Sample records for salmon-challis national forest

  1. 76 FR 36896 - Salmon-Challis National Forest, ID; Forestwide Invasive Plant Treatment Environmental Impact...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-23

    ... DEPARTMENT OF AGRICULTURE Forest Service Salmon-Challis National Forest, ID; Forestwide Invasive... to the biological diversity and ecological integrity within and outside the Salmon-Challis National... loss of recreational opportunities. Within the 3,108,904 acres of the of the Salmon-Challis National...

  2. 77 FR 13072 - Salmon-Challis National Forest, Butte, Custer and Lemhi Counties, ID, Supplemental Environmental...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-05

    ... DEPARTMENT OF AGRICULTURE Forest Service Salmon-Challis National Forest, Butte, Custer and Lemhi Counties, ID, Supplemental Environmental Impact Statement to the 2009 Salmon- Challis National Forest... of intent to prepare a supplemental environmental impact statement. SUMMARY: The Salmon-Challis...

  3. 76 FR 29721 - Lost River and Challis-Yankee Fork Ranger Districts, Salmon-Challis National Forest; ID; Lost...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-23

    ... DEPARTMENT OF AGRICULTURE Forest Service Lost River and Challis-Yankee Fork Ranger Districts... AGENCY: Forest Service, USDA. ACTION: Withdrawal of notice of intent to prepare an environmental impact statement. SUMMARY: The Forest Service proposed to prepare an Environmental Impact Statement for the Lost...

  4. 76 FR 46721 - Salmon-Challis National Forest, ID; Upper North Fork HFRA Ecosystem Restoration Project...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-03

    ...-Challis National Forest, ID; Upper North Fork HFRA Ecosystem Restoration Project Environmental Impact... improve the health of the ecosystem and reach the desired future condition. DATES: Comments concerning the... Ecosystem Restoration Project EIS, P.O. Box 180, 11 Casey Rd., North Fork, ID 83466. Comments may also be...

  5. Geologic map of the eastern part of the Challis National Forest and vicinity, Idaho

    USGS Publications Warehouse

    Wilson, A.B.; Skipp, B.A.

    1994-01-01

    The paper version of the Geologic Map of the eastern part of the Challis National Forest and vicinity, Idaho was compiled by Anna Wilson and Betty Skipp in 1994. The geology was compiled on a 1:250,000 scale topographic base map. TechniGraphic System, Inc. of Fort Collins Colorado digitized this map under contract for N.Shock. G.Green edited and prepared the digital version for publication as a GIS database. The digital geologic map database can be queried in many ways to produce a variety of geologic maps.

  6. Mineral resource appraisal of the Salmon National Forest, Idaho

    USGS Publications Warehouse

    Johnson, Rick; Close, Terry; McHugh, Ed

    1998-01-01

    The Salmon National Forest administers 1,776,994 net acres of mountainous terrain located in east-central Idaho. Most of the Forest is in Lemhi County; only a small portion falls within Idaho and Valley Counties. Approximately 426,114 acres of the Frank Church-River of No Return Wilderness extends into the western part of the Forest and mineral entry is severely restricted. Because of its location within the Salmon River drainage, the Forest also is subject to numerous issues surrounding restoration of anadromous fish runs. Mineral production from the Salmon National Forest began during 1866 when placer gold was discovered in Leesburg Basin. Hardrock mining quickly spread throughout the Forest and many deposits containing a wide range of commodities were discovered and developed. Although early records are sketchy, production is estimated to include 940,000 ounces gold, 654,000 ounces silver, 61.9 million pounds copper, 8.9 million pounds lead, 13.9 million pounds cobalt, 208,000 pounds zinc, and 37,000 tons fluorite mill feed. Mineral resources are large, diverse, and occur in many deposit types including exhalative, stockwork, disseminated, vein, replacement, sedimentary, skarn, breccia pipe, porphyry, and placer. The largest cobalt resource in the United States occurs in the Blackbird Mining District. Other resources include gold, silver, copper, lead, molybdenum, phosphate, manganese, iron, fluorite, uranium, thorium, rare earth oxides, and barite.

  7. 75 FR 17375 - Notice of Central Idaho Resource Advisory Committee Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-06

    ... DEPARTMENT OF AGRICULTURE Forest Service Notice of Central Idaho Resource Advisory Committee... Self-Determination Act of 2000 (Pub. L. 110-343), the Salmon-Challis National Forest's Central Idaho..., Challis, Idaho. SUPPLEMENTARY INFORMATION: Agenda topics will include review of RAC 2010 projects...

  8. 76 FR 48801 - Notice of Central Idaho Resource Advisory Committee Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-09

    ... DEPARTMENT OF AGRICULTURE Forest Service Notice of Central Idaho Resource Advisory Committee... Self-Determination Act of 2000 (Pub. L. 110-343), the Salmon-Challis National Forest's Central Idaho..., Challis, Idaho. SUPPLEMENTARY INFORMATION: Agenda topics will include, presentation of proposed projects...

  9. Assessment of the risk of invasion of national forest streams in the Pacific Northwest by farmed Atlantic salmon.

    Treesearch

    Peter A. Bisson

    2006-01-01

    This report describes the evidence for invasion of Pacific Northwest streams by Atlantic salmon (Salmo salar) that have escaped from marine salmon farms, and assesses the potential impact of farmed salmon invasion on native fishes inhabiting streams on National Forest System lands. The current risk to streams on National Forest lands in the Pacific Northwest from...

  10. 75 FR 58347 - Notice of Central Idaho Resource Advisory Committee Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-24

    ... DEPARTMENT OF AGRICULTURE Forest Service Notice of Central Idaho Resource Advisory Committee... Self-Determination Act of 2000 (Pub. L. 110-343), the Salmon-Challis National Forest's Central Idaho..., Idaho. SUPPLEMENTARY INFORMATION: Agenda topics will include review of RAC 2010 [[Page 58348

  11. 76 FR 12691 - Notice of Southwest Idaho Resource Advisory Committee Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-08

    ... Southwest Idaho Resource Advisory Committee Meeting AGENCY: Forest Service, USDA. ACTION: Notice of meeting... Boise, Payette, Salmon-Challis, and Sawtooth National Forests' Southwest Idaho Resource Advisory..., 2011, beginning at 9 a.m. ADDRESSES: Idaho Counties Risk Management Program Building, 3100 South Vista...

  12. Geology of the Payette National Forest and vicinity, west-central Idaho

    USGS Publications Warehouse

    Lund, Karen

    2005-01-01

    Before the Late Cretaceous, the eastern and western parts of the geologically complex Payette National Forest, as divided by the Salmon River suture, had fundamentally different geologic histories. The eastern part is underlain by Mesoproterozoic to Cambrian(?) rocks of the Laurentian (Precambrian North American) continent. Thick Mesopro-terozoic units, which are at least in part equivalent in age to the Belt Supergroup of northern Idaho and western Montana, underwent Mesoproterozoic metamorphic and deformational events, including intrusion of Mesoproterozoic plutons. Dur-ing the Neoproterozoic to early Paleozoic, the western edge of Laurentia was rifted. This event included magmatism and resulted in deposition of rift-related Neoproterozoic to Lower Cambrian(?) volcanic and sedimentary rocks above Mesopro-terozoic rocks. The western part of the forest is underlain by upper Paleozoic to lower Mesozoic island-arc volcanic and sedimentary rocks. These rocks comprise four recognized island-arc terranes that were amalgamated and intruded by intermediate-composition plutons, probably in the Late Juras-sic and Early Cretaceous, and then sutured to Laurentia along the Salmon River suture in the Late Cretaceous. The Salmon River suture formed as a right-lateral, transpressive fault. The metamorphic grade and structural complexity of the rocks increase toward the suture from both sides, and geochemical signatures in crosscutting plutonic rocks abruptly differ across the crustal boundary. Having been reactivated by younger structures, the Salmon River suture forms a north-trending topographic depression along Long Valley, through McCall, to the Goose Creek and French Creek drainages. During the last stages of metamorphism and deformation related to the suture event, voluminous plutons of the Idaho batholith were intruded east of the suture. An older plutonic series is intermediate in composition and preserved as elon-gated and deformed bodies near the suture and as parts of

  13. 78 FR 48672 - Environmental Impacts Statements;

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-09

    ... Bend Vegetation Management Project, Review Period Ends: 09/19/2013, Contact: Beth Peer 541-383- 4769... Supplement, USFS, ID, Salmon-Challis National Forest Travel Planning and OHV Designation Project, Comment... Mine Project, Comment Period Ends: 09/23/2013, Contact: Shiva Achet 575-234-5924 EIS No. 20130235...

  14. 76 FR 1593 - Notice of Central Idaho Resource Advisory Committee Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-11

    ...Pursuant to the authorities in the Federal Advisory Committee Act (Pub. L. 92-463) and under the Secure Rural Schools and Community Self-Determination Act of 2000 (Pub. L. 110-343), the Salmon-Challis National Forest's Central Idaho Resource Advisory Committee will conduct a business meeting which is open to the public.

  15. Salmon carcass movements in forest streams

    Treesearch

    Burke Strobel; Daniel R. Shivley; Brett B. Roper

    2009-01-01

    The movements of salmon carcasses over time were studied in two forest streams in the context of a large-scale salmon carcass supplementation program. The objectives were to assess both the level of treatment after stream flows had displaced carcasses and to evaluate whether the magnitude of carcass movements outside of a given reach could be predicted. The movements...

  16. 77 FR 45575 - Central Idaho Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-01

    ... Idaho Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Central Idaho Resource Advisory Committee will meet in Salmon, Idaho. The committee is authorized under... be held at the Public Lands Center, 1206 S. Challis Street, Salmon, Idaho 83467. All comments...

  17. 77 FR 52310 - Central Idaho Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-29

    ... DEPARTMENT OF AGRICULTURE Forest Service Central Idaho Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Central Idaho Resource Advisory Committee will meet in Salmon, Idaho and Challis, Idaho. The committee is authorized under the Secure Rural Schools and...

  18. THE FOUR NATIONS OF SALMON WORLD

    EPA Science Inventory

    The four nations of Salmon World have existed for 10,000 years. Since the end of the last Ice Age, salmon established naturally substantial populations and prospered in four large regions of the earth: (1) the European side of the North Atlantic; (2) the North American side of...

  19. 76 FR 40875 - Cedar Gulch Mine, Rogue River-Siskiyou National Forest, Josephine County, OR

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-12

    ... listed as threatened under the Endangered Special Act, as amended (specifically coho salmon and the... National Forest System surface resources. Responsible Official Roy Bergstrom, District Ranger, Wild Rivers...

  20. Petrogenesis of Challis Volcanic Group, east-central Idaho

    NASA Astrophysics Data System (ADS)

    Schleiffarth, W. K.; Larson, P. B.

    2013-12-01

    The Eocene Challis-Kamloops volcanic belt (CKVB) extends south and east from northern British Columbia to central Idaho and is related to the paleotectonic plate interaction between the Farallon and North American plates. Numerous volcanic fields are scattered throughout the CKVB and show a wide range of eruption styles, tectonic environments, and geochemical compositions. Several volcanic fields produced calc-alkaline rocks, while others produced moderately to strongly alkaline rocks. Some volcanic fields have a significant slab component, while others show no direct evidence of subduction-related magmatism. Proposed models for tectonic controls on the CKVB include continental volcanic arc delamination of subducted slab, rifted arc, slab window, and extensional continental tectonism. However, there is no generally accepted explanation for the petrogenesis of the CKVB. The Challis Volcanic Group (CVG) of central Idaho, located in the southern portion of the belt, is the largest of the Eocene volcanic fields (25,000 km2). The CVG is of interest because it exhibits very diverse volcanic deposits and compositions and may accurately represent the CKVB. Challis volcanism was synchronous with extension along the NE-SW-trending trans-Challis fault system and resulted in similarly oriented normal faults, dikes, calderas, and exhumation of the Pioneer core complex. The CVG covers much of central Idaho with exposures extending from the Sawtooth Mountains in the west to the Lemhi and Beaverhead ranges to the east. The CVG has high alkaline contents relative to calc-alkaline subduction-related volcanic rocks, varying isotopic signatures, and prevalent extensional features. These facts, coupled with the lack of obvious orientation of volcanic fields throughout the CKVB, explain why the petrogenesis of Eocene volcanism of the inland Pacific Northwest is controversial. Rare earth element concentrations and Sr, Nd, and Pb isotope ratios show that the CVG represents a mixture of

  1. Archaeological Investigations on the East Fork of the Salmon River, Custer County, Idaho.

    DTIC Science & Technology

    1984-01-01

    coniferous environment in addition to pine marten (Martes americana), red squirrel (Tamiasciurus hudsonicus), porcupine (Erithizon dorsatum), mountain vole...can be seen in small herds throughout the East Fork valley from the Salmon River to Big Boulder Creek. Two bands of Rocky Mountain bighorn sheep...utilize the Challis Planning Unit, one on the East Fork and the other in the Birch Creek area. The East Fork herd is comprised of approximately 50-70

  2. The economic impact on the forest sector of critical habitat delineation for salmon in the Columbia and Snake River basins.

    Treesearch

    R.W. Haynes; N.A. Bolon; D.T. Hormaechea

    1992-01-01

    Economic implications of critical habitat designation (CHD) for salmon in the Columbia River basin were estimated in advance of actual designation and recovery plan development. Economic impacts on Pacific, Northwest, Intermountain, and Northern Region National Forests' range, recreation, timber, and mineral programs in the Columbia and Snake River basins were...

