

MERCURY CONCENTRATION IN FISH FROM STREAMS AND RIVERS THROUGHOUT THE WESTERN UNITED STATES

EPA Science Inventory

We collected and analyzed 2,707 large fish from 626 stream/river sites in 12 western U.S. states using a probability design to assess the regional distribution of whole fish mercury (Hg) concentrations. Large (>120 mm total length) fish Hg levels were strongly related to both fis...

Diversity, distribution, and conservation status of the native freshwater fishes of the Southern United States

Treesearch

Melvin L. Warren; Brooks M. Burr; Stephen J. Walsh; Henry L. Bart; Robert C. Cashner; David A. Etnier; Byron J. Freeman; Bernard R. Kuhajda; Richard L. Mayden; Henry W. Robison; Stephen T. Ross; Wayne C. Starnes

2000-01-01

The Southeastern Fishes Council Technical Advisory Committee reviewed the diversity, distribution, and status of all native freshwater and diadromous fishes across 51 major drainage units of the Southern United States. The Southern United States supports more native fishes than any area of comparable size on the North American continent north of Mexico, but also has a...

Forest landscape restoration: linkages with stream fishes of the southern United States

Treesearch

Melvin L. Warren

2012-01-01

With well over 600 native species, the southern United States supports one of the richest temperate freshwater fish faunas on Earth (Fig. 10.1 ). Unfortunately, an expert review revealed that 27% (188 taxa) of southern fishes are endangered, threatened, or vulnerable (Warren et al. 2000 ) and that 16–18% of native fishes are imperiled in 45 of 51 major southern river...

Asian fish tapeworm Bothriocephalus acheilognathi in the desert southwestern United States.

PubMed

Archdeacon, Thomas P; Iles, Alison; Kline, S Jason; Bonar, Scott A

2010-12-01

The Asian fish tapeworm Bothriocephalus acheilognathi (Cestoda: Bothriocephalidea) is an introduced fish parasite in the southwestern United States and is often considered a serious threat to native desert fishes. Determining the geographic distribution of nonnative fish parasites is important for recovery efforts of native fishes. We examined 1,140 individuals belonging to nine fish species from southwestern U.S. streams and springs between January 2005 and April 2007. The Asian fish tapeworm was present in the Gila River, Salt River, Verde River, San Pedro River, Aravaipa Creek, and Fossil Creek, Arizona, and in Lake Tuendae at Zzyzx Springs and Afton Canyon of the Mojave River, California. Overall prevalence of the Asian fish tapeworm in Arizona fish populations was 19% (range = 0-100%) and varied by location, time, and fish species. In California, the prevalence, abundance, and intensity of the Asian fish tapeworm in Mohave tui chub Gila bicolor mohavensis were higher during warmer months than during cooler months. Three new definitive host species--Yaqui chub G. purpurea, headwater chub G. nigra, and longfin dace agosia chrysogaster--were identified. Widespread occurrence of the Asian fish tapeworm in southwestern U.S. waters suggests that the lack of detection in other systems where nonnative fishes occur is due to a lack of effort as opposed to true absence of the parasite. To limit further spread of diseases to small, isolated systems, we recommend treatment for both endo- and exoparasites when management actions include translocation of fishes.

MERCURY IN FISH TISSUE ACROSS THE WESTERN UNITED STATES: IMPLICATIONS OF SELENIUM INTERACTIONS

EPA Science Inventory

We collected 2,707 fish from 626 stream/river sites in 12 western USA states using a probability design to assess the spatial extent of whole fish mercury (Hg) concentrations. In all large (> 120 mm) fish, total Hg concentrations (mean µg·g-1; SD; n) in both piscivores (0.26...

50 CFR 17.4 - Pre-Act wildlife.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 2 2010-10-01 2010-10-01 false Pre-Act wildlife. 17.4 Section 17.4 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) TAKING, POSSESSION, TRANSPORTATION, SALE, PURCHASE, BARTER, EXPORTATION, AND IMPORTATION OF WILDLIFE AND...

50 CFR 17.4 - Pre-Act wildlife.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 2 2011-10-01 2011-10-01 false Pre-Act wildlife. 17.4 Section 17.4 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) TAKING, POSSESSION, TRANSPORTATION, SALE, PURCHASE, BARTER, EXPORTATION, AND IMPORTATION OF WILDLIFE AND...

50 CFR 17.4 - Pre-Act wildlife.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 2 2013-10-01 2013-10-01 false Pre-Act wildlife. 17.4 Section 17.4 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) TAKING, POSSESSION, TRANSPORTATION, SALE, PURCHASE, BARTER, EXPORTATION, AND IMPORTATION OF WILDLIFE AND...

50 CFR 17.4 - Pre-Act wildlife.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 2 2012-10-01 2012-10-01 false Pre-Act wildlife. 17.4 Section 17.4 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) TAKING, POSSESSION, TRANSPORTATION, SALE, PURCHASE, BARTER, EXPORTATION, AND IMPORTATION OF WILDLIFE AND...

50 CFR 17.4 - Pre-Act wildlife.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 2 2014-10-01 2014-10-01 false Pre-Act wildlife. 17.4 Section 17.4 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) TAKING, POSSESSION, TRANSPORTATION, SALE, PURCHASE, BARTER, EXPORTATION, AND IMPORTATION OF WILDLIFE AND...

Recreational fishing in the Southeast United States: a demand project analysis

Treesearch

Neelam C. Poudyal; J.M. Bowker

2008-01-01

The objective of this paper is to first develop an economic model of demand for recreational fishing in the Southeastern United States, and then project the demand for fishing in the region during the next few decades. The findings from this study will be useful to understand the factors behind declining people's participation and also to forecast the license...

Model Act for State Licensure of Psychologists

ERIC Educational Resources Information Center

American Psychologist, 2011

2011-01-01

As APA policy, the Model Act for State Licensure of Psychologists serves as a prototype for drafting state legislation regulating the practice of psychology. State legislatures are encouraged to use the language of this document and the policies that it espouses as the model for their own state licensure laws. Inevitably each state law will…

THE APPLICABILITY OF EMAP'S WESTERN PILOT TO STATE AND REGIONAL QUESTIONS OF FISH ASSEMBLAGE STRUCTURE

EPA Science Inventory

What percentage of the West's 209,381 kilometers of streams and rivers contain fish? What proportion contains only native fish? Do aliens dominate the fish fauna of streams in any region or state? What are the ranges and relative densities of the most common fish, native and al...

Decline of a diverse fish fauna: patterns of imperilment and protection in the Southeastern United States

Treesearch

Melvin L. Warren; Paul L. Angermeier; Brooks M. Burr; Wendell R. Haag

1997-01-01

The Southeastern United States harbors the richest freshwater fish fauna on the North American continent north of Mexico, but portents of decline of this great fauna are increasingly acknowledged. Southeastern fishes (493 species) comprise about 47 percent of the North American fish fauna (1,061 species) and 62 percent of the fauna in the United States (790 species)....

Awareness and knowledge of methylmercury in fish in the United States

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

Lando, Amy M., E-mail: amy.lando@fda.hhs.gov; Zhang, Yuanting

In the 1970s several states in the Great Lakes region became concerned about mercury contamination in lakes and rivers and were the first to issue local fish consumption advisories. In 2001, the Food and Drug Administration (FDA) advised pregnant women, nursing mothers, young children, and women who may become pregnant not to consume shark, swordfish, king mackerel, and tilefish and recommended that these women not exceed 12 ounces of other fish per week. In 2004, FDA reissued this advice jointly with the U.S. Environmental Protection Agency (EPA) and modified it slightly to provide information about consumption of canned tuna andmore » more details about consumption of recreationally caught fish. Though several studies have examined consumers' awareness of the joint FDA and EPA advisory as well as different state advisories, few used representative data. We examined the changes in awareness and knowledge of mercury as a problem in fish using the pooled nationally representative 2001 and 2006 Food Safety Surveys (FSS) with sample sizes of 4482 in 2001 and 2275 in 2006. Our results indicated an increase in consumers' awareness of mercury as a problem in fish (69% in 2001 to 80% in 2006, p<.001). In our regression models, we found that in both years, parents having children less than 5 years of age were more aware of mercury in fish and knowledgeable about the information contained in the national advisories about mercury in fish (p<.01) than other adults. In both 2001 and 2006, women of childbearing age (aged 18-45) were less aware and knowledgeable about this information than other women. However, women of all age groups had larger gains in awareness and knowledge than their male counterparts during this time. Participants' race, education, income, region, fish preparation experiences, having a foodborne illness in the past year, and risk perceptions about the safety of food were significant predictors of their awareness and knowledge. - Research highlights

50 CFR 22.28 - Permits for bald eagle take exempted under the Endangered Species Act.

Code of Federal Regulations, 2013 CFR

2013-10-01

... the Endangered Species Act. 22.28 Section 22.28 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE... for bald eagle take exempted under the Endangered Species Act. (a) Purpose and scope. This permit... section 7 incidental take statement under the Endangered Species Act of 1973, as amended (ESA) (16 U.S.C...

50 CFR 22.28 - Permits for bald eagle take exempted under the Endangered Species Act.

Code of Federal Regulations, 2010 CFR

2010-10-01

... the Endangered Species Act. 22.28 Section 22.28 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE... for bald eagle take exempted under the Endangered Species Act. (a) Purpose and scope. This permit... section 7 incidental take statement under the Endangered Species Act of 1973, as amended (ESA) (16 U.S.C...

50 CFR 22.28 - Permits for bald eagle take exempted under the Endangered Species Act.

Code of Federal Regulations, 2011 CFR

2011-10-01

... the Endangered Species Act. 22.28 Section 22.28 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE... for bald eagle take exempted under the Endangered Species Act. (a) Purpose and scope. This permit... section 7 incidental take statement under the Endangered Species Act of 1973, as amended (ESA) (16 U.S.C...

50 CFR 22.28 - Permits for bald eagle take exempted under the Endangered Species Act.

Code of Federal Regulations, 2012 CFR

2012-10-01

... the Endangered Species Act. 22.28 Section 22.28 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE... for bald eagle take exempted under the Endangered Species Act. (a) Purpose and scope. This permit... section 7 incidental take statement under the Endangered Species Act of 1973, as amended (ESA) (16 U.S.C...

50 CFR 22.28 - Permits for bald eagle take exempted under the Endangered Species Act.

Code of Federal Regulations, 2014 CFR

2014-10-01

... the Endangered Species Act. 22.28 Section 22.28 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE... for bald eagle take exempted under the Endangered Species Act. (a) Purpose and scope. This permit... section 7 incidental take statement under the Endangered Species Act of 1973, as amended (ESA) (16 U.S.C...

Timing and locations of reef fish spawning off the southeastern United States

PubMed Central

Heyman, William D.; Karnauskas, Mandy; Kobara, Shinichi; Smart, Tracey I.; Ballenger, Joseph C.; Reichert, Marcel J. M.; Wyanski, David M.; Tishler, Michelle S.; Lindeman, Kenyon C.; Lowerre-Barbieri, Susan K.; Switzer, Theodore S.; Solomon, Justin J.; McCain, Kyle; Marhefka, Mark; Sedberry, George R.

2017-01-01

Managed reef fish in the Atlantic Ocean of the southeastern United States (SEUS) support a multi-billion dollar industry. There is a broad interest in locating and protecting spawning fish from harvest, to enhance productivity and reduce the potential for overfishing. We assessed spatiotemporal cues for spawning for six species from four reef fish families, using data on individual spawning condition collected by over three decades of regional fishery-independent reef fish surveys, combined with a series of predictors derived from bathymetric features. We quantified the size of spawning areas used by reef fish across many years and identified several multispecies spawning locations. We quantitatively identified cues for peak spawning and generated predictive maps for Gray Triggerfish (Balistes capriscus), White Grunt (Haemulon plumierii), Red Snapper (Lutjanus campechanus), Vermilion Snapper (Rhomboplites aurorubens), Black Sea Bass (Centropristis striata), and Scamp (Mycteroperca phenax). For example, Red Snapper peak spawning was predicted in 24.7–29.0°C water prior to the new moon at locations with high curvature in the 24–30 m depth range off northeast Florida during June and July. External validation using scientific and fishery-dependent data collections strongly supported the predictive utility of our models. We identified locations where reconfiguration or expansion of existing marine protected areas would protect spawning reef fish. We recommend increased sampling off southern Florida (south of 27° N), during winter months, and in high-relief, high current habitats to improve our understanding of timing and location of reef fish spawning off the southeastern United States. PMID:28264006

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...

7 CFR 28.482 - United States Cotton Futures Act.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 2 2011-01-01 2011-01-01 false United States Cotton Futures Act. 28.482 Section 28... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards General § 28.482 United States Cotton Futures Act. The cotton standards contained in § 28.301 through § 28.603 of this part shall be effective for...

7 CFR 28.482 - United States Cotton Futures Act.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 2 2014-01-01 2014-01-01 false United States Cotton Futures Act. 28.482 Section 28... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards General § 28.482 United States Cotton Futures Act. The cotton standards contained in § 28.301 through § 28.603 of this part shall be effective for...

7 CFR 28.482 - United States Cotton Futures Act.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false United States Cotton Futures Act. 28.482 Section 28... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards General § 28.482 United States Cotton Futures Act. The cotton standards contained in § 28.301 through § 28.603 of this part shall be effective for...

7 CFR 28.482 - United States Cotton Futures Act.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 2 2012-01-01 2012-01-01 false United States Cotton Futures Act. 28.482 Section 28... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards General § 28.482 United States Cotton Futures Act. The cotton standards contained in § 28.301 through § 28.603 of this part shall be effective for...

7 CFR 28.482 - United States Cotton Futures Act.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 2 2013-01-01 2013-01-01 false United States Cotton Futures Act. 28.482 Section 28... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards General § 28.482 United States Cotton Futures Act. The cotton standards contained in § 28.301 through § 28.603 of this part shall be effective for...

77 FR 62495 - Fisheries of the Northeastern United States; Tilefish Fishery; 2013 Tilefish Fishing Quota...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-15

... the Northeastern United States; Tilefish Fishery; 2013 Tilefish Fishing Quota Specification AGENCY.... ACTION: Notice. SUMMARY: NMFS announces that the overall annual tilefish quota for the 2013 fishing year (November 1, 2012-October 31, 2013) will remain the same as it was in fishing year 2012. NMFS is required to...

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...

Short-term effects of wildfires on fishes in the southwestern United States, 2002: management implications

Treesearch

John N. Rinne; Codey D. Carter

2008-01-01

Summer 2002 was a season of markedly increased wildfire in the southwestern United States. Four fires affected landscapes that encompassed watersheds and streams containing fishes. Streams affected in three of the four fires were sampled for multiple factors, including fishes, to delineate the impact of fires on aquatic ecosystems in the -Southwest. All fishes were...

[Injury to fish by turbine plants].

PubMed

Bernoth, E M

1990-04-01

In the Federal Republic of Germany, 7% of the electric power is generated by Hydro-electric plants. A water current is used to drive a turbine, to generate electricity. Fish are passively drawn into the turbines by the water flow, or they migrate actively downstream (eels). Fish then may be injured or even killed. The national Countries' Fishery Acts are not sufficient to compel the prevention of fish gaining access to the turbines. To compensate for losses to the fishery, the owners of Hydro power plants can re-stock their water supplies. Superior to the Fishery Acts of the various Countries is the Federal Animal Protection Law. According to its principle, it is not allowed to cause pain, suffering or damage to an animal without a reasonable cause. It cannot be the intention of either the Fishery Acts or the Animal Protection Law to compensate losses in the fish population by re-stocking. On the contrary, the damage has to be prevented in advance. A suitable means to achieve this is the combination of electrified barriers with a bypass for fish.

50 CFR 300.156 - Prohibited acts.

Code of Federal Regulations, 2012 CFR

2012-10-01

.... Nationals Fishing in Russian Fisheries § 300.156 Prohibited acts. In addition to the prohibited acts... such vessel: (a) To fish for Russian fishery resources without a valid permit issued by the competent authorities of the Russian Federation. (b) To violate the provisions, conditions, and restrictions of an...

50 CFR 300.156 - Prohibited acts.

Code of Federal Regulations, 2011 CFR

2011-10-01

.... Nationals Fishing in Russian Fisheries § 300.156 Prohibited acts. In addition to the prohibited acts... such vessel: (a) To fish for Russian fishery resources without a valid permit issued by the competent authorities of the Russian Federation. (b) To violate the provisions, conditions, and restrictions of an...

50 CFR 300.156 - Prohibited acts.

Code of Federal Regulations, 2014 CFR

2014-10-01

.... Nationals Fishing in Russian Fisheries § 300.156 Prohibited acts. In addition to the prohibited acts... such vessel: (a) To fish for Russian fishery resources without a valid permit issued by the competent authorities of the Russian Federation. (b) To violate the provisions, conditions, and restrictions of an...

50 CFR 300.156 - Prohibited acts.

Code of Federal Regulations, 2010 CFR

2010-10-01

.... Nationals Fishing in Russian Fisheries § 300.156 Prohibited acts. In addition to the prohibited acts... such vessel: (a) To fish for Russian fishery resources without a valid permit issued by the competent authorities of the Russian Federation. (b) To violate the provisions, conditions, and restrictions of an...

50 CFR 300.156 - Prohibited acts.

Code of Federal Regulations, 2013 CFR

2013-10-01

.... Nationals Fishing in Russian Fisheries § 300.156 Prohibited acts. In addition to the prohibited acts... such vessel: (a) To fish for Russian fishery resources without a valid permit issued by the competent authorities of the Russian Federation. (b) To violate the provisions, conditions, and restrictions of an...

75 FR 18113 - Magnuson-Stevens Act Provisions; Fisheries of the Northeastern United States; Northeast...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-09

... final operations plan, contract, and environmental assessment (EA), and the Final Regulatory Flexibility... fish in a given FY, it must submit an operations plan, sector contract, and EA to NMFS by September 1... National Environmental Policy Act (NEPA), an EA was prepared for each operations plan. All sector EAs are...

75 FR 6058 - Federal Sport Fish Restoration; California Department of Fish and Game Fish Hatchery and Stocking...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-05

...] Federal Sport Fish Restoration; California Department of Fish and Game Fish Hatchery and Stocking Program...) announces the availability of the final EIR/EIS for the California Department of Fish and Game's (CDFG) Fish.... This legislation called for the newly formed California State Fish and Game Commission to establish...

50 CFR 600.508 - Fishing operations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Fishing operations. 600.508 Section 600.508 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Foreign Fishing § 600.508 Fishing...

Quantifying tolerance indicator values for common stream fish species of the United States

USGS Publications Warehouse

Meador, M.R.; Carlisle, D.M.

2007-01-01

The classification of fish species tolerance to environmental disturbance is often used as a means to assess ecosystem conditions. Its use, however, may be problematic because the approach to tolerance classification is based on subjective judgment. We analyzed fish and physicochemical data from 773 stream sites collected as part of the U.S. Geological Survey's National Water-Quality Assessment Program to calculate tolerance indicator values for 10 physicochemical variables using weighted averaging. Tolerance indicator values (TIVs) for ammonia, chloride, dissolved oxygen, nitrite plus nitrate, pH, phosphorus, specific conductance, sulfate, suspended sediment, and water temperature were calculated for 105 common fish species of the United States. Tolerance indicator values for specific conductance and sulfate were correlated (rho = 0.87), and thus, fish species may be co-tolerant to these water-quality variables. We integrated TIVs for each species into an overall tolerance classification for comparisons with judgment-based tolerance classifications. Principal components analysis indicated that the distinction between tolerant and intolerant classifications was determined largely by tolerance to suspended sediment, specific conductance, chloride, and total phosphorus. Factors such as water temperature, dissolved oxygen, and pH may not be as important in distinguishing between tolerant and intolerant classifications, but may help to segregate species classified as moderate. Empirically derived tolerance classifications were 58.8% in agreement with judgment-derived tolerance classifications. Canonical discriminant analysis revealed that few TIVs, primarily chloride, could discriminate among judgment-derived tolerance classifications of tolerant, moderate, and intolerant. To our knowledge, this is the first empirically based understanding of fish species tolerance for stream fishes in the United States.

Temporal changes in fishing motivation among fishing club anglers in the United States

USGS Publications Warehouse

Schramm, H.L.; Gerard, P.D.

2004-01-01

Responses from freshwater anglers (n = 4287) to a nationwide survey of the US fishing club members were used to assess differences in the importance of 16 fishing motivation items between 1987 and 1997, dates that preceded and followed a period of substantial decline in recreational fishing participation in the US. Comparison of respondents' motivations for fishing in 1997 and 10 years earlier indicated consistency in the paramount importance of being outdoors, relaxation and the experience of the catch. However, the importance of family recreation and being with friends in 1987 were replaced by escape items in 1997. Anglers with fewer dependents and living in areas with higher population density were more likely to decrease the importance of family recreation. Younger anglers were more likely to decrease the importance of being with friends. Anglers who had higher household income, fished more and had higher fishing expenditures were more likely to decrease the importance of obtaining fish to eat. The results of this study suggest that managers should be less concerned about angler opposition to liberal regulations that allow anglers to harvest fish, and that heightened efforts to recruit and retain recreational anglers, which presently focus on family recreation, should be broadened to include outdoor experience, relaxation and escape aspects of fishing. ?? 2004 Blackwell Publishing Ltd.

Checklist of the continental fishes of the state of Chiapas, Mexico, and their distribution

PubMed Central

Velázquez-Veláquez, Ernesto; López-Vila, Jesús Manuel; Gómez-González, Adán Enrique; Romero-Berny, Emilio Ismael; Lievano-Trujillo, Jorge Luis; Matamoros, Wilfredo A.

2016-01-01

Abstract An updated checklist of the distribution of fishes that inhabit the continental waters of the Mexican state of Chiapas is presented. The state was compartmentalized into 12 hydrological regions for the purpose of understanding the distribution of fish fauna across a state with large physiographic variance. The ichthyofauna of Chiapas is represented by 311 species distributed in two classes, 26 orders, 73 families, and 182 genera, including 12 exotic species. The families with the highest number of species were Cichlidae, Poeciliidae, Sciaenidae, Carangidae, Ariidae, Gobiidae, and Haemulidae. This study attempts to close gaps in knowledge of the distribution of ichthyofauna in the diverse hydrological regions of Chiapas, Mexico. PMID:27920608

Hidalgo Fishes: Dataset on freshwater fishes of Hidalgo state (Mexico) in the MZNA fish collection of the University of Navarra (Spain)

PubMed Central

Galicia, David; Pulido-Flores, Griselda; Miranda, Rafael; Monks, Scott; Amezcua-Martínez, Ana; Imas-Lecumberri, María; Chaves-Illana, Angel; Ariño, Arturo H.

2014-01-01

Abstract The state of Hidalgo (Mexico) is an important region from the point of view of biodiversity. However, there exists a significant gap in accessible knowledge about species diversity and distribution, especially regarding to freshwater ecosystems. This dataset comprises the sampling records of two projects developed in Hidalgo between 2007 and 2009 about the freshwater fish communities of Tecocomulco lake and rivers belonging to the Metztitlán Canyon Biosphere Reserve. It contains the taxonomic identity (species level) and basic biometric data (total length and weight) as well as date of collection and coordinates of more than 9000 specimens. This dataset is the primary result of the first and unrepeated exhaustive freshwater fish’s survey of Metztitlán Canyon Biosphere Reserve and Tecocomulco lake. It incorporates seven more species to the regional fish fauna, and new exclusive biometric data of ten species. This dataset can be used by studies dealing with, among other interests, North American freshwater fish diversity (species richness, distribution patterns) and biometric analyses, useful for the management and conservation of these areas. The complete dataset is also provided in Darwin Core Archive format. PMID:24843267

Preventing commercial fishing deaths in Alaska

PubMed Central

Lincoln, J. M.; Conway, G. A.

1999-01-01

OBJECTIVES: To evaluate the effectiveness of the United States Commercial Fishing Industry Vessel Safety Act of 1988 in reducing the high occupational death rate (200/100,000/year in 1991-2) among Alaska's commercial fishermen. METHODS: Comprehensive surveillance of deaths in commercial fishing was established by our office during 1991 and 1992 for Alaska. Demographic data and data on risk factors and incidents were compiled and analysed for trend. RESULTS: During 1991-8, there was a significant (p < 0.001) decrease in deaths in Alaska related to commercial fishing. Although drownings from fishermen falling overboard and events related to crab fishing vessels (often conducted far offshore and in winter) have continued to occur, marked progress (significant downward trend, p < 0.001) has been made in saving the lives of people involved in vessels capsizing and sinking. CONCLUSIONS: Specific measures tailored to prevent drowning associated with vessels capsizing and sinking in Alaska's commercial fishing industry have been successful. However, these events continue to occur, and place fishermen and rescue personnel at substantial risk. Additional strategies must be identified to reduce the frequency of vessels capsizing and sinking, to enable parallel improvements in the mortality among crab fishermen, and to prevent fishermen falling overboard and drownings associated with them.   PMID:10658549

50 CFR 14.23 - Live farm-raised fish and farm-raised fish eggs.

Code of Federal Regulations, 2010 CFR

2010-10-01

... eggs. 14.23 Section 14.23 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... Exportation at Designated Ports § 14.23 Live farm-raised fish and farm-raised fish eggs. Live farm-raised fish and farm-raised fish eggs meet the definition of “bred in captivity” as stated in 50 CFR 17.3. Except...

Parasites of ornamental fish commercialized in Macapá, Amapá State (Brazil).

PubMed

Hoshino, Érico de Melo; Hoshino, Maria Danielle Figueiredo Guimarães; Tavares-Dias, Marcos

2018-02-19

This study investigated the parasites fauna of four freshwater ornamental fish species in aquarium shops of Macapá, Amapá State, in addition to survey the commercialized fish species and sanitary conditions of aquarium shops. Different native and non-native ornamental fish species were found in aquarium shops, mainly Poecilidae. We examined 30 specimens of Xiphophorus maculatus, 30 Danio rerio, 30 Paracheirodon axelrodi, and 30 Corydoras ephippifer for parasites. Of the 120 fish examined, 22.5% were parasitized by one or more species and a total of 438 parasites were collected and identified. Parasites such as: Ichthyophthirius multifiliis, Monogenea, undermined Digenea metacercariae, Acanthostomum sp. metacercariae, Camallanus spp., Bothriocephalus acheilognathi and Echinorhynchus sp. infected the hosts examined. Endoparasites in the larval stage showed the greatest diversity and Camallanus spp. was found in all hosts species examined. Paracheirodon axelrodi (43.3%) was the most parasitized host, while C. ephippifer (6.7%) was the least parasitized. Despite the low ectoparasites level, six species of endoparasites was observed, demonstrating that prophylactic and quarantine procedures were not fully adequate. Therefore, failures in prophylactic procedures on any link in the production industry of ornamental fish may cause parasite transmission to ornamental fish captured in different environments and localities.

Parasites of ornamental fish commercialized in Macapá, Amapá State (Brazil).

PubMed

Hoshino, Érico de Melo; Hoshino, Maria Danielle Figueiredo Guimarães; Tavares-Dias, Marcos

2018-01-01

This study investigated the parasites fauna of four freshwater ornamental fish species in aquarium shops of Macapá, Amapá State, in addition to survey the commercialized fish species and sanitary conditions of aquarium shops. Different native and non-native ornamental fish species were found in aquarium shops, mainly Poecilidae. We examined 30 specimens of Xiphophorus maculatus, 30 Danio rerio, 30 Paracheirodon axelrodi, and 30 Corydoras ephippifer for parasites. Of the 120 fish examined, 22.5% were parasitized by one or more species and a total of 438 parasites were collected and identified. Parasites such as: Ichthyophthirius multifiliis, Monogenea, undermined Digenea metacercariae, Acanthostomum sp. metacercariae, Camallanus spp., Bothriocephalus acheilognathi and Echinorhynchus sp. infected the hosts examined. Endoparasites in the larval stage showed the greatest diversity and Camallanus spp. was found in all hosts species examined. Paracheirodon axelrodi (43.3%) was the most parasitized host, while C. ephippifer (6.7%) was the least parasitized. Despite the low ectoparasites level, six species of endoparasites was observed, demonstrating that prophylactic and quarantine procedures were not fully adequate. Therefore, failures in prophylactic procedures on any link in the production industry of ornamental fish may cause parasite transmission to ornamental fish captured in different environments and localities.

Implementing the Equal Access Act and State Constitutional Provisions.

ERIC Educational Resources Information Center

Bjorklun, Eugene C.

1992-01-01

Examines the issue of whether implementation of the Equal Access Act would violate the constitutions of some states that require a stricter separation of church and state than the federal Constitution. (MLF)

Acting: An Altered State of Consciousness.

ERIC Educational Resources Information Center

Scheiffele, Eberhard

2001-01-01

Uses notions from the field Psychology of Consciousness, including an explanation of how psychologists define and investigate Altered States of Consciousness (ASCs). Argues that actors routinely enter an ASC. Establishes acting as a way to enter an ASC and discusses why theater artists, educators, and advocates need to be aware of both the dangers…

SEASAT economic assessment. Volume 8: Ocean fishing case study. [economic benefits of SEASAT satellites to ocean fishing industries in the United States and Canada

NASA Technical Reports Server (NTRS)

1975-01-01

The potential application of SEASAT data with regard to ocean fisheries is discussed. Tracking fish populations, indirect assistance in forecasting expected populations and assistance to fishing fleets in avoiding costs incurred due to adverse weather through improved ocean conditions forecasts were investigated. Case studies on fisheries in the United States and Canada are cited.

50 CFR 71.11 - Opening of national fish hatchery areas to fishing.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Opening of national fish hatchery areas to fishing. 71.11 Section 71.11 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... FISH HATCHERY AREAS Fishing § 71.11 Opening of national fish hatchery areas to fishing. National fish...

Gila River Basin Native Fishes Conservation Program

Treesearch

Doug Duncan; Robert W. Clarkson

2013-01-01

The Gila River Basin Native Fishes Conservation Program was established to conserve native fishes and manage against nonnative fishes in response to several Endangered Species Act biological opinions between the Bureau of Reclamation and the U.S. Fish and Wildlife Service on Central Arizona Project (CAP) water transfers to the Gila River basin. Populations of some Gila...

29 CFR 784.15 - “State.”

Code of Federal Regulations, 2010 CFR

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false âState.â 784.15 Section 784.15 Labor Regulations Relating... FISHING AND OPERATIONS ON AQUATIC PRODUCTS General Some Basic Definitions § 784.15 “State.” As used in the Act, “State” means “any State of the United States or the District of Columbia or any Territory or...

Recovery of a US endangered fish.

PubMed

Bain, Mark B; Haley, Nancy; Peterson, Douglas L; Arend, Kristin K; Mills, Kathy E; Sullivan, Patrick J

2007-01-24

More fish have been afforded US Endangered Species Act protection than any other vertebrate taxonomic group, and none has been designated as recovered. Shortnose sturgeon (Acipenser brevirostrum) occupy large rivers and estuaries along the Atlantic coast of North America, and the species has been protected by the US Endangered Species Act since its enactment. Data on the shortnose sturgeon in the Hudson River (New York to Albany, NY, USA) were obtained from a 1970s population study, a population and fish distribution study we conducted in the late 1990s, and a fish monitoring program during the 1980s and 1990s. Population estimates indicate a late 1990s abundance of about 60,000 fish, dominated by adults. The Hudson River population has increased by more than 400% since the 1970s, appears healthy, and has attributes typical for a long-lived species. Our population estimates exceed the government and scientific population recovery criteria by more than 500%, we found a positive trend in population abundance, and key habitats have remained intact despite heavy human river use. Scientists and legislators have called for changes in the US Endangered Species Act, the Act is being debated in the US Congress, and the Act has been characterized as failing to recover species. Recovery of the Hudson River population of shortnose sturgeon suggests the combination of species and habitat protection with patience can yield successful species recovery, even near one of the world's largest human population centers.

78 FR 51735 - Notice of FY 2013 Refugee Social Services Formula Awards to States and Wilson/Fish Alternative...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-21

... Refugee Social Services formula awards to States and Wilson/Fish Alternative Project grantees. The FY 2013 formula allocations for Social Services are available on ORR's Web site at: http://www.acf.hhs.gov...] Notice of FY 2013 Refugee Social Services Formula Awards to States and Wilson/Fish Alternative Project...

Cognitive appraisal of environmental stimuli induces emotion-like states in fish.

PubMed

Cerqueira, M; Millot, S; Castanheira, M F; Félix, A S; Silva, T; Oliveira, G A; Oliveira, C C; Martins, C I M; Oliveira, R F

2017-10-13

The occurrence of emotions in non-human animals has been the focus of debate over the years. Recently, an interest in expanding this debate to non-tetrapod vertebrates and to invertebrates has emerged. Within vertebrates, the study of emotion in teleosts is particularly interesting since they represent a divergent evolutionary radiation from that of tetrapods, and thus they provide an insight into the evolution of the biological mechanisms of emotion. We report that Sea Bream exposed to stimuli that vary according to valence (positive, negative) and salience (predictable, unpredictable) exhibit different behavioural, physiological and neuromolecular states. Since according to the dimensional theory of emotion valence and salience define a two-dimensional affective space, our data can be interpreted as evidence for the occurrence of distinctive affective states in fish corresponding to each the four quadrants of the core affective space. Moreover, the fact that the same stimuli presented in a predictable vs. unpredictable way elicited different behavioural, physiological and neuromolecular states, suggests that stimulus appraisal by the individual, rather than an intrinsic characteristic of the stimulus, has triggered the observed responses. Therefore, our data supports the occurrence of emotion-like states in fish that are regulated by the individual's perception of environmental stimuli.

Fatal Falls Overboard in Commercial Fishing - United States, 2000-2016.