  3. Isotopic evolution of the idaho batholith and Challis intrusive province, Northern US Cordillera

    USGS Publications Warehouse

    Gaschnig, Richard M.; Vervoort, J.D.; Lewis, R.S.; Tikoff, B.

    2011-01-01

    The Idaho batholith and spatially overlapping Challis intrusive province in the North American Cordillera have a history of magmatism spanning some 55 Myr. New isotopic data from the ???98 Ma to 54 Ma Idaho batholith and ???51 Ma to 43 Ma Challis intrusions, coupled with recent geochronological work, provide insights into the evolution of magmatism in the Idaho segment of the Cordillera. Nd and Hf isotopes show clear shifts towards more evolved compositions through the batholith's history and Pb isotopes define distinct fields correlative with the different age and compositionally defined suites of the batholith, whereas the Sr isotopic compositions of the various suites largely overlap. The subsequent Challis magmatism shows the full range of isotopic compositions seen in the batholith. These data suggest that the early suites of metaluminous magmatism (98-87 Ma) represent crust-mantle hybrids. Subsequent voluminous Atlanta peraluminous suite magmatism (83-67 Ma) results primarily from melting of different crustal components. This can be attributed to crustal thickening, resulting from either subduction processes or an outboard terrane collision. A later, smaller crustal melting episode, in the northern Idaho batholith, resulted in the Bitterroot peraluminous suite (66-54 Ma) and tapped different crustal sources. Subsequent Challis magmatism was derived from both crust and mantle sources and corresponds to extensional collapse of the over-thickened crust. ?? The Author 2011. Published by Oxford University Press. All rights reserved.

  4. A protocol using coho salmon to monitor Tongass National Forest Land and Resource Management Plan standards and guidelines for fish habitat.

    Treesearch

    M.D. Bryant; Trent McDonald; R. Aho; B.E. Wright; Michelle Bourassa Stahl

    2008-01-01

    We describe a protocol to monitor the effectiveness of the Tongass Land Management Plan (TLMP) management standards for maintaining fish habitat. The protocol uses juvenile coho salmon (Oncorhynchus kisutch) in small tributary streams in forested watersheds. We used a 3-year pilot study to develop detailed methods to estimate juvenile salmonid...

  5. 77 FR 60101 - Boundary Establishment for White Salmon Wild and Scenic River “Lower Segment”, Gifford Pinchot...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-02

    ... Establishment for White Salmon Wild and Scenic River ``Lower Segment'', Gifford Pinchot National Forest..., is transmitting the final amended boundary of the White Salmon Wild and Scenic River ``Lower Segment... Friday. SUPPLEMENTARY INFORMATION: The White Salmon Wild and Scenic River ``Lower Segment'' boundary is...

  6. 75 FR 2886 - Notice of Availability of Travel Map, Challis Field Office, Idaho

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-19

    ... travel management map depicting designated roads, vehicle ways and trails on public lands managed by the BLM Challis Field Office, Idaho. The map describes seasonal closure areas and trails and the daytime...

  7. Using Landsat and a Bayesian hard classifier to study forest change in the Salmon Creek Watershed area from 1972-2013

    NASA Astrophysics Data System (ADS)

    Mullis, David Stone

    The Salmon Creek Watershed in Sonoma County, California, USA, is home to a variety of wildlife, and many of its residents are mindful of their place in its ecology. In the past half century, several of its native and rare species have become threatened, endangered, or extinct, most notably the once common Coho salmon and Chinook salmon. The cause of this decline is believed to be a combination of global climate change, local land use, and land cover change. More specifically, the clearing of forested land to create vineyards, as well as other agricultural and residential uses, has led to a decline in biodiversity and habitat structure. I studied sub-scenes of Landsat data from 1972 to 2013 for the Salmon Creek Watershed area to estimate forest cover over this period. I used a maximum likelihood hard classifier to determine forest area, a Mahalanobis distance soft classifier to show the software's uncertainty in classification, and manually digitized forest cover to test and compare results for the 2013 30 m image. Because the earliest images were lower spatial resolution, I also tested the effects of resolution on these statistics. The images before 1985 are at 60 m spatial resolution while the later images are at 30 m resolution. Each image was processed individually and the training data were based on knowledge of the area and a mosaic of aerial photography. Each sub-scene was classified into five categories: water, forest, pasture, vineyard/orchard, and developed/barren. The research shows a decline in forest area from 1972 to around the mid-1990s, then an increase in forest area from the mid-1990s to present. The forest statistics can be helpful for conservation and restoration purposes, while the study on resolution can be helpful for landscape analysis on many levels.

  8. Spring Chinook Salmon Production for Confederated Tribes of the Umatilla Indian Reservation, Little White Salmon National Fish Hatchery, Annual Report 2006.

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

    Doulas, Speros

    2007-01-01

    This annual report covers the period from January 1, 2006 through December 31, 2006. Work completed supports the Confederated Tribes of the Umatilla Indian Reservation (CTUIR) effort to restore a locally-adapted stock of spring Chinook to the Umatilla River Basin. During the year, staff at the Little White Salmon/Willard National Fish Hatchery Complex have completed the rearing of 218,764 Brood Year 2004 spring Chinook salmon for release into the Umatilla River during spring 2006 and initiated production of approximately 220,000 Brood Year 2005 spring Chinook for transfer and release into the Umatilla River during spring 2007. All work under thismore » contract is performed at the Little White Salmon and Willard National Fish Hatcheries (NFH), Cook, WA.« less

  9. National forests

    Treesearch

    Linda A. Joyce; Geoffry M. Blate; Jeremy S. Littell; Steven G. McNulty; Constance I. Millar; Susanne C. Moser; Ronald P. Neilson; Kathy O' Halloran; David L. Peterson

    2008-01-01

    The National Forest System (NFS) is composed of 155 national forests (NFs) and 20 national grasslands (NGs), which encompass a wide range of ecosystems, harbor much of the nation’s biodiversity, and provide myriad goods and services. The mission of the U.S. Forest Service (USFS), which manages the NFS, has broadened from water and timber to sustaining ecosystem health...

  10. Forest resources of the Prescott National Forest

    Treesearch

    Paul Rogers

    2003-01-01

    The Interior West Forest Inventory and Analysis (IWFIA) program of the USDA Forest Service, Rocky Mountain Research Station, as part of its national Forest Inventory and Analysis (FIA) duties, conducted forest resource inventories of the Southwestern Region (Region 3) National Forests. This report presents highlights of the Prescott National Forest 1996...

  11. Forest resources of the Tonto National Forest

    Treesearch

    John D. Shaw

    2004-01-01

    The Interior West Forest Inventory and Analysis (IWFIA) program of the USDA Forest Service, Rocky Mountain Research Station, as part of its national Forest Inventory and Analysis (FIA) duties, conducted forest resource inventories of the Southwestern Region (Region 3) National Forests. This report presents highlights of the Tonto National Forest 1996 inventory...

  12. Forest resources of the Lincoln National Forest

    Treesearch

    John D. Shaw

    2006-01-01

    The Interior West Forest Inventory and Analysis (IWFIA) program of the USDA Forest Service, Rocky Mountain Research Station, as part of its national Forest Inventory and Analysis (FIA) duties, conducted forest resource inventories of the Southwestern Region (Region 3) National Forests. This report presents highlights of the Lincoln National Forest 1997 inventory...

  13. Forest resources of the Gila National Forest

    Treesearch

    John D. Shaw

    2008-01-01

    The Interior West Forest Inventory and Analysis (IWFIA) program of the USDA Forest Service, Rocky Mountain Research Station, as part of its national Forest Inventory and Analysis (FIA) duties, conducted forest resource inventories of the Southwestern Region (Region 3) National Forests. This report presents highlights of the Gila National Forest 1994 inventory including...

  14. Forest resources of the Clearwater National Forest

    Treesearch

    Ryan P. Hughes

    2011-01-01

    The Interior West Forest Inventory and Analysis (IWFIA) Program of the USDA Forest Service, Rocky Mountain Research Station, as part of our National Forest System cooperative inventories, conducted a forest resource inventory on the Clearwater National Forest using a nationally standardized mapped-plot design (for more details see section "Inventory methods...

  15. National forests on the edge: development pressures on America's National Forest system.

    Treesearch

    Eric M. White; Ralph J. Alig

    2007-01-01

    Nationwide, the national forest system covers 192 million acres and contains 155 national forests and 20 national grasslands. These national forest system lands provide a variety of social, cultural, and economic benefits to society. An increasing number of housing units are now located along and near the boundaries of national forests, resulting from desires to reside...

  16. Forest resources of the Bighorn National Forest

    Treesearch

    Christopher Witt

    2008-01-01

    The Interior West Forest Inventory and Analysis (IWFIA) Program of the USDA Forest Service, Rocky Mountain Research Station, as part of our National Forest System cooperative inventories, conducted a forest resource inventory on the Bighorn National Forest (Bighorn) using a nationally standardized mapped-plot design. This report presents the highlights of this 2000...

  17. Forest resources of the Shoshone National Forest

    Treesearch

    James Menlove

    2008-01-01

    The Interior West Forest Inventory and Analysis (IWFIA) Program of the USDA Forest Service, Rocky Mountain Research Station, as part of our National Forest System cooperative inventories, conducted a forest resource inventory on the Shoshone National Forest using a nationally standardized mapped-plot design. This report presents the highlights of this 1999 inventory...

  18. Forest resources of Mississippi’s national forests, 2006

    Treesearch

    Sonja N. Oswalt

    2011-01-01

    This bulletin describes forest resource characteristics of Mississippi’s national forests, with emphasis on DeSoto National Forest, following the 2006 survey completed by the U.S. Department of Agriculture Forest Service, Forest Inventory and Analysis program. Mississippi’s national forests comprise > 1 million acres of forest land, or about 7 percent of all forest...

  19. Forest resources of the Santa Fe National Forest

    Treesearch

    Dana Lambert

    2004-01-01

    The Interior West Forest Inventory and Analysis (IWFIA) program of the USDA Forest Service, Rocky Mountain Research Station, as part of its national Forest Inventory and Analysis (FIA) duties, conducted forest resource inventories of the Southwestern Region (Region 3) National Forests. This report presents highlights of the Santa Fe National Forest 1998...

  20. Forest resources of the Medicine Bow National Forest

    Treesearch

    Jim Steed

    2008-01-01

    The Interior West Forest Inventory and Analysis (IWFIA) Program of the USDA Forest Service, Rocky Mountain Research Station, as part of our National Forest System cooperative inventories, conducted a forest resource inventory on the Medicine Bow National Forest using a nationally standardized mapped-plot design (for more details see "Inventory methods"...

  1. Forest resources of the Idaho Panhandle National Forest

    Treesearch

    Joshua C. Holte

    2012-01-01

    The Interior West Forest Inventory and Analysis (IWFIA) Program of the USDA Forest Service, Rocky Mountain Research Station, as part of our National Forest System cooperative inventories, conducted a forest resource inventory on the Idaho Panhandle National Forest (IPNF) using a nationally standardized mapped-plot design (for more details see "The inventory...

  2. Forest resources of the Nez Perce National Forest

    Treesearch

    Michele Disney

    2010-01-01

    As part of a National Forest System cooperative inventory, the Interior West Forest Inventory and Analysis (IWFIA) Program of the USDA Forest Service conducted a forest resource inventory on the Nez Perce National Forest using a nationally standardized mapped-plot design (for more details see the section "Inventory methods"). This report presents highlights...

  3. Forest resources of the Black Hills National Forest

    Treesearch

    Larry T. DeBlander

    2002-01-01

    The Interior West Forest Inventory and Analysis (IWFIA) Program of the USDA Forest Service, Rocky Mountain Research Station, as part of our National Forest System cooperative inventories, conducted a forest resource inventory on the Black Hills National Forest using a nationally standardized mapped-plot design (for more details see section "How was the inventory...

  4. 75 FR 842 - Notice of Central Idaho Resource Advisory Committee Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-06

    ... Central Idaho Resource Advisory Committee Meeting AGENCY: Forest Service, USDA. ACTION: Notice of Meeting... National Forest's Central Idaho Resource Advisory Committee will conduct a business meeting which is open.... South Zone Office, Highway 93, Challis, Idaho. SUPPLEMENTARY INFORMATION: Agenda topics will include...

  5. Forest resources of the Forest resources of the Apache-Sitgreaves National Forest

    Treesearch

    Paul Rogers

    2008-01-01

    The Interior West Forest Inventory and Analysis (IWFIA) program of the USDA Forest Service, Rocky Mountain Research Station, as part of its national Forest Inventory and Analysis (FIA) duties, conducted forest resource inventories of the Southwestern Region (Region 3) National Forests. This report presents highlights of the Apache-Sitgreaves National Forest...

  6. Forest resources of the Umatilla National Forest.

    Treesearch

    Glenn A. Christensen; Paul Dunham; David C. Powell; Bruce. Hiserote

    2007-01-01

    Current resource statistics for the Umatilla National Forest, based on two separate inventories conducted in 1993–96 and in 1997–2002, are presented in this report. Currently on the Umatilla National Forest, 89 percent of the land area is classified as forest land. The predominant forest type is grand fir (26 percent of forested acres) followed by the interior Douglas-...

  7. El Yunque National Forest Atlas

    Treesearch

    Maya Quiñones; Isabel K. Parés-Ramos; William A. Gould; Grizelle Gonzalez; Kathleen McGinley; Pedro Ríos

    2018-01-01

    El Yunque National Forest Atlas is a collaborative effort by the International Institute of Tropical Forestry and El Yunque National Forest to provide upto-date maps and analyses of spatial information of an important natural reserve in Puerto Rico and the only tropical forest in the National Forest System of the United States. El Yunque National Forest Atlas serves as...

  8. 76 FR 65673 - Fisheries Off West Coast States; West Coast Salmon Fisheries; Amendment 16 to the Salmon Fishery...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-24

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

  9. Forest resources of South Carolina's national forests, 2001

    Treesearch

    Sonja N. Oswalt

    2005-01-01

    This bulletin describes forest resources of the Francis Marion and Sumter National Forests in the State of South Carolina. It is based on sampling from the eighth forest inventory conducted by the U.S. Department of Agriculture Forest Service, Southern Research Station, Forest Inventory and Analysis Research Work Unit. Findings suggest that South Carolina’s national...

  10. Forest resources of the Bitterroot National Forest

    Treesearch

    Tracey S. Frescino

    2008-01-01

    The Interior West Resource Inventory, Monitoring, and Evaluation (IWRIME) Program of the USDA Forest Service, Rocky Mountain Research Station (formerly the Intermountain Research Station), as part of its national Forest Inventory and Analysis (FIA) duties, entered into a cooperative agreement with the Northern Region for the inventory of the National Forests...

  11. National forests on the edge: development pressures on America's national forests and grasslands.

    Treesearch

    Ralph J. Alig; Eric M. White; Sara J. Comas; Mary Carr; Mike Eley; Kelly Elverum; Mike O' Donnell; David M. Theobald; Ken Cordell; Jonathan Haber; Theodore W. Beauvais

    2007-01-01

    Many of America’s national forests and grasslands—collectively called the National Forest System—face increased risks and alterations from escalating housing development on private rural lands along their boundaries. National forests and grasslands provide critical social, ecological, and economic benefits to the American public. This study projects future housing...

  12. National forest economic clusters: a new model for assessing national-forest-based natural resources products and services.

    Treesearch

    Thomas D. Rojas

    2007-01-01

    National forest lands encompass numerous rural and urban communities. Some national-forest-based communities lie embedded within national forests, and others reside just outside the official boundaries of national forests. The urban and rural communities within or near national forest lands include a wide variety of historical traditions and cultural values that affect...

  13. Soil gas studies along the Trans-Challis fault system near Idaho City, Boise County, Idaho

    USGS Publications Warehouse

    McCarthy, J.H.; Kiilsgaard, T.H.

    2001-01-01

    Soil gases were sampled along several traverses that cross the Trans-Challis fault system in central Idaho. Anomalous carbon dioxide, hydrogen, oxygen, hydrocarbon, and sulfur gas concentrations coincide with faults and known mineralized areas. Anomalies in areas not known to be mineralized may reflect undiscovered mineral deposits or concealed faults. Soil gases may be a useful exploration guide for mineral deposits in this terrane.

  14. Field performance of timber bridges. 5, Little Salmon Creek stress-laminated deck bridge

    Treesearch

    M. A. Ritter; J. A. Kainz; G. J. Porter

    The Little Salmon Creek bridge was constructed in November 1988 on the Allegheny National Forest in Pennsylvania. The bridge is a simple span, single-lane, stress-laminated deck superstructure that is approximately 26-ft long and 16-ft wide. The bridge is unique in that it is the first known stress-laminated timber bridge to be constructed of hardwood lumber. The...

  15. 36 CFR 294.29 - List of designated Idaho Roadless Areas.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...-Spring Creek 111 X X X X Caribou Gibson 181 X X Caribou Hell Hole 168 X X Caribou Huckleberry Basin 165 X... Mink 151 X X X Caribou Williams Creek 174 X X X Caribou Worm Creek 170 X X X Challis Blue Bunch... Creek 509 X X Salmon South Panther 504 X Salmon Taylor Mountain 902 X Salmon West Big Hole 943 X X X X...

  16. 36 CFR 294.29 - List of designated Idaho Roadless Areas.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...-Spring Creek 111 X X X X Caribou Gibson 181 X X Caribou Hell Hole 168 X X Caribou Huckleberry Basin 165 X... Mink 151 X X X Caribou Williams Creek 174 X X X Caribou Worm Creek 170 X X X Challis Blue Bunch... Creek 509 X X Salmon South Panther 504 X Salmon Taylor Mountain 902 X Salmon West Big Hole 943 X X X X...

  17. Using Our National Forests Wisely.

    ERIC Educational Resources Information Center

    Feuchter, Roy

    1987-01-01

    Lists nine steps camps can follow to insure successful use of national forests. Steps are identifying national forest resources; matching expectations with the right setting; using recreation opportunity guides; planning for safety; practicing forest etiquette; practicing fire prevention; knowing the forest environment; participating in volunteer…

  18. Atlantic salmon breeding program at the National Cold Water Marine Aquaculture Center

    USDA-ARS?s Scientific Manuscript database

    The USDA-ARS National Cold Water Marine Aquaculture Center (NCWMAC) in Franklin, ME has been supporting the U.S. coldwater marine aquaculture industry for the past thirteen years by developing a genetically improved North American Atlantic salmon. The St. John's River stock was chosen as the focal ...

  19. Francis Marion National Forest forest plan revision - ecosystems & restoration needs

    Treesearch

    Mark Danaher

    2016-01-01

    The Forest Service is currently revising the previous 1995 Forest Plan for the Francis Marion National Forest in Coastal South Carolina developed in the wake of Hurricane Hugo which devastated the forest in 1989. Since 1995, the human communities surrounding the Francis Marion National Forest have grown and changed significantly. The revised Francis Marion Forest Plan...

  20. Field guide for forested plant associations of the Wenatchee National Forest.

    Treesearch

    T.R. Lillybridge; B.L. Kovalchik; C.K. Williams; B.G. Smith

    1995-01-01

    A classification of forest vegetation is presented for the Wenatchee National Forest (NF). It is based on potential vegetation, with the plant association as the basic unit. The sample includes about 570 intensive plots and 840 reconnaissance plots distributed across the Wenatchee National Forest and the southwest portion of the Okanogan National Forest from 1975...

  1. Nontimber forest products management on national forests in the United States.

    Treesearch

    Rebecca J. McLain; Eric T. Jones

    2005-01-01

    This study provides an overview of nontimber forest products (NTFP) programs on national forests in the United States. We conducted an email survey in 2003 to obtain data on NTFP management activities on national forests across the country. Program characteristics examined in the study included important NTFPs managed on national forests, presence of NTFP coordinators...

  2. Coho salmon and steelhead trout of JDSF

    Treesearch

    Peter Cafferata; Karen Walton; Weldon Jones

    1989-01-01

    Spawning and rearing habitat for anadromous fish is the dominant use of Jackson Demonstration State Forest's (JDSF) many miles of streams. Both coho (silver) salmon and steelhead migrate from the ocean up our rivers in the fall and winter to spawn. About 90 miles of the Forest's streams have been classified as habitat for these fish.

  3. Eocene melting of Precambrian lithospheric mantle: Analcime-bearing volcanic rocks from the Challis-Kamloops belt of south central British Columbia

    NASA Astrophysics Data System (ADS)

    Dostal, J.; Breitsprecher, K.; Church, B. N.; Thorkelson, D.; Hamilton, T. S.

    2003-08-01

    Potassic silica-undersaturated mafic volcanic rocks form a minor portion of the predominantly calc-alkaline Eocene Challis-Kamloops volcanic belt, which extends from the northwestern United States into central British Columbia (Canada). Their major occurrence is in the Penticton Group in south central British Columbia, where they reach a thickness of up to 500 m and form the northwestern edge of the Montana alkaline province. These analcime-bearing rocks (˜53-52 Ma old) are typically rhomb porphyries of ternary feldspar (An 28Ab 52Or 20). Additional phenocryst phases include clinopyroxene, analcime, phlogopite and rare olivine. The rocks are characterized by high total alkalis, particularly K 2O (>4.5 wt%) as well as by a distinct enrichment of large-ion lithophile elements versus heavy rare-earth elements and high-field-strength elements. They have unusual isotopic compositions compared to most other rocks of the Challis-Kamloops belt, particularly high negative ɛNd values and elevated but relatively uniform initial 87Sr/ 86Sr ratios (˜0.7065). The potassic silica-undersaturated rocks overlie Precambrian crust and lithosphere and were at least in part derived from ancient metasomatized subcontinental mantle lithosphere, which was modified in a Precambrian subduction setting. The alkaline rocks of the Challis-Kamloops belt are related to a slab-window environment. In particular, they were formed above the southern edge of the Kula plate adjacent to the Kula-Farallon slab window, whereas the Montana alkaline province situated well to the southeast was formed directly above the Kula-Farallon slab window. Upwelling of the hotter asthenospheric mantle may have been the thermal trigger necessary to induce melting of fertile and metasomatized lithospheric mantle.

  4. Listen to Our Salmon: Forests, Rivers and Oceans are Connected.

    ERIC Educational Resources Information Center

    Mueller, Andrea; Brown, Rod

    1998-01-01

    A university-based researcher and a grade seven teacher collaborated to plan a science curriculum that would help elementary school students discover the world of salmon and understand its life cycle. Describes key components of the salmon-enhancement program and river-health project. A student's record of hatching chum fry in the classroom is…

  5. A national assessment of physical activity on US national forests

    Treesearch

    Jeffrey D. Kline; Randall S. Rosenberger; Eric M. White

    2011-01-01

    In an era of declining timber harvests on federal lands, the US Forest Service has sought to better describe the public benefits associated with the nation's continued investment in managing the national forests. We considered how national forests contribute to public health by providing significant outdoor recreation opportunities. Physical inactivity has become...

  6. Forest resources of the Shawnee National Forest, 2007

    Treesearch

    C.M. Kurtz; S.J. Crocker

    2010-01-01

    This publication provides an overview of forest resource attributes for the Shawnee National Forest based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program of the U.S. Forest Service, Northern Research Station. These estimates, along with web-posted core tables, will be updated annually. For more information, please refer to page 4 of...

  7. Forest resources of the Hoosier National Forest, 2005

    Treesearch

    Christoper W. Woodall; Judith A. Perez; Thomas R. Thake

    2007-01-01

    The first annual inventory of the Hoosier National Forest reports more than 200,000 forest land acres dominated by oaks, maples, and hickories with annual growth exceeding annual mortality by a factor of seven. When compared to forests in the rest of Indiana, the Hoosier's forests are on average older, have greater biomass per acre, and possess a greater...

  8. Forest resources of the Ashley National Forest

    Treesearch

    Renee A. O' Brien; Ronald P. Tymcio

    1997-01-01

    The 1,372,787 acres in the Ashley National Forest encompass 887,230 acres of forest land, made up of 88 percent (779,348 acres) "timberland" and 12 percent (107,882 acres) "woodland." The other 485,557 acres of the Ashley are nonforest (fig. 1). This report discusses forest land only. In the Ashley, 21 percent of the total area and 17...

  9. Forest resources of the Uinta National Forest

    Treesearch

    Renee A. O' Brien; Dennis Collins

    1997-01-01

    The 883,225 acres in the Uinta National Forest encompass 552,021 acres of forest land, made up of 68 percent (377,651 acres) "timberland" and 32 percent (174,370 acres) "woodland." The other 331,204 acres of the Uinta are nonforest (fig. 1). This report discusses forest land only. In the Uinta, 7 percent of the total area and 4 percent of...

  10. Allegheny National Forest health

    Treesearch

    Susan L. Stout; Christopher A. Nowak; James A. Redding; Robert White; William H. McWilliams; William H. McWilliams

    1995-01-01

    Since 1985 72 percent of the forest land on the Allegheny National Forest has been subject to at least one moderate to severe defoliation from any of three native or three exotic agents. In addition, droughts affected the forest in 1972, 1988 and 1991. As a result, at least 20 percent of the forest shows tree mortality in from 10 to 80 percent of the overstory trees....

  11. Forests of the Black Hills National Forest 2011

    Treesearch

    Brian F. Walters; Christopher W. Woodall; Ronald J. Piva; Mark A. Hatfield; Grant M. Domke; David E. Haugen

    2013-01-01

    This inventory of the Black Hills National Forest (BHNF) covers the years 2007-2011 on the South Dakota portion of the forest and 2005 on the Wyoming portion. It reports more than 1.16 million acres of forest land dominated by ponderosa pine. Forest features reported on include volume, biomass, growth, removals, mortality, carbon, snags, and down woody material, along...

  12. Ecological modeling for forest management in the Shawnee National Forest

    Treesearch

    Richard G. Thurau; J.F. Fralish; S. Hupe; B. Fitch; A.D. Carver

    2008-01-01

    Land managers of the Shawnee National Forest in southern Illinois are challenged to meet the needs of a diverse populace of stakeholders. By classifying National Forest holdings into management units, U.S. Forest Service personnel can spatially allocate resources and services to meet local management objectives. Ecological Classification Systems predict ecological site...

  13. 78 FR 38287 - Bitterroot National Forest, Darby Ranger District, Como Forest Health Project

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-26

    ... DEPARTMENT OF AGRICULTURE Forest Service Bitterroot National Forest, Darby Ranger District, Como Forest Health Project AGENCY: Forest Service. ACTION: Notice; Correction. SUMMARY: The Department of Agriculture (USDA), Forest Service, Bitterroot National Forest, Darby Ranger District published a document in...

  14. 36 CFR 261.18 - National Forest Wilderness.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false National Forest Wilderness. 261.18 Section 261.18 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE PROHIBITIONS General Prohibitions § 261.18 National Forest Wilderness. The following are prohibited in a...