PubMed

Case, Samantha L; Lincoln, Jennifer M; Lucas, Devin L

2018-04-27

Commercial fishing is one of the most dangerous jobs in the United States, with a 2016 work-related fatality rate (86.0 deaths per 100,000 full-time equivalent workers) 23 times higher than that for all U.S. workers (3.6) (1). Sinking vessels cause the most fatalities in the industry; however, falling from a fishing vessel is a serious hazard responsible for the second highest number of commercial fishing-associated fatalities (2,3). CDC's National Institute for Occupational Safety and Health (NIOSH) analyzed data on unintentional fatal falls overboard in the U.S. commercial fishing industry to identify gaps in the use of primary, secondary, and tertiary prevention strategies. During 2000-2016, a total of 204 commercial fishermen died after unintentionally falling overboard. The majority of falls (121; 59.3%) were not witnessed, and 108 (89.3%) of these victims were not found. Among 83 witnessed falls overboard, 56 rescue attempts were made; 22 victims were recovered but were not successfully resuscitated. The circumstances, rescue attempts, and limited use of lifesaving and recovery equipment indicate that efforts to reduce these preventable fatalities are needed during pre-event, event, and post-event sequences of falls overboard. Vessel owners could consider strategies to prevent future fatalities, including lifeline tethers, line management, personal flotation devices (PFDs), man-overboard alarms, recovery devices, and rescue training.

A behavioral perspective on fishing-induced evolution.

PubMed

Uusi-Heikkilä, Silva; Wolter, Christian; Klefoth, Thomas; Arlinghaus, Robert

2008-08-01

The potential for excessive and/or selective fishing to act as an evolutionary force has been emphasized recently. However, most studies have focused on evolution of life-history traits in response to size-selective harvesting. Here we draw attention to fishing-induced evolution of behavioral and underlying physiological traits. We contend that fishing-induced selection directly acting on behavioral rather than on life-history traits per se can be expected in all fisheries that operate with passive gears such as trapping, angling and gill-netting. Recent artificial selection experiments in the nest-guarding largemouth bass Micropterus salmoides suggest that fishing-induced evolution of behavioral traits that reduce exposure to fishing gear might be maladaptive, potentially reducing natural recruitment. To improve understanding and management of fisheries-induced evolution, we encourage greater application of methods from behavioral ecology, physiological ecology and behavioral genetics.

77 FR 52752 - Notice of FY 2012 Refugee Social Services Formula Awards to States and Wilson/Fish Alternative...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-30

... allocations for Social Services are available on ORR's Web site at: http://www.acf.hhs.gov/programs/orr/policy...] Notice of FY 2012 Refugee Social Services Formula Awards to States and Wilson/Fish Alternative Project... allocation of Refugee Social Services formula awards to States and Wilson/Fish Alternative Project grantees...

Cyanotoxin bioaccumulation in freshwater fish, Washington State, USA.

PubMed

Hardy, F Joan; Johnson, Art; Hamel, Kathy; Preece, Ellen

2015-11-01

Until recently, exposure pathways of concern for cyanotoxins have focused on recreational exposure, drinking water, and dermal contact. Exposure to cyanotoxins through fish consumption is a relatively new area of investigation. To address this concern, microcystins and other cyanotoxins were analyzed in fish collected from nine Washington lakes with recurrent toxic blooms using two types of enzyme-linked immunosorbent assays (ELISAs) and liquid chromatography/mass spectrometry/mass spectrometry (LC-MS/MS). Microcystins or microcystin-like compounds were elevated in fish liver relative to muscle and other tissues (liver>gut>muscle). Microcystin concentrations in fish fillet samples using anti-Adda ELISA (range 6.3-11 μg/kg wet weight) were consistently higher in all fish species than concentrations using anti-microcystin (MC)-leucine-arginine (LR) ELISA (range 0.25-2.4 μg/kg wet weight). MC-leucine-alanine (LA) was the only variant detected in fish (2.5-12 μg/kg in four livers) among the nine variants analyzed by LC-MS/MS. Fish fillets showed no accumulation of the MCs targeted by LC-MS/MS. Other cyanotoxins analyzed (anatoxin-a, saxitoxin, domoic acid, and okadaic acid) were not detected in fish. Based on this and evidence from other studies, we believe that people can safely consume two 8-oz fish fillet meals per week from lakes with blooms producing MCs (clean the fish and discard viscera).

Survey design for lakes and reservoirs in the United States to assess contaminants in fish tissue

EPA Science Inventory

The National Lake Fish Tissue Study (NLFTS) was the first survey of fish contamination in lakes and reservoirs in the 48 conterminous states based on probability survey design. This study included the largest set (268) of persistent, bioaccumulative, and toxic (PBT) chemicals ev...

Sharing Tails®: A State-Wide Public Outreach Program Teaching Children about Native Arizona Fish

ERIC Educational Resources Information Center

Pacey, Carol A.; Marsh, Paul C.

2013-01-01

Limited public outreach programs about Arizona native fish exist and those that do are passive, fee-based, or Web-oriented, while others limit their geographic range. The program this article addresses sought to improve this situation with development of a state-wide outreach program with a goal to educate Arizona's children about native fish with…

78 FR 62629 - Proposed Information Collection Request; Comment Request; Clean Water Act Section 404 State...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-22

... comments to OMB. Abstract: Section 404(g) of the Clean Water Act authorizes States [and Tribes] to assume... States/Tribes requesting assumption of the Clean Water Act section 404 permit program; States/ [[Page... Collection Request; Comment Request; Clean Water Act Section 404 State-Assumed Programs (Renewal) AGENCY...

50 CFR 70.4 - Prohibited acts.

Code of Federal Regulations, 2010 CFR

2010-10-01

...) MANAGEMENT OF FISHERIES CONSERVATION AREAS NATIONAL FISH HATCHERIES § 70.4 Prohibited acts. (a) The... aquatic animal on any national fish hatchery area is prohibited except as may be authorized under the..., capture, or take any animal on any national fish hatchery area is prohibited except as may be authorized...

50 CFR 70.4 - Prohibited acts.

Code of Federal Regulations, 2012 CFR

2012-10-01

...) MANAGEMENT OF FISHERIES CONSERVATION AREAS NATIONAL FISH HATCHERIES § 70.4 Prohibited acts. (a) The... aquatic animal on any national fish hatchery area is prohibited except as may be authorized under the..., capture, or take any animal on any national fish hatchery area is prohibited except as may be authorized...

50 CFR 70.4 - Prohibited acts.

Code of Federal Regulations, 2014 CFR

2014-10-01

...) MANAGEMENT OF FISHERIES CONSERVATION AREAS NATIONAL FISH HATCHERIES § 70.4 Prohibited acts. (a) The... aquatic animal on any national fish hatchery area is prohibited except as may be authorized under the..., capture, or take any animal on any national fish hatchery area is prohibited except as may be authorized...

50 CFR 70.4 - Prohibited acts.

Code of Federal Regulations, 2011 CFR

2011-10-01

...) MANAGEMENT OF FISHERIES CONSERVATION AREAS NATIONAL FISH HATCHERIES § 70.4 Prohibited acts. (a) The... aquatic animal on any national fish hatchery area is prohibited except as may be authorized under the..., capture, or take any animal on any national fish hatchery area is prohibited except as may be authorized...

50 CFR 70.4 - Prohibited acts.

Code of Federal Regulations, 2013 CFR

2013-10-01

...) MANAGEMENT OF FISHERIES CONSERVATION AREAS NATIONAL FISH HATCHERIES § 70.4 Prohibited acts. (a) The... aquatic animal on any national fish hatchery area is prohibited except as may be authorized under the..., capture, or take any animal on any national fish hatchery area is prohibited except as may be authorized...

78 FR 43258 - Privacy Act; System of Records: Human Resources Records, State-31

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-19

... DEPARTMENT OF STATE [Public Notice 8384] Privacy Act; System of Records: Human Resources Records... system of records, Human Resources Records, State- 31, pursuant to the provisions of the Privacy Act of... State proposes that the current system will retain the name ``Human Resources Records'' (previously...

Investigating the link between fish community structure and environmental state in deep-time

NASA Astrophysics Data System (ADS)

Sibert, E. C.

2017-12-01

community composition in well-constrained systems. Furthermore, when fish community structure or abundance diverges from the expected state, this may provide significant insight into the structure and functioning of marine ecosystems.

75 FR 17379 - Identification of Nations Whose Fishing Vessels Are Engaged in Illegal, Unreported, or...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-06

... Identification of Nations Whose Fishing Vessels Are Engaged in Illegal, Unreported, or Unregulated Fishing and/or... illegal, unregulated, or unreported (IUU) fishing or bycatch of protected living marine resources (PLMRs... High Seas Driftnet Fishing Moratorium Protection Act (Moratorium Protection Act). On March 5, 2010...

75 FR 10213 - Identification of Nations Whose Fishing Vessels are Engaged in Illegal, Unreported, or...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-05

... Identification of Nations Whose Fishing Vessels are Engaged in Illegal, Unreported, or Unregulated Fishing and/or..., or unreported (IUU) fishing or bycatch of protected living marine resources (PLMRs). Such information... Fishing Moratorium Protection Act (Moratorium Protection Act). DATES: Information should be received on or...

20 CFR 652.211 - What are State planning requirements under the Act?

Code of Federal Regulations, 2010 CFR

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false What are State planning requirements under the Act? 652.211 Section 652.211 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION... a One-Stop Delivery System Environment § 652.211 What are State planning requirements under the Act...

State Administration if Recognizing Needs and Acting

ERIC Educational Resources Information Center

Oleson, E. B.

1974-01-01

Funds made available through the Amendments to the Vocational Education Act are being used to determine the feasibility of sharing facilities and resources under a multi-purpose secondary occupational-vocational center concept in South Dakota. That state's program has been redesigned to meet the demands of both agriculture production and…

78 FR 23587 - Sport Fishing and Boating Partnership Council

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-19

...-FVWF97920900000-XXX] Sport Fishing and Boating Partnership Council AGENCY: Fish and Wildlife Service, Interior... meeting of the Sport Fishing and Boating Partnership Council (Council). A Federal advisory committee, the... the Federal Advisory Committee Act, 5 U.S.C. App., we announce that the Sport Fishing and Boating...

76 FR 39466 - Privacy Act; System of Records Notice: State-26, Passport Records

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-06

... DEPARTMENT OF STATE [Public Notice 7516] Privacy Act; System of Records Notice: State-26, Passport... of records, Passport Records, State-26, pursuant to the provisions of the Privacy Act of 1974, as... the current system will retain the name ``Passport Records.'' It is also proposed that the amended...

Every Student Succeeds Act State and Local Report Cards: Non-Regulatory Guidance

ERIC Educational Resources Information Center

US Department of Education, 2017

2017-01-01

The Elementary and Secondary Education Act of 1965 (ESEA), as amended by the Every Student Succeeds Act (ESSA), and implementing regulations maintain requirements for State educational agencies (SEAs), local educational agencies (LEAs) to prepare and disseminate report cards that provide information on State, LEA, and school performance and…

50 CFR 600.513 - Recreational fishing.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Recreational fishing. 600.513 Section 600.513 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Foreign Fishing § 600.513 Recreational...

22 CFR 92.5 - Acceptability of notarial acts under State or territorial law.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Acceptability of notarial acts under State or territorial law. 92.5 Section 92.5 Foreign Relations DEPARTMENT OF STATE LEGAL AND RELATED SERVICES NOTARIAL AND RELATED SERVICES Introduction § 92.5 Acceptability of notarial acts under State or territorial law...

Effects of Fishing and Fishing Closures on Beach Clams: Experimental Evaluation across Commercially Fished and Non-Fished Beaches before and during Harvesting.

PubMed

Gray, Charles A

2016-01-01

Management responses to reconcile declining fisheries typically include closed areas and times to fishing. This study evaluated this strategy for a beach clam fishery by testing the hypothesis that changes in the densities and size compositions of clams from before to during harvesting would differ between commercially fished and non-fished beaches. Sampling was spatially stratified across the swash and dry sand habitats on each of two commercially fished and two non-fished beaches, and temporally stratified across three six-week blocks: before, early and late harvesting. Small-scale spatio-temporal variability in the densities and sizes of clams was prevalent across both habitats and the components of variation were generally greatest at the lowest levels examined. Despite this, differences in the densities and sizes of clams among individual beaches were evident, but there were few significant differences across the commercially fished versus non-fished beaches from before to during harvesting. There was no evidence of reduced densities or truncated size compositions of clams on fished compared to non-fished beaches, contrasting reports of some other organisms in protected areas. This was probably due to a combination of factors, including the current levels of commercial harvests, the movements and other local-scale responses of clams to ecological processes acting independently across individual beaches. The results identify the difficulties in detecting fishing-related impacts against inherent levels of variability in clam populations. Nevertheless, continued experimental studies that test alternate management arrangements may help refine and determine the most suitable strategies for the sustainable harvesting of beach clams, ultimately enhancing the management of sandy beaches.

Spatial scaling of non-native fish richness across the United States

Treesearch

Qinfeng Guo; Julian D. Olden

2014-01-01

A major goal and challenge of invasion ecology is to describe and interpret spatial and temporal patterns of species invasions. Here, we examined fish invasion patterns at four spatially structured and hierarchically nested scales across the contiguous United States (i.e., from large to small: region, basin, watershed, and sub-watershed). All spatial relationships in...

Fish availability in supermarkets and fish markets in New Jersey.

PubMed

Burger, Joanna; Stern, Alan H; Dixon, Carline; Jeitner, Christopher; Shukla, Sheila; Burke, Sean; Gochfeld, Michael

2004-10-15

There is considerable interest in fish consumption, contaminant loads in edible fish, and the risk from consuming fish. Both the benefits and the risks from eating fish are publicized. Most of this attention has focused on recreational anglers and self-caught fish, although the vast majority of fish that people eat are purchased from commercial sources: fish markets and supermarkets. We examined the availability of fish in supermarkets and specialty fish markets in New Jersey, including three regions of the state in communities with high and low per capita incomes (upscale vs. downscale neighborhoods). We were particularly interested in examining whether consumers could determine what type of fish they were buying and whether it was farm-raised or wild. Flounder and salmon were the most commonly available fish, followed by bluefish and tilapia. There were few significant differences in the availability of fish as a function of region. Fish were equally available in fish markets and supermarkets, although snappers were more available in fish markets. The most common fish (found in over 60% of stores) were equally available in upscale and downscale neighborhood stores. However, there were some significant differences in less common fish; butterfish, croaker, monkfish, porgy, and whiting were more available in downscale markets, and halibut, sole, and swordfish were more available in upscale markets. Information available to consumers on labels varied markedly: (1) most labels were generic but some indicated species (e.g., Spanish vs. Boston mackerel, Chilean vs. Black sea bass, mako vs. black-tip shark, rainbow vs. steelhead trout); (2) in many cases, labels indicated whether catfish or salmon were farmed or wild, but usually that information was lacking; (3) sometimes, the labels indicated the location where fish were caught (salmon); and (4) sometimes, there was information on both species and type (e.g., farm/wild for salmon). In most cases, labels gave only a

A comparison of state policies for complying with the endangered species act.

DOT National Transportation Integrated Search

2007-10-01

In recent years the number of biological assessments (BAs) for the presence of endangered species conducted by KYTC has risen significantly. This was primarily due to new/additional restrictions imposed by the United States Fish and Wildlife Service ...

Toward an integrated classification of ecosystems: Defining opportunities for managing fish and forest health

Treesearch

Bruce E. Rieman; Danny C. Lee; Russell F. Thurow; Paul F. Hessburg; James R. Sedell

2000-01-01

Many of the aquatic and terrestrial ecosystems of the Pacific Northwest United States have been simplified and degraded in part through past land-management activities. Recent listings of fishes under the Endangered Species Act and major new initiatives for the restoration of forest health have precipitated contentious debate among managers and conservation interests...

Prevalence of Ingested Fish Hooks in Freshwater Turtles from Five Rivers in the Southeastern United States

PubMed Central

Steen, David A.; Hopkins, Brittney C.; Van Dyke, James U.; Hopkins, William A.

2014-01-01

Freshwater turtles may ingest baited fish hooks because many are opportunistic scavengers. Although the ingestion of fish hooks is known to be a source of mortality in multiple vertebrate groups, the prevalence of hook ingestion by freshwater turtles has not been well studied. We trapped turtles from five rivers in the southeastern United States and used radiographs to examine over 600 individuals of four species. Depending on the species, sex, and age class, 0–33% of turtles contained ingested fish hooks. For some species, larger turtles were more likely to contain a fish hook than smaller individuals. Freshwater turtle demography suggests that even small increases in adult mortality may lead to population declines. If our study areas are representative of other aquatic systems that receive fishing pressure, this work likely identifies a potential conflict between a widespread, common recreational activity (i.e., fishing) and an imperiled taxonomic group. PMID:24621919

Episodic acidification of small streams in the northeastern united states: Effects on fish populations

USGS Publications Warehouse

Baker, J.P.; Van Sickle, J.; Gagen, C.J.; DeWalle, David R.; Sharpe, W.E.; Carline, R.F.; Baldigo, Barry P.; Murdoch, Peter S.; Bath, D.W.; Kretser, W.A.; Simonin, H.A.; Wigington, P.J.

1996-01-01

As part of the Episodic Response Project (ERP), we studied the effects of episodic acidification on fish in 13 small streams in the northeastern United States: four streams in the Adirondack region of New York, four streams in the Catskills, New York, and five streams in the northern Appalachian Plateau, Pennsylvania. In situ bioassays with brook trout (Salvelinus fontinalis) and a forage fish species (blacknose dace (Rhinichthys atratulus], mottled sculpin (Cottus bairdi), or slimy sculpin (Cottus cognatus), depending on the region) measured direct toxicity. Movements of individual brook trout, in relation to stream chemistry, were monitored using radiotelemetry. Electrofishing surveys assessed fish community status and the density and biomass of brook trout in each stream. During low flow, all streams except one had chemical conditions considered suitable for the survival and reproduction of most fish species (median pH 6.0-7.2 during low flow; inorganic Al 100-200 ??g/L. We conclude that episodic acidification can have long-term effects on fish communities in small streams.

Fish mycobacteriosis (Tuberculosis)

USGS Publications Warehouse

Parisot, T.J.; Wood, J.W.

1959-01-01

The etiologic agent for the bacterial disease, "fish tuberculosis" (more correctly "mycobacteriosis"), was first observed in carp in 189& from a pond in France. Subsequently similar agents have been isolated from or observed in fish in fresh water, salt water, and brackish water, in fish in aquaria, hatcheries, and natural habitat~ (wild populations of fish). The disease has been recognized as an important infection among hatchery reared salmonid fishes on the West Coast of the United States, and in aquarium fishes such as the neon tetra, the Siamese fighting fish, and in salt water fish held in zoological displays.

50 CFR 14.23 - Live farm-raised fish and farm-raised fish eggs.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 1 2013-10-01 2013-10-01 false Live farm-raised fish and farm-raised fish eggs. 14.23 Section 14.23 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... Exportation at Designated Ports § 14.23 Live farm-raised fish and farm-raised fish eggs. Live farm-raised fish...

50 CFR 14.23 - Live farm-raised fish and farm-raised fish eggs.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 1 2014-10-01 2014-10-01 false Live farm-raised fish and farm-raised fish eggs. 14.23 Section 14.23 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... Exportation at Designated Ports § 14.23 Live farm-raised fish and farm-raised fish eggs. Live farm-raised fish...

50 CFR 14.23 - Live farm-raised fish and farm-raised fish eggs.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 1 2012-10-01 2012-10-01 false Live farm-raised fish and farm-raised fish eggs. 14.23 Section 14.23 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... Exportation at Designated Ports § 14.23 Live farm-raised fish and farm-raised fish eggs. Live farm-raised fish...

Effects of Fishing and Fishing Closures on Beach Clams: Experimental Evaluation across Commercially Fished and Non-Fished Beaches before and during Harvesting

PubMed Central

Gray, Charles A.

2016-01-01

Management responses to reconcile declining fisheries typically include closed areas and times to fishing. This study evaluated this strategy for a beach clam fishery by testing the hypothesis that changes in the densities and size compositions of clams from before to during harvesting would differ between commercially fished and non-fished beaches. Sampling was spatially stratified across the swash and dry sand habitats on each of two commercially fished and two non-fished beaches, and temporally stratified across three six-week blocks: before, early and late harvesting. Small-scale spatio-temporal variability in the densities and sizes of clams was prevalent across both habitats and the components of variation were generally greatest at the lowest levels examined. Despite this, differences in the densities and sizes of clams among individual beaches were evident, but there were few significant differences across the commercially fished versus non-fished beaches from before to during harvesting. There was no evidence of reduced densities or truncated size compositions of clams on fished compared to non-fished beaches, contrasting reports of some other organisms in protected areas. This was probably due to a combination of factors, including the current levels of commercial harvests, the movements and other local-scale responses of clams to ecological processes acting independently across individual beaches. The results identify the difficulties in detecting fishing-related impacts against inherent levels of variability in clam populations. Nevertheless, continued experimental studies that test alternate management arrangements may help refine and determine the most suitable strategies for the sustainable harvesting of beach clams, ultimately enhancing the management of sandy beaches. PMID:26731102

Status of native fishes in the western United States and issues for fire and fuels management

Treesearch

Bruce Rieman; Danny Lee; Dave Burns; Robert Gresswell; Michael Young; Rick Stowell; John Rinne; Philip Howell

2003-01-01

Conservation of native fishes and changing patterns in wildfire and fuels are defining challenges for managers of forested landscapes in the western United States. Many species and populations of native fishes have declined in recorded history and some now occur as isolated remnants of what once were larger more complex systems. Land management activities have been...

History of fish toxicants in the United States

USGS Publications Warehouse

Cumming, K.B.

1975-01-01

Many bodies of water have been overrun with fish species that are undesirable for the well-being of endemic aquatic biota and are of little or no interest to anglers. This situation has resulted from the transplanting of fish, creation of new waters, increasing fishing pressure and changing water quality. Although as many as 30 toxicants have been tried, only about 30 major piscicides have been used in rehabilitation programs to remove the unwanted species. Explicit knowledge of the mode of action of toxicants in the environment and improvements in fish farming, have permitted fishery managers to reduce the amount of control chemical that is applied to obtain a desired result. The number and volume of waters being reclaimed have increased, but this trend may change soon because environmental laws involving the use of registered pesticides are becoming more restrictive. Registration research has established the safety of some fish toxicants but has eliminated others. Only four piscicides are presently registered (or nonfood use application: antimycin and rotenone as general fish toxicants and 3-trifluoromethyl-4-nitrophenol (TFM) and Bayluscide as selective lampricides.

Centrarchid assemblages in Mississippi state-operated fishing lakes

USGS Publications Warehouse

Olive, J.A.; Miranda, L.E.; Hubbard, W.D.

2005-01-01

We evaluated electrofishing catch per effort in 27 state-operated fishing lakes in Mississippi to identify patterns of centrarchid community composition and to determine whether those patterns were related to selected environmental characteristics and to artificial nutrient enrichment. Ordination with detrended correspondence analysis recognized two major axes accounting for 77% of the variability in species ordination. Axis 1 showed a distinct separation between the body sizes of various species. A notable exception was the density of small (<30 cm) largemouth bass Micropterus salmoides, which aligned with the large individuals of other centrarchid species. This pattern suggested that through predation, high densities of small largemouth bass exerted significant control over the size structure of fish communities. Axis 2 separated species of crappies Pomoxis spp., suggesting that conditions other than strong species interactions also moderated the composition of crappies in the assemblages. However, neither lake morphometry nor watershed composition exhibited a major influence over axes 1 or 2. In small, intensively managed lakes with low habitat complexity, the regulatory importance of biotic interactions may overwhelm that of abiotic factors. Nutrient enrichment influenced community structure by changing the densities of bluegill Lepomis macrochirus and largemouth bass substantially but had a minor or no effect on other species. The management techniques used in these state-operated lakes are usually targeted toward a particular species without adequately considering the other species within the community. Our results show that attention to community-level interactions could provide valuable insight into factors that affect the quality of the fishery, insight that is not available through traditional population-level assessments. ?? Copyright by the American Fisheries Society 2005.

50 CFR 80.21 - What if a State diverts license revenue from the control of its fish and wildlife agency?

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false What if a State diverts license revenue from the control of its fish and wildlife agency? 80.21 Section 80.21 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) FINANCIAL ASSISTANCE-WILDLIFE...

50 CFR 80.21 - What if a State diverts license revenue from the control of its fish and wildlife agency?

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false What if a State diverts license revenue from the control of its fish and wildlife agency? 80.21 Section 80.21 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) FINANCIAL ASSISTANCE-WILDLIFE...

50 CFR 80.21 - What if a State diverts license revenue from the control of its fish and wildlife agency?

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false What if a State diverts license revenue from the control of its fish and wildlife agency? 80.21 Section 80.21 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) FINANCIAL ASSISTANCE-WILDLIFE...

50 CFR 80.21 - What if a State diverts license revenue from the control of its fish and wildlife agency?

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false What if a State diverts license revenue from the control of its fish and wildlife agency? 80.21 Section 80.21 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) FINANCIAL ASSISTANCE-WILDLIFE...

Obama states obligation to act on climate change

NASA Astrophysics Data System (ADS)

Showstack, Randy

2012-11-01

Obama states obligation to act on climate change Noting increased global temperatures, Arctic ice melt, and severe weather events, President Barack Obama said that climate change is real and called for a conversation across the country to determine what can be done about it.

50 CFR 600.518 - Fee schedule for foreign fishing.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 12 2013-10-01 2013-10-01 false Fee schedule for foreign fishing. 600.518... ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Foreign Fishing § 600.518 Fee schedule for foreign fishing. (a) Permit application fees. Each vessel permit application...

50 CFR 600.518 - Fee schedule for foreign fishing.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Fee schedule for foreign fishing. 600.518... ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Foreign Fishing § 600.518 Fee schedule for foreign fishing. (a) Permit application fees. Each vessel permit application...

50 CFR 600.518 - Fee schedule for foreign fishing.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 12 2012-10-01 2012-10-01 false Fee schedule for foreign fishing. 600.518... ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Foreign Fishing § 600.518 Fee schedule for foreign fishing. (a) Permit application fees. Each vessel permit application...

50 CFR 600.518 - Fee schedule for foreign fishing.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 12 2014-10-01 2014-10-01 false Fee schedule for foreign fishing. 600.518... ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Foreign Fishing § 600.518 Fee schedule for foreign fishing. (a) Permit application fees. Each vessel permit application...

78 FR 4161 - Sport Fishing and Boating Partnership Council

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-18

...-FVWF97920900000-XXX] Sport Fishing and Boating Partnership Council AGENCY: Fish and Wildlife Service, Interior... public teleconference of the Sport Fishing and Boating Partnership Council (Council). DATES... accordance with the requirements of the Federal Advisory Committee Act, 5 U.S.C. App., we announce that Sport...

Interactions Between the Cross-Shore Structure of Small Pelagic Fish Population, Offshore Industrial Fisheries and Near Shore Artisanal Fisheries: A Mathematical Approach.

PubMed

Mchich, Rachid; Brochier, Timothée; Auger, Pierre; Brehmer, Patrice

2016-12-01

This work presents a mathematical model describing the interactions between the cross-shore structure of small pelagic fish population an their exploitation by coastal and offshore fisheries. The complete model is a system of seven ODE's governing three stocks of small pelagic fish population moving and growing between three zones. Two types of fishing fleets are inter-acting with the fish population, industrial boats, constrained to offshore area, and artisanal boats, operating from the shore. Two time scales were considered and we use aggregation methods that allow us to reduce the dimension of the model and to obtain an aggregated model, which is a four dimension one. The analysis of the aggregated model is performed. We discuss the possible equilibriums and their meaning in terms of fishery management. An interesting equilibrium state can be obtained for which we can expect coexistence and a stable equilibrium state between fish stocks and fishing efforts. Some identification parameters are also given in the discussion part of the model.

29 CFR 784.123 - Operations performed on fishing equipment.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 29 Labor 3 2013-07-01 2013-07-01 false Operations performed on fishing equipment. 784.123 Section... LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13(a)(5) Exemption...

29 CFR 784.123 - Operations performed on fishing equipment.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 29 Labor 3 2011-07-01 2011-07-01 false Operations performed on fishing equipment. 784.123 Section... LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13(a)(5) Exemption...

29 CFR 784.123 - Operations performed on fishing equipment.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 29 Labor 3 2012-07-01 2012-07-01 false Operations performed on fishing equipment. 784.123 Section... LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13(a)(5) Exemption...

29 CFR 784.123 - Operations performed on fishing equipment.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 29 Labor 3 2014-07-01 2014-07-01 false Operations performed on fishing equipment. 784.123 Section... LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13(a)(5) Exemption...

Antimicrobial Peptides from Fish

PubMed Central

Masso-Silva, Jorge A.; Diamond, Gill

2014-01-01

Antimicrobial peptides (AMPs) are found widely distributed through Nature, and participate in the innate host defense of each species. Fish are a great source of these peptides, as they express all of the major classes of AMPs, including defensins, cathelicidins, hepcidins, histone-derived peptides, and a fish-specific class of the cecropin family, called piscidins. As with other species, the fish peptides exhibit broad-spectrum antimicrobial activity, killing both fish and human pathogens. They are also immunomodulatory, and their genes are highly responsive to microbes and innate immuno-stimulatory molecules. Recent research has demonstrated that some of the unique properties of fish peptides, including their ability to act even in very high salt concentrations, make them good potential targets for development as therapeutic antimicrobials. Further, the stimulation of their gene expression by exogenous factors could be useful in preventing pathogenic microbes in aquaculture. PMID:24594555

Influence of temperature and reproductive state upon the jamming avoidance response in the pulse-type electric fish Brachyhypopomus pinnicaudatus.

PubMed

Lorenzo, Daniel; Macadar, Omar

2005-01-01

The electric organ discharge (EOD) in Brachyhypopomus pinnicaudatus is modified by temperature and reproductive state. We studied the influence of these variables upon a complex behavior, the jamming avoidance response (JAR). Experiments were performed in non-reproductive fish and in two groups of fish after the induction of reproductive state (by nature or by acclimation at 28 degrees C). JARs were elicited at 20 and 30 degrees C by free-run electric stimuli with different deltaLs (interval difference between stimulus and EOD). In non-reproductive fish, JARs induced by stimuli with +deltaLs showed temperature sensitivity, with smaller responses at 30 degrees C. Conversely, similar JARs were obtained at both temperatures in reproductive fish. These observations were replicated in curarized preparations. Stimuli with -deltaLs were almost ineffective in non-reproductive fish at 30 degrees C, whereas adequate JARs were shown by reproductive fish. Phase-locked stimuli were used to evaluate the duration of the low-threshold electrosensory periods preceding and following the EOD. In non-reproductive fish, the temperature step induced a shortening of these periods. The opposite effect was observed in reproductive fish, probably explaining the differences in JAR capability. A prolongation of the low-threshold periods would favor the perception of electrocommunication signals during courtship. JAR changes would be a consequence of this adaptation.

29 CFR 784.126 - Operation of the fishing vessel.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 29 Labor 3 2014-07-01 2014-07-01 false Operation of the fishing vessel. 784.126 Section 784.126... STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13(a)(5) Exemption § 784.126...

29 CFR 784.126 - Operation of the fishing vessel.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Operation of the fishing vessel. 784.126 Section 784.126... STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13(a)(5) Exemption § 784.126...

29 CFR 784.126 - Operation of the fishing vessel.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 29 Labor 3 2011-07-01 2011-07-01 false Operation of the fishing vessel. 784.126 Section 784.126... STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13(a)(5) Exemption § 784.126...

29 CFR 784.126 - Operation of the fishing vessel.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 29 Labor 3 2012-07-01 2012-07-01 false Operation of the fishing vessel. 784.126 Section 784.126... STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13(a)(5) Exemption § 784.126...

29 CFR 784.126 - Operation of the fishing vessel.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 29 Labor 3 2013-07-01 2013-07-01 false Operation of the fishing vessel. 784.126 Section 784.126... STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13(a)(5) Exemption § 784.126...

50 CFR 80.50 - What activities are eligible for funding under the Pittman-Robertson Wildlife Restoration Act?

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false What activities are eligible for funding under the Pittman-Robertson Wildlife Restoration Act? 80.50 Section 80.50 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) FINANCIAL ASSISTANCE-WILDLIFE...

50 CFR 80.50 - What activities are eligible for funding under the Pittman-Robertson Wildlife Restoration Act?

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false What activities are eligible for funding under the Pittman-Robertson Wildlife Restoration Act? 80.50 Section 80.50 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) FINANCIAL ASSISTANCE-WILDLIFE...

50 CFR 80.50 - What activities are eligible for funding under the Pittman-Robertson Wildlife Restoration Act?

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false What activities are eligible for funding under the Pittman-Robertson Wildlife Restoration Act? 80.50 Section 80.50 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) FINANCIAL ASSISTANCE-WILDLIFE...

50 CFR 80.50 - What activities are eligible for funding under the Pittman-Robertson Wildlife Restoration Act?

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false What activities are eligible for funding under the Pittman-Robertson Wildlife Restoration Act? 80.50 Section 80.50 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) FINANCIAL ASSISTANCE-WILDLIFE...

Reservoirs and water management influence fish mercury concentrations in the western United States and Canada

USGS Publications Warehouse

Willacker, James J.; Eagles-Smith, Collin A.; Lutz, Michelle A.; Tate, Michael T.; Lepak, Jesse M.; Ackerman, Joshua T.