  15. The forest resources of the Ottawa National Forest, 1993.

    Treesearch

    Earl C. Leatherberry; James L. Meunier

    1997-01-01

    The inventory of the forest resources of the Ottawa National Forest reports 967.0 thousand acres of land, of which 908.6 thousand acres are forested. This bulletin presents an analysis of forest resources focusing on change in tree species composition, timber volume, growth, removals, and mortality.

  16. 75 FR 69619 - Chippewa National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-15

    ... DEPARTMENT OF AGRICULTURE Forest Service Chippewa National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Chippewa National Forest Resource... information on national forest projects and processes to the Chippewa National Forest Resource Advisory...

  17. 36 CFR 261.57 - National Forest wilderness.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 2 2014-07-01 2014-07-01 false National Forest wilderness. 261.57 Section 261.57 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE PROHIBITIONS Prohibitions in Areas Designated by Order § 261.57 National Forest wilderness. When provided by an...

  18. 36 CFR 261.57 - National Forest wilderness.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false National Forest wilderness. 261.57 Section 261.57 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE PROHIBITIONS Prohibitions in Areas Designated by Order § 261.57 National Forest wilderness. When provided by an...

  19. 36 CFR 261.57 - National Forest wilderness.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 2 2013-07-01 2013-07-01 false National Forest wilderness. 261.57 Section 261.57 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE PROHIBITIONS Prohibitions in Areas Designated by Order § 261.57 National Forest wilderness. When provided by an...

  20. 36 CFR 261.57 - National Forest wilderness.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 2 2012-07-01 2012-07-01 false National Forest wilderness. 261.57 Section 261.57 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE PROHIBITIONS Prohibitions in Areas Designated by Order § 261.57 National Forest wilderness. When provided by an...

  1. 36 CFR 261.57 - National Forest wilderness.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false National Forest wilderness. 261.57 Section 261.57 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE PROHIBITIONS Prohibitions in Areas Designated by Order § 261.57 National Forest wilderness. When provided by an...

  2. Atlantic salmon and eastern oyster breeding programs at the National Cold Water Marine Aquaculture Center

    USDA-ARS?s Scientific Manuscript database

    The USDA-ARS National Cold Water Marine Aquaculture Center (NCWMAC) focuses on the coldwater marine aquaculture industry’s highest priority research needs including development of improved genetic stocks. Coldwater aquaculture production has potential for expansion, and both Atlantic salmon and Eas...

  3. Atlantic salmon and eastern oyster breeding programs at the National Cold Water Marine Aquaculture Center

    USDA-ARS?s Scientific Manuscript database

    The USDA-ARS National Cold Water Marine Aquaculture Center (NCWMAC) focuses on the coldwater marine aquaculture industry's highest priority research needs including development of improved genetic stocks. Coldwater aquaculture production has potential for expansion, and both Atlantic salmon and East...

  4. 36 CFR 294.29 - List of designated Idaho Roadless Areas.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...-Spring Creek 111 X X X X Caribou Gibson 181 X X Caribou Hell Hole 168 X X Caribou Huckleberry Basin 165 X... Mink 151 X X X Caribou Williams Creek 174 X X X Caribou Worm Creek 170 X X X Challis Blue Bunch... Mountain 902 X Salmon West Big Hole 943 X X X X Salmon West Panther Creek 504 X Sawtooth Black Pine 003 X X...

  5. Forest resource statistics for the Monongahela National Forest: 2000

    Treesearch

    Richard H. Widmann; Douglas M. Griffith

    2004-01-01

    During 1999-2000, the fifth inventory of West Virginia?s forest resources was conducted by the Forest Inventory and Analysis unit of the USDA Forest Service?s Northeastern Research Station. The survey included a subsample within the Monongahela National Forest (MNF). The results showed that the MNF contains 899,000 acres of forest land, or 7.5 percent of the State?s...

  6. Forested plant associations of the Colville National Forest.

    Treesearch

    Clinton K. Williams; Brian F. Kelley; Bradley G. Smith; Terry R. Lillybridge

    1995-01-01

    A classification of forest vegetation is presented for the Colville National Forest in northeastern Washington State. It is based on potential vegetation with the plant association as the basic unit. The classification is based on a sample of approximately 229 intensive plots and 282 reconnaissance plots distributed across the forest from 1980 to 1983. The hierarchical...

  7. Trees of Our National Forests.

    ERIC Educational Resources Information Center

    Forest Service (USDA), Washington, DC.

    Presented is a description of the creation of the National Forests system, how trees grow, managing the National Forests, types of management systems, and managing for multiple use, including wildlife, water, recreation and other uses. Included are: (1) photographs; (2) line drawings of typical leaves, cones, flowers, and seeds; and (3)…

  8. Salmon-derived nitrogen in terrestrial invertebrates from coniferous forests of the Pacific Northwest

    PubMed Central

    2002-01-01

    Background Bi-directional flow of nutrients between marine and terrestrial ecosystems can provide essential resources that structure communities in transitional habitats. On the Pacific coast of North America, anadromous salmon (Oncorhynchus spp.) constitute a dominant nutrient subsidy to aquatic habitats and riparian vegetation, although the contribution to terrestrial habitats is not well established. We use a dual isotope approach of δ15N and δ13C to test for the contribution of salmon nutrients to multiple trophic levels of litter-based terrestrial invertebrates below and above waterfalls that act as a barrier to salmon migration on two watersheds in coastal British Columbia. Results Invertebrates varied predictably in δ15N with enrichment of 3–8‰ below the falls compared with above the falls in all trophic groups on both watersheds. We observed increasing δ15N levels in our invertebrate groups with increasing consumption of dietary protein. Invertebrates varied in δ13C but did not always vary predictably with trophic level or habitat. From 19.4 to 71.5% of invertebrate total nitrogen was originally derived from salmon depending on taxa, watershed, and degree of fractionation from the source. Conclusions Enrichment of δ15N in the invertebrate community below the falls in conjunction with the absence of δ13C enrichment suggests that enrichment in δ15N occurs primarily through salmon-derived nitrogen subsidies to litter, soil and vegetation N pools rather than from direct consumption of salmon tissue or salmon tissue consumers. Salmon nutrient subsidies to terrestrial habitats may result in shifts in invertebrate community structure, with subsequent implications for higher vertebrate consumers, particularly the passerines. PMID:11914157

  9. Snake River Sockeye Salmon Habitat and Limnological Research; 2002 Annual Report.

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

    Kohler, Andre E.; Taki, Doug; Griswold, Robert G.

    2004-08-01

    In March 1990, the Shoshone-Bannock Tribes petitioned the National Marine Fisheries Service (NMFS) to list the Snake River sockeye salmon (Oncorhynchus nerka) as endangered. As a result of that petition the Snake River sockeye salmon was officially listed as endangered in November 1991 under the Endangered Species Act (56 FR 58619). In 1991, the Snake River Sockeye Salmon Habitat and Limnological Research Program was implemented (Project Number 91-71, Intergovernmental Contract Number DE-BI79-91bp22548). This project is part of an interagency effort to prevent the extinction of the Redfish Lake stock of O. nerka. The Shoshone-Bannock Tribal goal for this project ismore » two tiered: The immediate goal is to increase the population of Snake River sockeye salmon while preserving the unique genetic characteristics of the Evolutionarily Significant Unit (ESU). The Tribes long term goal is to maintain a viable population that warrants delisting and provides Tribal harvest opportunities. The Bonneville Power Administration (BPA) provides funding for this interagency recovery program through the Northwest Power Planning Council Fish and Wildlife Program (NPPCFWP). Collaborators in the recovery effort include the National Marine Fisheries Service (NMFS), the Idaho Department of Fish and Game (IDFG), the University of Idaho (UI), U.S. Forest Service (USFS), and the Shoshone-Bannock Tribe (SBT). This report summarizes activities conducted by Shoshone-Bannock Tribal Fisheries Department personnel during the 2002 calendar year. Project objectives include: (1) monitor over-winter survival and emigration of juvenile anadromous O. nerka stocked from the captive rearing program; (2) fertilize Redfish Lake (3) conduct kokanee salmon (non-anadromous O. nerka) population surveys; (4) monitor spawning kokanee escapement and estimate fry recruitment on Fishhook, Alturas Lake, and Stanley Lake creeks; (5) evaluate potential competition and predation between stocked juvenile O. nerka

  10. 78 FR 65962 - Black Hills National Forest Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-04

    ... DEPARTMENT OF AGRICULTURE Forest Service Black Hills National Forest Advisory Board AGENCY: Forest Service, USDA. ACTION: Notice of cancellation of meeting of the Black Hills National Forest Advisory Board. SUMMARY: The U. S. Department of Agriculture, Forest Service, Black Hills National Forest cancelled the...

  11. Forest resources of the Wasatch-Cache National Forest

    Treesearch

    Renee A. O' Brien; Jesse Pope

    1997-01-01

    The 1,215,219 acres in the Wasatch-Cache National Forest encompass 863,906 acres of forest land, made up of 90 percent (776,239 acres) "timberland" and 10 percent (87,667 acres) "woodland." The other 351,313 acres of the Wasatch-Cache are nonforest or water (fig. 1). This report discusses forest land only. In the Wasatch-Cache, 26 percent...

  12. Forest resources of the Kootenai National Forest

    Treesearch

    Andrea M. Wilson; Patrick D. Miles

    2000-01-01

    THe Interior West Resource Inventory, Monitoring, and Evaluation (IWRIME) Program of the USDA Forest Service, Rocky Mountain Research Station (formerly known as the Intermountain Research Station), as part of its national Forest Inventory and Analysis (FIA) duties, entered into a cooperative agreement with the Northern Region (Region 1) for the inventory of its...

  13. 75 FR 16719 - Information Collection; Forest Landscape Value and Special Place Mapping for National Forest...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-02

    ... Collection; Forest Landscape Value and Special Place Mapping for National Forest Planning AGENCY: Forest... on the new information collection, Forest Landscape Value and Special Place Mapping for National... holidays. SUPPLEMENTARY INFORMATION: Title: Forest Landscape Value and Special Place Mapping for National...

  14. SALMON: A WORLD AND HISTORICAL PERSPECTIVE

    EPA Science Inventory

    The four nations of Salmon World have existed for 10,000 years. Since the end of the last Ice Age, salmon established naturally substantial populations and prospered in four large regions of the earth: (1) the European side of the North Atlantic; (2) the North American side of...

  15. Range management on the National Forests

    Treesearch

    James T. Jardine; Mark Anderson

    1919-01-01

    In the administration of the National Forests the aim is to convey to the greatest possible number the full benefit of all the resources which the Forests contain and at the same time to perpetuate these resources by regulating their use. Accordingly, grazing on the National Forests is regulated with the object of using the grazing resources to the fullest extent...

  16. National Report on Sustainable Forests--2010

    Treesearch

    Guy Robertson; Peter Gaulke; Ruth McWilliams; Sarah LaPlante; Richard Guldin

    2011-01-01

    The United States is richly endowed with forests, and their care and conservation have been a national concern for more than a century. This report, the National Report on Sustainable Forests—2010, provides data and analysis aimed at addressing this concern by enhancing dialogue and decisions in pursuit of the goal of forest sustainability. The report relies on the...

  17. The North American Forest Database: going beyond national-level forest resource assessment statistics.

    PubMed

    Smith, W Brad; Cuenca Lara, Rubí Angélica; Delgado Caballero, Carina Edith; Godínez Valdivia, Carlos Isaías; Kapron, Joseph S; Leyva Reyes, Juan Carlos; Meneses Tovar, Carmen Lourdes; Miles, Patrick D; Oswalt, Sonja N; Ramírez Salgado, Mayra; Song, Xilong Alex; Stinson, Graham; Villela Gaytán, Sergio Armando

    2018-05-21

    Forests cannot be managed sustainably without reliable data to inform decisions. National Forest Inventories (NFI) tend to report national statistics, with sub-national stratification based on domestic ecological classification systems. It is becoming increasingly important to be able to report statistics on ecosystems that span international borders, as global change and globalization expand stakeholders' spheres of concern. The state of a transnational ecosystem can only be properly assessed by examining the entire ecosystem. In global forest resource assessments, it may be useful to break national statistics down by ecosystem, especially for large countries. The Inventory and Monitoring Working Group (IMWG) of the North American Forest Commission (NAFC) has begun developing a harmonized North American Forest Database (NAFD) for managing forest inventory data, enabling consistent, continental-scale forest assessment supporting ecosystem-level reporting and relational queries. The first iteration of the database contains data describing 1.9 billion ha, including 677.5 million ha of forest. Data harmonization is made challenging by the existence of definitions and methodologies tailored to suit national circumstances, emerging from each country's professional forestry development. This paper reports the methods used to synchronize three national forest inventories, starting with a small suite of variables and attributes.

  18. Forest health monitoring: 2009 national technical report

    Treesearch

    Kevin M. Potter; Barbara L. Conkling

    2012-01-01

    The annual national technical report of the Forest Health Monitoring Program of the Forest Service, U.S. Department of Agriculture, presents forest health status and trends from a national or multi-State regional perspective using a variety of sources, introduces new techniques for analyzing forest health data, and summarizes results of recently completed Evaluation...

  19. Update to the Atlantic salmon breeding program at the National Cold Water Marine Aquaculture Center

    USDA-ARS?s Scientific Manuscript database

    The USDA-ARS National Cold Water Marine Aquaculture Center (NCWMAC) in Franklin, ME has been supporting the U.S. coldwater marine aquaculture industry for the past thirteen years by developing a genetically improved North American Atlantic salmon. The St. John's River stock was chosen as the focal ...

  20. 75 FR 42375 - Kisatchie National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-21

    ... DEPARTMENT OF AGRICULTURE Forest Service Kisatchie National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Kisatchie National Forest Resource..., Kisatchie National Forest, 2500 Shreveport Highway, Pineville, LA 71360. Comments may also be sent via e...

  1. 76 FR 9740 - Kisatchie National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-22

    ... DEPARTMENT OF AGRICULTURE Forest Service Kisatchie National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Kisatchie National Forest Resource..., Kisatchie National Forest, 2500 Shreveport Highway, Pineville, LA 71360. Comments may also be sent via e...

  2. A compilation of spatial digital databases for selected U.S. Geological Survey nonfuel mineral resource assessments for parts of Idaho and Montana

    USGS Publications Warehouse

    Carlson, Mary H.; Zientek, Michael L.; Causey, J. Douglas; Kayser, Helen Z.; Spanski, Gregory T.; Wilson, Anna B.; Van Gosen, Bradley S.; Trautwein, Charles M.

    2007-01-01

    This report compiles selected results from 13 U.S. Geological Survey (USGS) mineral resource assessment studies conducted in Idaho and Montana into consistent spatial databases that can be used in a geographic information system. The 183 spatial databases represent areas of mineral potential delineated in these studies and include attributes on mineral deposit type, level of mineral potential, certainty, and a reference. The assessments were conducted for five 1? x 2? quadrangles (Butte, Challis, Choteau, Dillon, and Wallace), several U.S. Forest Service (USFS) National Forests (including Challis, Custer, Gallatin, Helena, and Payette), and one Bureau of Land Management (BLM) Resource Area (Dillon). The data contained in the spatial databases are based on published information: no new interpretations are made. This digital compilation is part of an ongoing effort to provide mineral resource information formatted for use in spatial analysis. In particular, this is one of several reports prepared to address USFS needs for science information as forest management plans are revised in the Northern Rocky Mountains.

  3. 36 CFR 261.55 - National Forest System trails.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false National Forest System trails... PROHIBITIONS Prohibitions in Areas Designated by Order § 261.55 National Forest System trails. When provided by... National Forest System trail: (a) Being on a trail. (b) Using any type of vehicle prohibited by the order...

  4. 77 FR 75120 - Black Hills National Forest Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-19

    ... DEPARTMENT OF AGRICULTURE Forest Service Black Hills National Forest Advisory Board AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Black Hills National Forest Advisory Board will... copying. The public may inspect comments received at the Supervisor's Office, Black Hills National Forest...

  5. 76 FR 28949 - Kisatchie National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-19

    ... DEPARTMENT OF AGRICULTURE Forest Service Kisatchie National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Kisatchie National Forest Resource... begin at 6 p.m. ADDRESSES: The meeting will be held at the Kisatchie National Forest Supervisor's Office...

  6. National Satellite Forest Monitoring systems for REDD+

    NASA Astrophysics Data System (ADS)

    Jonckheere, I. G.

    2012-12-01

    Reducing Emissions from Deforestation and Forest Degradation (REDD) is an effort to create a financial value for the carbon stored in forests, offering incentives for developing countries to reduce emissions from forested lands and invest in low-carbon paths to sustainable development. "REDD+" goes beyond deforestation and forest degradation, and includes the role of conservation, sustainable management of forests and enhancement of forest carbon stocks. In the framework of getting countries ready for REDD+, the UN-REDD Programme assists developing countries to prepare and implement national REDD+ strategies. For the monitoring, reporting and verification, FAO supports the countries to develop national satellite forest monitoring systems that allow for credible measurement, reporting and verification (MRV) of REDD+ activities. These are among the most critical elements for the successful implementation of any REDD+ mechanism. The UN-REDD Programme through a joint effort of FAO and Brazil's National Space Agency, INPE, is supporting countries to develop cost- effective, robust and compatible national monitoring and MRV systems, providing tools, methodologies, training and knowledge sharing that help countries to strengthen their technical and institutional capacity for effective MRV systems. To develop strong nationally-owned forest monitoring systems, technical and institutional capacity building is key. The UN-REDD Programme, through FAO, has taken on intensive training together with INPE, and has provided technical help and assistance for in-country training and implementation for national satellite forest monitoring. The goal of the support to UN-REDD pilot countries in this capacity building effort is the training of technical forest people and IT persons from interested REDD+ countries, and to set- up the national satellite forest monitoring systems. The Brazilian forest monitoring system, TerraAmazon, which is used as a basis for this initiative, allows

  7. 36 CFR 261.21 - National Forest primitive areas.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false National Forest primitive areas. 261.21 Section 261.21 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE PROHIBITIONS General Prohibitions § 261.21 National Forest primitive areas. The following are...

  8. 78 FR 73187 - Black Hills National Forest Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-05

    ... DEPARTMENT OF AGRICULTURE Forest Service Black Hills National Forest Advisory Board AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Black Hills National Forest Advisory Board (Board... the Black Hills National Forest in South Dakota; and (4) update and report on Mountain Pine Beetle...

  9. 77 FR 8214 - Black Hills National Forest Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-14

    ... DEPARTMENT OF AGRICULTURE Forest Service Black Hills National Forest Advisory Board AGENCY: USDA Forest Service. ACTION: Notice of intent to re-establish the Black Hills National Forest Advisory Board...-establish the Black Hills National Forest Advisory Board (Board). The purpose is to obtain advice and...

  10. Appendix: Assessment of watershed vulnerability to climate change - Pilot National Forest reports

    Treesearch

    Michael J. Furniss; Ken B. Roby; Dan Cenderelli; John Chatel; Caty F. Clifton; Alan Clingenpeel; Polly E. Hays; Dale Higgins; Ken Hodges; Carol Howe; Laura Jungst; Joan Louie; Christine Mai; Ralph Martinez; Kerry Overton; Brian P. Staab; Rory Steinke; Mark Weinhold

    2013-01-01

    Assessment of watershed vulnerability to climate change. Pilot National Forest reports: Gallatin National Forest, Helena National Forest, Grand Mesa, Uncompahgre, and Gunnison National Forests, White River National Forest, Coconino National Forest, Sawtooth National Forest, Shasta-Trinity National Forest, Umatilla National Forest, Umatilla National Forest, Ouachita...

  11. 50 CFR 679.65 - Bering Sea Chinook Salmon Bycatch Management Program Economic Data Report (Chinook salmon EDR...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Bering Sea Chinook Salmon Bycatch Management Program Economic Data Report (Chinook salmon EDR program). 679.65 Section 679.65 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OF THE...

  12. Effects of national forest-management regimes on unprotected forests of the Himalaya.

    PubMed

    Brandt, Jodi S; Allendorf, Teri; Radeloff, Volker; Brooks, Jeremy

    2017-12-01

    Globally, deforestation continues, and although protected areas effectively protect forests, the majority of forests are not in protected areas. Thus, how effective are different management regimes to avoid deforestation in non-protected forests? We sought to assess the effectiveness of different national forest-management regimes to safeguard forests outside protected areas. We compared 2000-2014 deforestation rates across the temperate forests of 5 countries in the Himalaya (Bhutan, Nepal, China, India, and Myanmar) of which 13% are protected. We reviewed the literature to characterize forest management regimes in each country and conducted a quasi-experimental analysis to measure differences in deforestation of unprotected forests among countries and states in India. Countries varied in both overarching forest-management goals and specific tenure arrangements and policies for unprotected forests, from policies emphasizing economic development to those focused on forest conservation. Deforestation rates differed up to 1.4% between countries, even after accounting for local determinants of deforestation, such as human population density, market access, and topography. The highest deforestation rates were associated with forest policies aimed at maximizing profits and unstable tenure regimes. Deforestation in national forest-management regimes that emphasized conservation and community management were relatively low. In India results were consistent with the national-level results. We interpreted our results in the context of the broader literature on decentralized, community-based natural resource management, and our findings emphasize that the type and quality of community-based forestry programs and the degree to which they are oriented toward sustainable use rather than economic development are important for forest protection. Our cross-national results are consistent with results from site- and regional-scale studies that show forest-management regimes that

  13. Localizing National Fragmentation Statistics with Forest Type Maps

    Treesearch

    Kurt H. Riitters; John W. Coulston; James D. Wickham

    2003-01-01

    Fragmentation of forest types is an indicator of biodiversity in the Montreal Process, but the available national data permit assessment of only overall forestland fragmentation, not forest type fragmentation. Here we illustrate how to localize national statistics from the 2003 National Report on Sustainable Forests by combining state vegetation maps with national...

  14. Changing National Forest Values: a content analysis.

    Treesearch

    David N. Bengston; Zhi Xu

    1995-01-01

    Empirically analyzes the evolution of national forest values in recent years. A computerized content analysis procedure was developed and used to analyze the forest value systems of forestry professionals, mainstream environmentalists, and the public. National forest values were found to have shifted significantly over the study period.

  15. 77 FR 13625 - Notice of Inventory Completion: USDA Forest Service, Daniel Boone National Forest, Winchester, KY

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-07

    ... DEPARTMENT OF THE INTERIOR National Park Service [2253-665] Notice of Inventory Completion: USDA Forest Service, Daniel Boone National Forest, Winchester, KY AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The U.S. Department of Agriculture, Forest Service, Daniel Boone National Forest...

  16. 77 FR 60631 - Fraser River Sockeye Salmon Fisheries; Inseason Orders

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-04

    ...-XC222 Fraser River Sockeye Salmon Fisheries; Inseason Orders AGENCY: National Marine Fisheries Service...; inseason orders. SUMMARY: NMFS publishes Fraser River salmon inseason orders to regulate treaty and non-treaty (all citizen) commercial salmon fisheries in U.S. waters. The orders were issued by the Fraser...

  17. 75 FR 78929 - Fraser River Sockeye Salmon Fisheries; Inseason Orders

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-17

    ...-XZ20 Fraser River Sockeye Salmon Fisheries; Inseason Orders AGENCY: National Marine Fisheries Service...; inseason orders; request for comments. SUMMARY: NMFS publishes Fraser River salmon inseason orders to regulate salmon fisheries in U.S. waters. The orders were issued by the Fraser River Panel (Panel) of the...

  18. Forest resources of the Beaverhead-Deerlodge National Forest

    Treesearch

    Larry T. DeBlander

    2001-01-01

    The Interior West Resource Inventory, Monitoring, and Evaluation (IWRIME) Program of the USDA Forest Service, Rocky Mountain Research Station (formerly the Intermountain Research Station), as part of its national Forest Inventory and Analysis (FIA) duties, entered into a cooperative agreement with the Northern Region (Region 1) for the inventory of its...

  19. Forest health monitoring: 2006 national technical report

    Treesearch

    Mark J. Ambrose; Barbara L. Conkling

    2009-01-01

    The Forest Health Monitoring Program’s annual national technical report presents results of forest health analyses from a national perspective using data from a variety of sources. The report is organized according to the Criteria and Indicators for the Conservation and Sustainable Management of Temperate and Boreal Forests of the...

  20. Forest health monitoring: 2005 national technical report

    Treesearch

    Mark J. Ambrose; Barbara L. Conkling

    2007-01-01

    The Forest Health Monitoring program's annual national technical report presents results of forest health analyses from a national perspective using data from a variety of sources. The report is organized according to the Criteria and Indicators for the Conservation and Sustainable Management of Temperate and Boreal Forests of the Santiago Declaration. The results...

  1. Forest health monitoring: 2007 national technical report

    Treesearch

    Barbara L. Conkling

    2011-01-01

    The Forest Health Monitoring Program produces an annual technical report that has two main objectives. The first objective is to present information about forest health from a national perspective. The second objective is to present examples of useful techniques for analyzing forest health data new to the annual national reports and new applications of techniques...

  2. 75 FR 64617 - National Forest Products Week, 2010

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-20

    ... National Forest Products Week, 2010 By the President of the United States of America A Proclamation Since... settings for contemplation. As we mark the 50th anniversary of National Forest Products Week, we recognize... our daily lives, from the houses we live in to the paper we write on. National Forest Products Week...

  3. Old growth in northwestern California national forests.

    Treesearch

    Debby Beardsley; Ralph. Warbington

    1996-01-01

    This report estimates old-growth forest area and summarizes stand characteristics of old growth in northwestern California National Forests by forest type. Old-growth definitions for each forest type are used.

  4. 77 FR 50985 - National Advisory Committee for Implementation of the National Forest System Land Management...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-23

    ... National Forest System Land Management Planning Rule AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Advisory Committee for Implementation of the National Forest System Land... implementation of the National Forest System Land Management Rule. The meeting is open to the public. The purpose...

  5. 76 FR 28210 - Chippewa National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-16

    ... DEPARTMENT OF AGRICULTURE Forest Service Chippewa National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Chippewa National Forest Resource... provide advice and recommendations to the Forest Service concerning projects and funding consistent with...

  6. 78 FR 62957 - National Forest Products Week, 2013

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-23

    ... National Forest Products Week, 2013 By the President of the United States of America A Proclamation Our.... During National Forest Products Week, we celebrate the sustainable uses of America's forests and the... forests will be vital to our progress in the years ahead. This week, we recommit to collaborating across...

  7. Tracking our Nation's vital forest resources

    Treesearch

    Southern Research Station USDA Forest Service

    2007-01-01

    Since the 1930s, the Forest Inventory and Analysis (FIA) program of the United States Department of Agriculture Forest Service has been tracking forest extent, health, vitality, and contributions to the national and global timber supply. Our field, office, and administrative staff are dedicated to helping foresters, wildlife biologists, universities, non-governmental...