2016-01-01

Anthropogenic manipulation of aquatic habitats can profoundly alter mercury (Hg) cycling and bioaccumulation. The impoundment of fluvial systems is among the most common habitat manipulations and is known to increase fish Hg concentrations immediately following impoundment. However, it is not well understood how Hg concentrations differ between reservoirs and lakes at large spatial and temporal scales or how reservoir management influences fish Hg concentrations. This study evaluated total Hg (THg) concentrations in 64,386 fish from 883 reservoirs and 1387 lakes, across the western United States and Canada, to assess differences between reservoirs and lakes, as well as the influence of reservoir management on fish THg concentrations. Fish THg concentrations were 1.4-fold higher in reservoirs (0.13 ± 0.011 μg/g wet weight ± standard error) than lakes (0.09 ± 0.006), though this difference varied among ecoregions. Fish THg concentrations were 1.5- to 2.6-fold higher in reservoirs than lakes of the North American Deserts, Northern Forests, and Mediterranean California ecoregions, but did not differ between reservoirs and lakes in four other ecoregions. Fish THg concentrations peaked in three-year-old reservoirs then rapidly declined in 4–12 year old reservoirs. Water management was particularly important in influencing fish THg concentrations, which were up to 11-times higher in reservoirs with minimum water storage occurring in May, June, or July compared to reservoirs with minimum storage occurring in other months. Between-year changes in maximum water storage strongly influenced fish THg concentrations, but within-year fluctuations in water levels did not influence fish THg concentrations. Specifically, fish THg concentrations increased up to 3.2-fold over the range of between-year changes in maximum water storage in all ecoregions except Mediterranean California. These data highlight the role of reservoir creation and management in influencing fish

Perceptions of recreational fishing boat captains: knowledge and effects of fish consumption advisories.

PubMed

Burger, J; Johnson, B B; Shukla, S; Gochfeld, M

2003-04-01

The impacts of fish consumption advisories on recreational and subsistence fishing, particularly in fresh waters, have been examined extensively. By contrast, little attention has focused on organized recreational fishing, such as from party and charter boats, and particularly for salt water fish. We interviewed 93 New Jersey boat captains to determine their knowledge about fish consumption advisories, and whether, in their opinion, clients knew of fish consumption advisories, and whether they thought advisories had an effect on recreational fishing and their businesses. Advisories were ranked by captains as a moderate influence on the success of their business, less so than number of fish caught, strength of the economy, overfishing by commercial boats, and management regulations. Only one boat captain had not heard warnings about eating fish, but what captains said they had heard was mixed in its accuracy and completeness. Clients expect captains to know about fish, and about half of boat captains said clients had asked about the safety of eating fish. Captains who felt advisories were affecting their businesses tended to fish for species without high levels of mercury (except for bluefish) or PCBs, the primary contaminants of concern for state advisories and federal advice. However, these captains worked closer to areas (e.g., Raritan Bay complex and New York Harbor) subject to advisories than did other captains, and were more prone to say that management regulations (e.g., fish size, creel limits, seasons) and marketing and advertising by the industry or state were strong influences on the success of their seasons. Comparing captains who thought advisories had some or great effect (60%) versus those reporting "no effect" (40%), there was no difference in the mean percentage of trips targeting high mercury species such as swordfish and shark. Many captains said they would or might post advisories, but 42% of the boat captains said they would not post consumption

Ethnotaxonomical considerations and usage of ichthyofauna in a fishing community in Ceará State, Northeast Brazil.

PubMed

Pinto, Márcia Freire; Mourão, José da Silva; Alves, Rômulo Romeu Nóbrega

2013-03-08

Artisanal fishery is one of the most important economic activities for human populations living in coastal areas. The traditional knowledge that fishermen have of fishes is of utmost importance for the establishment of conservation strategies for many species. This study aimed to analyse the knowledge of and utilization of fishes by the artisanal fishermen in a fishing community on the coast of Ceará State (Northeast Brazil). In 2011, a number of semi-structured interviews were performed with fishermen with more than 20 years of fishery experience. The interviews were about fisheries (collecting spots, artefacts, etc.) and fish use. The fishes cited by the fishermen were identified scientifically and ethnotaxonomically. Considered masters of fishery, they cited 162 vernacular names of fishes, which corresponded to 290 different species, also including other animals such as dolphins, porpoises, whales and manatees. The criteria for the classification of the fishes were well known and utilised by the fishermen, and they were based on morphology, behaviour, habitat and the importance of commercial and fishing activities. Four hierarchical categories were identified in their classification system: kingdom, life-form, generic and specific. The fish nomenclature created by the fishermen was mostly composed of generic and monotypic names. The main uses of fish were for food and commercial purposes. The results stress the richness and complexity of the knowledge of the artisanal fishermen of Redonda Beach, and they provide support for the possibility of future studies and for the development of management plans and the management of wildlife resources.

Ethnotaxonomical considerations and usage of ichthyofauna in a fishing community in Ceará State, Northeast Brazil

PubMed Central

2013-01-01

Background Artisanal fishery is one of the most important economic activities for human populations living in coastal areas. The traditional knowledge that fishermen have of fishes is of utmost importance for the establishment of conservation strategies for many species. This study aimed to analyse the knowledge of and utilization of fishes by the artisanal fishermen in a fishing community on the coast of Ceará State (Northeast Brazil). Methods In 2011, a number of semi-structured interviews were performed with fishermen with more than 20 years of fishery experience. The interviews were about fisheries (collecting spots, artefacts, etc.) and fish use. The fishes cited by the fishermen were identified scientifically and ethnotaxonomically. Results Considered masters of fishery, they cited 162 vernacular names of fishes, which corresponded to 290 different species, also including other animals such as dolphins, porpoises, whales and manatees. The criteria for the classification of the fishes were well known and utilised by the fishermen, and they were based on morphology, behaviour, habitat and the importance of commercial and fishing activities. Four hierarchical categories were identified in their classification system: kingdom, life-form, generic and specific. The fish nomenclature created by the fishermen was mostly composed of generic and monotypic names. The main uses of fish were for food and commercial purposes. Conclusions The results stress the richness and complexity of the knowledge of the artisanal fishermen of Redonda Beach, and they provide support for the possibility of future studies and for the development of management plans and the management of wildlife resources. PMID:23497491

Flow Behavior Around a Fast-Starting Robotic Fish

NASA Astrophysics Data System (ADS)

Ma, Ganzhong; Currier, Todd; Modarres-Sadeghi, Yahya

2017-11-01

A robotic fish is used to study the flow behavior around the body of a fast-starting fish as it experiences a fast-start. The robotic fish is designed and built emulating a Northern Pike, Esox Lucius, which can accelerate at up to 245 m/s2. In previous studies, we had focused on the flow around the tail during the fast-start, by using a tail which acted flexibly in the preparatory stage and rigidly in the propulsive stage. We have extended that study by including the fish body in the experimental setup, where the body can bend into a C-shape, so that the influence of the body motion on the resulting flow around the structure can be understood as well. In the tests, the fish can rotate about a vertical axis, where a multi-axis force sensor measures flow forces acting on the body. Synchronized with the force measurement, flow visualizations using bubble image velocimetry are conducted, and the observed shed vortices are related to the peak forces observed during the maneuver.

Transitions in state public health law: comparative analysis of state public health law reform following the Turning Point Model State Public Health Act.

PubMed

Meier, Benjamin Mason; Hodge, James G; Gebbie, Kristine M

2009-03-01

Given the public health importance of law modernization, we undertook a comparative analysis of policy efforts in 4 states (Alaska, South Carolina, Wisconsin, and Nebraska) that have considered public health law reform based on the Turning Point Model State Public Health Act. Through national legislative tracking and state case studies, we investigated how the Turning Point Act's model legal language has been considered for incorporation into state law and analyzed key facilitating and inhibiting factors for public health law reform. Our findings provide the practice community with a research base to facilitate further law reform and inform future scholarship on the role of law as a determinant of the public's health.

United States Chiropractic Practice Acts and Institute of Medicine defined primary care practice

PubMed Central

Duenas, Richard

2002-01-01

Abstract Objective This review was conducted to analyze the law for the practice of chiropractic throughout the United States, including the District of Columbia, Puerto Rico and the U.S. Virgin Islands, to determine the legal ability of the Doctor of Chiropractic in each jurisdiction to provide primary care service as described by the 1996 Institute of Medicine Definition of Primary Care. Method The practice acts for each State, the District of Columbia, Puerto Rico and the U.S. Virgin Islands were reviewed for language that would permit the chiropractic doctor to meet the 9 criteria of primary care practice described by the Institute of Medicine. Forty-four practice acts were cross referenced with the results of a scope of practice survey of State Boards of Chiropractic in 1999. Results The review of the practice acts and the survey on chiropractic scope of practice revealed a varied degree of chiropractic scope of practice with 23 of 53 of the jurisdictions limiting the ability of the chiropractic doctor to fully provide IOM defined primary care. Conclusion The varied practice act definitions for chiropractic practice throughout the United States the District of Columbia, Puerto Rico and the U.S. Virgin Islands reveal an inability of the chiropractic profession to respond to a call for a standard nationally-based primary-care policy that could be readily achieved by all chiropractic practitioners throughout the Union. This void of primary-care qualification in many State and Commonwealth practice acts will need to be addressed by the leaders of the profession if government entities and national third party organizations are to utilize chiropractic health care services to the standard of chiropractic education and clinical experience. The need for a broad range chiropractic scope of practice model practice act is suggested. PMID:19674578

Injury Patterns and Outcomes of Ice-Fishing in the United States

PubMed Central

Thiels, Cornelius A.; Hernandez, Matthew C.; Zielinski, Martin D.; Aho, Johnathon M.

2016-01-01

Introduction Fishing is a common pastime. In the developed world, it is commonly performed as a recreational activity. We aim to determine injury patterns and outcomes among patients injured while ice fishing. Methods Data on initial emergency department visits from the National Electronic Injury Surveillance System-All Injury Program (NEISS-AIP) from 2009-2014 were analyzed. All patients with fishing related injuries were included. Primary endpoint was rate of admission or transfer. Secondary endpoints were defined a priori anatomical injury categories and patients were assigned into groups. Descriptive and power analysis was performed between patients with ice-fishing and traditional fishing related injuries. Results We identified 8220 patients who sustained fishing related injuries, of which n=85 (1%) involved ice fishing. Ice fishing injuries occurred primarily in males (88%) with a mean age of 39.4 years ± 17.5 (std dev). The most common injuries related to ice fishing were: orthopedic/musculoskeletal (46%), minor trauma (37%), and major trauma (6%). Hot thermal injuries (burns) were the fourth most common type of ice-fishing injury (5%) but rarely occurred in warmer fishing months (<1%, p=0.004). Cold thermal injuries (1%) and hypothermia (0%) were rare among ice-fishing injuries and immersion/drowning occurred in 5% of cases. The rate of admission/transfer was significantly greater in ice-fishing (11%) than the traditional fishing patients 3%, p<0.001), power was 89.7%. Conclusion Ice fishing is associated with more severe injury patterns and more thermal injuries and immersion injuries than traditional fishing. Providers and participants should be aware of the potential risks and benefits and counseled appropriately. PMID:27117462

Injury patterns and outcomes of ice-fishing in the United States.

PubMed

Thiels, Cornelius A; Hernandez, Matthew C; Zielinski, Martin D; Aho, Johnathon M

2016-07-01

Fishing is a common pastime. In the developed world, it is commonly performed as a recreational activity. We aim to determine injury patterns and outcomes among patients injured while ice fishing. Data on initial emergency department visits from the National Electronic Injury Surveillance System-All Injury Program (NEISS-AIP) from 2009-2014 were analyzed. All patients with fishing related injuries were included. Primary endpoint was rate of admission or transfer. Secondary endpoints were defined a priori anatomical injury categories and patients were assigned into groups. Descriptive and power analysis was performed between patients with ice-fishing and traditional fishing related injuries. We identified 8220 patients who sustained fishing related injuries, of which n=85 (1%) involved ice fishing. Ice fishing injuries occurred primarily in males (88%) with a mean age of 39.4years ±17.5 (std dev). The most common injuries related to ice fishing were: orthopedic/musculoskeletal (46%), minor trauma (37%), and major trauma (6%). Hot thermal injuries (burns) were the fourth most common type of ice-fishing injury (5%) but rarely occurred in warmer fishing months (<1%, P=.004). Cold thermal injuries (1%) and hypothermia (0%) were rare among ice-fishing injuries and immersion/drowning occurred in 5% of cases. The rate of admission/transfer was significantly greater in ice-fishing (11%) than the traditional fishing patients 3%, (P<.001), power was 90%. Ice fishing is associated with more severe injury patterns and more thermal injuries and immersion injuries than traditional fishing. Providers and participants should be aware of the potential risks and benefits and counseled appropriately. Copyright © 2016 Elsevier Inc. All rights reserved.

Surgical implantation of transmitters into fish

USGS Publications Warehouse

Mulcahy, Daniel M.

2003-01-01

Although the Animal Welfare Act does not cover poikilotherms, individual institutions and policies and legal requirements other than the Animal Welfare Act (e.g., the US Public Health Service and the Interagency Research Animal Committee's Principles for the Utilization and Care of Vertebrate Animals Used in Testing, Research, and Training) require the review of projects involving fish by institutional animal care and use committees (IACUCs). IACUCs may, however, lack the knowledge and experience to evaluate fish projects judiciously, especially when the projects are in field settings. Surgeries involving implantation of transmitters and other instruments into the coelom, which now comprise a very common research tool in the study of free-ranging fishes, are examples of surgeries that use a broad spectrum of surgical and anesthetic techniques, some of which would not be considered acceptable for similar work on mammals. IACUCs should apply the standards they would expect to be used for surgeries on homeotherms to surgeries on fish. Surgeons should be carefully trained and experienced. Surgical instruments and transmitters should be sterile. Regulations and laws on the use of drugs in animals should be followed, particularly those concerned with anesthetics and antibiotics used on free-ranging fish. Exceptions to surgical procedures should be made only when circumstances are extreme enough to warrant the use of less than optimal procedures.

75 FR 20986 - Permits; Foreign Fishing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-22

.... Comments on this notice may also be submitted by e-mail to [email protected] . Include in the... engage in fishing consisting solely of transporting fish or fish products at sea from a point within the... that state to a point outside the United States. In addition, Public Law 104-297, section 105(e...

Career Readiness in the United States 2015. ACT Insights in Education and Work

ERIC Educational Resources Information Center

LeFebvre, Mary

2015-01-01

ACT has conducted over 20,000 job analyses for occupations across a diverse array of industries and occupations since 1993. This report highlights the levels of career readiness for various subgroups of ACT Work Keys® examinees in the United States and provides career readiness benchmarks for selected ACT WorkKeys cognitive skills by career…

Transitions in State Public Health Law: Comparative Analysis of State Public Health Law Reform Following the Turning Point Model State Public Health Act

PubMed Central

Meier, Benjamin Mason; Gebbie, Kristine M.

2009-01-01

Given the public health importance of law modernization, we undertook a comparative analysis of policy efforts in 4 states (Alaska, South Carolina, Wisconsin, and Nebraska) that have considered public health law reform based on the Turning Point Model State Public Health Act. Through national legislative tracking and state case studies, we investigated how the Turning Point Act's model legal language has been considered for incorporation into state law and analyzed key facilitating and inhibiting factors for public health law reform. Our findings provide the practice community with a research base to facilitate further law reform and inform future scholarship on the role of law as a determinant of the public's health. PMID:19150900

Conservation physiology of marine fishes: state of the art and prospects for policy.

PubMed

McKenzie, David J; Axelsson, Michael; Chabot, Denis; Claireaux, Guy; Cooke, Steven J; Corner, Richard A; De Boeck, Gudrun; Domenici, Paolo; Guerreiro, Pedro M; Hamer, Bojan; Jørgensen, Christian; Killen, Shaun S; Lefevre, Sjannie; Marras, Stefano; Michaelidis, Basile; Nilsson, Göran E; Peck, Myron A; Perez-Ruzafa, Angel; Rijnsdorp, Adriaan D; Shiels, Holly A; Steffensen, John F; Svendsen, Jon C; Svendsen, Morten B S; Teal, Lorna R; van der Meer, Jaap; Wang, Tobias; Wilson, Jonathan M; Wilson, Rod W; Metcalfe, Julian D

2016-01-01

The state of the art of research on the environmental physiology of marine fishes is reviewed from the perspective of how it can contribute to conservation of biodiversity and fishery resources. A major constraint to application of physiological knowledge for conservation of marine fishes is the limited knowledge base; international collaboration is needed to study the environmental physiology of a wider range of species. Multifactorial field and laboratory studies on biomarkers hold promise to relate ecophysiology directly to habitat quality and population status. The 'Fry paradigm' could have broad applications for conservation physiology research if it provides a universal mechanism to link physiological function with ecological performance and population dynamics of fishes, through effects of abiotic conditions on aerobic metabolic scope. The available data indicate, however, that the paradigm is not universal, so further research is required on a wide diversity of species. Fish physiologists should interact closely with researchers developing ecological models, in order to investigate how integrating physiological information improves confidence in projecting effects of global change; for example, with mechanistic models that define habitat suitability based upon potential for aerobic scope or outputs of a dynamic energy budget. One major challenge to upscaling from physiology of individuals to the level of species and communities is incorporating intraspecific variation, which could be a crucial component of species' resilience to global change. Understanding what fishes do in the wild is also a challenge, but techniques of biotelemetry and biologging are providing novel information towards effective conservation. Overall, fish physiologists must strive to render research outputs more applicable to management and decision-making. There are various potential avenues for information flow, in the shorter term directly through biomarker studies and in the longer

75 FR 11911 - Notice of Lodging of Consent Decree Under the Clean Water Act and the Comprehensive Environmental...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-12

..., Compensation, and Liability Act, 42 U.S.C. 9603(a) (``CERCLA''), the United States sought penalties and... defendant's train in Graniteville, South Carolina, which resulted in the death of nine people, evacuation of the surrounding community, and environmental injury including the death of hundreds of fish in nearby...

78 FR 15802 - United States-Israel Free Trade Area Implementation Act; Re-Designation of Qualifying Industrial...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-12

... OFFICE OF THE UNITED STATES TRADE REPRESENTATIVE United States-Israel Free Trade Area... Representative. ACTION: Notice. SUMMARY: Under the United States-Israel Free Trade Area Implementation Act (IFTA Act), articles of qualifying industrial zones (QIZs) encompassing portions of Israel and Jordan or...

Technical Resources for Fish and Shellfish Consumption

EPA Pesticide Factsheets

Information on ways to develop local fish advisories, access national state and local fish advisories, obtain information on fish tissue contamination and fish tissue studies, and access information on fish consumption and human health.

Spatial and temporal patterns of mercury concentrations in freshwater fish across the Western United States and Canada

USGS Publications Warehouse

Eagles-Smith, Collin A.; Ackerman, Joshua T.; Willacker, James J.; Tate, Michael T.; Lutz, Michelle A; Fleck, Jacob; Stewart, Robin; Wiener, James G.; Evers, David C.; Lepak, Jesse M.; Davis, Jay A.; Pritz, Colleen Flanagan

2016-01-01

Methylmercury contamination of fish is a global threat to environmental health. Mercury (Hg) monitoring programs are valuable for generating data that can be compiled for spatially broad syntheses to identify emergent ecosystem properties that influence fish Hg bioaccumulation. Fish total Hg (THg) concentrations were evaluated across the Western United States (US) and Canada, a region defined by extreme gradients in habitat structure and water management. A database was compiled with THg concentrations in 96,310 fish that comprised 206 species from 4262 locations, and used to evaluate the spatial distribution of fish THg across the region and effects of species, foraging guilds, habitats, and ecoregions. Areas of elevated THg exposure were identified by developing a relativized estimate of fish mercury concentrations at a watershed scale that accounted for the variability associated with fish species, fish size, and site effects. THg concentrations in fish muscle ranged between 0.001 and 28.4 (μg/g wet weight (ww)) with a geometric mean of 0.17. Overall, 30% of individual fish samples and 17% of means by location exceeded the 0.30 μg/g ww US EPA fish tissue criterion. Fish THg concentrations differed among habitat types, with riverine habitats consistently higher than lacustrine habitats. Importantly, fish THg concentrations were not correlated with sediment THg concentrations at a watershed scale, but were weakly correlated with sediment MeHg concentrations, suggesting that factors influencing MeHg production may be more important than inorganic Hg loading for determining fish MeHg exposure. There was large heterogeneity in fish THg concentrations across the landscape; THg concentrations were generally higher in semi-arid and arid regions such as the Great Basin and Desert Southwest, than in temperate forests. Results suggest that fish mercury exposure is widespread throughout Western US and Canada, and that species, habitat type, and region play an important

50 CFR 300.129 - Fishing year.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 11 2012-10-01 2012-10-01 false Fishing year. 300.129 Section 300.129 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Vessels of the United States Fishing in Colombian Treaty Waters § 300.129 Fishing year. The fishing year...

50 CFR 300.129 - Fishing year.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 11 2014-10-01 2014-10-01 false Fishing year. 300.129 Section 300.129 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Vessels of the United States Fishing in Colombian Treaty Waters § 300.129 Fishing year. The fishing year...

50 CFR 300.129 - Fishing year.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Fishing year. 300.129 Section 300.129 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Vessels of the United States Fishing in Colombian Treaty Waters § 300.129 Fishing year. The fishing year...

50 CFR 300.129 - Fishing year.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Fishing year. 300.129 Section 300.129 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Vessels of the United States Fishing in Colombian Treaty Waters § 300.129 Fishing year. The fishing year...

76 FR 60379 - Hunting and Fishing

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-29

... DEPARTMENT OF THE INTERIOR Fish and Wildlife Service 50 CFR Part 32 Hunting and Fishing CFR... Wildlife Refuge * * * * * 0 D. Sport Fishing. We allow fishing on designated areas of the refuge in accordance with State regulations subject to the following conditions: 0 1. We allow fishing in impounded...

50 CFR 300.129 - Fishing year.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Fishing year. 300.129 Section 300.129 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Vessels of the United States Fishing in Colombian Treaty Waters § 300.129 Fishing year. The fishing year...

78 FR 48860 - Proposed Information Collection; Comment Request; South Pacific Tuna Act

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-12

... Collection; Comment Request; South Pacific Tuna Act AGENCY: National Oceanic and Atmospheric Administration... information is required to meet U.S. obligations under the Treaty. The Treaty authorizes U.S. tuna vessels to fish within fishing zones of a large region of the Pacific Ocean. The South Pacific Tuna Act of 1988...

50 CFR 300.42 - Findings leading to removal from fishing area.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Findings leading to removal from fishing area. 300.42 Section 300.42 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES... fishing area. (a) Following an investigation conducted under section 10(b) of the Act, the Secretary, with...

50 CFR 300.42 - Findings leading to removal from fishing area.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 11 2012-10-01 2012-10-01 false Findings leading to removal from fishing area. 300.42 Section 300.42 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES... fishing area. (a) Following an investigation conducted under section 10(b) of the Act, the Secretary, with...

50 CFR 300.42 - Findings leading to removal from fishing area.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Findings leading to removal from fishing area. 300.42 Section 300.42 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES... fishing area. (a) Following an investigation conducted under section 10(b) of the Act, the Secretary, with...

50 CFR 300.42 - Findings leading to removal from fishing area.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 11 2014-10-01 2014-10-01 false Findings leading to removal from fishing area. 300.42 Section 300.42 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES... fishing area. (a) Following an investigation conducted under section 10(b) of the Act, the Secretary, with...

50 CFR 300.42 - Findings leading to removal from fishing area.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Findings leading to removal from fishing area. 300.42 Section 300.42 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES... fishing area. (a) Following an investigation conducted under section 10(b) of the Act, the Secretary, with...

77 FR 23463 - Endangered and Threatened Species; Take of Anadromous Fish

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-19

... and Threatened Species; Take of Anadromous Fish AGENCY: National Marine Fisheries Service (NMFS... is for issuance of an Endangered Species Act section 10(a)(1)(A) permit to US Fish and Wildlife Service to collect Central Valley spring-run Chinook salmon eggs and juveniles from the Feather River Fish...

STATE OF WASHINGTON, STATE PLAN FOR TITLE 1, HIGHER EDUCATION ACT OF 1965. REVISED, JULY 1967.

ERIC Educational Resources Information Center

Washington State Planning and Community Affairs Agency, Olympia.

THE STATE OF WASHINGTON PLAN FOR PARTICIPATION IN THE FEDERAL GRANT PROGRAM UNDER TITLE 1 OF THE HIGHER EDUCATION ACT OF 1965 OUTLINES THE ORGANIZATION AND THE ADMINISTRATIVE PROVISIONS OF THE PLANNING AND COMMUNITY AFFAIRS AGENCY (INTENDED AS THE SOLE TITLE 1 ADMINISTRATIVE BODY IN THE STATE), GUIDELINES FOR SELECTING COMMUNITY PROBLEMS OR…

78 FR 64198 - Fisheries of the Northeastern United States; Tilefish Fishery; 2014 Tilefish Fishing Quota...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-28

... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XC887 Fisheries of the Northeastern United States; Tilefish Fishery; 2014 Tilefish Fishing Quota Specification AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce...

The impact of the Patient Self-Determination Act's requirement that states describe law concerning patients' rights.

PubMed

Teno, Joan M; Sabatino, Charles; Parisier, Lauren; Rouse, Fenella; Lynn, Joanne

1993-01-01

As of December 1991, the Patient Self-Determination Act (PSDA) mandated that health care institutions which receive funding from Medicare or Medicaid provide written information about persons' rights to participate in medical decision-making and formulate advance directives. The PSDA required each state "...acting through a State agency, association, or other private nonprofit entity develop a written description of the law of the State (whether statutory or as recognized by the courts of the State) concerning advance directives that would be distributed by providers or organizations under the requirements of [the Act]." This mandate allowed each state considerable flexibility in its approach to the process of writing the state description and to its content. In 1990, the American Bar Association's Commission on Legal Problems of the Elderly prepared and distributed the Patient Self Determination Act: State Law Guide to assist each state in preparing its written description of state law. In follow-up to the distribution of this guide, we conducted a telephone survey with a representative from each state (including the District of Columbia) about each state's process for writing the state law description. This paper presents an evaluation of the process used by the states and of the documents they produced.

Epidemiology of fishing related upper extremity injuries presenting to the emergency department in the United States.

PubMed

Gil, Joseph A; Elia, Gregory; Shah, Kalpit N; Owens, Brett D; Got, Christopher

2018-04-16

Fishing injuries commonly affect the hands. The goal of this study was to quantify the incidence of fishing-related upper extremity injuries that present to emergency departments in the United States. We examined the reported cases of fishing-related upper extremity injuries in the National Electronic Injury Surveillance System database. Analysis was performed based on age, sex and the type of injury reported. The national incidence of fishing-related upper extremity injuries was 119.6 per 1 million person-years in 2014. The most common anatomic site for injury was the finger (63.3%), followed by the hand (20.3%). The most common type of injury in the upper extremity was the presence of a foreign body (70.4%). The incidence of fishing-related upper extremity injuries in males was 200 per 1 million person-years, which was significantly higher than the incidence in females (41 per 1 million person-years). The incidence of fishing-related upper extremity injuries that present to the Emergency Department was 120 per 1 million person-years. The incidence was significantly higher in males. With the widespread popularity of the activity, it is important for Emergency Physicians and Hand Surgeons to understand how to properly evaluate and manage these injuries.

Ingestion of microplastics by fish and its potential consequences from a physical perspective.

PubMed

Jovanović, Boris

2017-05-01

The European Marine Strategy Framework Directive and the United States Microbead Free Waters Act are credited for being ambitious in their goals for protecting the marine environment from microplastics pollution. As a result, the microplastic pollution of marine environments and the incidence of microplastic ingestion by fish is rapidly receiving an increase in overdue attention. This commentary summarizes recent discoveries regarding the potential negative effects of micro- and nanoplastic ingestion by fish. Analysis shows that the occurrence of microplastics in the gastrointestinal tract of fish is ephemeral, with low accumulation potential in the gastrointestinal tract, although translocation to the liver may occur. Nevertheless, the total load of micro- and nanoplastics that will pass through the gastrointestinal tract of a fish in its lifetime is likely high and will keep increasing in the future. This may pose a risk because there is evidence that micro- and nanoplastic ingestion can interfere with fish health. Observed effects of microplastics ingestion include (but are not necessarily limited to) intestinal blockage, physical damage, histopathological alterations in the intestines, change in behavior, change in lipid metabolism, and transfer to the liver. Integr Environ Assess Manag 2017;13:510-515. © 2017 SETAC. © 2017 SETAC.

FishTraits Database

USGS Publications Warehouse

Angermeier, Paul L.; Frimpong, Emmanuel A.

2009-01-01

The need for integrated and widely accessible sources of species traits data to facilitate studies of ecology, conservation, and management has motivated development of traits databases for various taxa. In spite of the increasing number of traits-based analyses of freshwater fishes in the United States, no consolidated database of traits of this group exists publicly, and much useful information on these species is documented only in obscure sources. The largely inaccessible and unconsolidated traits information makes large-scale analysis involving many fishes and/or traits particularly challenging. FishTraits is a database of >100 traits for 809 (731 native and 78 exotic) fish species found in freshwaters of the conterminous United States, including 37 native families and 145 native genera. The database contains information on four major categories of traits: (1) trophic ecology, (2) body size and reproductive ecology (life history), (3) habitat associations, and (4) salinity and temperature tolerances. Information on geographic distribution and conservation status is also included. Together, we refer to the traits, distribution, and conservation status information as attributes. Descriptions of attributes are available here. Many sources were consulted to compile attributes, including state and regional species accounts and other databases.

Application of a hurdle negative binomial count data model to demand for bass fishing in the southeastern United States.

PubMed

Bilgic, Abdulbaki; Florkowski, Wojciech J

2007-06-01

This paper identifies factors that influence the demand for a bass fishing trip taken in the southeastern United States using a hurdle negative binomial count data model. The probability of fishing for a bass is estimated in the first stage and the fishing trip frequency is estimated in the second stage for individuals reporting bass fishing trips in the Southeast. The applied approach allows the decomposition of the effects of factors responsible for the decision to take a trip and the trip number. Calculated partial and total elasticities indicate a highly inelastic demand for the number of fishing trips as trip costs increase. However, the demand can be expected to increase if anglers experience a success measured by the number of caught fish or their size. Benefit estimates based on alternative estimation methods differ substantially, suggesting the need for testing each modeling approach applied in empirical studies.

78 FR 10200 - Proposed Information Collection; Captive Wildlife Safety Act

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-13

... DEPARTMENT OF THE INTERIOR Fish and Wildlife Service [FWS-HQ-LE-2013-N020; FF09L00200-FX-LE12200900000] Proposed Information Collection; Captive Wildlife Safety Act AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice; request for comments. SUMMARY: We (U.S. Fish and Wildlife Service) will ask the...

75 FR 43485 - Proposed Information Collection; Comment Request; South Pacific Tuna Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-26

... Collection; Comment Request; South Pacific Tuna Act AGENCY: National Oceanic and Atmospheric Administration... authorizes U.S. tuna vessels to fish within fishing zones of a large region of the Pacific Ocean. The South Pacific Tuna Act of 1988 (16 U.S.C. 973-973r) and U.S. implementing regulations (50 CFR Part 300, Subpart...

Mercury in Fish, Bed Sediment, and Water from Streams Across the United States, 1998-2005

USGS Publications Warehouse

Scudder, Barbara C.; Chasar, Lia C.; Wentz, Dennis A.; Bauch, Nancy J.; Brigham, Mark E.; Moran, Patrick W.; Krabbenhoft, David P.

2009-01-01

Mercury (Hg) was examined in top-predator fish, bed sediment, and water from streams that spanned regional and national gradients of Hg source strength and other factors thought to influence methylmercury (MeHg) bioaccumulation. Sampled settings include stream basins that were agricultural, urbanized, undeveloped (forested, grassland, shrubland, and wetland land cover), and mined (for gold and Hg). Each site was sampled one time during seasonal low flow. Predator fish were targeted for collection, and composited samples of fish (primarily skin-off fillets) were analyzed for total Hg (THg), as most of the Hg found in fish tissue (95-99 percent) is MeHg. Samples of bed sediment and stream water were analyzed for THg, MeHg, and characteristics thought to affect Hg methylation, such as loss-on-ignition (LOI, a measure of organic matter content) and acid-volatile sulfide in bed sediment, and pH, dissolved organic carbon (DOC), and dissolved sulfate in water. Fish-Hg concentrations at 27 percent of sampled sites exceeded the U.S. Environmental Protection Agency human-health criterion of 0.3 micrograms per gram wet weight. Exceedances were geographically widespread, although the study design targeted specific sites and fish species and sizes, so results do not represent a true nationwide percentage of exceedances. The highest THg concentrations in fish were from blackwater coastal-plain streams draining forests or wetlands in the eastern and southeastern United States, as well as from streams draining gold- or Hg-mined basins in the western United States (1.80 and 1.95 micrograms THg per gram wet weight, respectively). For unmined basins, length-normalized Hg concentrations in largemouth bass were significantly higher in fish from predominantly undeveloped or mixed-land-use basins compared to urban basins. Hg concentrations in largemouth bass from unmined basins were correlated positively with basin percentages of evergreen forest and also woody wetland, especially with

50 CFR 300.205 - Denial of port privileges and import restrictions on fish or fish products.

Code of Federal Regulations, 2012 CFR

2012-10-01

... positively certified by the Secretary of Commerce, and fishing vessels of the nation are allowed entry to any... fish and fish products. Services, including the refueling and re-supplying of such fishing vessels, may... nations are ineligible for entry into the United States and U.S. territories, the Secretary of Commerce...

50 CFR 300.205 - Denial of port privileges and import restrictions on fish or fish products.

Code of Federal Regulations, 2011 CFR

2011-10-01

... positively certified by the Secretary of Commerce, and fishing vessels of the nation are allowed entry to any... fish and fish products. Services, including the refueling and re-supplying of such fishing vessels, may... nations are ineligible for entry into the United States and U.S. territories, the Secretary of Commerce...

U.S. federal policies, legislation, and responsibilities related to importation of exotic fishes and other aquatic organisms

USGS Publications Warehouse

Stanley, Jon G.; Peoples, Robert A.; McCann, James A.