  8. Forest health monitoring: 2008 national technical report

    Treesearch

    Kevin M. Potter; Barbara L. Conkling

    2012-01-01

    The Forest Health Monitoring (FHM) Program’s annual national technical report has three objectives: (1) to present forest health status and trends from a national or a multi-State regional perspective using a variety of sources, (2) to introduce new techniques for analyzing forest health data, and (3) to report results of recently completed evaluation monitoring...

  9. Forest health monitoring: 2003 national technical report

    Treesearch

    John W. Coulston; Mark J. Ambrose; Kurt H. Riitters; Barbara L. Conkling; William D. Smith

    2005-01-01

    The Forest Health Monitoring Program’s annual national reports present results from forest health data analyses focusing on a national perspective. The Criteria and Indicators for the Conservation and Sustainable Management of Temperate and Boreal Forests are used as a reporting framework. This report has five main sections. The first contains introductory material....

  10. 76 FR 14898 - Daniel Boone National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-18

    ... DEPARTMENT OF AGRICULTURE Forest Service Daniel Boone National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Daniel Boone National Forest... basement floor. Written comments should be sent to Kimberly Morgan, Daniel Boone National Forest, 1700...

  11. 76 FR 19952 - Davy Crockett National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-11

    ... DEPARTMENT OF AGRICULTURE Davy Crockett National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of Public Meeting, Davy Crockett National Forest Resource Advisory Committee... 1972 (FACA), the U.S. Department of Agriculture, Forest Service, Davy Crockett National Forest Resource...

  12. 75 FR 64692 - Daniel Boone National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-20

    ... DEPARTMENT OF AGRICULTURE Forest Service Daniel Boone National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Daniel Boone National Forest... Boone National Forest, 1700 Bypass Road, Winchester, KY 40391. Comments may also be sent via email to...

  13. Physiological consequences of the salmon louse (Lepeophtheirus salmonis) on juvenile pink salmon (Oncorhynchus gorbuscha): implications for wild salmon ecology and management, and for salmon aquaculture.

    PubMed

    Brauner, C J; Sackville, M; Gallagher, Z; Tang, S; Nendick, L; Farrell, A P

    2012-06-19

    Pink salmon, Oncorhynchus gorbuscha, are the most abundant wild salmon species and are thought of as an indicator of ecosystem health. The salmon louse, Lepeophtheirus salmonis, is endemic to pink salmon habitat but these ectoparasites have been implicated in reducing local pink salmon populations in the Broughton Archipelago, British Columbia. This allegation arose largely because juvenile pink salmon migrate past commercial open net salmon farms, which are known to incubate the salmon louse. Juvenile pink salmon are thought to be especially sensitive to this ectoparasite because they enter the sea at such a small size (approx. 0.2 g). Here, we describe how 'no effect' thresholds for salmon louse sublethal impacts on juvenile pink salmon were determined using physiological principles. These data were accepted by environmental managers and are being used to minimize the impact of salmon aquaculture on wild pink salmon populations.

  14. South Dakota's forest resources outside the Black Hills National Forest, 1996.

    Treesearch

    Earl C. Leatherberry; Ronald J. Piva; Gregory J. Josten

    2000-01-01

    Reports findings of the comprehensive survey of South Dakota's 664.2 thousand acres of forests outside the Black Hills National Forest. This report contains detailed tables related to the extent, composition, and causes of change of South Dakota's forests.

  15. 76 FR 6761 - Daniel Boone National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-08

    ... DEPARTMENT OF AGRICULTURE Forest Service Daniel Boone National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Daniel Boone National Forest... National Forest, 1700 Bypass Road, Winchester, KY 40391. Comments may also be sent via e-mail to [email protected

  16. Forest health monitoring: 2004 national technical report

    Treesearch

    John W. Coulston; Mark J. Ambrose; Kurt H. Riitters; Barbara L. Conkling

    2005-01-01

    The Forest Health Monitoring (FHM) Program’s annual national technical report presents results of forest health analyses from a national perspective using data from a variety of sources. Results presented in the report pertain to the Santiago Declaration’s Criterion 1— Conservation of Biological Diversity and Criterion 3—Maintenance of Forest Ecosystem Health and...

  17. 43 CFR 3811.2-4 - Lands in national forests.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Lands Subject to Location and Purchase § 3811.2-4 Lands in national forests. For mining claims in national forests, see § 3811.1. ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Lands in national forests. 3811.2-4...

  18. 43 CFR 3811.2-4 - Lands in national forests.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Lands Subject to Location and Purchase § 3811.2-4 Lands in national forests. For mining claims in national forests, see § 3811.1. ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Lands in national forests. 3811.2-4...

  19. 43 CFR 3811.2-4 - Lands in national forests.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Lands Subject to Location and Purchase § 3811.2-4 Lands in national forests. For mining claims in national forests, see § 3811.1. ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Lands in national forests. 3811.2-4...

  20. 43 CFR 3811.2-4 - Lands in national forests.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Lands Subject to Location and Purchase § 3811.2-4 Lands in national forests. For mining claims in national forests, see § 3811.1. ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Lands in national forests. 3811.2-4...

  1. 77 FR 26744 - Fishing Capacity Reduction Program for the Southeast Alaska Purse Seine Salmon Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-07

    ... Capacity Reduction Program for the Southeast Alaska Purse Seine Salmon Fishery AGENCY: National Marine... of reduction payment tender of Southeast Alaska purse seine salmon permits. SUMMARY: The National... Southeast Alaska purse seine salmon fishery. The program authorizes NMFS to make payments to permit holders...

  2. Predictive Mapping of Forest Attributes on the Fishlake National Forest

    Treesearch

    Tracey S. Frescino; Gretchen G. Moisen

    2005-01-01

    Forest land managers increasingly need maps of forest characteristics to aid in planning and management. A set of 30-m resolution maps was prepared for the Fishlake National Forest by modeling FIA plot variables as nonparametric functions of ancillary digital data. The set includes maps of volume, biomass, growth, stand age, size, crown cover, and various aspen...

  3. Shortleaf pine in perspective: outlook for the national forests

    Treesearch

    James R. Crouch

    1986-01-01

    Shortleaf pine occupies more acreage on southern national forests than does any other softwood species but major concentrations on national forest lands occur only in Arkansas, Texas and Missouri. National forests in these states intend to continue to regenerate most shortleaf stands to shortleaf.

  4. Harmonizing national forest inventories

    Treesearch

    Ronald E. McRoberts; Erkki O. Tomppo; Klemens Schadauer; Göran Ståhl

    2012-01-01

    International agreements increasingly require that countries report estimates of national forest resources. The United Nations Framework Convention on Climate Change requires that countries submit annual reports of greenhouse gas emissions and removals by sources and sinks. The Convention on Biological Diversity requires that countries identify and monitor components...

  5. Snake River Sockeye Salmon Habitat and Limnological Research; 2001 Annual Report.

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

    Kohler, Andre E.; Taki, Doug; Griswold, Robert G.

    2004-08-01

    In March 1990, the Shoshone-Bannock Tribes petitioned the National Marine Fisheries Service (NMFS) to list the Snake River sockeye salmon Oncorhynchus nerka as endangered. As a result of that petition the Snake River sockeye salmon was officially listed as endangered in November 1991 under the Endangered Species Act (56 FR 58619). In 1991, the Snake River Sockeye Salmon Habitat and Limnological Research Program was implemented (Project Number 91-71, Intergovernmental Contract Number DE-BI79-91bp22548). This project is part of an interagency effort to prevent the extinction of the Redfish Lake stock of O. nerka. The Bonneville Power Administration (BPA) provides funding formore » this interagency recovery program through the Northwest Power Planning Council Fish and Wildlife Program (Council). Collaborators in the recovery effort include the National Marine Fisheries Service (NMFS), the Idaho Department of Fish and Game (IDFG), the University of Idaho (UI), U.S. Forest Service (USFS), and the Shoshone-Bannock Tribe (SBT). This report summarizes activities conducted by Shoshone-Bannock Tribal Fisheries Department personnel during the 2001 calendar year. Project objectives include: (1) monitor over-winter survival and emigration of juvenile anadromous O. nerka stocked from the captive rearing program; (2) fertilize Redfish Lake, fertilization of Pettit and Alturas lakes was suspended for this year; (3) conduct kokanee (non-anadromous O. nerka) population surveys; (4) monitor spawning kokanee escapement and estimate fry recruitment on Fishhook, Alturas Lake, and Stanley Lake creeks; (5) evaluate potential competition and predation interactions between stocked juvenile O. nerka and a variety of fish species in Redfish, Pettit, and Alturas lakes; (6) monitor limnological parameters of Sawtooth Valley lakes to assess lake productivity.« less

  6. 36 CFR 228.15 - Operations within National Forest Wilderness.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...) The United States mining laws shall extend to each National Forest Wilderness for the period specified...) Holders of unpatented mining claims validly established on any National Forest Wilderness prior to... by the United States mining laws as then applicable to the National Forest land involved. Persons...

  7. 36 CFR 228.15 - Operations within National Forest Wilderness.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...) The United States mining laws shall extend to each National Forest Wilderness for the period specified...) Holders of unpatented mining claims validly established on any National Forest Wilderness prior to... by the United States mining laws as then applicable to the National Forest land involved. Persons...

  8. 36 CFR 228.15 - Operations within National Forest Wilderness.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...) The United States mining laws shall extend to each National Forest Wilderness for the period specified...) Holders of unpatented mining claims validly established on any National Forest Wilderness prior to... by the United States mining laws as then applicable to the National Forest land involved. Persons...

  9. 78 FR 34034 - National Advisory Committee for Implementation of the National Forest System Land Management...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-06

    ... National Forest System Land Management Planning Rule AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Advisory Committee for Implementation of the National Forest System Land... purpose of the Committee is to provide advice and recommendations on the implementation of the National...

  10. Characteristics of Declining Forest Stands on the Allegheny National Forest

    Treesearch

    William H. McWilliams; Robert White; Stanford L. Arner; Christopher, A. Nowak; Susan L. Stout; Susan L. Stout

    1996-01-01

    Forest stands with advanced symptoms of forest decline located on the Allegheny National Forest in northwestern Pennsylvania were studied to describe contemporary stand structure and composition, and the status of regeneration. Across all 340 stands, 12 percent of the total basal area per acre was in dead trees and 16 percent was in trees at high risk of mortality. For...

  11. Forest health monitoring: 2002 national technical report

    Treesearch

    John W. Coulston; Mark J. Ambrose; Kurt H. Riitters; Barbara L. Conkling

    2005-01-01

    The Forest Health Monitoring (FHM) Program’s annual national technical report presents results of forest health analyses from a national perspective using data from a variety of sources. This annual report focuses on “Criterion 3—Maintenance of Forest Ecosystem Health and Vitality” from the “Criteria and Indicators of Sustainable Forestry of the Santiago Declaration”...

  12. Characterizing the forest fragmentation of Canada's national parks.

    PubMed

    Soverel, Nicholas O; Coops, Nicholas C; White, Joanne C; Wulder, Michael A

    2010-05-01

    Characterizing the amount and configuration of forests can provide insights into habitat quality, biodiversity, and land use. The establishment of protected areas can be a mechanism for maintaining large, contiguous areas of forests, and the loss and fragmentation of forest habitat is a potential threat to Canada's national park system. Using the Earth Observation for Sustainable Development of Forests (EOSD) land cover product (EOSD LC 2000), we characterize the circa 2000 forest patterns in 26 of Canada's national parks and compare these to forest patterns in the ecological units surrounding these parks, referred to as the greater park ecosystem (GPE). Five landscape pattern metrics were analyzed: number of forest patches, mean forest patch size (hectare), standard deviation of forest patch size (hectare), mean forest patch perimeter-to-area ratio (meters per hectare), and edge density of forest patches (meters per hectare). An assumption is often made that forests within park boundaries are less fragmented than the surrounding GPE, as indicated by fewer forest patches, a larger mean forest patch size, less variability in forest patch size, a lower perimeter-to-area ratio, and lower forest edge density. Of the 26 national parks we analyzed, 58% had significantly fewer patches, 46% had a significantly larger mean forest patch size (23% were not significantly different), and 46% had a significantly smaller standard deviation of forest patch size (31% were not significantly different), relative to their GPEs. For forest patch perimeter-to-area ratio and forest edge density, equal proportions of parks had values that were significantly larger or smaller than their respective GPEs and no clear trend emerged. In summary, all the national parks we analyzed, with the exception of the Georgian Bay Islands, were found to be significantly different from their corresponding GPE for at least one of the five metrics assessed, and 50% of the 26 parks were significantly

  13. Stand density guides for predicting growth of forest tress of southwest Idaho

    Treesearch

    Douglas D. Basford; John Sloan; Joy Roberts

    2010-01-01

    This paper presents a method for estimating stand growth from stand density and average diameter in stands of pure and mixed species in Southwest Idaho. The methods are adapted from a model developed for Douglas-fir, ponderosa pine, and lodgepole pine on the Salmon National Forest. Growth data were derived from ponderosa pine increment cores taken from sample plots on...

  14. The Brazilian national system of forest permanent plots

    Treesearch

    Yeda Maria Malheiros de Oliveira; Maria Augusta Doetzer Rosot; Patricia Povoa de Mottos; Joberto Veloso de Freitas; Guilherme Luis Augusto Gomide; < i> et al< /i>

    2009-01-01

    The Brazilian National System of Forest Permanent Plots (SisPP) is a governmental initiative designed and being implemented in partnership by the Ministry of Environment (MMA), represented by the National Forest Programme (PNF) and the Brazilian Forest Service (SFB) and the Embrapa Forestry (a research center of the Brazilian Agricultural Research Corporation - Embrapa...

  15. 77 FR 51753 - Daniel Boone National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-27

    ... DEPARTMENT OF AGRICULTURE Forest Service Daniel Boone National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Daniel Boone National Forest... relationships and to provide advice and recommendations to the Forest Service concerning projects and funding...

  16. Estimation of national forest visitor spending averages from National Visitor Use Monitoring: round 2

    Treesearch

    Eric M. White; Darren B. Goodding; Daniel J. Stynes

    2013-01-01

    The economic linkages between national forests and surrounding communities have become increasingly important in recent years. One way national forests contribute to the economies of surrounding communities is by attracting recreation visitors who, as part of their trip, spend money in communities on the periphery of the national forest. We use survey data collected...

  17. 36 CFR 261.54 - National Forest System roads.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false National Forest System roads... PROHIBITIONS Prohibitions in Areas Designated by Order § 261.54 National Forest System roads. When provided by...) Use by any type of traffic prohibited by the order. (c) Using a road for commercial hauling without a...

  18. 36 CFR 261.54 - National Forest System roads.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false National Forest System roads... PROHIBITIONS Prohibitions in Areas Designated by Order § 261.54 National Forest System roads. When provided by...) Use by any type of traffic prohibited by the order. (c) Using a road for commercial hauling without a...

  19. Forest health monitoring: national status, trends, and analysis 2016

    Treesearch

    Kevin M. Potter; Barbara L. Conkling

    2017-01-01

    The annual national report of the Forest Health Monitoring (FHM) Program of the Forest Service, U.S. Department of Agriculture, presents forest health status and trends from a national or multi-State regional perspective using a variety of sources, introducesnew techniques for analyzing forest health data, and summarizes results of recently completed...

  20. 76 FR 70062 - Fraser River Sockeye and Pink Salmon Fisheries; Inseason Orders

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-10

    ...-XA803 Fraser River Sockeye and Pink Salmon Fisheries; Inseason Orders AGENCY: National Marine Fisheries...; inseason orders. SUMMARY: NMFS publishes Fraser River salmon inseason orders to regulate treaty and non-treaty (all citizen) commercial salmon fisheries in U.S. waters. The orders were issued by the Fraser...

  1. 78 FR 69002 - Fraser River Sockeye and Pink Salmon Fisheries; Inseason Orders

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-18

    ...-XC965 Fraser River Sockeye and Pink Salmon Fisheries; Inseason Orders AGENCY: National Marine Fisheries...; inseason orders. SUMMARY: NMFS publishes Fraser River salmon inseason orders to regulate treaty and non-treaty (all citizen) commercial salmon fisheries in U.S. waters. The orders were issued by the Fraser...

  2. 77 FR 11569 - Notice of Intent To Repatriate Cultural Items: USDA Forest Service, Coconino National Forest...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-27

    ... Cultural Items: USDA Forest Service, Coconino National Forest, Flagstaff, AZ AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The USDA Forest Service, Coconino NF, in consultation with the...

  3. Wildfire exposure and fuel management on western US national forests.

    PubMed

    Ager, Alan A; Day, Michelle A; McHugh, Charles W; Short, Karen; Gilbertson-Day, Julie; Finney, Mark A; Calkin, David E

    2014-12-01

    Substantial investments in fuel management activities on national forests in the western US are part of a national strategy to reduce human and ecological losses from catastrophic wildfire and create fire resilient landscapes. Prioritizing these investments within and among national forests remains a challenge, partly because a comprehensive assessment that establishes the current wildfire risk and exposure does not exist, making it difficult to identify national priorities and target specific areas for fuel management. To gain a broader understanding of wildfire exposure in the national forest system, we analyzed an array of simulated and empirical data on wildfire activity and fuel treatment investments on the 82 western US national forests. We first summarized recent fire data to examine variation among the Forests in ignition frequency and burned area in relation to investments in fuel reduction treatments. We then used simulation modeling to analyze fine-scale spatial variation in burn probability and intensity. We also estimated the probability of a mega-fire event on each of the Forests, and the transmission of fires ignited on national forests to the surrounding urban interface. The analysis showed a good correspondence between recent area burned and predictions from the simulation models. The modeling also illustrated the magnitude of the variation in both burn probability and intensity among and within Forests. Simulated burn probabilities in most instances were lower than historical, reflecting fire exclusion on many national forests. Simulated wildfire transmission from national forests to the urban interface was highly variable among the Forests. We discuss how the results of the study can be used to prioritize investments in hazardous fuel reduction within a comprehensive multi-scale risk management framework. Published by Elsevier Ltd.

  4. Forest health monitoring: national status, trends, and analysis 2013

    Treesearch

    Kevin M. Potter; Barbara L. Conkling

    2015-01-01

    The annual national report of the Forest Health Monitoring (FHM) Program of the Forest Service, U.S. Department of Agriculture, presents forest health status and trends from a national or multi-State regional perspective using a variety of sources, introduces new techniques for analyzing forest health data, and summarizes results of recently completed Evaluation...

  5. Forest health monitoring: National status, trends, and analysis 2012

    Treesearch

    Kevin M. Potter; Barbara L. Conkling

    2014-01-01

    The annual national report of the Forest Health Monitoring Program of the Forest Service, U.S. Department of Agriculture, presents forest health status and trends from a national or multi-State regional perspective using a variety of sources, introduces new techniques for analyzing forest health data, and summarizes results of recently completed Evaluation Monitoring...

  6. Forest Health Monitoring: national status, trends, and analysis 2014

    Treesearch

    Kevin M. Potter; Barbara L. Conkling

    2015-01-01

    The annual national report of the Forest Health Monitoring (FHM) Program of the Forest Service, U.S. Department of Agriculture, presents forest health status and trends from a national or multi-State regional perspective using a variety of sources, introduces new techniques for analyzing forest health data, and summarizes results of recently completed Evaluation...

  7. Forest health monitoring: national status, trends, and analysis 2011

    Treesearch

    Kevin M. Potter; Barbara L. Conkling

    2013-01-01

    The annual national report of the Forest Health Monitoring Program of the Forest Service, U.S. Department of Agriculture, presents forest health status and trends from a national or multi-State regional perspective using a variety of sources, introduces new techniques for analyzing forest health data, and summarizes results of recently completed Evaluation Monitoring...

  8. Forest Health Monitoring: national status, trends, and analysis 2010

    Treesearch

    Kevin M. Potter; Barbara L. Conkling

    2013-01-01

    The annual national report of the Forest Health Monitoring Program of the Forest Service, U.S. Department of Agriculture, presents forest health status and trends from a national or multi-State regional perspective using a variety of sources, introduces new techniques for analyzing forest health data, and summarizes results of recently completed Evaluation Monitoring...

  9. Forest health monitoring: national status, trends, and analysis 2017

    Treesearch

    Kevin M. Potter; Barbara L. Conkling

    2018-01-01

    The annual national report of the Forest Health Monitoring (FHM) Program of the Forest Service, U.S. Department of Agriculture, presents forest health status and trends from a national or multi-State regional perspective using a variety of sources, introduces new techniques for analyzing forest health data, and summarizes results of recently completed Evaluation...

  10. 78 FR 23219 - National Advisory Committee for Implementation of the National Forest System Land Management...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-18

    ... National Forest System Land Management Planning Rule AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Advisory Committee for Implementation of the National Forest System Land... Federal Advisory Committee Act. The purpose of the committee is to provide advice and recommendations on...

  11. 76 FR 81911 - National Advisory Committee for Implementation of the National Forest System Land Management...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-29

    ... National Forest System Land Management Planning Rule AGENCY: USDA Forest Service. ACTION: Notice of intent... intends to establish the National Advisory Committee for Implementation of the National Forest System Land... (FACA), the Committee is being established to provide advice and recommendations on the implementation...

  12. 78 FR 9883 - National Advisory Committee for Implementation of the National Forest System Land Management...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-12

    ... National Forest System Land Management Planning Rule AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Advisory Committee for Implementation of the National Forest System Land... Advisory Committee Act. The purpose of the committee is to provide advice and recommendations on the...

  13. 36 CFR 212.10 - Maximum economy National Forest System roads.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Maximum economy National Forest System roads. 212.10 Section 212.10 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE TRAVEL MANAGEMENT Administration of the Forest Transportation System § 212.10 Maximum economy National Forest System roads. The Chie...

  14. Declining wild salmon populations in relation to parasites from farm salmon.

    PubMed

    Krkosek, Martin; Ford, Jennifer S; Morton, Alexandra; Lele, Subhash; Myers, Ransom A; Lewis, Mark A

    2007-12-14

    Rather than benefiting wild fish, industrial aquaculture may contribute to declines in ocean fisheries and ecosystems. Farm salmon are commonly infected with salmon lice (Lepeophtheirus salmonis), which are native ectoparasitic copepods. We show that recurrent louse infestations of wild juvenile pink salmon (Oncorhynchus gorbuscha), all associated with salmon farms, have depressed wild pink salmon populations and placed them on a trajectory toward rapid local extinction. The louse-induced mortality of pink salmon is commonly over 80% and exceeds previous fishing mortality. If outbreaks continue, then local extinction is certain, and a 99% collapse in pink salmon population abundance is expected in four salmon generations. These results suggest that salmon farms can cause parasite outbreaks that erode the capacity of a coastal ecosystem to support wild salmon populations.

  15. 78 FR 68811 - National Advisory Committee for Implementation of the National Forest System Land Management...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-15

    ... National Forest System Land Management Planning Rule AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Advisory Committee for Implementation of the National Forest System Land... (FACA) (Pub. L. 92-463). The purpose of the Committee is to provide advice and recommendations on the...

  16. 78 FR 46565 - National Advisory Committee for Implementation of the National Forest System Land Management...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-01

    ... National Forest System Land Management Planning Rule AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Advisory Committee for Implementation of the National Forest System Land... Committee Act (FACA) (Pub. L. 92-463). The purpose of the Committee is to provide advice and recommendations...

  17. Population trends and habitat occurrence of forest birds on southern national forests, 1992-2004

    Treesearch

    Frank A. La Sorte; Frank R., III Thompson; Margaret K. Trani; Timothy J. Mersmann

    2007-01-01

    We determined population trends and habitat occurrences for bird species in 14 national forests located in the Southern Region from 1992-2004. We estimated population trends for 144 species within: 14 national forests, 10 physiographic areas, and in the Southern Region as a whole. Habitat occurrences were estimated for 114 species based on 13 forest types and four...

  18. Instream flow characterization of Upper Salmon River basin streams, central Idaho, 2005

    USGS Publications Warehouse

    Maret, Terry R.; Hortness, Jon E.; Ott, Douglas S.

    2006-01-01

    Anadromous fish populations in the Columbia River Basin have plummeted in the last 100 years. This severe decline led to Federal listing of Chinook salmon (Oncorhynchus tshawytscha) and steelhead trout (Oncorhynchus mykiss) stocks as endangered or threatened under the Endangered Species Act (ESA) in the 1990s. Historically, the upper Salmon River Basin (upstream of the confluence with the Pahsimeroi River) in Idaho provided migration corridors and significant habitat for these ESA-listed species, in addition to the ESA-listed bull trout (Salvelinus confluentus). Human development has modified the original streamflow conditions in many streams in the upper Salmon River Basin. Summer streamflow modifications resulting from irrigation practices, have directly affected quantity and quality of fish habitat and also have affected migration and (or) access to suitable spawning and rearing habitat for these fish. As a result of these ESA listings and Action 149 of the Federal Columbia River Power System Biological Opinion of 2000, the Bureau of Reclamation was tasked to conduct streamflow characterization studies in the upper Salmon River Basin to clearly define habitat requirements for effective species management and habitat restoration. These studies include collection of habitat and streamflow information for the Physical Habitat Simulation System (PHABSIM) model, a widely applied method to determine relations between habitat and discharge requirements for various fish species and life stages. Model simulation results can be used by resource managers to guide habitat restoration efforts by evaluating potential fish habitat and passage improvements by increasing or decreasing streamflow. In 2005, instream flow characterization studies were completed on Big Boulder, Challis, Bear, Mill, and Morgan Creeks. Continuous streamflow data were recorded upstream of all diversions on Big Boulder. Instantaneous measurements of discharge were also made at selected sites. In

  19. 50 CFR 226.204 - Critical habitat for Sacramento winter-run chinook salmon.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Critical habitat for Sacramento winter-run chinook salmon. 226.204 Section 226.204 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL... § 226.204 Critical habitat for Sacramento winter-run chinook salmon. The following waterways, bottom and...

  20. 50 CFR 226.204 - Critical habitat for Sacramento winter-run chinook salmon.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Critical habitat for Sacramento winter-run chinook salmon. 226.204 Section 226.204 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL... § 226.204 Critical habitat for Sacramento winter-run chinook salmon. The following waterways, bottom and...

  1. 75 FR 69046 - Bridger-Teton National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-10

    ... DEPARTMENT OF AGRICULTURE Forest Service Bridger-Teton National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Bridger-Teton Resource Advisory... sent to Tracy Hollingshead, Bridger-Teton National Forest, 308 Hwy 189 North, Kemmerer, WY 83101...

  2. 76 FR 13975 - Bridger-Teton National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-15

    ... DEPARTMENT OF AGRICULTURE Forest Service Bridger-Teton National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Bridger-Teton Resource Advisory... to Tracy Hollingshead, Bridger-Teton National Forest, 308 Hwy 189 North, Kemmerer, WY 83101. Comments...