1991-01-01

Within the Federal government, the U. S. Fish and Wildlife Service (Service) has primary responsibility for legal and policy responsibility for introduced exotic species. The Lacey Act of 1900 authorizes the Service to prohibit the importation of species that are potentially injurious to native fish and wildlife. However, regulations under authority of the Lacey Act cover only a few species. The Nonindigenous Aquatic Nuisance Prevention and Control Act of 1990 established a Task Force co-chaired by the Director of the Service and Under Secretary of Commerce for Oceans and Atmosphere. The Task Force consults with the Secretary of Transportation to develop regulations to prevent the importation and spread of aquatic nuisance species into the Great Lakes through exchange of ballast water. Federal agencies must comply with Presidential Executive Order 1198, Exotic Organisms, that prohibits Federal agencies or activities they fund or authorize from introducing exotic species. The Service conducts research and evaluation of exotic species to support Federal, State, and local efforts to prevent further importation of harmful species. Effective regulation will also depend on the full cooperation with Canada.

Stress and food deprivation: linking physiological state to migration success in a teleost fish.

PubMed

Midwood, Jonathan D; Larsen, Martin H; Aarestrup, Kim; Cooke, Steven J

2016-12-01

Food deprivation is a naturally occurring stressor that is thought to influence the ultimate life-history strategy of individuals. Little is known about how food deprivation interacts with other stressors to influence migration success. European populations of brown trout (Salmo trutta) exhibit partial migration, whereby a portion of the population smoltifies and migrates to the ocean, and the rest remain in their natal stream. This distinct, natural dichotomy of life-history strategies provides an excellent opportunity to explore the roles of energetic state (as affected by food deprivation) and activation of the glucocorticoid stress response in determining life-history strategy and survival of a migratory species. Using an experimental approach, the relative influences of short-term food deprivation and experimental cortisol elevation (i.e. intra-coelomic injection of cortisol suspended in cocoa butter) on migratory status, survival and growth of juvenile brown trout relative to a control were evaluated. Fewer fish migrated in both the food deprivation and cortisol treatments; however, migration of fish in cortisol and control treatments occurred at the same time while that of fish in the food deprivation treatment was delayed for approximately 1 week. A significantly greater proportion of trout in the food deprivation treatment remained in their natal stream, but unlike the cortisol treatment, there were no long-term negative effects of food deprivation on growth, relative to the control. Overall survival rates were comparable between the food deprivation and control treatments, but significantly lower for fish in the cortisol treatment. Food availability and individual energetic state appear to dictate the future life-history strategy (migrate or remain resident) of juvenile salmonids while experimental elevation of the stress hormone cortisol causes impaired growth and reduced survival of both resident and migratory individuals. © 2016. Published by The

Do freshwater fishes diversify faster than marine fishes? A test using state-dependent diversification analyses and molecular phylogenetics of new world silversides (atherinopsidae).

PubMed

Bloom, Devin D; Weir, Jason T; Piller, Kyle R; Lovejoy, Nathan R

2013-07-01

Freshwater habitats make up only ∼0.01% of available aquatic habitat and yet harbor 40% of all fish species, whereas marine habitats comprise >99% of available aquatic habitat and have only 60% of fish species. One possible explanation for this pattern is that diversification rates are higher in freshwater habitats than in marine habitats. We investigated diversification in marine and freshwater lineages in the New World silverside fish clade Menidiinae (Teleostei, Atherinopsidae). Using a time-calibrated phylogeny and a state-dependent speciation-extinction framework, we determined the frequency and timing of habitat transitions in Menidiinae and tested for differences in diversification parameters between marine and freshwater lineages. We found that Menidiinae is an ancestrally marine lineage that independently colonized freshwater habitats four times followed by three reversals to the marine environment. Our state-dependent diversification analyses showed that freshwater lineages have higher speciation and extinction rates than marine lineages. Net diversification rates were higher (but not significant) in freshwater than marine environments. The marine lineage-through time (LTT) plot shows constant accumulation, suggesting that ecological limits to clade growth have not slowed diversification in marine lineages. Freshwater lineages exhibited an upturn near the recent in their LTT plot, which is consistent with our estimates of high background extinction rates. All sequence data are currently being archived on Genbank and phylogenetic trees archived on Treebase. © 2013 The Author(s). Evolution © 2013 The Society for the Study of Evolution.

75 FR 60804 - Nimbus Hatchery Fish Passage Project, Lower American River, California

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-01

... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Nimbus Hatchery Fish Passage Project, Lower... Act (CEQA), the Bureau of Reclamation, the lead Federal agency, and the California Department of Fish... Draft EIS/EIR for the Nimbus Hatchery Fish Passage Project (Project). The purpose of the Project is to...

78 FR 21114 - Magnuson-Stevens Act Provisions; General Provisions for Domestic Fisheries; Application for...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-09

...-Stevens Act Provisions; General Provisions for Domestic Fisheries; Application for Exempted Fishing... preliminary determination that an Exempted Fishing Permit (EFP) application contains all of the required information and warrants further consideration. This Exempted Fishing Permit would exempt commercial fishing...

78 FR 65971 - Proposed Information Collection; Comment Request; Marine Recreational Fishing Expenditure Survey

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-04

... Collection; Comment Request; Marine Recreational Fishing Expenditure Survey AGENCY: National Oceanic and... their purchases of durable goods such as fishing gear, boats, vehicles, and second homes. The second... recreational fishing trip. As specified in the Magnuson-Stevenson Fishery Conservation and Management Act of...

78 FR 51736 - Notice of FY 2013 Refugee Targeted Assistance Formula Awards to States and Wilson/Fish...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-21

...The Office of Refugee Resettlement (ORR), Administration for Children and Families (ACF), announces the allocation of Refugee Targeted Assistance formula awards to States and Wilson/Fish Alternative Project grantees.

29 CFR 784.122 - Operations performed as an integrated part of fishing.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 29 Labor 3 2011-07-01 2011-07-01 false Operations performed as an integrated part of fishing. 784... PROVISIONS OF THE FAIR LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13...

29 CFR 784.122 - Operations performed as an integrated part of fishing.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 29 Labor 3 2013-07-01 2013-07-01 false Operations performed as an integrated part of fishing. 784... PROVISIONS OF THE FAIR LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13...

29 CFR 784.122 - Operations performed as an integrated part of fishing.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 29 Labor 3 2012-07-01 2012-07-01 false Operations performed as an integrated part of fishing. 784... PROVISIONS OF THE FAIR LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13...

29 CFR 784.122 - Operations performed as an integrated part of fishing.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Operations performed as an integrated part of fishing. 784... PROVISIONS OF THE FAIR LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13...

29 CFR 784.122 - Operations performed as an integrated part of fishing.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 29 Labor 3 2014-07-01 2014-07-01 false Operations performed as an integrated part of fishing. 784... PROVISIONS OF THE FAIR LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13...

Fish and other aquatic resource trends in the United States: a technical document supporting the Forest Service 2010 RPA Assessment

Treesearch

Andrew J. Loftus; Curtis H. Flather

2012-01-01

The Forest and Rangeland Renewable Resources Planning Act (RPA) of 1974 requires periodic assessments of the status and trends in the Nation's renewable natural resources including fish and other aquatic species and their habitats. Data from a number of sources are used to document trends in habitat quality, populations, resource use, and patterns of imperilment...

76 FR 22676 - Proposed Information Collection; Comment Request; Foreign Fishing Vessel Permit Applications

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-22

... Collection; Comment Request; Foreign Fishing Vessel Permit Applications AGENCY: National Oceanic and... Conservation and Management Act and regulations at 50 CFR 600, Subpart F, provide for the issuance of fishing... should be issued to authorize directed foreign fishing, participation in joint ventures with United...

32 CFR 770.3 - Fishing regulations.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 5 2011-07-01 2011-07-01 false Fishing regulations. 770.3 Section 770.3..., Virginia § 770.3 Fishing regulations. (a) All persons possessing the proper state license and Base permit are permitted to fish in the areas designated by the Annual Fishing Regulations on Marine Corps Base...

32 CFR 770.3 - Fishing regulations.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 5 2010-07-01 2010-07-01 false Fishing regulations. 770.3 Section 770.3..., Virginia § 770.3 Fishing regulations. (a) All persons possessing the proper state license and Base permit are permitted to fish in the areas designated by the Annual Fishing Regulations on Marine Corps Base...

76 FR 47154 - Proposed Information Collection; Comment Request; Cooperative Game Fish Tagging Report

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-04

... Collection; Comment Request; Cooperative Game Fish Tagging Report AGENCY: National Oceanic and Atmospheric... Game Fish Tagging Program was initiated in 1971 as part of a comprehensive research program resulting from passage of Public Law 86-359, Study of Migratory Game Fish, and other legislative acts under which...

Survey design for lakes and reservoirs in the United States to assess contaminants in fish tissue.

PubMed

Olsen, Anthony R; Snyder, Blaine D; Stahl, Leanne L; Pitt, Jennifer L

2009-03-01

The National Lake Fish Tissue Study (NLFTS) was the first survey of fish contamination in lakes and reservoirs in the 48 conterminous states based on a probability survey design. This study included the largest set (268) of persistent, bioaccumulative, and toxic (PBT) chemicals ever studied in predator and bottom-dwelling fish species. The U.S. Environmental Protection Agency (USEPA) implemented the study in cooperation with states, tribal nations, and other federal agencies, with field collection occurring at 500 lakes and reservoirs over a four-year period (2000-2003). The sampled lakes and reservoirs were selected using a spatially balanced unequal probability survey design from 270,761 lake objects in USEPA's River Reach File Version 3 (RF3). The survey design selected 900 lake objects, with a reserve sample of 900, equally distributed across six lake area categories. A total of 1,001 lake objects were evaluated to identify 500 lake objects that met the study's definition of a lake and could be accessed for sampling. Based on the 1,001 evaluated lakes, it was estimated that a target population of 147,343 (+/-7% with 95% confidence) lakes and reservoirs met the NLFTS definition of a lake. Of the estimated 147,343 target lakes, 47% were estimated not to be sampleable either due to landowner access denial (35%) or due to physical barriers (12%). It was estimated that a sampled population of 78,664 (+/-12% with 95% confidence) lakes met the NLFTS lake definition, had either predator or bottom-dwelling fish present, and could be sampled.

77 FR 5865 - Privacy Act; System of Records: State-59, Refugee Case Records

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-06

..., pursuant to the provisions of the Privacy Act of 1974, as amended (5 U.S.C. 552a) and Office of Management... with the Office of Management and Budget. The amended system description, ``Refugee Case Records, State... Presidential Documents, Pg. 2880 (Refugee Resettlement Grants Program); Refugee Crisis in Iraq Act of 2007...

77 FR 52344 - Proposed Information Collection; Annual Certification of Hunting and Sport Fishing Licenses Issued

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-29

... Hunting and Sport Fishing Licenses Issued AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice...-Robertson Wildlife Restoration Act (16 U.S.C. 669 et seq.) and the Dingell-Johnson Sport Fish Restoration...--Summary of Hunting and Sport Fishing Licenses Issued) to certify the number and amount of hunting and...

Pathways of fish invasions in the Mid-Atlantic region of the United States

USGS Publications Warehouse

Lapointe, Nicolas W. R.; Fuller, Pam; Neilson, Matthew; Murphy, Brian R.; Angermeier, Paul

2016-01-01

Non-native fish introductions are a major threat to biodiversity and fisheries, and occur through numerous pathways that vary regionally in importance. A key strategy for managing invasions is to focus prevention efforts on pathways posing the greatest risk of future introductions. We identified high-risk pathways for fish establishment in the Mid-Atlantic region of the United States based on estimates of probability of establishment and records of previous introductions, which were considered in the context of emerging socioeconomic trends. We used estimates of propagule pressure, species’ environmental tolerance, and size of species pool to assess the risk of establishment by pathway. Pathways varied considerably in historic importance and species composition, with the majority of species introduced intentionally via stocking (primarily for sport, forage, or biocontrol) or bait release. Bait release, private stocking, illegal introductions intended to establish reproducing populations (e.g., of sport fish), aquaculture, and the sale of live organisms all create risks for future invasions in the Mid-Atlantic region. Of these pathways, bait release probably poses the greatest risk of introductions for the Mid-Atlantic region because propagule pressure is moderate, most released species are tolerant of local environmental conditions, and the pool of species available for transplantation is large. Our findings differ considerably from studies in other regions (e.g., bait release is a dominant pathway in the Mid-Atlantic region, whereas illegal introduction of sport fish is dominant in the western US and aquarium releases are dominant in Florida), demonstrating the need for regional-scale assessments of, and management strategies for, introduction pathways.

An Estuarine Fish Bioassay for Sensitive Biomonitoring of Oil-related Contamination

EPA Science Inventory

An embryonic and larval bioassay using the estuarine fish, Fundulus heteroclitus, was modified for the rapid detection of bioavailable compounds that act through the aryl hydrocarbon receptor (AhR). The early development of fishes is particularly sensitive to AhR agonists, such ...

Informational privacy and the public's health: the Model State Public Health Privacy Act.

PubMed

Gostin, L O; Hodge, J G; Valdiserri, R O

2001-09-01

Protecting public health requires the acquisition, use, and storage of extensive health-related information about individuals. The electronic accumulation and exchange of personal data promises significant public health benefits but also threatens individual privacy; breaches of privacy can lead to individual discrimination in employment, insurance, and government programs. Individuals concerned about privacy invasions may avoid clinical or public health tests, treatments, or research. Although individual privacy protections are critical, comprehensive federal privacy protections do not adequately protect public health data, and existing state privacy laws are inconsistent and fragmented. The Model State Public Health Privacy Act provides strong privacy safeguards for public health data while preserving the ability of state and local public health departments to act for the common good.

Fish and shellfish allergy.

PubMed

Wild, Laurianne G; Lehrer, Samuel B

2005-01-01

Fish and shellfish are important in the American diet and economy. Nearly $27 billion are spent each year in the United States on seafood products. Fish and shellfish are also important causes of food hypersensitivity. In fact, shellfish constitute the number one cause of food allergy in the American adult. During the past decade, much has been learned about allergens in fish and shellfish. The major allergens responsible for cross-reactivity among distinct species of fish and amphibians are parvalbumins. The major shellfish allergen has been identified as tropomyosin. Many new and important potential cross-reacting allergens have been identified within the fish family and between shellfish, arachnids, and insects. Extensive research is currently underway for the development of safer and more effective methods for the diagnosis and management of fish and shellfish hypersensitivity.

Consolidated State Performance Report: Part II for State Formula Grant Programs under the Elementary and Secondary Education Act as Amended by the No Child Left Behind Act of 2001, for reporting on School Year 2002-2003.

ERIC Educational Resources Information Center

Indiana Department of Education, 2004

2004-01-01

Achievement data from the 2002-2003 school year for public schools with poverty rates of 40% or greater in the state of Indiana are presented as required for State formula grant programs authorized by the Elementary and Secondary Education Act (ESEA), as amended by the No Child Left Behind Act of 2001 (NCLB). Tables present the number of schools…

Optimizing fish sampling for fish - mercury bioaccumulation factors

USGS Publications Warehouse

Scudder Eikenberry, Barbara C.; Riva-Murray, Karen; Knightes, Christopher D.; Journey, Celeste A.; Chasar, Lia C.; Brigham, Mark E.; Bradley, Paul M.

2015-01-01

Fish Bioaccumulation Factors (BAFs; ratios of mercury (Hg) in fish (Hgfish) and water (Hgwater)) are used to develop Total Maximum Daily Load and water quality criteria for Hg-impaired waters. Both applications require representative Hgfish estimates and, thus, are sensitive to sampling and data-treatment methods. Data collected by fixed protocol from 11 streams in 5 states distributed across the US were used to assess the effects of Hgfish normalization/standardization methods and fish sample numbers on BAF estimates. Fish length, followed by weight, was most correlated to adult top-predator Hgfish. Site-specific BAFs based on length-normalized and standardized Hgfish estimates demonstrated up to 50% less variability than those based on non-normalized Hgfish. Permutation analysis indicated that length-normalized and standardized Hgfish estimates based on at least 8 trout or 5 bass resulted in mean Hgfish coefficients of variation less than 20%. These results are intended to support regulatory mercury monitoring and load-reduction program improvements.

77 FR 65049 - Privacy Act; System of Records: Translator and Interpreter Records, State-37

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-24

... DEPARTMENT OF STATE [Public Notice 8066] Privacy Act; System of Records: Translator and... an existing system of records, Translator and Interpreter Records, State-37, pursuant to the... INFORMATION: The Department of State proposes that the current system will retain the name ``Translator and...

Future land use threats to range-restricted fish species in the United States

DOE PAGES

Januchowski-Hartley, Stephanie R.; Holtz, Lauren A.; Martinuzzi, Sebastian; ...

2016-03-04

Land use change is one major threat to freshwater biodiversity, and land use change scenarios can help to assess threats from future land use change, thereby guiding proactive conservation decisions. Furthermore, our goal was to identify which range-restricted freshwater fish species are most likely to be affected by land use change and to determine where threats to these species from future land use change in the conterminous United States are most pronounced.

Future land use threats to range-restricted fish species in the United States

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

Januchowski-Hartley, Stephanie R.; Holtz, Lauren A.; Martinuzzi, Sebastian

Land use change is one major threat to freshwater biodiversity, and land use change scenarios can help to assess threats from future land use change, thereby guiding proactive conservation decisions. Furthermore, our goal was to identify which range-restricted freshwater fish species are most likely to be affected by land use change and to determine where threats to these species from future land use change in the conterminous United States are most pronounced.

Persistent organic pollutants in fish tissue in the mid-continental great rivers of the United States

USGS Publications Warehouse

Blacksom, Karen A.; Walters, David M.; Jicha, Terri M.; Lazorchak, James M.; Angradi, Theodore R.; Bolgrien, David W.

2010-01-01

Great rivers of the central United States (Upper Mississippi, Missouri, and Ohio rivers) are valuable economic and cultural resources, yet until recently their ecological condition has not been well quantified. In 2004–2005, as part of the Environmental Monitoring and Assessment Program for Great River Ecosystems (EMAP-GRE), we measured legacy organochlorines (OCs) (pesticides and polychlorinated biphenyls, PCBs) and emerging compounds (polybrominated diphenyl ethers, PBDEs) in whole fish to estimate human and wildlife exposure risks from fish consumption. PCBs, PBDEs, chlordane, dieldrin and dichlorodiphenyltrichloroethane (DDT) were detected in most samples across all rivers, and hexachlorobenzene was detected in most Ohio River samples. Concentrations were highest in the Ohio River, followed by the Mississippi and Missouri Rivers, respectively. Dieldrin and PCBs posed the greatest risk to humans. Their concentrations exceeded human screening values for cancer risk in 27–54% and 16–98% of river km, respectively. Chlordane exceeded wildlife risk values for kingfisher in 11–96% of river km. PBDE concentrations were highest in large fish in the Missouri and Ohio Rivers (mean > 1000 ng g−1 lipid), with congener 47 most prevalent. OC and PBDE concentrations were positively related to fish size, lipid content, trophic guild, and proximity to urban areas. Contamination of fishes by OCs is widespread among great rivers, although exposure risks appear to be more localized and limited in scope. As an indicator of ecological condition, fish tissue contamination contributes to the overall assessment of great river ecosystems in the U.S.

Determinants of climate change adaptation strategies used by fish farmers in Epe Local Government Area of Lagos State, Nigeria.

PubMed

Arimi, Kayode S

2014-05-01

Undesirable impacts of climate change have been a common occurrence that has made fish farmers in developing countries adopt some climate-change adaptation strategies. However, little is known about determinants of climate-change adaptation strategies used by these fish farmers. This study, therefore, articulates novelties on adaptation to climate change, as well ascertains determinants of adaptation strategies used by fish farmers in Epe, Lagos State, Nigeria. Climate change adaptation strategies mostly used by fish farmers include frequent seeking for early warning information about climate change (76.7%) and avoidance of areas susceptible to flooding (60.0%). Climate-change adaptation strategies used by fish farmers were significantly influenced by access to early warning information (β = 7.21), knowledge of farmers about climate change adaptation strategies (β = 8.86), access to capital (β = 28.25), and participation in workshop and conferences (β = 37.19) but were reduced by number of fish stocking (β = -2.06). The adaptation strategies used by fish farmers were autonomous and mostly determined by the access to credit facilities and information. Development policy should focus on carbon capture and storage technology in order to reduce adverse impacts of climate change, as well as making early warning information on climate change available to fish farmers. These will enhance adaptation to climate change. © 2013 Society of Chemical Industry.

78 FR 20291 - Fisheries of the United States; Billfish Conservation Act of 2012 Implementing Regulations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-04

.... 121227743-3275-01] RIN 0648-BC86 Fisheries of the United States; Billfish Conservation Act of 2012... request public comment on potential issues related to the implementation of the Billfish Conservation Act... Conservation Act of 2012 (BCA), Public Law 112-183, 16 U.S.C. 1827a, was signed into law on October 5, 2012...

Factors for improved fish passage waterway construction.

DOT National Transportation Integrated Search

2011-06-01

Streambeds are important fish passageways in Oregon; they provide for the necessary habitats and spawning cycles of a healthy fish population. Oregon state law requires that hydraulic structures located in water properly provide fish passage. Increas...

Library Services and Construction Act (LSCA). Texas State-Administered Annual Program FY 1993.

ERIC Educational Resources Information Center

Texas State Library, Austin. Dept. of Library Development.

The documentation required under the Federal Library Services and Construction Act for the 1993 annual program of the Texas State Library is assembled. Under Title I, Public Library Services to Areas Without Services, the state plans total expenditures of $12,066,877, including $5,019,151 in federal funds and $7,047,726 in state funds for services…

32 CFR 770.3 - Fishing regulations.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 5 2012-07-01 2012-07-01 false Fishing regulations. 770.3 Section 770.3... LIMITING PUBLIC ACCESS TO PARTICULAR INSTALLATIONS Hunting and Fishing at Marine Corps Base, Quantico, Virginia § 770.3 Fishing regulations. (a) All persons possessing the proper state license and Base permit...

32 CFR 770.3 - Fishing regulations.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 5 2014-07-01 2014-07-01 false Fishing regulations. 770.3 Section 770.3... LIMITING PUBLIC ACCESS TO PARTICULAR INSTALLATIONS Hunting and Fishing at Marine Corps Base, Quantico, Virginia § 770.3 Fishing regulations. (a) All persons possessing the proper state license and Base permit...

32 CFR 770.3 - Fishing regulations.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 5 2013-07-01 2013-07-01 false Fishing regulations. 770.3 Section 770.3... LIMITING PUBLIC ACCESS TO PARTICULAR INSTALLATIONS Hunting and Fishing at Marine Corps Base, Quantico, Virginia § 770.3 Fishing regulations. (a) All persons possessing the proper state license and Base permit...

EPA Office of Water (OW): Fish Consumption Advisories and Fish Tissue Sampling Stations NHDPlus Indexed Datasets

EPA Pesticide Factsheets

The Fish Consumption Advisories dataset contains information on Fish Advisory events that have been indexed to the EPA Office of Water NHDPlus v2.1 hydrology and stored in the Reach Addressing Database (RAD). NHDPlus is a database that interconnects and uniquely identifies the millions of stream segments or reaches that comprise the Nations' surface water drainage system. NHDPlus provides a national framework for assigning reach addresses to water quality related entities, such as fish advisories locations. Reach addresses establish the locations of these entities relative to one another within the NHD surface water drainage network in a manner similar to street addresses. The assignment of reach addresses is accomplished through a process known as reach indexing. Fish consumption advisories and fish tissue sampling stations are reported to EPA by the states. Sampling stations are the locations where a state has collected fish tissue data for use in advisory determinations. Fish consumption advisory locations are coded onto NHDPlus flowline features to create point and linear events. Fish consumption advisory locations are also coded onto NHDPlus waterbody features to create area events. In addition to NHDPlus-reach indexed data, there may also be custom events (point, line, or area) that are not associated with NHDPlus. Although these Fish consumption advisories are not represented in NHDPlus, the data created for them are in an EPA standard format that is co

Fish innate immunity against intestinal helminths.

PubMed

Dezfuli, B S; Bosi, G; DePasquale, J A; Manera, M; Giari, L

2016-03-01

Most individual fish in farmed and wild populations are infected with parasites. Upon dissection of fish, helminths from gut are often easily visible. Enteric helminths include several species of digeneans, cestodes, acanthocephalans and nematodes. Some insights into biology, morphology and histopathological effects of the main fish enteric helminths taxa will be described here. The immune system of fish, as that of other vertebrates, can be subdivided into specific and aspecific types, which in vivo act in concert with each other and indeed are interdependent in many ways. Beyond the small number of well-described models that exist, research focusing on innate immunity in fish against parasitic infections is lacking. Enteric helminths frequently cause inflammation of the digestive tract, resulting in a series of chemical and morphological changes in the affected tissues and inducing leukocyte migration to the site of infection. This review provides an overview on the aspecific defence mechanisms of fish intestine against helminths. Emphasis will be placed on the immune cellular response involving mast cells, neutrophils, macrophages, rodlet cells and mucous cells against enteric helminths. Given the relative importance of innate immunity in fish, and the magnitude of economic loss in aquaculture as a consequence of disease, this area deserves considerable attention and support. Copyright © 2016 Elsevier Ltd. All rights reserved.

50 CFR 635.25 - Fishing areas.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 12 2012-10-01 2012-10-01 false Fishing areas. 635.25 Section 635.25..., DEPARTMENT OF COMMERCE ATLANTIC HIGHLY MIGRATORY SPECIES Management Measures § 635.25 Fishing areas. (a) General. Persons on board fishing vessels subject to the jurisdiction of the United States are authorized...

50 CFR 635.25 - Fishing areas.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 12 2014-10-01 2014-10-01 false Fishing areas. 635.25 Section 635.25..., DEPARTMENT OF COMMERCE ATLANTIC HIGHLY MIGRATORY SPECIES Management Measures § 635.25 Fishing areas. (a) General. Persons on board fishing vessels subject to the jurisdiction of the United States are authorized...

50 CFR 635.25 - Fishing areas.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Fishing areas. 635.25 Section 635.25..., DEPARTMENT OF COMMERCE ATLANTIC HIGHLY MIGRATORY SPECIES Management Measures § 635.25 Fishing areas. (a) General. Persons on board fishing vessels subject to the jurisdiction of the United States are authorized...

50 CFR 635.25 - Fishing areas.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Fishing areas. 635.25 Section 635.25..., DEPARTMENT OF COMMERCE ATLANTIC HIGHLY MIGRATORY SPECIES Management Measures § 635.25 Fishing areas. (a) General. Persons on board fishing vessels subject to the jurisdiction of the United States are authorized...

76 FR 13377 - Publication of State Plan Pursuant to the Help America Vote Act

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-11

... ELECTION ASSISTANCE COMMISSION Publication of State Plan Pursuant to the Help America Vote Act AGENCY: U.S. Election Assistance Commission (EAC). ACTION: Notice. SUMMARY: Pursuant to Sections 254(a)(11)(A) and 255(b) of the Help America Vote Act (HAVA), Public Law 107-252, the U.S. Election...

75 FR 16764 - Publication of State Plan Pursuant to the Help America Vote Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-02

... ELECTION ASSISTANCE COMMISSION Publication of State Plan Pursuant to the Help America Vote Act AGENCY: U.S. Election Assistance Commission (EAC). ACTION: Notice. SUMMARY: Pursuant to sections 254(a)(11)(A) and 255(b) of the Help America Vote Act (HAVA), Public Law 107-252, the U.S. Election...

75 FR 6643 - Publication of State Plan Pursuant to the Help America Vote Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-10

... ELECTION ASSISTANCE COMMISSION Publication of State Plan Pursuant to the Help America Vote Act AGENCY: U.S. Election Assistance Commission (EAC). ACTION: Notice. SUMMARY: Pursuant to sections 254(a)(11)(A) and 255(b) of the Help America Vote Act (HAVA), Public Law 107-252, the U.S. Election...

75 FR 27743 - Publication of State Plan Pursuant to the Help America Vote Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-18

... ELECTION ASSISTANCE COMMISSION Publication of State Plan Pursuant to the Help America Vote Act AGENCY: Election Assistance Commission (EAC). ACTION: Notice. SUMMARY: Pursuant to sections 254(a)(11)(A) and 255(b) of the Help America Vote Act (HAVA), Public Law 107-252, the U.S. Election Assistance...

75 FR 39671 - Publication of State Plan Pursuant to the Help America Vote Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-12

... ELECTION ASSISTANCE COMMISSION Publication of State Plan Pursuant to the Help America Vote Act AGENCY: U.S. Election Assistance Commission (EAC). ACTION: Notice. SUMMARY: Pursuant to Sections 254(a)(11)(A) and 255(b) of the Help America Vote Act (HAVA), Public Law 107-252, the U.S. Election...

75 FR 41454 - Publication of State Plan Pursuant to the Help America Vote Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-16

... ELECTION ASSISTANCE COMMISSION Publication of State Plan Pursuant to the Help America Vote Act AGENCY: U.S. Election Assistance Commission (EAC). ACTION: Notice. SUMMARY: Pursuant to Sections 254(a)(11)(A) and 255(b) of the Help America Vote Act (HAVA), Public Law 107-252, the U.S. Election...

75 FR 75969 - Publication of State Plan Pursuant to the Help America Vote Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-07

... ELECTION ASSISTANCE COMMISSION Publication of State Plan Pursuant to the Help America Vote Act AGENCY: U.S. Election Assistance Commission (EAC). ACTION: Notice. SUMMARY: Pursuant to Sections 254(a)(11)(A) and 255(b) of the Help America Vote Act (HAVA), Public Law 107-252, the U.S. Election...

Hydrodynamics of fossil fishes

PubMed Central

Fletcher, Thomas; Altringham, John; Peakall, Jeffrey; Wignall, Paul; Dorrell, Robert

2014-01-01

From their earliest origins, fishes have developed a suite of adaptations for locomotion in water, which determine performance and ultimately fitness. Even without data from behaviour, soft tissue and extant relatives, it is possible to infer a wealth of palaeobiological and palaeoecological information. As in extant species, aspects of gross morphology such as streamlining, fin position and tail type are optimized even in the earliest fishes, indicating similar life strategies have been present throughout their evolutionary history. As hydrodynamical studies become more sophisticated, increasingly complex fluid movement can be modelled, including vortex formation and boundary layer control. Drag-reducing riblets ornamenting the scales of fast-moving sharks have been subjected to particularly intense research, but this has not been extended to extinct forms. Riblets are a convergent adaptation seen in many Palaeozoic fishes, and probably served a similar hydrodynamic purpose. Conversely, structures which appear to increase skin friction may act as turbulisors, reducing overall drag while serving a protective function. Here, we examine the diverse adaptions that contribute to drag reduction in modern fishes and review the few attempts to elucidate the hydrodynamics of extinct forms. PMID:24943377

Endangered Species on Military Training Lands: Cooperation Between the Military Services and the United States Fish and Wildlife Service

DTIC Science & Technology

1994-06-17

required by the Endangered Species Act and its implementing regulations. Federal agencies make certain determinations about the impact of their actions on...marine mammals, 16 U.S.C. 1361-1385 (1985 & 1994 Supp.); Whales, 16 U.S.C. 916-916 1 (1985); African Elephant , 16 U.S.C. 4201-4215 (1994 Supp.). Fish...constraint on military training. The next major impact or. combat training was public opposition to training-related noise. U.S. Army Environmental Policy

76 FR 51352 - Endangered and Threatened Species; Take of Anadromous Fish

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-18

... Department of Fish and Wildlife (WDFW), for a direct take permit pursuant to the Endangered Species Act of... and Threatened Species; Take of Anadromous Fish AGENCY: National Marine Fisheries Service (NMFS... Section 9 of the ESA and Federal regulations prohibit the ``taking'' of a species listed as endangered or...

77 FR 23237 - Publication of State Plan Pursuant to the Help America Vote Act

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-18

... ELECTION ASSISTANCE COMMISSION Publication of State Plan Pursuant to the Help America Vote Act AGENCY: U.S. Election Assistance Commission (EAC). ACTION: Notice. SUMMARY: Pursuant to Sections 254(a)(11)(A) and 255(b) of the Help America Vote Act (HAVA), Public Law 107-252, as amended by Section 622...

75 FR 51759 - Publication of State Plan Pursuant to the Help America Vote Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-23

... ELECTION ASSISTANCE COMMISSION Publication of State Plan Pursuant to the Help America Vote Act AGENCY: U.S. Election Assistance Commission (EAC). ACTION: Notice. SUMMARY: Pursuant to Sections 254(a)(11)(A) and 255(b) of the Help America Vote Act (HAVA), Pub. L. 107-252, the U.S. Election Assistance...

77 FR 75425 - Publication of State Plan Pursuant to the Help America Vote Act

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-20

... ELECTION ASSISTANCE COMMISSION Publication of State Plan Pursuant to the Help America Vote Act AGENCY: U.S. Election Assistance Commission (EAC). ACTION: Notice. SUMMARY: Pursuant to Sections 254(a)(11)(A) and 255(b) of the Help America Vote Act (HAVA), Public Law 107-252, as amended by Section 622...

78 FR 77110 - Publication of State Plan Pursuant to the Help America Vote Act

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-20

... ELECTION ASSISTANCE COMMISSION Publication of State Plan Pursuant to the Help America Vote Act AGENCY: U.S. Election Assistance Commission (EAC). ACTION: Notice. SUMMARY: Pursuant to Sections 254(a)(11)(A) and 255(b) of the Help America Vote Act (HAVA), Public Law 107-252, as amended by Section 622...

75 FR 32920 - Publication of State Plan Pursuant to the Help America Vote Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-10

...)(11)(A) and 255(b) of the Help America Vote Act (HAVA), Public Law 107-252, the U.S. Election... improving the voting process in America. Dated: May 26, 2010. Thomas R. Wilkey, Executive Director, U.S... ELECTION ASSISTANCE COMMISSION Publication of State Plan Pursuant to the Help America Vote Act...

76 FR 38330 - Implementation of Revised Lacey Act Provisions

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-30

.... The Act combats trafficking in ``illegal'' wildlife, fish, or plants. The Food, Conservation and... DEPARTMENT OF AGRICULTURE Animal and Plant Health Inspection Service 7 CFR Part 357 [Docket No. APHIS-2010-0129] RIN 0579-AD44 Implementation of Revised Lacey Act Provisions AGENCY: Animal and Plant...

Trophic behaviour of juvenile reef fishes inhabiting interlinked mangrove-seagrass habitats in offshore mangrove islets

EPA Science Inventory

Mangroves are essential fish habitats acting as shelters and nurseries, but the relative contribution of mangrove resources to fish diets relies on site-specific context and fish life history stage. Stable isotope (δ13C, δ15N) and gut-content analyses were used to investigate siz...

8 CFR 324.4 - Women restored to United States citizenship by the act of June 25, 1936, as amended by the act of...

Code of Federal Regulations, 2010 CFR

2010-01-01

... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Women restored to United States citizenship... NATURALlZED: WOMEN WHO HAVE LOST UNITED STATES CITIZENSHIP BY MARRIAGE AND FORMER CITIZENS WHOSE NATURALIZATION IS AUTHORIZED BY PRlVATE LAW § 324.4 Women restored to United States citizenship by the act of...

Notification: EPA Oversight of Delegated State Resource Conservation and Recovery Act Programs

EPA Pesticide Factsheets

Project #OPE-FY16-0033, September 19, 2016. The EPA OIG plans to begin preliminary research on the EPA's oversight of authorized state hazardous waste programs that fall under the Resource Conservation and Recovery Act.

Oxbow Fish Hatchery Snake River Sockeye Salmon Smolt Program, 2008 Annual Report.

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

Banks, Duane D.

2009-11-14

This contract proposal is in response to the Federal Columbia River Power System Biological Opinion Implementation Plan/Update Proposed Action (UPA) associated with increasing the number of Snake River sockeye smolts by 150,000. To accomplish this proposal the cooperation and efforts of three government entities has been planned (e.g., Idaho Department of Fish and Game (IDFG), Oregon Department of Fish and Wildlife (ODFW), and the National Marine Fisheries Service (NMFS)). Improvements at the IDFG Eagle Fish Hatchery and NMFS Burley Creek Hatchery will focus on increasing sockeye salmon captive broodstock and egg production. Improvements at the ODFW Oxbow Fish Hatchery willmore » be made to accommodate the incubation, hatching and rearing of 150,000 sockeye salmon smolts for release into Idaho's Sawtooth Valley, Upper Salmon River near IDFG's Sawtooth Fish Hatchery and/or Redfish Lake Creek 1.4 km downstream of Redfish Lake. Modifications to Oxbow Fish Hatchery (ODFW) will include retro-fit existing pond drains so pond cleaning effluent water can be routed to the pollution abatement pond, and modifications to the abatement pond. Also included in this project as an added phase, was the rerouting of the hatchery building effluent water to meet state DEQ guidelines for the use of formalin to treat salmonid eggs. Some additional funding for the described Oxbow Hatchery modifications will come from Mitchell Act Funding. All personnel costs associated with this project will come from Mitchell Act funding. Due to heavy work load issues, being under staffed, and two emergency projects in the spring and summer of 2006, ODFW engineers were not able to complete all plans and get them out for bid in 2006. As a result of these circumstances retro-fitting pond drains and modifications to the abatement pond was carried over into fiscal year 2007-2008. A no cost time extension to the contract was approved by BPA. The format for this report will follow the standard format for

Data on Mercury in Water, Bed Sediment, and Fish from Streams Across the United States, 1998-2005

USGS Publications Warehouse

Bauch, Nancy J.; Chasar, Lia C.; Scudder, Barbara C.; Moran, Patrick W.; Hitt, Kerie J.; Brigham, Mark E.; Lutz, Michelle A.; Wentz, Dennis A.

2009-01-01

The U.S. Geological Survey (USGS) National Water-Quality Assessment (NAWQA) and Toxic Substances Hydrology Programs conducted the National Mercury Pilot Study in 1998 to examine relations of mercury (Hg) in water, bed sediment and fish in streams across the United States, including Alaska and Hawaii. Water and bed-sediment samples were analyzed for total Hg (THg), methylmercury (MeHg), and other constituents; fish were analyzed for THg. Similar sampling was conducted at additional streams across the country in 2002 and 2004-05. This report summarizes sample collection and processing protocols, analytical methods, environmental data, and quality-assurance data for stream water, bed sediment, and fish for these national studies. To extend the geographic coverage of the data, this report also includes four regional USGS Hg studies conducted during 1998-2001 and 2004. The environmental data for these national and regional Hg studies are provided in an electronic format.

50 CFR 648.53 - Acceptable biological catch (ABC), annual catch limits (ACL), annual catch targets (ACT), DAS...

Code of Federal Regulations, 2013 CFR

2013-10-01

... catch limits (ACL), annual catch targets (ACT), DAS allocations, and individual fishing quotas (IFQ... limits (ACL), annual catch targets (ACT), DAS allocations, and individual fishing quotas (IFQ). (a... process specified in § 648.55 and is equal to the overall scallop fishery ACL. The ABC/ACL shall be...

50 CFR 648.53 - Acceptable biological catch (ABC), annual catch limits (ACL), annual catch targets (ACT), DAS...

Code of Federal Regulations, 2014 CFR

2014-10-01

... catch limits (ACL), annual catch targets (ACT), DAS allocations, and individual fishing quotas (IFQ... limits (ACL), annual catch targets (ACT), DAS allocations, and individual fishing quotas (IFQ). (a... process specified in § 648.55 and is equal to the overall scallop fishery ACL. The ABC/ACL shall be...

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...

Methylmercury in fish: a review of residue levels, fish consumption and regulatory action in the United States

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

Tollefson, L.; Cordle, F.

1986-09-01

The dangers associated with the consumption of large amounts of methylmercury in fish are well recognized, and there is some evidence to suggest that methylmercury may be the cause of subtle neurological impairments when ingested at even low to moderate levels, particularly the prenatal and early childhood periods. This concern has prompted a continuing assessment of the risk of methylmercury toxicity among fish consumers in the US as well as other countries. The toxicokinetics of methylmercury in humans are reviewed and used to estimate body burdens associated with toxic effects. To determine seafood consumption patterns among the continental US populationmore » the Food and Drug Administration (FDA) has analyzed data from a diary study commissioned by the Tuna Research Foundation. Mercury residue levels in domestic fish sampled by the FDA were used to determine the level of exposure to methylmercury. Until evidence is presented that substantially lowers the known body burden of methylmercury which causes toxicity, calculations indicate that the current 1.0 ppm regulatory level provides adequate protection for the average fish consumer, for young children, and for a significant number of consumers exceeding the acceptable daily intake. However, additional studies are being carried out in a continuing process to ensure that safe levels of prenatal exposure to mercury residues in fish are maintained.« less

Maternal Fish Consumption and Infant Birth Size and Gestation: New York State Angler Cohort Study

PubMed Central

Buck, Germaine M; Tee, Grace P; Fitzgerald, Edward F; Vena, John E; Weiner, John M; Swanson, Mya; Msall, Michael E

2003-01-01

Background The scientific literature poses a perplexing dilemma for pregnant women with respect to the consumption of fish from natural bodies of water. On one hand, fish is a good source of protein, low in fat and a rich source of other nutrients all of which have presumably beneficial effects on developing embryos and fetuses. On the other hand, consumption of fish contaminated with environmental toxicants such as polychlorinated biphenyls (PCBs) has been associated with decrements in gestation and birth size. Methods 2,716 infants born between 1986–1991 to participants of the New York State Angler Cohort Study were studied with respect to duration of maternal consumption of contaminated fish from Lake Ontario and its tributaries and gestation and birth size. Hospital delivery records (maternal and newborn) were obtained for 92% of infants for the ascertainment of gestation (weeks), birth size (weight, length, chest, and head circumference) and other known determinants of fetal growth (i.e., maternal parity, history of placental infarction, uterine bleeding, pregnancy loss or cigarette smoking and infant's race, sex and presence of birth defect). Duration of maternal fish consumption prior to the index infant's birth was categorized as: none; 1–2, 3–7, 8+ years, while birth weight (in grams), birth length (in centimeters), and head and chest circumference (in centimeters) were left as continuous variables in multiple linear regression models. Birth size percentiles, ponderal indices and head to chest circumference ratios were computed to further assess proportionality and birth size in relation to gestational age. Results Analysis of variance failed to identify significant mean differences in gestation or any measure of birth size in relation to duration of maternal lifetime fish consumption. Multiple linear regressions identified gestational age, male sex, number of daily cigarettes, parity and placental infarction, as significant determinants of birth

Fulfilling Our Promises: The United States and the Helsinki Final Act. A Status Report.

ERIC Educational Resources Information Center

Commission on Security and Cooperation in Europe, Washington, DC.

This report examines compliance by the United States with agreements made in the Helsinki Final Act. The Act was signed in 1975 by leaders of 33 East and West European nations, Canada, and the U.S. It contains numerous cooperative measures aimed at improving East-West relations. This report was prepared by the Commission on Security and…

29 CFR 784.131 - “As an incident to, or in conjunction with”, fishing operations.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 29 Labor 3 2014-07-01 2014-07-01 false âAs an incident to, or in conjunction withâ, fishing... PROVISIONS OF THE FAIR LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products First Processing, Canning, Or Packing of...

29 CFR 784.131 - “As an incident to, or in conjunction with”, fishing operations.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 29 Labor 3 2012-07-01 2012-07-01 false âAs an incident to, or in conjunction withâ, fishing... PROVISIONS OF THE FAIR LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products First Processing, Canning, Or Packing of...

29 CFR 784.131 - “As an incident to, or in conjunction with”, fishing operations.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 29 Labor 3 2013-07-01 2013-07-01 false âAs an incident to, or in conjunction withâ, fishing... PROVISIONS OF THE FAIR LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products First Processing, Canning, Or Packing of...

Consumption of Lake Ontario Sport Fish and the Incidence of Colorectal Cancer in the New York State Angler Cohort Study (NYSACS)

PubMed Central

Callahan, Catherine L.; Vena, John E.; Green, Joseph; Swanson, Mya; Mu, Lina; Bonner, Matthew R.

2017-01-01

Fish consumption is hypothesized to reduce the risk of colorectal cancer. Nonetheless, consuming sport fish from the Great Lakes increases exposure to certain persistent organic pollutants, namely polychlorinated biphenyls (PCBs) and organochlorine insecticides, which may increase the risk of cancer. Evidence that exposure to persistent organic pollutants is associated with colorectal cancer is sparse. We examined colorectal cancer incidence in the New York State Angler Cohort Study (NYSACS), a prospective cohort of 17,110 anglers and spouses aged 18 to 40 years at enrollment. In 1991, participants completed a mailed self-administered questionnaire that ascertained the number of years that fish from Lake Ontario were consumed, as well as potential confounders. Forty-one histologically confirmed first primary incident colorectal cancers diagnosed as of December 31, 2008 were identified via the New York State Cancer Registry. Vital status was ascertained by linkage with the Social Security Administration Death File. Rate ratios (RR) and 95% confidence intervals (CI) were calculated with Poisson regression, adjusting for age, pack-years of smoking, and sex. Compared with never consumers, colorectal cancer incidence was statistically non-significantly lower among consumers of Lake Ontario sport fish (RR = 0.66; 95% CI: 0.35; 1.24). Incidence of colon cancer was lower among Lake Ontario fish consumers (RR = 0.45, 95%CI: 0.20; 1.00). We did not observe any evidence of effect measure modification by sex or age. Although consumption of Lake Ontario sport fish may have an inverse association with colorectal cancer risk, inferences are complicated by a small number of cases and a lack of information regarding potential confounders including other dietary factors. However, our results do not provide support for the hypothesis that consumption of contaminated sport fish increases the risk of colorectal cancer. PMID:28040638

Advocating for School Psychologists in Response to the APA's Proposed "Model Act for State Licensure of Psychologists"

ERIC Educational Resources Information Center

Skalski, Anastasia Kalamaros

2009-01-01

On March 6, 2009, the APA Model Licensure Act Task Force released its second draft of the policy document known as the proposed "Model Act for State Licensure of Psychologists". This policy document serves as guidance to state legislatures for how they should set up their psychology licensing laws. The general expectations promoted in the model…

76 FR 76215 - Privacy Act; System of Records: State-78, Risk Analysis and Management Records

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-06

... network. Vetting requests, analyses, and results will be stored separately on a classified computer... DEPARTMENT OF STATE [Public Notice 7709] Privacy Act; System of Records: State-78, Risk Analysis... a system of records, Risk Analysis and Management Records, State-78, pursuant to the provisions of...

The skin of fish as a transport epithelium: a review.

PubMed

Glover, Chris N; Bucking, Carol; Wood, Chris M

2013-10-01

The primary function of fish skin is to act as a barrier. It provides protection against physical damage and assists with the maintenance of homoeostasis by minimising exchange between the animal and the environment. However in some fish, the skin may play a more active physiological role. This is particularly true in species that inhabit specialised environmental niches (e.g. amphibious and air-breathing fish such as the lungfish), those with physiological characteristics that may subvert the need for the integument as a barrier (e.g. the osmoconforming hagfish), and/or fish with anatomical modifications of the epidermis (e.g. reduced epithelial thickness). Using examples from different fish groups (e.g. hagfishes, elasmobranchs and teleosts), the importance of fish skin as a transport epithelium for gases, ions, nitrogenous waste products, and nutrients was reviewed. The role of the skin in larval fish was also examined, with early life stages often utilising the skin as a surrogate gill, prior to the development of a functional branchial epithelium.

A review of tricaine methanesulfonate for anesthesia of fish

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

Carter, Kathleen M.; Woodley, Christa M.; Brown, Richard S.

2011-01-01

Tricaine methanesulfonate (TMS) is the only FDA approved anesthetic for use in a select number of fish species, including salmonids. It is used widely in hatcheries and research to immobilize fish for marking or transport and to suppress sensory systems during invasive procedures. Improper use can decrease fish viability and possibly distort physiological data. Since animals may be anesthetized by junior staff or students who may have little experience in fish anesthesia, training in the proper use of TMS may decrease variability in results and increase fish survival. This document acts as a primer on the use of TMS formore » anesthetizing juvenile salmonids, with an emphasis on its use in surgical applications. Within, we briefly discuss many aspects TMS. We describe the legal uses for TMS, and what is currently known about the proper storage and preparation of the anesthetic. We outline methods and precautions for administration and changes in fish behavior during progressively deeper anesthesia. We also discuss the physiological effects of TMS and its potential for decreasing fish health.« less

75 FR 10228 - Publication of State Plan Pursuant to the Help America Vote Act; Correction

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-05

... ELECTION ASSISTANCE COMMISSION Publication of State Plan Pursuant to the Help America Vote Act; Correction AGENCY: U.S. Election Assistance Commission (EAC). ACTION: Notice; correction. SUMMARY: The U.S... caption to read: SUMMARY: Pursuant to sections 254(a)(11)(A) and 255(b) of the Help America Vote Act (HAVA...

Implementing the No Child Left Behind Act: Challenges for the States

ERIC Educational Resources Information Center

Goertz, Margaret E.

2005-01-01

The No Child Left Behind Act of 2001 (NCLB) requires states to test specified subjects and grades, to establish minimum performance standards for students, schools and school districts, and to provide assistance and impose sanctions on schools and districts that do not meet performance goals as a condition of receiving federal aid. NCLB builds on…

Estimates of fish consumption rates for consumers of bought and self-caught fish in Connecticut, Florida, Minnesota, and North Dakota.

PubMed

Moya, Jacqueline; Itkin, Cheryl; Selevan, Sherry G; Rogers, John W; Clickner, Robert P

2008-09-15

Fish consumption rates derived from national surveys may not accurately reflect consumption rates in a particular population such as recreational anglers. Many state and local health agencies in the U.S. have conducted area-specific surveys to study fish consumption patterns in local populations, assess exposure to environmental contaminants, or evaluate compliance with fish advisories. The U.S. Environmental Protection Agency (EPA) has analyzed the raw data from fish consumption surveys in Florida, Connecticut, Minnesota, and North Dakota for the purpose of deriving distributions of fish consumption rates and studying the variables that may be more predictive of high-end consumers. Distributions of fish consumption for different age cohorts, ethnic groups, socioeconomic statuses, types of fish (i.e., freshwater, marine, estuarine), and source of fish (i.e., store-bought versus self-caught) were derived. Consumption of fish and shellfish for those who consume both caught and bought fish is higher than those who reported eating only bought or only self-caught. Mean fish consumption per kilogram of body weight ranged from 0.11 g/kg-day to 2.3 g/kg-day. The highest values were observed in Florida for children 1<6 years of age. The Florida data show a statistically significant increase in the percentage of the population reporting fish and shellfish consumption with an increase in household income and education. This trend was not observed in the other states.

Correlated states of a quantum oscillator acted by short pulses

NASA Technical Reports Server (NTRS)

Manko, O. V.

1993-01-01

Correlated squeezed states for a quantum oscillator are constructed based on the method of quantum integrals of motion. The quantum oscillator is acted upon by short duration pulses. Three delta-kickings of frequency are used to model the pulses' dependence upon the time aspects of the frequency of the oscillator. Additionally, the correlation coefficient and quantum variances of operations of coordinates and momenta are written in explicit form.

Health benefits and potential risks related to consumption of fish or fish oil.

PubMed

Sidhu, Kirpal S

2003-12-01

The nutritional benefits of fish consumption relate to the utilization of proteins of high biological value, as well as certain minerals and vitamins that fish provide. Fish or fish oil contains omega-3 polyunsaturated fatty acids (PUFAs) that appear to play several useful roles for human health. Conversely, some carcinogenic contaminants are also stored in the adipose tissue of fish. The objective of this paper is to evaluate the potential health benefits and risks related to the consumption of fish or fish oil. Health benefits related to the consumption of fish or omega-3 PUFAs were obtained by an extensive literature search. Potential health risks related to carcinogenic contaminants (e.g., dioxin, PCB, etc.) in fish were estimated using the U.S. EPA-approved cancer risk assessment guidelines. Potential health risk estimates were evaluated by comparing them with the acceptable excess risk level of 10(-6)-10(-4). Scientific data indicate that the consumption of fish or fish oil containing omega-3 PUFAs reduces the risk of coronary heart disease, decreases mild hypertension, and prevents certain cardiac arrhythmias and sudden death. Risk estimates in humans for carcinogenic environmental contaminants in fish ranged from an excess risk level of 3x10(-6)-9x10(-4). These risk estimates appeared to meet the acceptable excess risk level criteria. Therefore, consumption of fish in accordance with the State of Michigan Fish Advisory Guidelines is safe and should be encouraged. The top 11 fish species [e.g., sardines, mackerel, herring (Atlantic and Pacific), lake trout, salmon (Chinook, Atlantic, and Sockeye), anchovy (European), sablefish, and bluefish] provide an adequate amount of omega-3 PUFAs (2.7-7.5g/meal) and appear to meet the nutritional recommendation of the American Heart Association.

75 FR 3483 - Proposed Information Collection; OMB Control Number 1018-0129; Captive Wildlife Safety Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-21

... DEPARTMENT OF THE INTERIOR Fish and Wildlife Service [FWS-R9-LE-2010-N008] [99011-1220-0000-9B] Proposed Information Collection; OMB Control Number 1018-0129; Captive Wildlife Safety Act AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice; request for comments. SUMMARY: We (Fish and Wildlife Service...

Issues, benefits, and problems associated with fishing tournaments in inland waters of the United States: A survey of fishery agency administrators

USGS Publications Warehouse

Schramm, H.L.; Hunt, K.M.

2007-01-01

A web-based survey was administered to state fisheries agency administrators in 2005 to assess and prioritize the impacts of tournament fishing on management of inland fishery resources. Surveys were completed by fishery administrators of 48 state agencies and the District of Columbia. Respondents rated tournaments as neither strongly benefiting nor adversely affecting fishery management. Benefits of tournaments to fishery management grouped into four factors (in order of decreasing impact) characterized as enhancing fishery management agency effectiveness, stimulating interest in fishing and fishery resources, measuring economic value, and collecting biological information. Adverse impacts grouped into six factors (in order of decreasing impact), characterized as resource crowding, user-group conflicts, costs of tournaments to fishery agencies, non-traditional uses of fisheries resources, fish introductions, and adverse affects on fish populations. Tournament issues and impacts generally did not differ regionally and suggested the effects of tournaments do not vary among different fisheries. Comparison with previous surveys indicates that the prevalence of some benefits and problems have changed since 1989. Social issues remained paramount problems, but biological impacts were considered a lesser problem. Agencies recognized that tournaments can benefit fisheries management efforts and angler recruitment. Future management of tournaments should consider a management team approach.

50 CFR 622.276 - Landing fish intact.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 12 2013-10-01 2013-10-01 false Landing fish intact. 622.276 Section 622... Wahoo Fishery Off the Atlantic States § 622.276 Landing fish intact. (a) Dolphin and wahoo in or from the Atlantic EEZ must be maintained with head and fins intact. Such fish may be eviscerated, gilled...

50 CFR 622.276 - Landing fish intact.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 12 2014-10-01 2014-10-01 false Landing fish intact. 622.276 Section 622... Wahoo Fishery Off the Atlantic States § 622.276 Landing fish intact. (a) Dolphin and wahoo in or from the Atlantic EEZ must be maintained with head and fins intact. Such fish may be eviscerated, gilled...

A large outbreak of scombroid fish poisoning associated with eating escolar fish (Lepidocybium flavobrunneum).

PubMed

Feldman, K A; Werner, S B; Cronan, S; Hernandez, M; Horvath, A R; Lea, C S; Au, A M; Vugia, D J

2005-02-01

In August 2003, an outbreak of scombroid fish poisoning occurred at a retreat centre in California, USA. In a retrospective cohort study, 42 (75%) of the 56 dinner attendees who ate escolar fish (Lepidocybium flavobrunneum) met the case definition. Individuals who ate at least 2 oz of fish were 1.5 times more likely to develop symptoms than those who ate less (relative risk 1.5, 95% confidence interval 0.9-2.6), and to develop more symptoms (median 7 vs. 3 symptoms, P = 0.03). Patients who took medicine had a longer duration of symptoms than those who did not (median 4 vs. 1.5 h, P = 0.05), and experienced a greater number of symptoms (median 8 vs. 3 symptoms, P = 0.0002). Samples of fish contained markedly elevated histamine levels (from 2000 to 3800 ppm). This is one of the largest reported outbreaks of scombroid fish poisoning in the United States and was associated with a rare vehicle for scombroid fish poisoning, escolar.

Pathogen bacteria adhesion to skin mucus of fishes.

PubMed

Benhamed, Said; Guardiola, Francisco A; Mars, Mohammed; Esteban, María Ángeles

2014-06-25

Fish are always in intimate contact with their environment; therefore they are permanently exposed to very vary external hazards (e.g. aerobic and anaerobic bacteria, viruses, parasites, pollutants). To fight off pathogenic microorganisms, the epidermis and its secretion, the mucus acts as a barrier between the fish and the environment. Fish are surrounded by a continuous layer of mucus which is the first physical, chemical and biological barrier from infection and the first site of interaction between fish's skin cells and pathogens. The mucus composition is very complex and includes numerous antibacterial factors secreted by fish's skin cells, such as immunoglobulins, agglutinins, lectins, lysins and lysozymes. These factors have a very important role to discriminate between pathogenic and commensal microorganisms and to protect fish from invading pathogens. Furthermore, the skin mucus represents an important portal of entry of pathogens since it induces the development of biofilms, and represents a favorable microenvironment for bacteria, the main disease agents for fish. The purpose of this review is to summarize the current knowledge of the interaction between bacteria and fish skin mucus, the adhesion mechanisms of pathogens and the major factors influencing pathogen adhesion to mucus. The better knowledge of the interaction between fish and their environment could inspire other new perspectives to study as well as to exploit the mucus properties for different purposes. Copyright © 2014 Elsevier B.V. All rights reserved.

Freshwater fishes of Patagonia: conservation and fisheries.

PubMed

Cussac, V E; Habit, E; Ciancio, J; Battini, M A; Riva Rossi, C; Barriga, J P; Baigún, C; Crichigno, S

2016-07-01

The absence of much literature on the Patagonian fish fauna in comparison with that of the neotropics, has previously been blamed on its poor species diversity. Knowledge of the fishes of Patagonia, however, rose sharply at the beginning of the present century, allowing for an understanding of the complex biogeographical history that has led to the present diversity and distribution patterns. There are several new and potential threats to biodiversity and conservation of Patagonian fishes, such as the introduction of exotic species, damming, climate change and changes geared to safeguard economic interests, often acting synergistically. A great amount of new information is now available and the aim of the present review is to articulate this knowledge in a comprehensive way in order to aid in the development of tools to face the increasing challenges posed by environmental change and human activity. Knowledge about fishes of Patagonia has grown at the same time as human actions, and presence. © 2016 The Fisheries Society of the British Isles.

Endangered species act : the U.S. Fish and Wildlife service has incomplete information about effects on listed species from section 7 consultations.

DOT National Transportation Integrated Search

2009-05-01

The western United States, including vast stretches of federal land, is home to more than a third of the 1,317 species listed under the Endangered Species Act. Under section 7 of the act, federal agencies must ensure that any actions they authorize, ...

30 CFR 285.803 - How must I conduct my approved activities to protect essential fish habitats identified and...

Code of Federal Regulations, 2010 CFR

2010-07-01

... protect essential fish habitats identified and described under the Magnuson-Stevens Fishery Conservation... fish habitats identified and described under the Magnuson-Stevens Fishery Conservation and Management Act? (a) If, during the conduct of your approved activities, MMS finds that essential fish habitat or...

An annotated bibliography of the effects of logging on fish of the Western United States and Canada.

Treesearch

Dave R. Gibbons; Ernest O. Salo

1973-01-01

This bibliography is an annotation of the scientific and nonscientific literature published on the effects of logging on fish and aquatic habitat of the Western United States and Canada. It includes 278 annotations and 317 total references. Subject areas include erosion and sedimentation, water quality, related influences upon salmonids, multiple logging effects,...

Dehydrofreezing of Fish I

NASA Astrophysics Data System (ADS)

Kozima, Tsuneo

Recently, new method of removing water from perishable food were developed using dehydration sheet with material having high osmotic pressure and absorbent polymer. Dehydration sheet consist of mixture of sugar dehydrolysate and absorbent polymer covered with sem-permeable membrane, and can remove water in liquid state by contact with perishable food. Dehydration rate of fish using with dehydration sheet varied depending on species, their shape, and ambient temperature etc. Fish were dehydrated with dehydration sheet at low temperature as 0 - 5 C and frozen in cold storage room. Dehydrofrozen fish were kept it's high quality and freshness after thawing, ATPase activity of fish muscle was kept at high level after dehydrofreezing in the case of cod and alaska pollack, and flesh color of farming salmon was kept after thawing.

The impact of United States recreational fisheries on marine fish populations.

PubMed

Coleman, Felicia C; Figueira, Will F; Ueland, Jeffrey S; Crowder, Larry B

2004-09-24

We evaluated the commercial and recreational fishery landings over the past 22 years, first at the national level, then for populations of concern (those that are overfished or experiencing overfishing), and finally by region. Recreational landings in 2002 account for 4% of total marine fish landed in the United States. With large industrial fisheries excluded (e.g., menhaden and pollock), the recreational component rises to 10%. Among populations of concern, recreational landings in 2002 account for 23% of the total nationwide, rising to 38% in the South Atlantic and 64% in the Gulf of Mexico. Moreover, it affects many of the most-valued overfished species-including red drum, bocaccio, and red snapper-all of which are taken primarily in the recreational fishery.

Consumer beliefs regarding farmed versus wild fish.

PubMed

Claret, Anna; Guerrero, Luis; Ginés, Rafael; Grau, Amàlia; Hernández, M Dolores; Aguirre, Enaitz; Peleteiro, José Benito; Fernández-Pato, Carlos; Rodríguez-Rodríguez, Carmen

2014-08-01

Aquaculture is a food-producing activity, alternative to traditional extractive fishing, which still acts as a reference for most consumers. The main objective of the present paper was to study which consumer beliefs, regarding farmed versus wild fish, hinder the potential development of the aquaculture sector. To achieve this purpose the study was organized into two complementary steps: a qualitative approach (focus groups) aimed at assessing consumer perception about wild and farmed fish and to identify the salient beliefs that differentiate them; and a quantitative approach (survey by means of a questionnaire) to validate the results obtained in the focus group discussions over a representative sample of participants (n = 919). Results showed that participants perceive clear differences between farmed and wild fish. Although no significant differences between both kinds of fish were detected on safety, in general farmed fish was perceived to be less affected by marine pollution, heavy metals and parasites. In the contrary, wild fish was considered to have healthier feeding, to contain fewer antibiotics and to be fresher, healthier, less handled and more natural. Beliefs related to quality were in favour of wild fish, while those related to availability and price were in favour of farmed fish. Significant differences were observed in the perception of both kinds of fish depending on the consumers' objective knowledge about fish, on the level of education, age and gender and on the three segments of consumers identified: "Traditional/Conservative", "Connoisseur", "Open to aquaculture". The results provided could play an important role when planning and designing efficient marketing strategies for promoting farmed fish by adapting the information provided to the perception of each segment of consumers identified by the present study. Copyright © 2014 Elsevier Ltd. All rights reserved.

43 CFR 3741.4 - Reservation to United States of Leasing Act minerals.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Act minerals. 3741.4 Section 3741.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) PUBLIC LAW 585; MULTIPLE MINERAL DEVELOPMENT Claims, Locations and Patents § 3741.4 Reservation to United States of Leasing...

43 CFR 3741.4 - Reservation to United States of Leasing Act minerals.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Act minerals. 3741.4 Section 3741.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) PUBLIC LAW 585; MULTIPLE MINERAL DEVELOPMENT Claims, Locations and Patents § 3741.4 Reservation to United States of Leasing...

43 CFR 3741.4 - Reservation to United States of Leasing Act minerals.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Act minerals. 3741.4 Section 3741.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) PUBLIC LAW 585; MULTIPLE MINERAL DEVELOPMENT Claims, Locations and Patents § 3741.4 Reservation to United States of Leasing...

43 CFR 3741.4 - Reservation to United States of Leasing Act minerals.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Act minerals. 3741.4 Section 3741.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) PUBLIC LAW 585; MULTIPLE MINERAL DEVELOPMENT Claims, Locations and Patents § 3741.4 Reservation to United States of Leasing...

Laboratory Class Project: Using a Cichlid Fish Display Tank to Teach Students about Complex Behavioral Systems.

PubMed

Nolan, Brian C

2010-01-01

Laboratory activities serve several important functions in undergraduate science education. For neuroscience majors, an important and sometimes underemphasized tool is the use of behavioral observations to help inform us about the consequences of changes that are occurring on a neuronal level. To help address this concern, the following laboratory exercise is presented. The current project tested the prediction that the most dominant fish in a tank of cichlids will have gained the most benefits of its position resulting in the greatest growth and hence, become the largest fish. More specifically: (1) is there evidence that a social hierarchy exists among the fish in our tank based on the number of aggressive acts among the four largest fish; (2) if so, does the apparent rank correspond to the size of the fish as predicted by previous studies? Focal sampling and behavior sampling of aggressive acts between fish were utilized in the data collection. Collectively, the data suggest a social dominance hierarchy may be in place with the following rank order from highest to lowest: Fish A > Fish B > Fish D > Fish C. While the largest (Fish A) seems to be at the top, Fish C ended up being ranked lower than Fish D despite the fact that Fish C is larger. Overall, the project was considered a success by the instructor and students. The students offered several suggestions that could improve future versions of this type of project, in particular concerning the process of constructing a poster about the project. The implications of the data and student learning outcomes are discussed.

78 FR 42149 - Privacy Act; System of Records: State-53, Office of Inspector General Investigation Management...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-15

... DEPARTMENT OF STATE [Public Notice 8379] Privacy Act; System of Records: State-53, Office of Inspector General Investigation Management System SUMMARY: Notice is hereby given that the Department of State proposes to amend an existing system of records, Office of Inspector General Investigation...

Wildlife, fish, and biodiversity [Chapter 11

Treesearch

Curtis Flather

2016-01-01

The 2010 Resources Planning Act (RPA) Assessment (2010 RPA) reviewed recent trends in wildlife, fish, and biodiversity, showing varied responses, depending on the resource, suggesting varied conditions that depend on region, species group, or habitat type. For this RPA Update, we focused on four topics that were motivated by questions stemming from 2010 RPA...

Zebra Fish Lacking Adaptive Immunity Acquire an Antiviral Alert State Characterized by Upregulated Gene Expression of Apoptosis, Multigene Families, and Interferon-Related Genes

PubMed Central

García-Valtanen, Pablo; Martínez-López, Alicia; López-Muñoz, Azucena; Bello-Perez, Melissa; Medina-Gali, Regla M.; Ortega-Villaizán, María del Mar; Varela, Monica; Figueras, Antonio; Mulero, Víctoriano; Novoa, Beatriz; Estepa, Amparo; Coll, Julio

2017-01-01

To investigate fish innate immunity, we have conducted organ and cell immune-related transcriptomic as well as immunohistologic analysis in mutant zebra fish (Danio rerio) lacking adaptive immunity (rag1−/−) at different developmental stages (egg, larvae, and adult), before and after infection with spring viremia carp virus (SVCV). The results revealed that, compared to immunocompetent zebra fish (rag1+/+), rag1−/− acquired increased resistance to SVCV with age, correlating with elevated transcript levels of immune genes in skin/fins and lymphoid organs (head kidney and spleen). Gene sets corresponding to apoptotic functions, immune-related multigene families, and interferon-related genes were constitutively upregulated in uninfected adult rag1−/− zebra fish. Overexpression of activated CASPASE-3 in different tissues before and after infection with SVCV further confirmed increased apoptotic function in rag1−/− zebra fish. Concurrently, staining of different tissue samples with a pan-leukocyte antibody marker showed abundant leukocyte infiltrations in SVCV-infected rag1−/− fish, coinciding with increased transcript expression of genes related to NK-cells and macrophages, suggesting that these genes played a key role in the enhanced immune response of rag1−/− zebra fish to SVCV lethal infection. Overall, we present evidence that indicates that rag1−/− zebra fish acquire an antiviral alert state while they reach adulthood in the absence of adaptive immunity. This antiviral state was characterized by (i) a more rapid response to viral infection, which resulted in increased survival, (ii) the involvement of NK-cell- and macrophage-mediated transcript responses rather than B- and/or T-cell dependent cells, and (iii) enhanced apoptosis, described here for the first time, as well as the similar modulation of multigene family/interferon-related genes previously associated to fish that survived lethal viral infections. From this and other studies

50 CFR 31.15 - Public hunting and fishing programs.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Public hunting and fishing programs. 31.15 Section 31.15 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... Reduction and Disposal § 31.15 Public hunting and fishing programs. The privilege of hunting and fishing may...

50 CFR 31.15 - Public hunting and fishing programs.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Public hunting and fishing programs. 31.15 Section 31.15 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... Reduction and Disposal § 31.15 Public hunting and fishing programs. The privilege of hunting and fishing may...

50 CFR 31.15 - Public hunting and fishing programs.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Public hunting and fishing programs. 31.15 Section 31.15 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... Reduction and Disposal § 31.15 Public hunting and fishing programs. The privilege of hunting and fishing may...

50 CFR 31.15 - Public hunting and fishing programs.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Public hunting and fishing programs. 31.15 Section 31.15 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... Reduction and Disposal § 31.15 Public hunting and fishing programs. The privilege of hunting and fishing may...

50 CFR 31.15 - Public hunting and fishing programs.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Public hunting and fishing programs. 31.15 Section 31.15 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... Reduction and Disposal § 31.15 Public hunting and fishing programs. The privilege of hunting and fishing may...

The Individuals with Disabilities Education Act: State Achievements, Challenges, and Implications. FPG Snapshot #65

ERIC Educational Resources Information Center

FPG Child Development Institute, 2012

2012-01-01

The goal of Individuals with Disabilities Education Act (IDEA) is no longer simply to make services available to young children with disabilities and their families, but also to ensure that those services lead to enhanced outcomes for participating children and families. To that end, IDEA 2004 requires states to submit State Performance Plans…

Status of native fishes in the western United States and issues for fire and fuels management

USGS Publications Warehouse

Rieman, B.; Lee, D.; Burns, D.; Gresswell, Robert E.; Young, M.; Stowell, R.; Rinne, J.; Howell, P.

2003-01-01

Conservation of native fishes and changing patterns in wildfire and fuels are defining challenges for managers of forested landscapes in the western United States. Many species and populations of native fishes have declined in recorded history and some now occur as isolated remnants of what once were larger more complex systems. Land management activities have been viewed as one cause of this problem. Fires also can have substantial effects on streams and riparian systems and may threaten the persistence of some populations of fish, particularly those that are small and isolated. Despite that, major new efforts to actively manage fires and fuels in forests throughout the region may be perceived as a threat rather than a benefit to conservation of native fishes and their habitats. The management of terrestrial and aquatic resources has often been contentious, divided among a variety of agencies with different goals and mandates. Management of forests, for example, has generally been viewed as an impact on aquatic systems. Implementation of the management-regulatory process has reinforced a uniform approach to mitigate the threats to aquatic species and habitats that may be influenced by management activities. The problems and opportunities, however, are not the same across the landscapes of interest. Attempts to streamline the regulatory process often search for generalized solutions that may oversimplify the complexity of natural systems. Significant questions regarding the influence of fire on aquatic ecosystems, changing fire regimes, and the effects of fire-related management remain unresolved and contribute to the uncertainty. We argue that management of forests and fishes can be viewed as part of the same problem, that of conservation and restoration of the natural processes that create diverse and productive ecosystems. We suggest that progress toward more integrated management of forests and native fishes will require at least three steps: (1) better

Immunopathogenesis of fish allergy: identification of fish-allergic adults by skin test and radioallergosorbent test.

PubMed

Helbling, A; McCants, M L; Musmand, J J; Schwartz, H J; Lehrer, S B

1996-07-01

As the consumption of fish increases in the United States, the importance of allergic reactions to fish has become clear. Since most previous studies on fish allergy have focused on children reacting mainly to codfish, there is a need to investigate allergic reactions to other fish in adults. To identify fish-allergic adults, and to assess cross-reactivity among different species of fish by RAST inhibition. Thirty-nine individuals who reported fish allergy were selected for study; 32 (82%) were atopic as defined by two or more positive skin tests to common inhalant allergens and a history of allergic reactions and 33 (85%) experienced allergic symptoms within 30 minutes after ingesting fish. The most frequently reported symptoms were hives (69%), itching (69%), and wheezing/chest tightness (54%). Study subjects were skin tested with fish extracts and their sera assayed for IgE antibodies to different fish species. Thirty-six (92%) of the subjects tested had a positive skin test to at least one of 17 fish extracts tested; 9/35 (26%) reacted to all 17 extracts. Of the atopic (two or more positive skin tests to common inhalant allergens plus a personal and/or family history of allergy) and nonatopic fish-tolerant controls, 20/26 (77%) reacted by skin test to one or more fish extracts tested; the most prevalent positive reaction was to anchovy (73%). A significant correlation (P < .01) was observed between skin test reactivity of fish-allergic subjects to most fish extracts and fish RAST reactions. Radioallergosorbent inhibition testing demonstrated significant cross-reactivity among pollack, salmon, trout, and tuna; and between mackerel and anchovy. These results suggest that fish-allergic subjects may be clinically sensitive to more than one species of fish. Skin test reactivity to fish by itself is not an adequate criterion for the confirmation of clinically relevant fish allergy; consequently, fish-allergic subjects with positive skin tests to several fish species

Texas State Library: Library Services and Construction Act. Annual Report, FFY 1977.

ERIC Educational Resources Information Center

Texas State Library, Austin. Dept. of Library Development.

Texas State Library activities for 1977 which were funded under the Library Services and Construction Act (LSCA) are reported, including administrative expenses for LSCA; administrative tape conversion--to duplicate books recorded on open reel tapes to cassettes for use by the blind; continuing education and consulting for librarians; special…

Implementing the Affordable Care Act: State Action to Establish SHOP Marketplaces.

PubMed

Dash, Sarah J; Lucia, Kevin W; Thomas, Amy

2014-03-01

The Affordable Care Act seeks to help small employers offer coverage by reforming the small-group market and establishing Small Business Health Options Program (SHOP) marketplaces. Seventeen states and the District of Columbia chose to operate their own SHOP marketplaces in 2014, with the federal government operating the SHOP marketplace in 33 states. This brief examines state decisions to enhance the value of SHOP marketplaces for small employers and finds that most have set predictable participation and eligibility requirements and will offer a competitive choice of insurers and plans. States also are seeking to facilitate small employers' shopping experience through online tools and access to personalized assistance. While not all SHOP marketplaces are yet functioning as intended, their establishment offers an opportunity to identify successful strategies for improving the affordability and accessibility of coverage for small employers.

Adapting to Regional Enforcement: Fishing Down the Governance Index

PubMed Central

Österblom, Henrik; Sumaila, U. Rashid; Bodin, Örjan; Hentati Sundberg, Jonas; Press, Anthony J.

2010-01-01

Background Illegal, Unreported and Unregulated (IUU) fishing is a problem for marine resource managers, leading to depletion of fish stocks and negative impacts on marine ecosystems. These problems are particularly evident in regions with weak governance. Countries responsible for sustainable natural resource management in the Southern Ocean have actively worked to reduce IUU fishing in the region over a period of 15 years, leading to a sequence of three distinct peaks of IUU fishing. Methodology/Principal Findings We reviewed existing public records relating to IUU fishing in the Southern Ocean between 1995–2009 and related this information to the governance capacity of flag states responsible for IUU vessels. IUU operators used a number of methods to adapt to enforcement actions, resulting in reduced risks of detection, apprehension and sanctioning. They changed fishing locations, vessel names and flag states, and ports for offloading IUU catches. There was a significant decrease in the proportion of IUU vessels flagged to CCAMLR countries, and a significant decrease in the average governance index of flag states. Despite a decreasing trend of IUU fishing, further actions are hampered by the regional scope of CCAMLR and the governance capacity of responsible states. Conclusions/Significance This is the first study of long-term change in the modus operandi of IUU fishing operators, illustrating that IUU operators can adapt to enforcement actions and that such dynamics may lead to new problems elsewhere, where countries have a limited capacity. This outsourcing of problems may have similarities to natural resource extraction in other sectors and in other regions. IUU fishing is the result of a number of factors, and effectively addressing this major challenge to sustainable marine resource extraction will likely require a stronger focus on governance. Highly mobile resource extractors with substantial funds are able to adapt to changing regulations by exploiting

Adapting to regional enforcement: fishing down the governance index.

PubMed

Osterblom, Henrik; Sumaila, U Rashid; Bodin, Orjan; Hentati Sundberg, Jonas; Press, Anthony J

2010-09-17

Illegal, Unreported and Unregulated (IUU) fishing is a problem for marine resource managers, leading to depletion of fish stocks and negative impacts on marine ecosystems. These problems are particularly evident in regions with weak governance. Countries responsible for sustainable natural resource management in the Southern Ocean have actively worked to reduce IUU fishing in the region over a period of 15 years, leading to a sequence of three distinct peaks of IUU fishing. We reviewed existing public records relating to IUU fishing in the Southern Ocean between 1995-2009 and related this information to the governance capacity of flag states responsible for IUU vessels. IUU operators used a number of methods to adapt to enforcement actions, resulting in reduced risks of detection, apprehension and sanctioning. They changed fishing locations, vessel names and flag states, and ports for offloading IUU catches. There was a significant decrease in the proportion of IUU vessels flagged to CCAMLR countries, and a significant decrease in the average governance index of flag states. Despite a decreasing trend of IUU fishing, further actions are hampered by the regional scope of CCAMLR and the governance capacity of responsible states. This is the first study of long-term change in the modus operandi of IUU fishing operators, illustrating that IUU operators can adapt to enforcement actions and that such dynamics may lead to new problems elsewhere, where countries have a limited capacity. This outsourcing of problems may have similarities to natural resource extraction in other sectors and in other regions. IUU fishing is the result of a number of factors, and effectively addressing this major challenge to sustainable marine resource extraction will likely require a stronger focus on governance. Highly mobile resource extractors with substantial funds are able to adapt to changing regulations by exploiting countries and regions with limited capacity.

Occurrence of antibiotics in water from fish hatcheries

USGS Publications Warehouse

Thurman, Earl M.; Dietze, Julie E.; Scribner, Elisabeth A.

2002-01-01

The recent discovery of pharmaceuticals in streams across the United States (Kolpin and others, 2002) has raised the visibility and need for monitoring of antibiotics in the environment. Possible sources of antibiotics and other pharmaceuticals in streams may include fish hatcheries. This fact sheet presents the results from a preliminary study of fish hatcheries across the United States for the occurrence and concentration of antibiotics present in fish hatchery water. The study examines both sufonamides and tetracyclines. Sulfonamides are synthetic compounds, and tetracyclines are naturally occurring compounds. The use of antibiotics added to specially formulated feed is a common practice in fish hatcheries to treat and prevent bacterial infections in large fish populations. U.S. Food and Drug Administration (FDA) approved antibiotics are oxytetracycline-HCI, sulfamerazine, and a combination drug containing ormetoprim and sulfadiamethoxine (U.S. Food and Drug Administration, 2003). During January 2001?June 2002, the U.S. Geological Survey (USGS) Organic Geochemistry Research Laboratory (OGRL), Lawrence, Kansas, cooperatively collected water samples from 13 fish hatcheries across the United States (fig. 1) with the assistance of hatchery operators. A method for the analysis of antibiotics was developed and used to identify and quantify these compounds in fish hatchery water (Lindsey and others, 2001). This study was completed to determine if trace levels of antibiotics [approximately 1 microgram per liter (?g/L) or 1 part per billion or greater occurred] in which water associated with fish hatcheries, which are a potential source of these compounds in surface water.

Region specific changes in nonapeptide levels during client fish interactions with allopatric and sympatric cleaner fish

PubMed Central

Soares, Marta C.; Cardoso, Sónia C.; Mazzei, Renata; André, Gonçalo I.; Morais, Marta; Gozdowska, Magdalena; Kalamarz-Kubiak, Hanna; Kulczykowska, Ewa

2017-01-01

Social relationships are crucially dependent on individual ability to learn and remember ecologically relevant cues. However, the way animals recognize cues before engaging in any social interaction and how their response is regulated by brain neuromodulators remains unclear. We examined the putative involvement of arginine vasotocin (AVT) and isotocin (IT), acting at different brain regions, during fish decision-making in the context of cooperation, by trying to identify how fish distinguish and recognize the value of other social partners or species. We hypothesized that the behavioural responses of cleaner fish clients to different social contexts would be underlain by changes in brain AVT and IT levels. We have found that changes in AVT at the level of forebrain and optic tectum are linked with a response to allopatric cleaners (novel or unfamiliar stimuli) while those at cerebellum are associated with the willingness to be cleaned (in response to sympatric cleaners). On the other hand, higher brain IT levels that were solely found in the diencephalon, also in response to allopatric cleaners. Our results are the first to implicate these nonapeptides, AVT in particular, in the assessment of social cues which enable fish to engage in mutualistic activities. PMID:28683143

Downhole vacuum cleans up tough fishing, milling jobs

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

LaLande, P.; Flanders, B.

1996-02-01

A unique tool developed to effect reverse circulation downhole is being used successfully in problem milling and fishing operations where conventional techniques fail to recover junk in the hole. Jointly developed by several major operators in conjunction with Baker Oil Tools, the patented Reverse Circulating Tool (RCT) acts as a downhole vacuum cleaner, catching and retaining debris circulated from the wellbore while allowing fishing, milling and washover operations to continue uninterrupted. As described in several case histories overviewed, the unique vacuuming action efficiently cleans up junk and debris in even the most difficult fishing and milling applications. Downhole operations proceedmore » normally, but without threat of damage from milled debris. Developers hold both mechanical and method patents on the RCT.« less

Fish health and environmental health.

PubMed Central

Murchelano, R A

1990-01-01

Surveys conducted to evaluate the health of marine-bottom fishes have been conducted in the eastern and western North Atlantic for the past 15 years, usually in conjunction with fish stock assessment cruises. The health of the fish sampled was evaluated using certain integumental and skeletal lesions and anomalies as markers to signify compromised health status. The results of these surveys indicate that fish health is poorer in coastal waters that have been anthropogenically degraded. Monitoring programs to determine the status and trends in levels of inorganic and organic contaminants in fish tissue and sediments have disclosed high levels of chemical contaminants in several coastal areas of the northeastern United States. Histopathological examinations of liver tissues of winter flounder, Pseudopleuronectes americanus, from Boston Harbor, one of the more chemically contaminated sites, has revealed a high prevalence of hepatocarcinoma. PMID:2401261

DNA barcoding of marine ornamental fishes from India.

PubMed

Bamaniya, Dhaval C; Pavan-Kumar, A; Gireesh-Babu, P; Sharma, Niti; Reang, Dhalongsaih; Krishna, Gopal; Lakra, W S

2016-09-01

India has rich marine ornamental fish diversity with 400 fish species distributed in Gulf of Munnar/Palk Bay, Gulf of Kutch, and in reefs around Andaman & Nicobar and Lakshadweep Islands. Marine ornamental fish identification at the field level is very difficult because of their high diversity and profound changes in appearance during their developmental stages and camouflage. To facilitate ornamental fish trading with ease and in compliance with the biodiversity act, DNA barcoding technique could be used to accurately identify species. In this study, DNA barcodes were generated for 31 species of commercially important marine ornamental fishes from India. The average genetic distance (K2P model) within species, genus, and family was 0.446, 13.08, and 20.09%, respectively. Intraspecific variation has increased several folds (15-20 times) after including conspecific sequences from different geographical locations. The presence of allopatric lineages/cryptic species was observed in the Indo-pacific region. The NJ tree constructed based on K2P values showed distinct clusters shared by congeneric species specific to populations.

Endangered Fish Species in Kansas: Historic vs Contemporary Distribution

EPA Science Inventory

Background/Question/Methods Kansas state has more freshwater fish species than other states in the west and northern US. Based on recent count, more than 140 fishes have been documented in Kansas rivers. And at least five are categorized as endangered species in Kansas (and thre...

Risks and benefits of consumption of Great Lakes fish.

PubMed

Turyk, Mary E; Bhavsar, Satyendra P; Bowerman, William; Boysen, Eric; Clark, Milton; Diamond, Miriam; Mergler, Donna; Pantazopoulos, Peter; Schantz, Susan; Carpenter, David O

2012-01-01

Beneficial effects of fish consumption on early cognitive development and cardiovascular health have been attributed to the omega-3 fatty acids in fish and fish oils, but toxic chemicals in fish may adversely affect these health outcomes. Risk-benefit assessments of fish consumption have frequently focused on methylmercury and omega-3 fatty acids, not persistent pollutants such as polychlorinated biphenyls, and none have evaluated Great Lakes fish consumption. The risks and benefits of fish consumption have been established primarily for marine fish. Here, we examine whether sufficient data are available to evaluate the risks and benefits of eating freshwater fish from the Great Lakes. We used a scoping review to integrate information from multiple state, provincial, and federal agency sources regarding the contaminants and omega-3 fatty acids in Great Lakes fish and fish consumers, consumption rates and fish consumption advisories, and health effects of contaminants and omega-3 fatty acids. Great Lakes fish contain persistent contaminants--many of which have documented adverse health effects--that accumulate in humans consuming them. In contrast, data are sparse on omega-3 fatty acids in the fish and their consumers. Moreover, few studies have documented the social and cultural benefits of Great Lakes fish consumption, particularly for subsistence fishers and native communities. At this time, federal and state/provincial governments provide fish consumption advisories based solely on risk. Our knowledge of Great Lakes fish has critical gaps, particularly regarding the benefits of consumption. A risk-benefit analysis requires more information than is currently available on the concentration of omega-3 fatty acids in Great Lakes fish and their absorption by fish eaters in addition to more information on the social, cultural, and health consequences of changes in the amount of fish consumed.

Risks and Benefits of Consumption of Great Lakes Fish

PubMed Central

Bhavsar, Satyendra P.; Bowerman, William; Boysen, Eric; Clark, Milton; Diamond, Miriam; Mergler, Donna; Pantazopoulos, Peter; Schantz, Susan; Carpenter, David O.

2011-01-01

Background: Beneficial effects of fish consumption on early cognitive development and cardiovascular health have been attributed to the omega-3 fatty acids in fish and fish oils, but toxic chemicals in fish may adversely affect these health outcomes. Risk–benefit assessments of fish consumption have frequently focused on methylmercury and omega-3 fatty acids, not persistent pollutants such as polychlorinated biphenyls, and none have evaluated Great Lakes fish consumption. Objectives: The risks and benefits of fish consumption have been established primarily for marine fish. Here, we examine whether sufficient data are available to evaluate the risks and benefits of eating freshwater fish from the Great Lakes. Methods: We used a scoping review to integrate information from multiple state, provincial, and federal agency sources regarding the contaminants and omega-3 fatty acids in Great Lakes fish and fish consumers, consumption rates and fish consumption advisories, and health effects of contaminants and omega-3 fatty acids. Data synthesis: Great Lakes fish contain persistent contaminants—many of which have documented adverse health effects —that accumulate in humans consuming them. In contrast, data are sparse on omega-3 fatty acids in the fish and their consumers. Moreover, few studies have documented the social and cultural benefits of Great Lakes fish consumption, particularly for subsistence fishers and native communities. At this time, federal and state/provincial governments provide fish consumption advisories based solely on risk. Conclusions: Our knowledge of Great Lakes fish has critical gaps, particularly regarding the benefits of consumption. A risk–benefit analysis requires more information than is currently available on the concentration of omega-3 fatty acids in Great Lakes fish and their absorption by fish eaters in addition to more information on the social, cultural, and health consequences of changes in the amount of fish consumed. PMID

Broodstock management and hormonal manipulations of fish reproduction.

PubMed

Mylonas, Constantinos C; Fostier, Alexis; Zanuy, Silvia

2010-02-01

Control of reproductive function in captivity is essential for the sustainability of commercial aquaculture production, and in many fishes it can be achieved by manipulating photoperiod, water temperature or spawning substrate. The fish reproductive cycle is separated in the growth (gametogenesis) and maturation phase (oocyte maturation and spermiation), both controlled by the reproductive hormones of the brain, pituitary and gonad. Although the growth phase of reproductive development is concluded in captivity in most fishes-the major exemption being the freshwater eel (Anguilla spp.), oocyte maturation (OM) and ovulation in females, and spermiation in males may require exogenous hormonal therapies. In some fishes, these hormonal manipulations are used only as a management tool to enhance the efficiency of egg production and facilitate hatchery operations, but in others exogenous hormones are the only way to produce fertilized eggs reliably. Hormonal manipulations of reproductive function in cultured fishes have focused on the use of either exogenous luteinizing hormone (LH) preparations that act directly at the level of the gonad, or synthetic agonists of gonadotropin-releasing hormone (GnRHa) that act at the level of the pituitary to induce release of the endogenous LH stores, which, in turn act at the level of the gonad to induce steroidogenesis and the process of OM and spermiation. After hormonal induction of maturation, broodstock should spawn spontaneously in their rearing enclosures, however, the natural breeding behavior followed by spontaneous spawning may be lost in aquaculture conditions. Therefore, for many species it is also necessary to employ artificial gamete collection and fertilization. Finally, a common question in regards to hormonal therapies is their effect on gamete quality, compared to naturally maturing or spawning broodfish. The main factors that may have significant consequences on gamete quality-mainly on eggs-and should be considered

The OECD Fish Testing Framework Project

EPA Science Inventory

OECD Project 2.30 on a Fish Testing Framework was initiated in mid-2009, with the United States as the lead country. The objectives of the project are to review the regulatory needs and data requirements for fish testing and review the currency of existing OECD Test Guidelines. ...

76 FR 27636 - Permits; Foreign Fishing

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-12

... all electronic public comments via the Federal eRulemaking Portal at http://www.regulations.gov . Mail... by e- mail at [email protected] . SUPPLEMENTARY INFORMATION: Background Section 204(d) of the... consisting solely of transporting fish or fish products at sea from a point within the United States...

50 CFR 36.13 - Subsistence fishing.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Subsistence fishing. 36.13 Section 36.13 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.13 Subsistence...

50 CFR 36.13 - Subsistence fishing.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Subsistence fishing. 36.13 Section 36.13 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.13 Subsistence...

50 CFR 36.13 - Subsistence fishing.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Subsistence fishing. 36.13 Section 36.13 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.13 Subsistence...

50 CFR 36.13 - Subsistence fishing.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Subsistence fishing. 36.13 Section 36.13 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.13 Subsistence...

50 CFR 36.13 - Subsistence fishing.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Subsistence fishing. 36.13 Section 36.13 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.13 Subsistence...

A large outbreak of scombroid fish poisoning associated with eating escolar fish (Lepidocybium flavobrunneum).

PubMed Central

Feldman, K. A.; Werner, S. B.; Cronan, S.; Hernandez, M.; Horvath, A. R.; Lea, C. S.; Au, A. M.; Vugia, D. J.

2005-01-01

In August 2003, an outbreak of scombroid fish poisoning occurred at a retreat centre in California, USA. In a retrospective cohort study, 42 (75%) of the 56 dinner attendees who ate escolar fish (Lepidocybium flavobrunneum) met the case definition. Individuals who ate at least 2 oz of fish were 1.5 times more likely to develop symptoms than those who ate less (relative risk 1.5, 95% confidence interval 0.9-2.6), and to develop more symptoms (median 7 vs. 3 symptoms, P = 0.03). Patients who took medicine had a longer duration of symptoms than those who did not (median 4 vs. 1.5 h, P = 0.05), and experienced a greater number of symptoms (median 8 vs. 3 symptoms, P = 0.0002). Samples of fish contained markedly elevated histamine levels (from 2000 to 3800 ppm). This is one of the largest reported outbreaks of scombroid fish poisoning in the United States and was associated with a rare vehicle for scombroid fish poisoning, escolar. PMID:15724707

Making the Most of the Every Student Succeeds Act (ESSA): Helping States Focus on School Equity, Quality and Climate

ERIC Educational Resources Information Center

Penuel, William; Meyer, Elizabeth; Valladares, Michelle Renée

2016-01-01

Staff in State Departments of Education are diligently reviewing and revising their state accountability systems to meet the new requirements and opportunities of the Every Student Succeeds Act (ESSA). ESSA is the latest reauthorization of the 1965 Elementary and Secondary Education Act, the primary federal bill guiding K-12 education policy. As a…

Fish Peroxiredoxins and Their Role in Immunity

PubMed Central

Valero, Yulema; Martínez-Morcillo, Francisco J.; Esteban, M. Ángeles; Chaves-Pozo, Elena; Cuesta, Alberto

2015-01-01

Peroxiredoxins (Prxs) are a family of antioxidant enzymes that protect cells from oxidative damage. In addition, Prxs may act as modulators of inflammation, protect against cell death and tumour progression, and facilitate tissue repair after damage. The most studied roles of Prx1 and Prx2 are immunological. Here we present a review on the effects of some immunostimulant treatments and bacterial, viral, or parasitic infections on the expression of fish Prxs at the gene and/or protein level, and point to their important role in immunity. The Prxs show antioxidant activity as well as a protective effect against infection. Some preliminary data are presented about the role of fish Prx1 and Prx2 in virus resistance although further studies are needed before the role of fish Prx in immunity can be definitively defined. PMID:26633533

50 CFR 216.24 - Taking and related acts incidental to commercial fishing operations by tuna purse seine vessels...

Code of Federal Regulations, 2013 CFR

2013-10-01

... distance from the backdown channel apex to the stern tiedown point. (7) Experimental fishing operations. The Administrator, Southwest Region, may authorize experimental fishing operations, consistent with.... (i) A vessel permit holder may apply for an experimental fishing operation waiver by submitting the...

50 CFR 216.24 - Taking and related acts incidental to commercial fishing operations by tuna purse seine vessels...

Code of Federal Regulations, 2012 CFR

2012-10-01

... distance from the backdown channel apex to the stern tiedown point. (7) Experimental fishing operations. The Administrator, Southwest Region, may authorize experimental fishing operations, consistent with.... (i) A vessel permit holder may apply for an experimental fishing operation waiver by submitting the...

50 CFR 216.24 - Taking and related acts incidental to commercial fishing operations by tuna purse seine vessels...

Code of Federal Regulations, 2014 CFR

2014-10-01

... distance from the backdown channel apex to the stern tiedown point. (7) Experimental fishing operations. The Administrator, Southwest Region, may authorize experimental fishing operations, consistent with.... (i) A vessel permit holder may apply for an experimental fishing operation waiver by submitting the...

50 CFR 216.24 - Taking and related acts incidental to commercial fishing operations by tuna purse seine vessels...

Code of Federal Regulations, 2010 CFR

2010-10-01

... distance from the backdown channel apex to the stern tiedown point. (7) Experimental fishing operations. The Administrator, Southwest Region, may authorize experimental fishing operations, consistent with.... (i) A vessel permit holder may apply for an experimental fishing operation waiver by submitting the...

50 CFR 216.24 - Taking and related acts incidental to commercial fishing operations by tuna purse seine vessels...

Code of Federal Regulations, 2011 CFR

2011-10-01

... distance from the backdown channel apex to the stern tiedown point. (7) Experimental fishing operations. The Administrator, Southwest Region, may authorize experimental fishing operations, consistent with.... (i) A vessel permit holder may apply for an experimental fishing operation waiver by submitting the...

50 CFR 100.27 - Subsistence taking of fish.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Subsistence taking of fish. 100.27 Section 100.27 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) NATIONAL WILDLIFE MONUMENTS SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Subsistence Taking of Fish and Wildlife § 100.27...

50 CFR 100.27 - Subsistence taking of fish.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Subsistence taking of fish. 100.27 Section 100.27 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) NATIONAL WILDLIFE MONUMENTS SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Subsistence Taking of Fish and Wildlife § 100.27...

50 CFR 100.27 - Subsistence taking of fish.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Subsistence taking of fish. 100.27 Section 100.27 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) NATIONAL WILDLIFE MONUMENTS SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Subsistence Taking of Fish and Wildlife § 100.27...

50 CFR 100.27 - Subsistence taking of fish.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Subsistence taking of fish. 100.27 Section 100.27 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) NATIONAL WILDLIFE MONUMENTS SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Subsistence Taking of Fish and Wildlife § 100.27...

Ultrafast-Acting Insulins: State of the Art

PubMed Central

Heinemann, Lutz; Muchmore, Douglas B.

2012-01-01

Optimal coverage of prandial insulin requirements remains an elusive goal. The invention of rapid-acting insulin analogs (RAIAs) was a big step forward in reducing postprandial glycemic excursions in patients with diabetes in comparison with using regular human insulin; however, even with these, the physiological situation cannot be adequately mimicked. Developing ultrafast-acting insulins (UFIs)—showing an even more rapid onset of action and a shorter duration of action after subcutaneous (SC) administration—is another step forward in achieving this goal. The need for UFIs has been gradually recognized over the years, and subsequently, a number of different approaches to cover this need are in clinical development. A rapid increase in circulating insulin levels can be achieved by different measures: modification of the primary structure of insulin molecule (as we know from RAIAs), addition of excipients that enhance the appearance in the monomeric state post-injection, or addition of enzymes that enable more free spreading of the insulin molecules in the SC tissue. Other measures to increase the insulin absorption rate increase the local blood flow nearby the insulin depot in the SC tissue, injecting the insulin intradermally or applying via another route, e.g., the lung. The development of these approaches is in different stages, from quite early stages to nearing market authorization. In time, daily practice will show if the introduction of UFIs will fulfill their clinical promise. In this review, the basic idea for UFIs will be presented and the different approaches will be briefly characterized. PMID:22920797

The importance of spatial fishing behavior for coral reef resilience

NASA Astrophysics Data System (ADS)

Rassweiler, A.; Lauer, M.; Holbrook, S. J.

2016-02-01

Coral reefs are dynamic systems in which disturbances periodically reduce coral cover but are normally followed by recovery of the coral community. However, human activity may have reduced this resilience to disturbance in many coral reef systems, as an increasing number of reefs have undergone persistent transitions from coral-dominated to macroalgal-dominated community states. Fishing on herbivores may be one cause of reduced reef resilience, as lower herbivory can make it easier for macroalgae to become established after a disturbance. Despite the acknowledged importance of fishing, relatively little attention has been paid to the potential for feedbacks between ecosystem state and fisher behavior. Here we couple methods from environmental anthropology and ecology to explore these feedbacks between small-scale fisheries and coral reefs in Moorea, French Polynesia. We document how aspects of ecological state such as the abundance of macroalgae affect people's preference for fishing in particular lagoon habitats. We then incorporate biases towards fishing in certain ecological states into a spatially explicit bio-economic model of ecological dynamics and fishing in Moorea's lagoons. We find that feedbacks between spatial fishing behavior and ecological state can have critical effects on coral reefs. Presence of these spatial behaviors consistently leads to more coherence across the reef-scape. However, whether this coherence manifests as increased resilience or increased fragility depends on the spatial scales of fisher movement and the magnitudes of disturbance. These results emphasize the potential importance of spatially-explicit fishing behavior for reef resilience, but also the complexity of the feedbacks involved.

Workforce Investment Act: Interim Report on Status of Spending and States' Available Funds. Report to Congressional Requesters.

ERIC Educational Resources Information Center

Nilsen, Sigurd R.

A study assessed whether the Department of Labor's (DOL's) information on states' Workforce Investment Act of 1998 (WIA) spending was a true reflection of states' available funds. The most recent available spending data from DOL and the 50 states were analyzed. Interviews were conducted with state workforce officials in nine states, local…

Fish pigmentation and the melanocortin system.

PubMed

Cal, Laura; Suarez-Bregua, Paula; Cerdá-Reverter, José Miguel; Braasch, Ingo; Rotllant, Josep

2017-09-01

The melanocortin system is a complex neuroendocrine signaling mechanism involved in numerous physiological processes in vertebrates, including pigmentation, steroidogenesis and metabolic control. This review focuses at one of its most fascinating function in fish, its regulatory role in the control of pigmentation, in which the melanocortin 1 receptor (Mc1r), its agonist α-melanocyte stimulating hormone (α-Msh), and the endogenous antagonist agouti signaling protein (Asip1) are the main players. Functional control of Mc1r, which is highly expressed in fish skin and whose activation stimulates melanin production and melanosome dispersion in fish melanophores, is considered a key mechanism for vertebrate pigment phenotypes. The α-Msh peptide, the most documented Mc1r agonist involved in pigmentation, is produced in the pituitary gland, activating melanin synthesis by binding to Mc1r in fish melanophores. Finally, Asip1 is the putative factor for establishing the evolutionarily conserved dorso-ventral pigment pattern found across vertebrates. However, we are just starting to understand how other melanocortin system components are acting in this complex regulatory network. Copyright © 2017 Elsevier Inc. All rights reserved.

New York State's "Assets Coming Together (ACT) for Youth": a statewide approach effects community change.

PubMed

Riser, Marta H; Mesler, Kristine; Tallon, Thomas C; Birkhead, Guthrie S

2006-11-01

The New York State Department of Health launched an innovative initiative, Assets Coming Together (ACT) for Youth, implemented in 2000, as a public health strategy to promote youth development (YD) as a means to improve health outcomes for youth. ACT for Youth shifted the focus from problems and problem reduction to assets and strength-based means of improving health by enhancing opportunities and supports in communities for all youth and their families. ACT for Youth is innovative in its emphasis on community building and community change at multiple levels. This descriptive report mentions development, implementation, specific objectives, and highlights of accomplishments in mobilizing communities around YD. Lessons learned over the first 5 years of the initiative are reviewed, with emphasis on the elements of successful health department YD programming. From this foundation, New York State hopes to be in the vanguard of utilizing YD as a public health improvement strategy and hopes that others will follow.

[Advances in the study of neuroendocrinological regulation of kisspeptin in fish reproduction].

PubMed

Zhuo, Qi

2013-10-01

Kisspeptin, a key factor in the neuroendocrinological regulation of animal reproduction, is a peptide product encoded by kiss genes, which act as the natural ligand of GPR54. Over the last decade, multiple functional molecular forms of kisspeptin have been found in vertebrate species. In fish, the major molecular structural form is kisspeptin-10. The kisspeptin/GPR54 system has multiple important functions in reproduction. This review provides an overview of our current knowledge on kisspeptin and its role in regulating fish reproductive, including the distribution and location of kisspeptin neurons in the brain, the molecular polymorphism of fish kisspeptin, functional diversity, the molecular mechanism of fish reproductive regulation, and the molecular evolution of kisspeptin as well as the co-regulation of fish reproduction by kisspeptin and other functional molecules. Perspectives on the future of kisspeptin regulation in fish reproduction are also highlighted.

Distance from a fishing community explains fish abundance in a no-take zone with weak compliance.

PubMed

Advani, Sahir; Rix, Laura N; Aherne, Danielle M; Alwany, Magdy A; Bailey, David M

2015-01-01

There are numerous examples of no-take marine reserves effectively conserving fish stocks within their boundaries. However, no-take reserves can be rendered ineffective and turned into 'paper parks' through poor compliance and weak enforcement of reserve regulations. Long-term monitoring is thus essential to assess the effectiveness of marine reserves in meeting conservation and management objectives. This study documents the present state of the 15-year old no-take zone (NTZ) of South El Ghargana within the Nabq Managed Resource Protected Area, South Sinai, Egyptian Red Sea. Previous studies credited willing compliance by the local fishing community for the increased abundances of targeted fish within the designated NTZ boundaries compared to adjacent fished or take-zones. We compared benthic habitat and fish abundance within the NTZ and the adjacent take sites open to fishing, but found no significant effect of the reserve. Instead, the strongest evidence was for a simple negative relationship between fishing pressure and distance from the closest fishing village. The abundance of targeted piscivorous fish increased significantly with increasing distance from the village, while herbivorous fish showed the opposite trend. This gradient was supported by a corresponding negative correlation between the amount of discarded fishing gear observed on the reef and increasing distance from the village. Discarded fishing gear within the NTZ suggested decreased compliance with the no-take regulations. Our findings indicate that due to non-compliance the no-take reserve is no longer functioning effectively, despite its apparent initial successes and instead a gradient of fishing pressure exists with distance from the nearest fishing community.

Grants for State and Interstate Agencies under Section 106 of the Clean Water Act

EPA Pesticide Factsheets

Each state and territory has established programs to protect and restore fresh waters, coastal waters and wetlands as outlined in the Clean Water Act. Section 106 grants support the implementation of those programs.

Effects of marine reserves versus nursery habitat availability on structure of reef fish communities.

PubMed

Nagelkerken, Ivan; Grol, Monique G G; Mumby, Peter J

2012-01-01

No-take marine fishery reserves sustain commercial stocks by acting as buffers against overexploitation and enhancing fishery catches in adjacent areas through spillover. Likewise, nursery habitats such as mangroves enhance populations of some species in adjacent habitats. However, there is lack of understanding of the magnitude of stock enhancement and the effects on community structure when both protection from fishing and access to nurseries concurrently act as drivers of fish population dynamics. In this study we test the separate as well as interactive effects of marine reserves and nursery habitat proximity on structure and abundance of coral reef fish communities. Reserves had no effect on fish community composition, while proximity to nursery habitat only had a significant effect on community structure of species that use mangroves or seagrass beds as nurseries. In terms of reef fish biomass, proximity to nursery habitat by far outweighed (biomass 249% higher than that in areas with no nursery access) the effects of protection from fishing in reserves (biomass 21% lower than non-reserve areas) for small nursery fish (≤ 25 cm total length). For large-bodied individuals of nursery species (>25 cm total length), an additive effect was present for these two factors, although fish benefited more from fishing protection (203% higher biomass) than from proximity to nurseries (139% higher). The magnitude of elevated biomass for small fish on coral reefs due to proximity to nurseries was such that nursery habitats seem able to overrule the usually positive effects on fish biomass by reef reserves. As a result, conservation of nursery habitats gains importance and more consideration should be given to the ecological processes that occur along nursery-reef boundaries that connect neighboring ecosystems.

Effects of Marine Reserves versus Nursery Habitat Availability on Structure of Reef Fish Communities

PubMed Central

Nagelkerken, Ivan; Grol, Monique G. G.; Mumby, Peter J.

2012-01-01

No-take marine fishery reserves sustain commercial stocks by acting as buffers against overexploitation and enhancing fishery catches in adjacent areas through spillover. Likewise, nursery habitats such as mangroves enhance populations of some species in adjacent habitats. However, there is lack of understanding of the magnitude of stock enhancement and the effects on community structure when both protection from fishing and access to nurseries concurrently act as drivers of fish population dynamics. In this study we test the separate as well as interactive effects of marine reserves and nursery habitat proximity on structure and abundance of coral reef fish communities. Reserves had no effect on fish community composition, while proximity to nursery habitat only had a significant effect on community structure of species that use mangroves or seagrass beds as nurseries. In terms of reef fish biomass, proximity to nursery habitat by far outweighed (biomass 249% higher than that in areas with no nursery access) the effects of protection from fishing in reserves (biomass 21% lower than non-reserve areas) for small nursery fish (≤25 cm total length). For large-bodied individuals of nursery species (>25 cm total length), an additive effect was present for these two factors, although fish benefited more from fishing protection (203% higher biomass) than from proximity to nurseries (139% higher). The magnitude of elevated biomass for small fish on coral reefs due to proximity to nurseries was such that nursery habitats seem able to overrule the usually positive effects on fish biomass by reef reserves. As a result, conservation of nursery habitats gains importance and more consideration should be given to the ecological processes that occur along nursery-reef boundaries that connect neighboring ecosystems. PMID:22675474

Patient Protection and Affordable Care Act; establishment of the multi-state plan program for the Affordable Insurance Exchanges.

PubMed

2013-03-11

The U.S. Office of Personnel Management (OPM) is issuing a final regulation establishing the Multi-State Plan Program (MSPP) pursuant to the Patient Protection and Affordable Care Act, as amended by the Health Care and Education Reconciliation Act of 2010, referred to collectively as the Affordable Care Act. Through contracts with OPM, health insurance issuers will offer at least two multi-State plans (MSPs) on each of the Affordable Insurance Exchanges (Exchanges). One of the issuers must be non-profit. Under the law, an MSPP issuer may phase in the States in which it offers coverage over 4 years, but it must offer MSPs on Exchanges in all States and the District of Columbia by the fourth year in which the MSPP issuer participates in the MSPP. This rule aims to balance adhering to the statutory goals of MSPP while aligning its standards to those applying to qualified health plans to promote a level playing field across health plans.

Adult Education and Family Literacy Act. Report to Congress on State Performance. Program Year 2003-2004

ERIC Educational Resources Information Center

Office of Vocational and Adult Education, US Department of Education, 2006

2006-01-01

The state-administered grant program authorized under the Adult Education and Family Literacy Act (AEFLA), enacted as Title II of the Workforce Investment Act (WIA) of 1998, is the major source of federal support for adult basic and literacy education programs. The purpose of the program is to provide educational opportunities to adults sixteen…

Texas Library Systems Act and Rules for Administering the Library Systems Act.

ERIC Educational Resources Information Center

Texas State Library, Austin. Dept. of Library Development.

This booklet presents the Texas State Library Systems Act and some supporting documents to help in the operation of a library under the Texas system. The State Library Systems Act establishes and defines the state library system, allowing for its operation and management and defining the member libraries. Information on state grants is provided,…

77 FR 20353 - United States Warehouse Act; Export Food Aid Commodities Licensing Agreement

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-04

... States Warehouse Act; Export Food Aid Commodities Licensing Agreement AGENCY: Farm Service Agency, USDA... the new Export Food Aid Commodities (EFAC) licensing agreement offered by the Farm Service Agency (FSA.... This licensing agreement was developed in response to concerns of export food aid providers...

Guidelines for use of fishes in research

USGS Publications Warehouse

Use of Fishes in Research Committee (joint committee of the American Fisheries Society, the American Institute of Fishery Research Biologists

2014-01-01

mammals and other vertebrates, in general. Policies, regulations, and recommendations developed for research on mammals, birds, reptiles, or even amphibians are frequently inappropriate for research with fishes. The Guidelines also address some of the ethical concerns that motivate guidelines used for research with other vertebrates, while being mindful of the unique physiology and general nature of fishes. The Guidelines were developed for general use by investigators within the United States; therefore, the roles, responsibilities, and informational needs of Institutional Animal Care and Use Committees (IACUCs) were given specific attention. All United States institutions that use vertebrate animals for research, teaching, research training, and biological testing are required to create an IACUC to oversee and evaluate all aspects of the institution’s animal care and use program. Investigators from other nations who read this document may disregard specific references to U.S. state and federal laws and regulations, as their institutional infrastructure and processes may differ from those of an internal committee such as IACUCs. The principles described herein, however, are applicable to research on fishes regardless of geographic location. Investigators in other nations may benefit by modifying any of the specific provisions pertaining to the United States, thereby adopting guidelines consistent with the laws and regulations of their own government. The UFR Committee urges that the Guidelines be endorsed and adopted (adapted, where necessary) by those state and federal authorities with regulatory responsibilities for fishes, offices with federal oversight (e.g., National Institutes of Health, Office of Laboratory Animal Welfare; http://grants.nih.gov/grants/olaw/olaw.htm) as well as by universities and other institutions and authorities using fishes and aquatic animals within their research and teaching programs.

Response of fish assemblages to declining acidic deposition in Adirondack Mountain lakes, 1984-2012

NASA Astrophysics Data System (ADS)

Baldigo, B. P.; Roy, K. M.; Driscoll, C. T.

2016-12-01

Adverse effects of acidic deposition on the chemistry and fish communities were evident in Adirondack Mountain lakes during the 1980s and 1990s. Fish assemblages and water chemistry in 43 Adirondack Long-Term Monitoring (ALTM) lakes were sampled by the Adirondack Lakes Survey Corporation and the New York State Department of Environmental Conservation during three periods (1984-87, 1994-2005, and 2008-12) to document regional impacts and potential biological recovery associated with the 1990 amendments to the 1963 Clean Air Act (CAA). We assessed standardized data from 43 lakes sampled during the three periods to quantify the response of fish-community richness, total fish abundance, and brook trout (Salvelinus fontinalis) abundance to declining acidity that resulted from changes in U.S. air-quality management between 1984 and 2012. During the 28-year period, mean acid neutralizing capacity (ANC) increased significantly from 3 to 30 μeq/L and mean inorganic monomeric Al concentrations decreased significantly from 2.22 to 0.66 μmol/L, yet mean species richness, all species or total catch per net night (CPNN), and brook trout CPNN did not change significantly in the 43 lakes. Regression analyses indicate that fishery metrics were not directly related to the degree of chemical recovery and that brook trout CPNN may actually have declined with increasing ANC. While the richness of fish communities increased with increasing ANC as anticipated in several Adirondack lakes, observed improvements in water quality associated with the CAA have generally failed to produce detectable shifts in fish assemblages within a large number of ALTM lakes. Additional time may simply be needed for biological recovery to progress, or else more proactive efforts may be necessary to restore natural fish assemblages in Adirondack lakes in which water chemistry is steadily recovering from acidification.

Endocrine disruption, parasites and pollutants in wild freshwater fish.

PubMed

Jobling, S; Tyler, C R

2003-01-01

Disruption of the endocrine system has been shown to occur in wild freshwater fish populations across the globe. Effects range from subtle changes in the physiology and sexual behaviour of fish to permanently altered sexual differentiation, impairment of gonad development and/or altered fertility. A wide variety of adverse environmental conditions may induce endocrine disruption, including sub-optimal temperatures, restricted food supply, low pH, environmental pollutants, and/or parasites. Furthermore, it is conceivable that any/all of these factors could act simultaneously to cause a range of disparate or inter-related effects. Some of the strongest evidence for a link between an adverse health effect, as a consequence of endocrine disruption, and a causative agent(s) is between the condition of intersex in wild roach (Rutlius rutilus) in UK rivers and exposure to effluents from sewage treatment works. The evidence to indicate that intersex in roach (and other cyprinid fish living in these rivers) is caused by chemicals that mimic and/or disrupt hormone function/balance in treated sewage effluent is substantial. There are a few parasites that affect the endocrine system directly in fish, including the tape worm Ligula intestinalis and a few parasites from the micropsora phylum. L. intestinalis acts at the level of the hypothalamus restricting GnRH secretion (resulting in poorly developed gonads) and is one of the very few examples where an endocrine disrupting event has been shown to result in a population-level effect (reducing it). It is well established that many parasites affect the immune system and thus the most common effect of parasites on the endocrine system in fish is likely to be an indirect one.

Advances of FishNet towards a fully automatic monitoring system for fish migration

NASA Astrophysics Data System (ADS)

Kratzert, Frederik; Mader, Helmut

2017-04-01

Restoring the continuum of river networks, affected by anthropogenic constructions, is one of the main objectives of the Water Framework Directive. Regarding fish migration, fish passes are a widely used measure. Often the functionality of these fish passes needs to be assessed by monitoring. Over the last years, we developed a new semi-automatic monitoring system (FishCam) which allows the contact free observation of fish migration in fish passes through videos. The system consists of a detection tunnel, equipped with a camera, a motion sensor and artificial light sources, as well as a software (FishNet), which helps to analyze the video data. In its latest version, the software is capable of detecting and tracking objects in the videos as well as classifying them into "fish" and "no-fish" objects. This allows filtering out the videos containing at least one fish (approx. 5 % of all grabbed videos) and reduces the manual labor to the analysis of these videos. In this state the entire system has already been used in over 20 different fish passes across Austria for a total of over 140 months of monitoring resulting in more than 1.4 million analyzed videos. As a next step towards a fully automatic monitoring system, a key feature is the automatized classification of the detected fish into their species, which is still an unsolved task in a fully automatic monitoring environment. Recent advances in the field of machine learning, especially image classification with deep convolutional neural networks, sound promising in order to solve this problem. In this study, different approaches for the fish species classification are tested. Besides an image-only based classification approach using deep convolutional neural networks, various methods that combine the power of convolutional neural networks as image descriptors with additional features, such as the fish length and the time of appearance, are explored. To facilitate the development and testing phase of this approach

Contaminated fish consumption in California's Central Valley Delta.

PubMed

Shilling, Fraser; White, Aubrey; Lippert, Lucas; Lubell, Mark

2010-05-01

Extensive mercury contamination and angler selection of the most contaminated fish species coincide in California's Central Valley. This has led to a policy conundrum: how to balance the economic and cultural impact of advising subsistence anglers to eat less fish with the economic cost of reducing the mercury concentrations in fish? State agencies with regulatory and other jurisdictional authority lack sufficient data and have no consistent approach to this problem. The present study focused on a critical and contentious region in California's Central Valley (the Sacramento-San Joaquin Rivers Delta) where mercury concentrations in fish and subsistence fishing rates are both high. Anglers and community members were surveyed for their fish preferences, rates of consumption, the ways that they receive health information, and basic demographic information. The rates of fish consumption for certain ethnicities were higher than the rates used by state agencies for planning pollution remediation. A broad range of ethnic groups were involved in catching and eating fish. The majority of anglers reported catching fish in order to feed to their families, including children and women of child-bearing age. There were varied preferences for receiving health information and no correlation between knowledge of fish contamination and rates of consumption. Calculated rates of mercury intake by subsistence anglers were well above the EPA reference dose. The findings here support a comprehensive policy strategy of involvement of the diverse communities in decision-making about education and clean-up and an official recognition of subsistence fishers in the region. Copyright 2010 Elsevier Inc. All rights reserved.

Occurrence of two novel actinospore types (Cnidaria: Myxozoa) in fish farms in Mato Grosso do Sul state, Brazil.

PubMed

Milanin, Tiago; Atkinson, Stephen D; Silva, Márcia R M; Alves, Roberto G; Tavares, Luiz Eduardo R; Ribeiro, Amanda M; Maia, Antonio A M

2018-06-01

We investigated the involvement of oligochaetes in the life cycles of fresh water myxozoan parasites in Brazil. In a fish farm in the State of Mato Grosso do Sul, we examined 192 oligochaetes and found that two (1%) released Aurantiactinomyxon type actinospores. We identified infected oligochaetes by morphology: both were Pristina synclites, from family Naididae. This is the first report of the involvement of this species in the life cycle of myxozoans. Small-subunit ribosomal DNA sequences of Aurantiactinomyxon type 1 (1882 nt) and Aurantiactinomyxon type 2 (1900 nt) did not match any previously sequenced myxozoan in the NCBI database, with the highest BLAST search similarities of 83% with Myxobolus batalhensis MF361090 and 93% with Henneguya maculosus KF296344, respectively, and the two aurantiactinomyxons were only 75% similar to each other (over ~ 1900 bases). Phylogenetic analyses showed that Aurantiactinomyxon type 1 had closest affinities with myxozoans from fish hosts in Order Characiformes, and Aurantiactinomyxon type 2 had affinities with myxozoans from fish of Order Siluriformes.

Dream Big: Exploring Empowering Processes of DREAM Act Advocacy in a Focal State

ERIC Educational Resources Information Center

Forenza, Brad; Mendonca, Carolina

2017-01-01

This original, qualitative research analyzed in-depth interviews with five undocumented, college-age, Latino DREAM Act advocates in a single state. An organizational empowerment framework was utilized to explore processes allied with such advocacy. Four emergent themes transcended the data inductively: (1) Challenging Social Injustice, which…

Deposition and cycling of sulfur controls mercury accumulation in Isle Royale fish

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

Paul E. Drevnick; Donald E. Canfield; Patrick R. Gorski

2007-11-01

Mercury contamination of fish is a global problem. Consumption of contaminated fish is the primary route of methylmercury exposure in humans and is detrimental to health. Newly mandated reductions in anthropogenic mercury emissions aim to reduce atmospheric mercury deposition and thus mercury concentrations in fish. However, factors other than mercury deposition are important for mercury bioaccumulation in fish. In the lakes of Isle Royale, U.S.A., reduced rates of sulfate deposition since the Clean Air Act of 1970 have caused mercury concentrations in fish to decline to levels that are safe for human consumption, even without a discernible decrease in mercurymore » deposition. Therefore, reductions in anthropogenic sulfur emissions may provide a synergistic solution to the mercury problem in sulfate-limited freshwaters. 71 refs., 3 figs., 1 tab.« less

Influence of Melatonin on the Immune System of Fish: A Review

PubMed Central

Esteban, M. Ángeles; Cuesta, Alberto; Chaves-Pozo, Elena; Meseguer, José

2013-01-01

Endocrine-immune system interactions have been widely demonstrated in mammals, whereas in fish, these relationships remain unclear. Of the organs that constitute the endocrine system, the pineal gland and its secretory product melatonin act in the synchronization of daily and seasonal rhythms in most vertebrates, including fish. Seasonal differences in immunocompetence and disease prevalence have been well documented in humans. Seasonality also strongly influences the life history of fish by controlling the timing of physiological events, such as reproduction, food intake, locomotor activity, and growth performance. Apart from its synchronizing capabilities, the role of melatonin in physiological processes in fish is not thoroughly understood. The purpose of this review is to summarize current studies on the effects of melatonin on the fish immune system. These studies suggest that melatonin represents an important component of fish endocrine-immune system interactions. The elucidation of the defense mechanisms of fish will facilitate the development of health management tools to support the growing finfish aquaculture industry as well as address questions concerning the origins and evolution of the immune system in vertebrates. PMID:23579958

Influence of melatonin on the immune system of fish: a review.

PubMed

Esteban, M Ángeles; Cuesta, Alberto; Chaves-Pozo, Elena; Meseguer, José

2013-04-11

Endocrine-immune system interactions have been widely demonstrated in mammals, whereas in fish, these relationships remain unclear. Of the organs that constitute the endocrine system, the pineal gland and its secretory product melatonin act in the synchronization of daily and seasonal rhythms in most vertebrates, including fish. Seasonal differences in immunocompetence and disease prevalence have been well documented in humans. Seasonality also strongly influences the life history of fish by controlling the timing of physiological events, such as reproduction, food intake, locomotor activity, and growth performance. Apart from its synchronizing capabilities, the role of melatonin in physiological processes in fish is not thoroughly understood. The purpose of this review is to summarize current studies on the effects of melatonin on the fish immune system. These studies suggest that melatonin represents an important component of fish endocrine-immune system interactions. The elucidation of the defense mechanisms of fish will facilitate the development of health management tools to support the growing finfish aquaculture industry as well as address questions concerning the origins and evolution of the immune system in vertebrates.

3 CFR - State of California Request for Waiver Under 42 U.S.C. 7543(b), the Clean Air Act

Code of Federal Regulations, 2010 CFR

2010-01-01

... 3 The President 1 2010-01-01 2010-01-01 false State of California Request for Waiver Under 42 U.S.C. 7543(b), the Clean Air Act Presidential Documents Other Presidential Documents Memorandum of January 26, 2009 State of California Request for Waiver Under 42 U.S.C. 7543(b), the Clean Air Act Memorandum for the Administrator of the Environmental...

Evaluating the Potential for Marine and Hydrokinetic Devices to Act As Artificial Reefs or Fish Aggregating Devices

NASA Astrophysics Data System (ADS)

Kramer, S.; Nelson, P.

2016-02-01

Wave energy converters (WECs) and tidal energy converters (TECs) are only beginning to be deployed along the U.S. West Coast and in Hawai'i, and a better understanding of their ecological effects on fish, particularly on special status fish is needed to facilitate project siting, design and environmental permitting. The structures of WECs and TECs placed on to the seabed, such as anchors and foundations, may function as artificial reefs that attract reef associated fishes, while the midwater and surface structures, such as mooring lines, buoys, and wave or tidal power devices, may function as fish aggregating devices (FADs). We evaluated these potential ecological interactions by comparing them to surrogate structures, such as artificial reefs, natural reefs, kelp vegetation, floating and sunken debris, oil and gas platforms, anchored FADs deployed to enhance fishing opportunities, net cages used for mariculture, and piers and marinas. We also conducted guided discussions with scientists and resource managers to provide unpublished observations. Our findings indicate the structures of WECs and TECs placed on or near the seabed in coastal waters of the U.S. West Coast and Hawai`i likely will function as small scale artificial reefs and attract potentially high densities of reef associated fishes and the midwater and surface structures of WECs placed in the tropical waters of Hawai`i likely will function as de facto FADs.

TOXICITY OF AHR AGONISTS TO FISH EARLY LIFE STAGES

EPA Science Inventory

Fish early life stages are exceptionally sensitive to the lethal toxicity of chemicals that act as arylhydrocarbon receptor (AhR) agonists. Toxicity characterizations based on 2,3,7,8-tetrachlorodibenzo-p-dioxin, generally the most potent AhR agonist, support the toxicity equiva...

Fishing--A Sport for All Seasons

ERIC Educational Resources Information Center

McIntosh, Phyllis

2011-01-01

In the United States, the phrase "goin' fishin'" is synonymous with taking a break and leaving everyday cares behind to go enjoy the outdoors, spend time with family or friends, and, if one is lucky, catch some tasty fish. According to the American Sportfishing Association, fishing is a hobby pursued by some 40 million Americans,…

US fishing industry participation in NASA's earth resources survey program: Communications between NASA and the US fishing industry

NASA Technical Reports Server (NTRS)

Maughan, P. M.; Marmelstein, A. D.; Hecht, K.; Broadhead, G. C.; Alverson, F. G.; Peckham, C. G.

1971-01-01

A study to evaluate the applications of remote sensing in commercial fishing is reported, and the basis for effective communications between NASA and the U.S. fishing industry are established. Detailed information is presented in the following areas: organization of the fishing complex and communication levels within and between the components; organization of the fishing industry and the communications within and between both selected fisheries and various industry groups; relationships and communications between federal, state, and local government agencies and the fishing industry; relationships and communications between international and regional fisheries commissions; and intergovernmental agency relationships relevant to the fishing industry. It will be necessary to educate those individuals having access to the techniques and resultant data, and channels for distribution of the information to selected fisheries are recommended. Procedures for feedback information loops are also established.

20 CFR 652.207 - How does a State meet the requirement for universal access to services provided under the Act?

Code of Federal Regulations, 2010 CFR

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false How does a State meet the requirement for universal access to services provided under the Act? 652.207 Section 652.207 Employees' Benefits EMPLOYMENT... exercising this discretion, a State must meet the Act's requirements. (b) These requirements are: (1) Labor...

10 CFR 50.13 - Attacks and destructive acts by enemies of the United States; and defense activities.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 1 2012-01-01 2012-01-01 false Attacks and destructive acts by enemies of the United States; and defense activities. 50.13 Section 50.13 Energy NUCLEAR REGULATORY COMMISSION DOMESTIC... the effects of (a) attacks and destructive acts, including sabotage, directed against the facility by...

10 CFR 50.13 - Attacks and destructive acts by enemies of the United States; and defense activities.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 1 2011-01-01 2011-01-01 false Attacks and destructive acts by enemies of the United States; and defense activities. 50.13 Section 50.13 Energy NUCLEAR REGULATORY COMMISSION DOMESTIC... the effects of (a) attacks and destructive acts, including sabotage, directed against the facility by...

10 CFR 50.13 - Attacks and destructive acts by enemies of the United States; and defense activities.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 1 2013-01-01 2013-01-01 false Attacks and destructive acts by enemies of the United States; and defense activities. 50.13 Section 50.13 Energy NUCLEAR REGULATORY COMMISSION DOMESTIC... the effects of (a) attacks and destructive acts, including sabotage, directed against the facility by...

10 CFR 50.13 - Attacks and destructive acts by enemies of the United States; and defense activities.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 1 2014-01-01 2014-01-01 false Attacks and destructive acts by enemies of the United States; and defense activities. 50.13 Section 50.13 Energy NUCLEAR REGULATORY COMMISSION DOMESTIC... the effects of (a) attacks and destructive acts, including sabotage, directed against the facility by...

22 CFR 92.2 - Description of overseas notarial functions of the Department of State, record of acts.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Description of overseas notarial functions of the Department of State, record of acts. 92.2 Section 92.2 Foreign Relations DEPARTMENT OF STATE LEGAL... officers of the Department of State is similar to the function of a notary public in the United States. See...

Evaluation of the HOPE Act: New State Services for Street Youth. Interim Report.

ERIC Educational Resources Information Center

McLain, Barbara

This report reviews the effectiveness of Washington's HOPE Centers and Responsible Living Skills Programs (RLSPs) and reports findings and recommendations. In 1999, state legislators enacted the HOPE Act, which created these two services. HOPE Centers are temporary residential facilities where street youth can stay for 30 days while being…

29 CFR 784.131 - “As an incident to, or in conjunction with”, fishing operations.

Code of Federal Regulations, 2010 CFR

2010-07-01

... conjunction with such fishing operations” (see Farmers Reservoir Co. v. McComb, 337 U.S. 755). It is apparent... operations. 784.131 Section 784.131 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION... PROVISIONS OF THE FAIR LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS...

29 CFR 784.131 - “As an incident to, or in conjunction with”, fishing operations.

Code of Federal Regulations, 2011 CFR

2011-07-01

... conjunction with such fishing operations” (see Farmers Reservoir Co. v. McComb, 337 U.S. 755). It is apparent... operations. 784.131 Section 784.131 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION... PROVISIONS OF THE FAIR LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS...

78 FR 19729 - Wild Bird Conservation Act; Receipt of Application for Approval

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-02

...-FF09A30000] Wild Bird Conservation Act; Receipt of Application for Approval AGENCY: Fish and Wildlife Service... birds that are protected in accordance with the Wild Bird Conservation Act of 1992. DATES: Written data... invited to comment on the following application for approval to conduct certain activities with bird...

Spontaneous fetal death among multigravid fertile women in relation to sport fish consumption and PCB exposure, New York State Angler Study

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

Mendola, P.

1994-01-01

Spontaneous fetal death, a sentinel event for environmental reproductive toxicity, has been observed among various mammalian species following polychlorinated biphenyl (PCB) exposure. This exposure-based cohort study assessed the relationship between PCB exposure due to consumption of contaminated Lake Ontario sport fish and spontaneous fetal death. Using 1,820 women from the 1990-1991 New York State Angler Study, fish consumption data were obtained from food frequency questionnaires and reproductive histories from live birth certificates. A reliability study demonstrated an excellent level of agreement between the exact number of spontaneous fetal deaths recorded on the birth certificate compared with telephone interview data (kappamore » = 0.83). Women who had never eaten Lake Ontario sport fish were unexposed (n = 979) and 841 women reported various levels of exposure. Analyses were stratified by maternal gravidity and controlled for smoking status and maternal age. No significant increases in risk for spontaneous fetal death were seen for any estimate of PCB exposure including lifetime estimate of PCB exposure based on species-specific PCB levels, years of fish consumption, and kilograms of fish consumed, either in the 1990-1991 season or in a lifetime estimate. The only significant finding was a slight risk reduction for women of gravidity three or more with years of fish consumption (odds ratio = 0.97; p = 0.03; 95% confidence interval = 0.94-0.99). These findings suggest that PCB exposure from contaminated sport fish does not increase the risk of spontaneous fetal death.« less

45 CFR 150.207 - Procedure for determining that a State fails to substantially enforce PHS Act requirements.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 45 Public Welfare 1 2013-10-01 2013-10-01 false Procedure for determining that a State fails to... INSURANCE MARKETS CMS Enforcement Processes for Determining Whether States Are Failing To Substantially Enforce PHS Act Requirement § 150.207 Procedure for determining that a State fails to substantially...

45 CFR 150.207 - Procedure for determining that a State fails to substantially enforce PHS Act requirements.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 45 Public Welfare 1 2014-10-01 2014-10-01 false Procedure for determining that a State fails to... INSURANCE MARKETS CMS Enforcement Processes for Determining Whether States Are Failing To Substantially Enforce PHS Act Requirement § 150.207 Procedure for determining that a State fails to substantially...

Effects of mercury deposition and coniferous forests on the mercury contamination of fish in the south central United States

USGS Publications Warehouse

Drenner, Ray W.; Chumchal, Matthew M.; Jones, Christina M.; Lehmann, Christopher M.B.; Gay, David A.; Donato, David I.

2013-01-01

Mercury (Hg) is a toxic metal that is found in aquatic food webs and is hazardous to human and wildlife health. We examined the relationship between Hg deposition, land coverage by coniferous and deciduous forests, and average Hg concentrations in largemouth bass (Micropterus salmoides)-equivalent fish (LMBE) in 14 ecoregions located within all or part of six states in the South Central U.S. In 11 ecoregions, the average Hg concentrations in 35.6-cm total length LMBE were above 300 ng/g, the threshold concentration of Hg recommended by the U.S. Environmental Protection Agency for the issuance of fish consumption advisories. Percent land coverage by coniferous forests within ecoregions had a significant linear relationship with average Hg concentrations in LMBE while percent land coverage by deciduous forests did not. Eighty percent of the variance in average Hg concentrations in LMBE between ecoregions could be accounted for by estimated Hg deposition after adjusting for the effects of coniferous forests. Here we show for the first time that fish from ecoregions with high atmospheric Hg pollution and coniferous forest coverage pose a significant hazard to human health. Our study suggests that models that use Hg deposition to predict Hg concentrations in fish could be improved by including the effects of coniferous forests on Hg deposition.

Fish intelligence, sentience and ethics.

PubMed

Brown, Culum

2015-01-01

Fish are one of the most highly utilised vertebrate taxa by humans; they are harvested from wild stocks as part of global fishing industries, grown under intensive aquaculture conditions, are the most common pet and are widely used for scientific research. But fish are seldom afforded the same level of compassion or welfare as warm-blooded vertebrates. Part of the problem is the large gap between people's perception of fish intelligence and the scientific reality. This is an important issue because public perception guides government policy. The perception of an animal's intelligence often drives our decision whether or not to include them in our moral circle. From a welfare perspective, most researchers would suggest that if an animal is sentient, then it can most likely suffer and should therefore be offered some form of formal protection. There has been a debate about fish welfare for decades which centres on the question of whether they are sentient or conscious. The implications for affording the same level of protection to fish as other vertebrates are great, not least because of fishing-related industries. Here, I review the current state of knowledge of fish cognition starting with their sensory perception and moving on to cognition. The review reveals that fish perception and cognitive abilities often match or exceed other vertebrates. A review of the evidence for pain perception strongly suggests that fish experience pain in a manner similar to the rest of the vertebrates. Although scientists cannot provide a definitive answer on the level of consciousness for any non-human vertebrate, the extensive evidence of fish behavioural and cognitive sophistication and pain perception suggests that best practice would be to lend fish the same level of protection as any other vertebrate.

Heterosigma bloom and associated fish kill

USGS Publications Warehouse

Hershberger, P.K.; Rensel, J.E.; Postel, J.R.; Taub, F.B.

1997-01-01

A bloom of the harmful marine phytoplankton, Heterosigma carterae occurred in upper Case Inlet, south Puget Sound, Washington in late September, 1994, correlating with the presence of at least 35 dead salmon. This marks the first time that this alga has been closely correlated with a wild fish kill; in the past it was thought to be associated with kills of penned fish at fish farms only. We were informed of the presence of a possible harmful algal bloom and dead salinois Ilear the town of Allyn on 27 September and a team was formed to investigate. We arrived at the Allyn waterfront at 17:30 hours the same day. Prior to our arrival, state agency personnel walked approximatcly two miles of shoreline from the powerlines north of the dock, to the mouth of Sherwood Creek and conducted the only official count of dead fish present along the shore consisting of 12 coho salmon (Oncorhynchus kisutch), 11 chum salmon (Oncorhynchus keta), 12 chinook salmon (Oncorhynchus tschawytscha), one flat fish, and one sculpin on the morning of 9/27. Since previous harmful blooms of Heterosigma have resultedin the majority of net penreared salmon sinking to the bottom of pens, and only approximately two miles of shoreline were sampled, it is suspected that many more exposed fish may have succumbed than were counted. Witnesses who explored the east side of the bay reported seeing many dead salmon there as well, but no counts were made. State agency personnel who observed the fish kill reported seeing “dying fish coming to the beach, gulping at the surface, trying to get out of the water” Scavengers were seen consuming the salmon carcasses; these included two harbor seals, a house cat, and Hymenopteran insects. None suffered any noticeable acute ill effects. Although precise cause of death has not been ascertained, visual inspection of the reproductive organs from a deceased male chum salmon found on the shore at Allyn confirmed that the fish was not yet reproductively mature and

Fish biodiversity and conservation in South America.

PubMed

Reis, R E; Albert, J S; Di Dario, F; Mincarone, M M; Petry, P; Rocha, L A

2016-07-01

The freshwater and marine fish faunas of South America are the most diverse on Earth, with current species richness estimates standing above 9100 species. In addition, over the last decade at least 100 species were described every year. There are currently about 5160 freshwater fish species, and the estimate for the freshwater fish fauna alone points to a final diversity between 8000 and 9000 species. South America also has c. 4000 species of marine fishes. The mega-diverse fish faunas of South America evolved over a period of >100 million years, with most lineages tracing origins to Gondwana and the adjacent Tethys Sea. This high diversity was in part maintained by escaping the mass extinctions and biotic turnovers associated with Cenozoic climate cooling, the formation of boreal and temperate zones at high latitudes and aridification in many places at equatorial latitudes. The fresh waters of the continent are divided into 13 basin complexes, large basins consolidated as a single unit plus historically connected adjacent coastal drainages, and smaller coastal basins grouped together on the basis of biogeographic criteria. Species diversity, endemism, noteworthy groups and state of knowledge of each basin complex are described. Marine habitats around South America, both coastal and oceanic, are also described in terms of fish diversity, endemism and state of knowledge. Because of extensive land use changes, hydroelectric damming, water divergence for irrigation, urbanization, sedimentation and overfishing 4-10% of all fish species in South America face some degree of extinction risk, mainly due to habitat loss and degradation. These figures suggest that the conservation status of South American freshwater fish faunas is better than in most other regions of the world, but the marine fishes are as threatened as elsewhere. Conserving the remarkable aquatic habitats and fishes of South America is a growing challenge in face of the rapid anthropogenic changes of the 21

50 CFR 14.23 - Live farm-raised fish and farm-raised fish eggs.

Code of Federal Regulations, 2011 CFR

2011-10-01

... OF WILDLIFE AND PLANTS IMPORTATION, EXPORTATION, AND TRANSPORTATION OF WILDLIFE Importation and... and farm-raised fish eggs meet the definition of “bred in captivity” as stated in 50 CFR 17.3. Except...

50 CFR 71.1 - Opening of national fish hatchery areas to hunting.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Opening of national fish hatchery areas to hunting. 71.1 Section 71.1 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... FISH HATCHERY AREAS Hunting § 71.1 Opening of national fish hatchery areas to hunting. National fish...

50 CFR 71.1 - Opening of national fish hatchery areas to hunting.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Opening of national fish hatchery areas to hunting. 71.1 Section 71.1 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... FISH HATCHERY AREAS Hunting § 71.1 Opening of national fish hatchery areas to hunting. National fish...

50 CFR 71.1 - Opening of national fish hatchery areas to hunting.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Opening of national fish hatchery areas to hunting. 71.1 Section 71.1 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... FISH HATCHERY AREAS Hunting § 71.1 Opening of national fish hatchery areas to hunting. National fish...

50 CFR 71.1 - Opening of national fish hatchery areas to hunting.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Opening of national fish hatchery areas to hunting. 71.1 Section 71.1 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... FISH HATCHERY AREAS Hunting § 71.1 Opening of national fish hatchery areas to hunting. National fish...

50 CFR 71.1 - Opening of national fish hatchery areas to hunting.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Opening of national fish hatchery areas to hunting. 71.1 Section 71.1 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... FISH HATCHERY AREAS Hunting § 71.1 Opening of national fish hatchery areas to hunting. National fish...

Fish movement ecology in high gradient headwater streams: Its relevance to fish passage restoration through stream culvert barriers

USGS Publications Warehouse

Hoffman, Robert L.; Dunham, Jason B.

2007-01-01

Restoration of fish passage through culvert barriers has emerged as a major issue in the Pacific Northwest and nationwide, in part, because of their potential influence on fish movement. Movement is an essential mechanism by which mobile animals acquire the resources necessary for the successful completion of their life-cycles. In this report, we provide a brief review of some essential characteristics of animal movement and examples from a focal group of fishes in Washington State: salmon, trout, and char. We begin by outlining some basic characteristics of animal movement and then apply that foundation to the case of salmonid fishes. Next we consider the consequences of disrupting fish movement with human-constructed barriers, such as culverts. Finally, this body of evidence is summarized, and we propose a short list of what we view as high priority information needs to support more effective restoration of fish passage through culverts.

Response of fish assemblages to declining acidic deposition in Adirondack Mountain lakes, 1984–2012

USGS Publications Warehouse

Baldigo, Barry P.; Roy, Karen; Driscoll, Charles T.

2016-01-01

Adverse effects of acidic deposition on the chemistry and fish communities were evident in Adirondack Mountain lakes during the 1980s and 1990s. Fish assemblages and water chemistry in 43 Adirondack Long-Term Monitoring (ALTM) lakes were sampled by the Adirondack Lakes Survey Corporation and the New York State Department of Environmental Conservation during three periods (1984–87, 1994–2005, and 2008–12) to document regional impacts and potential biological recovery associated with the 1990 amendments to the 1963 Clean Air Act (CAA). We assessed standardized data from 43 lakes sampled during the three periods to quantify the response of fish-community richness, total fish abundance, and brook trout (Salvelinus fontinalis) abundance to declining acidity that resulted from changes in U.S. air-quality management between 1984 and 2012. During the 28-year period, mean acid neutralizing capacity (ANC) increased significantly from 3 to 30 μeq/L and mean inorganic monomeric Al concentrations decreased significantly from 2.22 to 0.66 μmol/L, yet mean species richness, all species or total catch per net night (CPNN), and brook trout CPNN did not change significantly in the 43 lakes. Regression analyses indicate that fishery metrics were not directly related to the degree of chemical recovery and that brook trout CPNN may actually have declined with increasing ANC. While the richness of fish communities increased with increasing ANC as anticipated in several Adirondack lakes, observed improvements in water quality associated with the CAA have generally failed to produce detectable shifts in fish assemblages within a large number of ALTM lakes. Additional time may simply be needed for biological recovery to progress, or else more proactive efforts may be necessary to restore natural fish assemblages in Adirondack lakes in which water chemistry is steadily recovering from acidification.

Ciguatera fish poisoning. A southern California epidemic.

PubMed Central

Barton, E D; Tanner, P; Turchen, S G; Tunget, C L; Manoguerra, A; Clark, R F

1995-01-01

Ciguatera fish poisoning results from the bioconcentration of a variety of toxins produced by marine dinoflagellates. Signs and symptoms vary widely, but it usually presents as gastrointestinal and neurologic complaints beginning shortly after the ingestion of fish containing the toxins. Symptoms may persist for months and sometimes even years. Although cases have been reported throughout the United States, epidemics are most common along tropical and subtropical coasts and usually involve the ingestion of large carnivorous fish. We review the literature and report the first epidemic of 25 cases of ciguatera fish poisoning presenting to area hospitals in Southern California that were successfully tracked by the Department of Health Services and isolated to fish caught off the coast of Baja California, Mexico. Images Figure 1. PMID:7667980

Relative phase shifts for metaplectic isotopies acting on mixed Gaussian states

NASA Astrophysics Data System (ADS)

de Gosson, Maurice A.; Nicacio, Fernando

2018-05-01

We address in this paper the notion of relative phase shift for mixed quantum systems. We study the Pancharatnam-Sjöqvist phase shift φ (t ) =ArgTr(U^ tρ ^ ) for metaplectic isotopies acting on Gaussian mixed states. We complete and generalize the previous results obtained by one of us, while giving rigorous proofs. The key actor in this study is the theory of the Conley-Zehnder index which is an intersection index related to the Maslov index.

Mercury in fishes from 21 national parks in the Western United States: inter- and intra-park variation in concentrations and ecological risk

USGS Publications Warehouse

Eagles-Smith, Collin A.; Willacker, James J.; Flanagan Pritz, Colleen M.

2014-01-01

Mercury (Hg) is a global contaminant and human activities have increased atmospheric Hg concentrations 3- to 5-fold during the past 150 years. This increased release into the atmosphere has resulted in elevated loadings to aquatic habitats where biogeochemical processes promote the microbial conversion of inorganic Hg to methylmercury, the bioavailable form of Hg. The physicochemical properties of Hg and its complex environmental cycle have resulted in some of the most remote and protected areas of the world becoming contaminated with Hg concentrations that threaten ecosystem and human health. The national park network in the United States is comprised of some of the most pristine and sensitive wilderness in North America. There is concern that via global distribution, Hg contamination could threaten the ecological integrity of aquatic communities in the parks and the wildlife that depends on them. In this study, we examined Hg concentrations in non-migratory freshwater fish in 86 sites across 21 national parks in the Western United States. We report Hg concentrations of more than 1,400 fish collected in waters extending over a 4,000 kilometer distance, from Alaska to the arid Southwest. Across all parks, sites, and species, fish total Hg (THg) concentrations ranged from 9.9 to 1,109 nanograms per gram wet weight (ng/g ww) with a mean of 77.7 ng/g ww. We found substantial variation in fish THg concentrations among and within parks, suggesting that patterns of Hg risk are driven by processes occurring at a combination of scales. Additionally, variation (up to 20-fold) in site-specific fish THg concentrations within individual parks suggests that more intensive sampling in some parks will be required to effectively characterize Hg contamination in western national parks. Across all fish sampled, only 5 percent had THg concentrations exceeding a benchmark (200 ng/g ww) associated with toxic responses within the fish themselves. However, Hg concentrations in 35 percent

Better Evidence, Better Choices, Better Schools: State Supports for Evidence-Based School Improvement and the Every Student Succeeds Act. Series on Implementation of the Every Student Succeeds Act

ERIC Educational Resources Information Center

Fleischman, Steve; Scott, Caitlin; Sargrad, Scott

2016-01-01

Signed into law in December 2015, the Every Student Suceeds Act (ESSA) offers state education agencies significant opportunities to use evidence to support the improvement of schools and ensure better outcomes for all students. ESSA replaces the law, regulations, and guidance established through the 2001 No Child Left Behind Act (NCLB), but two…

Early State Implementation of Title I School Improvement Grants under the Recovery Act

ERIC Educational Resources Information Center

McMurrer, Jennifer; Dietz, Shelby; Rentner, Diane Stark

2011-01-01

Over the next three years, states will dedicate an unprecedented amount of federal funding to school improvement efforts at approximately 5,000 of the nation's lowest achieving schools. The $100 billion for education appropriated by the American Recovery and Reinvestment Act of 2009 (ARRA), also known as the stimulus package, included an…

State Implementation of Reforms Promoted under the Recovery Act. A Report from Charting the Progress of Education Reform: An Evaluation of the Recovery Act's Role. NCEE 2014-4011

ERIC Educational Resources Information Center

Webber, Ann; Troppe, Patricia; Milanowski, Anthony; Gutmann, Babette; Reisner, Elizabeth; Goertz, Margaret

2014-01-01

The American Recovery and Reinvestment Act (ARRA or the Recovery Act) of 2009 provided an unprecedented level of funding for K-12 education. The program created a "historic opportunity to save hundreds of thousands of jobs, support states and school districts, and advance reforms and improvements that will create long-lasting results for our…

State Implementation and Perceptions of Title I School Improvement Grants under the Recovery Act: One Year Later. Online Appendix--State Responses to Open-Ended Questions about the ARRA SIG Program

ERIC Educational Resources Information Center

Center on Education Policy, 2012

2012-01-01

To learn more about states' experiences with implementing school improvement grants (SIGs) funded through the American Recovery and Reinvestment Act (ARRA), the Center on Education Policy (CEP) administered a survey to state Title I directors. (Title I of the Elementary and Secondary Education Act provides federal funds to schools in low-income…

Fishing amplifies forage fish population collapses.

PubMed

Essington, Timothy E; Moriarty, Pamela E; Froehlich, Halley E; Hodgson, Emma E; Koehn, Laura E; Oken, Kiva L; Siple, Margaret C; Stawitz, Christine C

2015-05-26

Forage fish support the largest fisheries in the world but also play key roles in marine food webs by transferring energy from plankton to upper trophic-level predators, such as large fish, seabirds, and marine mammals. Fishing can, thereby, have far reaching consequences on marine food webs unless safeguards are in place to avoid depleting forage fish to dangerously low levels, where dependent predators are most vulnerable. However, disentangling the contributions of fishing vs. natural processes on population dynamics has been difficult because of the sensitivity of these stocks to environmental conditions. Here, we overcome this difficulty by collating population time series for forage fish populations that account for nearly two-thirds of global catch of forage fish to identify the fingerprint of fisheries on their population dynamics. Forage fish population collapses shared a set of common and unique characteristics: high fishing pressure for several years before collapse, a sharp drop in natural population productivity, and a lagged response to reduce fishing pressure. Lagged response to natural productivity declines can sharply amplify the magnitude of naturally occurring population fluctuations. Finally, we show that the magnitude and frequency of collapses are greater than expected from natural productivity characteristics and therefore, likely attributed to fishing. The durations of collapses, however, were not different from those expected based on natural productivity shifts. A risk-based management scheme that reduces fishing when populations become scarce would protect forage fish and their predators from collapse with little effect on long-term average catches.

Bioeconomic analysis supports the endangered species act.

PubMed

Salau, Kehinde R; Fenichel, Eli P

2015-10-01

The United States Endangered Species Act (ESA) was enacted to protect and restore declining fish, wildlife, and plant populations. The ESA mandates endangered species protection irrespective of costs. This translates to the restriction of activities that harm endangered populations. We discuss criticisms of the ESA in the context of public land management and examine under what circumstance banning non-conservation activity on multiple use federal lands can be socially optimal. We develop a bioeconomic model to frame the species management problem under the ESA and identify scenarios where ESA-imposed regulations emerge as optimal strategies. Results suggest that banning harmful activities is a preferred strategy when valued endangered species are in decline or exposed to poor habitat quality. However, it is not optimal to sustain such a strategy in perpetuity. An optimal plan involves a switch to land-use practices characteristic of habitat conservation plans.

Mortality, or Probability of Death, from a Suicidal Act in the United States

ERIC Educational Resources Information Center

Friedmann, Harry; Kohn, Robert

2008-01-01

The probability of death resulting from a suicidal act as a function of age is explored. Until recently, data on suicide attempts in the United States were not available, and therefore the relationship between attempts and completed suicide could not be systematically investigated. Now, with new surveillance of self-harm data from the Centers for…

Transitional Child Care: State Experiences and Emerging Policies under the Family Support Act.

ERIC Educational Resources Information Center

Ebb, Nancy; And Others

This guide is designed to provide information about transitional child care (TCC) program policies and operations and to offer recommendations to policymakers and advocates. Transitional child care is a new federal child care program that every state must implement by April 1, 1990. Established by the Family Support Act (FSA) of 1988, TCC is…

Characterization of fish assemblages and population structure of freshwater fish in two Tunisian reservoirs: implications for fishery management.

PubMed

Mili, Sami; Ennouri, Rym; Dhib, Amel; Laouar, Houcine; Missaoui, Hechmi; Aleya, Lotfi

2016-06-01

To monitor and assess the state of Tunisian freshwater fisheries, two surveys were undertaken at Ghezala and Lahjar reservoirs. Samples were taken in April and May 2013, a period when the fish catchability is high. The selected reservoirs have different surface areas and bathymetries. Using multi-mesh gill nets (EN 14575 amended) designed for sampling fish in lakes, standard fishing methods were applied to estimate species composition, abundance, biomass, and size distribution. Four species were caught in the two reservoirs: barbel, mullet, pike-perch, and roach. Fish abundance showed significant change according to sampling sites, depth strata, and the different mesh sizes used. From the reservoir to the tributary, it was concluded that fish biomass distribution was governed by depth and was most abundant in the upper water layers. Species size distribution differed significantly between the two reservoirs, exceeding the length at first maturity. Species composition and abundance were greater in Lahjar reservoir than in Ghezala. Both reservoirs require support actions to improve fish productivity.

77 FR 72581 - Patient Protection and Affordable Care Act; Establishment of the Multi-State Plan Program for the...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-05

... least two multi-State plans (MSPs) on each of the Affordable Insurance Exchanges (Exchanges). Under the... issuers to offer at least two multi-State plans (MSPs) on each of the Exchanges in the 50 States and the... Patient Protection and Affordable Care Act; Establishment of the Multi- State Plan Program for the...

75 FR 15446 - Agency Information Collection Activities: United States-Caribbean Basin Trade Partnership Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-29

... DEPARTMENT OF HOMELAND SECURITY U.S. Customs And Border Protection Agency Information Collection Activities: United States- Caribbean Basin Trade Partnership Act AGENCY: U.S. Customs and Border Protection... respondent burden, U.S. Customs and Border (CBP) invites the general public and other Federal agencies to...

Microbiological spoilage of fish and fish products.

PubMed

Gram, L; Huss, H H

1996-11-01

Spoilage of fresh and lightly preserved fish products is caused by microbial action. This paper reviews the current knowledge in terms of the microbiology of fish and fish products with particular emphasis on identification of specific spoilage bacteria and the qualitative and quantitative biochemical indicators of spoilage. Shewanella putrefaciens and Pseudomonas spp. are the specific spoilage bacteria of iced fresh fish regardless of the origin of the fish. Modified atmosphere stored marine fish from temperate waters are spoiled by the CO2 resistant Photobacterium phosphoreum whereas Gram-positive bacteria are likely spoilers of CO2 packed fish from fresh or tropical waters. Fish products with high salt contents may spoil due to growth of halophilic bacteria (salted fish) or growth of anaerobic bacteria and yeasts (barrel salted fish). Whilst the spoilage of fresh and highly salted fish is well understood, much less is known about spoilage of lightly preserved fish products. It is concluded that the spoilage is probably caused by lactic acid bacteria, certain psychotrophic Enterobacteriaceae and/or Photobacterium phosphoreum. However, more work is needed in this area.

Fish assemblages and habitat relationships in a small northern Great Plains stream

USGS Publications Warehouse

Barfoot, C.A.; White, R.G.

1999-01-01

We examined fish populations and environmental characteristics of pool and riffle habitats of Little Beaver Creek, Montana, a small northern Great Plains stream. We collected 4,980 fishes representing 20 species in eight families. The most abundant and species-rich family was Cyprinidae. Nearly 88% (4,369) of all fishes were collected in pools. Pools also supported greater numbers ofspecies (x = 6.3, SO = 2.6, n = 58) than did riffles ( x = 2.2, SO = 1.9, n = 47). Most species showed distinct patterns of relative abundance along the stream gradient. Community changes were primarily reflected by the downstream addition of species; species replacement was of less importance. A multivariate analysis of fish relative abundance identified two relatively well-defined pool fish assemblages: a downstream assemblage comprised largely of native fluvial cyprinids, and a more diverse midstream-upstream assemblage comprised of fishes from several families. No well-defined assemblages were identified in riffle habitats. Environmental measures of stream size, substrate characteristics, water clarity, and banks ide conditions appeared to be associated with differences in fish assemblage structure. However, correlations between habitat conditions and fish assemblages were weak, possibly because a complex of factors act conculTently to shape assemblages.

Revealing the Appetite of the Marine Aquarium Fish Trade: The Volume and Biodiversity of Fish Imported into the United States

PubMed Central

Rhyne, Andrew L.; Tlusty, Michael F.; Schofield, Pamela J.; Kaufman, Les; Morris, James A.; Bruckner, Andrew W.

2012-01-01

The aquarium trade and other wildlife consumers are at a crossroads forced by threats from global climate change and other anthropogenic stressors that have weakened coastal ecosystems. While the wildlife trade may put additional stress on coral reefs, it brings income into impoverished parts of the world and may stimulate interest in marine conservation. To better understand the influence of the trade, we must first be able to quantify coral reef fauna moving through it. Herein, we discuss the lack of a data system for monitoring the wildlife aquarium trade and analyze problems that arise when trying to monitor the trade using a system not specifically designed for this purpose. To do this, we examined an entire year of import records of marine tropical fish entering the United States in detail, and discuss the relationship between trade volume, biodiversity and introduction of non-native marine fishes. Our analyses showed that biodiversity levels are higher than previous estimates. Additionally, more than half of government importation forms have numerical or other reporting discrepancies resulting in the overestimation of trade volumes by 27%. While some commonly imported species have been introduced into the coastal waters of the USA (as expected), we also found that some uncommon species in the trade have also been introduced. This is the first study of aquarium trade imports to compare commercial invoices to government forms and provides a means to, routinely and in real time, examine the biodiversity of the trade in coral reef wildlife species. PMID:22629303

Revealing the appetite of the marine aquarium fish trade: the volume and biodiversity of fish imported into the United States

USGS Publications Warehouse

Rhyne, Andrew L.; Tlusty, Michael F.; Schofield, Pamela J.; Kaufman, Les; Morris, James A.; Bruckner, Andrew W.

2012-01-01

The aquarium trade and other wildlife consumers are at a crossroads forced by threats from global climate change and other anthropogenic stressors that have weakened coastal ecosystems. While the wildlife trade may put additional stress on coral reefs, it brings income into impoverished parts of the world and may stimulate interest in marine conservation. To better understand the influence of the trade, we must first be able to quantify coral reef fauna moving through it. Herein, we discuss the lack of a data system for monitoring the wildlife aquarium trade and analyze problems that arise when trying to monitor the trade using a system not specifically designed for this purpose. To do this, we examined an entire year of import records of marine tropical fish entering the United States in detail, and discuss the relationship between trade volume, biodiversity and introduction of non-native marine fishes. Our analyses showed that biodiversity levels are higher than previous estimates. Additionally, more than half of government importation forms have numerical or other reporting discrepancies resulting in the overestimation of trade volumes by 27%. While some commonly imported species have been introduced into the coastal waters of the USA (as expected), we also found that some uncommon species in the trade have also been introduced. This is the first study of aquarium trade imports to compare commercial invoices to government forms and provides a means to, routinely and in real time, examine the biodiversity of the trade in coral reef wildlife species.

Revealing the appetite of the marine aquarium fish trade: the volume and biodiversity of fish imported into the United States.

PubMed

Rhyne, Andrew L; Tlusty, Michael F; Schofield, Pamela J; Kaufman, Les; Morris, James A; Bruckner, Andrew W

2012-01-01

The aquarium trade and other wildlife consumers are at a crossroads forced by threats from global climate change and other anthropogenic stressors that have weakened coastal ecosystems. While the wildlife trade may put additional stress on coral reefs, it brings income into impoverished parts of the world and may stimulate interest in marine conservation. To better understand the influence of the trade, we must first be able to quantify coral reef fauna moving through it. Herein, we discuss the lack of a data system for monitoring the wildlife aquarium trade and analyze problems that arise when trying to monitor the trade using a system not specifically designed for this purpose. To do this, we examined an entire year of import records of marine tropical fish entering the United States in detail, and discuss the relationship between trade volume, biodiversity and introduction of non-native marine fishes. Our analyses showed that biodiversity levels are higher than previous estimates. Additionally, more than half of government importation forms have numerical or other reporting discrepancies resulting in the overestimation of trade volumes by 27%. While some commonly imported species have been introduced into the coastal waters of the USA (as expected), we also found that some uncommon species in the trade have also been introduced. This is the first study of aquarium trade imports to compare commercial invoices to government forms and provides a means to, routinely and in real time, examine the biodiversity of the trade in coral reef wildlife species.

The nutrition of salmonid fishes. I. Chemical and histological studies of wild and domestic fish.

USGS Publications Warehouse

Wood, E.M.; Yasutake, W.T.; Woodall, A.N.; Halver, J.E.

1957-01-01

The salmon fishing industry of the Pacific Coast is dependent on the survival and propagation of 5 species of salmon which spawn in rivers of that portion of the North American continent extending from California to Alaska. The development of these rivers for power, irrigation, flood control and other projects has drastically reduced the natural spawning areas available to salmon. To prevent the extinction of these fish and the concurrent losses to the fishing industry, various State and Federal agencies have initiated a major program of artificial propagation. This area of animal husbandry has received little attention from nutritional workers and there is a paucity of information on the nutritional requirements of salmon. To supply this essential information the U. S. Fish and Wildlife Service established the Salmon Nutrition Laboratory at Cook, Washington in 1952. This report represents the first of a series which will be presented from the laboratory.

Mercury in commercial fish: optimizing individual choices to reduce risk.

PubMed

Burger, Joanna; Stern, Alan H; Gochfeld, Michael

2005-03-01

Most attention to the risks from fish consumption has focused on recreational anglers and on fish caught by individuals, but the majority of fish that people eat are purchased from commercial sources. We examined mercury levels in three types of fish (tuna, flounder, bluefish) commonly available in New Jersey stores, sampling different regions of the state, in communities with high and low per capita incomes, and in both supermarkets and specialty fish markets. We were interested in species-specific levels of mercury in New Jersey fish and whether these levels were similar to data generated nationally by the Food and Drug Administration (FDA; mainly from 1990 to 1992) on the same types of fish. Such information is critical for providing public health advice. We were also interested in whether mercury levels in three common species of fish differed by region of the state, economic neighborhood, or type of store. We found significant species differences, with tuna having the highest levels and flounder the lowest levels. There were no significant differences in mercury levels as a function of type of store or economic neighborhood. There was only one regional difference: flounder from fish markets along the Jersey shore had higher mercury levels than flounder bought in other markets. We also examined mercury levels in six other commonly available fish and two shellfish from central New Jersey markets. There were significant differences in availability and in mercury levels among fish and shellfish. Both shrimp and scallops had total mercury levels < 0.02 ppm (wet weight). Large shrimp had significantly lower levels of mercury than small shrimp. For tuna, sea bass, croaker, whiting, scallops, and shrimp, the levels of mercury were higher in New Jersey samples than those reported by the FDA. Consumers selecting fish for ease of availability (present in > 50% of markets) would select flounder, snapper, bluefish, and tuna (tuna had the highest mercury value), and those

Mercury in Commercial Fish: Optimizing Individual Choices to Reduce Risk

PubMed Central

Burger, Joanna; Stern, Alan H.; Gochfeld, Michael

2005-01-01

Most attention to the risks from fish consumption has focused on recreational anglers and on fish caught by individuals, but the majority of fish that people eat are purchased from commercial sources. We examined mercury levels in three types of fish (tuna, flounder, bluefish) commonly available in New Jersey stores, sampling different regions of the state, in communities with high and low per capita incomes, and in both supermarkets and specialty fish markets. We were interested in species-specific levels of mercury in New Jersey fish and whether these levels were similar to data generated nationally by the Food and Drug Administration (FDA; mainly from 1990 to 1992) on the same types of fish. Such information is critical for providing public health advice. We were also interested in whether mercury levels in three common species of fish differed by region of the state, economic neighborhood, or type of store. We found significant species differences, with tuna having the highest levels and flounder the lowest levels. There were no significant differences in mercury levels as a function of type of store or economic neighborhood. There was only one regional difference: flounder from fish markets along the Jersey shore had higher mercury levels than flounder bought in other markets. We also examined mercury levels in six other commonly available fish and two shellfish from central New Jersey markets. There were significant differences in availability and in mercury levels among fish and shellfish. Both shrimp and scallops had total mercury levels < 0.02 ppm (wet weight). Large shrimp had significantly lower levels of mercury than small shrimp. For tuna, sea bass, croaker, whiting, scallops, and shrimp, the levels of mercury were higher in New Jersey samples than those reported by the FDA. Consumers selecting fish for ease of availability (present in > 50% of markets) would select flounder, snapper, bluefish, and tuna (tuna had the highest mercury value), and those

Federal control of Indian Lands v. State control of Gaming - Cabazon Bingo and the Indian Gaming regulatory act.

PubMed

Strate, L D; Mayo, A M

1990-03-01

In September, 1988, the 100th Congress passed the Indian Gaming Regulatory Act, concluding five years of debate over the Indian Gaming issue - brought to a head by a Supreme Court decision in February, 1987, that barred states from regulating Indian Gaming. That case (State of California v. Cabazon Band of Mission Indians) forced the legislature to take a serious look at issues of gaming on Indian lands. The result was the creation of a three-tiered system whereby tribes will control ceremonial games, the federal government will control bingo, and the states and tribes will negotiate agreements to cover casino games, parimutuel racing, and jai alai, if such games are legal in that particular state. In light of the case of the Cabazon Indians and the passage of the Indian Gaming Regulatory Act, this paper will address the following competing issues: tribal sovereignty, state interests, federal interests, and states like Nevada, which have a regulated gaming industry.

21 CFR 101.44 - What are the 20 most frequently consumed raw fruits, vegetables, and fish in the United States?

Code of Federal Regulations, 2011 CFR

2011-04-01

... 21 Food and Drugs 2 2011-04-01 2011-04-01 false What are the 20 most frequently consumed raw... raw fruits, vegetables, and fish in the United States? (a) The 20 most frequently consumed raw fruits..., and watermelon. (b) The 20 most frequently consumed raw vegetables are: Asparagus, bell pepper...

21 CFR 101.44 - What are the 20 most frequently consumed raw fruits, vegetables, and fish in the United States?

Code of Federal Regulations, 2010 CFR

2010-04-01

... 21 Food and Drugs 2 2010-04-01 2010-04-01 false What are the 20 most frequently consumed raw... raw fruits, vegetables, and fish in the United States? (a) The 20 most frequently consumed raw fruits..., and watermelon. (b) The 20 most frequently consumed raw vegetables are: Asparagus, bell pepper...

A Comparison of the Six Principles of the Individuals with Disabilities Education Improvement Act of the United States and the Persons with Disability Act of Ghana

ERIC Educational Resources Information Center

Mumuni, Samad Dimbie

2010-01-01

This study compared the six principles of IDEIA of the United States and the Persons with Disability Act of Ghana with the view to determining their similarities and differences. Recommendations were made with the ultimate aim of exploring the need for change in the special education delivery systems in the United States and Ghana. The comparative…

Cooperative Fish and Wildlife Research Units - A model partnership program

USGS Publications Warehouse

Dennerline, Donald E.; Childs, Dawn E.

2017-04-20

The U.S. Geological Survey (USGS) Cooperative Fish and Wildlife Research Units (CRU) program is a unique model of cooperative partnership among the USGS, other U.S. Department of the Interior and Federal agencies, universities, State fish and wildlife agencies, and the Wildlife Management Institute. These partnerships are maintained as one of the USGS’s strongest links to Federal and State land and natural resource management agencies.Established in 1935 to meet the need for trained professionals in the growing field of wildlife management, the program currently consists of 40 Cooperative Fish and Wildlife Research Units located on university campuses in 38 States and supports 119 research scientist positions when fully funded. The threefold mission of the CRU program is to (1) conduct scientific research for the management of fish, wildlife, and other natural resources; (2) provide technical assistance to natural resource managers in the application of scientific information to natural resource policy and management; and (3) train future natural resource professionals.

Community structure of soft sediment pool fishes in Moreton Bay, Australia.

PubMed

Chargulaf, C A; Townsend, K A; Tibbetts, I R

2011-02-01

A survey of soft sediment tide pools was conducted to assess the occupation and assemblage of fishes on three different intertidal shores in Moreton Bay, Australia, between January and December 2009. Tide-pool volume ranged from 0· 30 to 29· 75 l and varied significantly between months and sites. A total of 1364 individuals representing 15 species and nine families of fishes were observed. At Dunwich, fish assemblages were dominated by the sand goby Favonigobius lentiginosus (89%) and whiting, Sillago spp. (10%). At Manly, the gobies Favonigobius exquisitus (37%), Pseudogobius sp. (31%) and the blenny Omobranchus punctatus (19%) dominated the shores while at Godwin Beach, F. lentiginosus (15%), F. exquisitus (45%) and Sillago spp. (25%) were the most abundant species. The mean ±s.e. density of fishes ranged from 0· 29 ± 0· 13 to 5· 04 ± 1· 74 fishes l(-1) and abundance of fish correlated with pool volume. Juveniles (75%) dominated assemblages suggesting that soft sediment pools may act as nurseries. The persistent and recurrent fish assemblages found in soft sediment tide pools in Moreton Bay suggest that these shores are behaving more like a tropical than a temperate climate shore, as there was no significant difference of fish abundances between seasons. © 2011 The Authors. Journal of Fish Biology © 2011 The Fisheries Society of the British Isles.