  3. Salmon lice – impact on wild salmonids and salmon aquaculture

    PubMed Central

    Torrissen, O; Jones, S; Asche, F; Guttormsen, A; Skilbrei, O T; Nilsen, F; Horsberg, T E; Jackson, D

    2013-01-01

    Salmon lice, Lepeophtheirus salmonis, are naturally occurring parasites of salmon in sea water. Intensive salmon farming provides better conditions for parasite growth and transmission compared with natural conditions, creating problems for both the salmon farming industry and, under certain conditions, wild salmonids. Salmon lice originating from farms negatively impact wild stocks of salmonids, although the extent of the impact is a matter of debate. Estimates from Ireland and Norway indicate an odds ratio of 1.1:1-1.2:1 for sea lice treated Atlantic salmon smolt to survive sea migration compared to untreated smolts. This is considered to have a moderate population regulatory effect. The development of resistance against drugs most commonly used to treat salmon lice is a serious concern for both wild and farmed fish. Several large initiatives have been taken to encourage the development of new strategies, such as vaccines and novel drugs, for the treatment or removal of salmon lice from farmed fish. The newly sequenced salmon louse genome will be an important tool in this work. The use of cleaner fish has emerged as a robust method for controlling salmon lice, and aquaculture production of wrasse is important towards this aim. Salmon lice have large economic consequences for the salmon industry, both as direct costs for the prevention and treatment, but also indirectly through negative public opinion. PMID:23311858

  4. Juvenile salmon usage of the Skeena River estuary.

    PubMed

    Carr-Harris, Charmaine; Gottesfeld, Allen S; Moore, Jonathan W

    2015-01-01

    Migratory salmon transit estuary habitats on their way out to the ocean but this phase of their life cycle is more poorly understood than other phases. The estuaries of large river systems in particular may support many populations and several species of salmon that originate from throughout the upstream river. The Skeena River of British Columbia, Canada, is a large river system with high salmon population- and species-level diversity. The estuary of the Skeena River is under pressure from industrial development, with two gas liquefaction terminals and a potash loading facility in various stages of environmental review processes, providing motivation for understanding the usage of the estuary by juvenile salmon. We conducted a juvenile salmonid sampling program throughout the Skeena River estuary in 2007 and 2013 to investigate the spatial and temporal distribution of different species and populations of salmon. We captured six species of juvenile anadromous salmonids throughout the estuary in both years, and found that areas proposed for development support some of the highest abundances of some species of salmon. Specifically, the highest abundances of sockeye (both years), Chinook in 2007, and coho salmon in 2013 were captured in areas proposed for development. For example, juvenile sockeye salmon were 2-8 times more abundant in the proposed development areas. Genetic stock assignment demonstrated that the Chinook salmon and most of the sockeye salmon that were captured originated from throughout the Skeena watershed, while some sockeye salmon came from the Nass, Stikine, Southeast Alaska, and coastal systems on the northern and central coasts of British Columbia. These fish support extensive commercial, recreational, and First Nations fisheries throughout the Skeena River and beyond. Our results demonstrate that estuary habitats integrate species and population diversity of salmon, and that if proposed development negatively affects the salmon populations that

  5. Snake River Sockeye Salmon Habitat and Limnological Research; 1999 Annual Report.

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

    Griswold, Robert G.; Taki, Doug; Lewis, Bert

    2001-01-15

    In March 1990, the Shoshone-Bannock Tribes petitioned the National Marine Fisheries Service (NMFS) to list the Snake River sockeye salmon (Oncorhynchus nerka) as endangered. As a result of that petition the Snake River sockeye salmon was officially listed as endangered in November 1991 under the Endangered Species Act (56 FR 58619). In 1991 the Snake River Sockeye Salmon Habitat and Limnological Research Program was implemented (Project Number 91-71, Intergovernmental Contract Number DE-BI79-91bp22548). This project is part of an interagency effort to prevent the extinction of the Redfish Lake stock of O. nerka. The Bonneville Power Administration (BPA) provides funding formore » this inter-agency recovery program through the Northwest Power Planning Council Fish and Wildlife Program (NPPCFWP). Collaborators in the recovery effort include the National Marine Fisheries Service (NMFS), the Idaho Department of Fish and Game (IDFG), the University of Idaho (UI), U.S. Forest Service (USFS), and the Shoshone-Bannock Tribe (SBT). This report summarizes activities conducted by Shoshone-Bannock Tribal Fisheries Department personnel during the 1999 calendar year. Project objectives include: (1) monitor over-winter survival and emigration of juvenile anadromous O. nerka stocked from the captive rearing program; (2) fertilize Pettit, and Alturas lakes, fertilization of Redfish Lake was suspended for this year; (3) conduct kokanee (nonanadromous O. nerka) population surveys; (4) monitor spawning kokanee escapement and estimate fry recruitment on Fishhook, Alturas Lake, and Stanley Lake creeks; (5) evaluate potential competition and predation interactions between stocked juvenile O. nerka and a variety of fish species in Redfish, Pettit, and Alturas lakes; (6) examine diet of emigrating O. nerka smolts; (7) monitor limnological parameters of Sawtooth Valley lakes to assess lake productivity.« less

  6. Snake River Sockeye Salmon Habitat and Limnological Research; 2000 Annual Report.

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

    Kohler, Andre E.; Griswold, Robert G.; Taki, Doug

    2002-12-01

    In March 1990, the Shoshone-Bannock Tribes petitioned the National Marine Fisheries Service (NMFS) to list the Snake River sockeye salmon (Oncorhynchus nerka) as endangered. As a result of that petition the Snake River sockeye salmon was officially listed as endangered in November 1991 under the Endangered Species Act (56 FR 58619). In 1991 the Snake River Sockeye Salmon Habitat and Limnological Research Program was implemented (Project Number 91-71, Intergovernmental Contract Number DE-BI79-91bp22548). This project is part of an interagency effort to prevent the extinction of the Redfish Lake stock of O. nerka. The Bonneville Power Administration (BPA) provides funding formore » this inter-agency recovery program through the Northwest Power Planning Council Fish and Wildlife Program (NPPCFWP). Collaborators in the recovery effort include the National Marine Fisheries Service (NMFS), the Idaho Department of Fish and Game (IDFG), the University of Idaho (UI), U.S. Forest Service (USFS), and the Shoshone-Bannock Tribe (SBT). This report summarizes activities conducted by Shoshone-Bannock Tribal Fisheries Department personnel during the 2000 calendar year. Project objectives include: (1) monitor over-winter survival and emigration of juvenile anadromous O. nerka stocked from the captive rearing program; (2) fertilize Pettit, and Alturas lakes, fertilization of Redfish Lake was suspended for this year; (3) conduct kokanee (nonanadromous O. nerka) population surveys; (4) monitor spawning kokanee escapement and estimate fry recruitment on Fishhook, Alturas Lake, and Stanley Lake creeks; (5) evaluate potential competition and predation interactions between stocked juvenile O. nerka and a variety of fish species in Redfish, Pettit, and Alturas lakes; (6) examine diet of emigrating O. nerka smolts; (7) monitor limnological parameters of Sawtooth Valley lakes to assess lake productivity.« less

  7. 43 CFR 3823.2 - Mineral locations within National Forest Wilderness.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... MINING LAWS Prospecting, Mineral Locations, and Mineral Patents Within National Forest Wilderness § 3823.2 Mineral locations within National Forest Wilderness. (a) Until midnight, December 31, 1983, the... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Mineral locations within National Forest...

  8. 43 CFR 3823.2 - Mineral locations within National Forest Wilderness.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... MINING LAWS Prospecting, Mineral Locations, and Mineral Patents Within National Forest Wilderness § 3823.2 Mineral locations within National Forest Wilderness. (a) Until midnight, December 31, 1983, the... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Mineral locations within National Forest...

  9. 43 CFR 3823.2 - Mineral locations within National Forest Wilderness.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... MINING LAWS Prospecting, Mineral Locations, and Mineral Patents Within National Forest Wilderness § 3823.2 Mineral locations within National Forest Wilderness. (a) Until midnight, December 31, 1983, the... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Mineral locations within National Forest...

  10. 43 CFR 3823.2 - Mineral locations within National Forest Wilderness.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... MINING LAWS Prospecting, Mineral Locations, and Mineral Patents Within National Forest Wilderness § 3823.2 Mineral locations within National Forest Wilderness. (a) Until midnight, December 31, 1983, the... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Mineral locations within National Forest...

  11. 76 FR 5330 - Bridger-Teton National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-31

    ... DEPARTMENT OF AGRICULTURE Forest Service Bridger-Teton National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Bridger-Teton Resource Advisory... be sent to Tracy Hollingshead, Bridger-Teton National Forest, 308 Hwy 189 North, Kemmerer, WY 83101...

  12. 76 FR 2331 - Bridger-Teton National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-13

    ... DEPARTMENT OF AGRICULTURE Forest Service Bridger-Teton National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of Meeting. SUMMARY: The Bridger-Teton Resource Advisory... Hollingshead, Bridger-Teton National Forest, 308 Hwy 189 North, Kemmerer, WY 83101. Comments may also be sent...

  13. 75 FR 61417 - Bridger-Teton National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-05

    ... DEPARTMENT OF AGRICULTURE Forest Service Bridger-Teton National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Bridger-Teton Resource Advisory... Hollingshead, Bridger-Teton National Forest, 308 Hwy 189 North, Kemmerer, WY 83101. Comments may also be sent...

  14. The Finnish national forest inventory

    Treesearch

    Erkki Tomppo

    2009-01-01

    The National Forest Inventory (NFI) of Finland has produced large-area forest resource information since the beginning of 1920s (Ilvessalo 1927). When the 10th inventory (NFI10) started in 2004, the design was changed and the rotation shortened to 5 years. Measurements are done in the entire country each year through measuring one-fifth of the plots. About one-fifth of...

  15. 43 CFR 3823.3 - Mineral patents within National Forest Wilderness.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... MINING LAWS Prospecting, Mineral Locations, and Mineral Patents Within National Forest Wilderness § 3823.3 Mineral patents within National Forest Wilderness. (a) Each patent issued under the U.S. mining... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Mineral patents within National Forest...

  16. 43 CFR 3823.3 - Mineral patents within National Forest Wilderness.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... MINING LAWS Prospecting, Mineral Locations, and Mineral Patents Within National Forest Wilderness § 3823.3 Mineral patents within National Forest Wilderness. (a) Each patent issued under the U.S. mining... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Mineral patents within National Forest...

  17. 43 CFR 3823.3 - Mineral patents within National Forest Wilderness.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... MINING LAWS Prospecting, Mineral Locations, and Mineral Patents Within National Forest Wilderness § 3823.3 Mineral patents within National Forest Wilderness. (a) Each patent issued under the U.S. mining... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Mineral patents within National Forest...

  18. 43 CFR 3823.3 - Mineral patents within National Forest Wilderness.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... MINING LAWS Prospecting, Mineral Locations, and Mineral Patents Within National Forest Wilderness § 3823.3 Mineral patents within National Forest Wilderness. (a) Each patent issued under the U.S. mining... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Mineral patents within National Forest...

  19. LOCALIZING NATIONAL FRAGMENTATION STATISTICS WITH FOREST TYPE MAPS

    EPA Science Inventory

    Fragmmentation of forest types is an indicator of biodiversity in the Montreal Process, but the available national data permit assessment of only overall forestland fragmentation, not forest type fragmentation. Here we illustrate how to localize national statistics from the 2003...

  20. National forest change monitoring system in South Korea: an analysis of forest tree species distribution shifts

    Treesearch

    Eun-Sook Kim; Cheol-Min Kim; Jisun Lee; Jong-Su Yim

    2015-01-01

    Since 1971, South Korea has implemented national forest inventory (NFI) in pursuance of understanding current state and change trend of national forest resources. NFI1 (1971~1975), NFI2 (1978~1981), NFI3 (1986~1992) and NFI4 (1996~2005) were implemented in order to produce national forest resources statistics. However, since the early 1990s, international conventions...

  1. The status of North Carolina's national forests, 2002

    Treesearch

    Sonja N. Oswalt; Tony G. Johnson

    2007-01-01

    This bulletin describes forest resources of the Pisgah/Cherokee, Nantahala, Croatan, and Uwharrie National Forests in the State of North Carolina. It is based on sampling conducted by the U.S. Department of Agriculture Forest Service, Southern Research Station, Forest Inventory and Analysis Research Work Unit. This bulletin addresses forest area estimates; timber...

  2. PACIFIC SALMON: LESSONS LEARNED FOR RECOVERING ATLANTIC SALMON

    EPA Science Inventory

    n evaluation of the history of efforts to reverse the long-term decline of Pacific Salmon provides instructive policy lessons for recovering Atlantic Salmon. From California to southern British Columbia, wild runs of Pacific salmon have universally declined and many have disappe...

  3. The USDA Forest Service National Seed Laboratory

    Treesearch

    Robert P. Karrfalt

    2006-01-01

    The USDA Forest Service National Seed Laboratory has provided seed technology services to the forest and conservation seed and nursery industry for more than 50 years. This paper briefly traces the lab’s evolution from a regional facility concerned principally with southern pines to its newest mission as a national facility working with all native U.S. plants and...

  4. Poached Salmon

    MedlinePlus

    ... page: https://medlineplus.gov/recipe/poachedsalmon.html Poached Salmon To use the sharing features on this page, ... olive oil Ground black pepper, to taste For salmon: 4 salmon steaks, 5 oz each 3 cups ...

  5. Modeling the Potential Impacts of Climate Change on Pacific Salmon Culture Programs: An Example at Winthrop National Fish Hatchery

    NASA Astrophysics Data System (ADS)

    Hanson, Kyle C.; Peterson, Douglas P.

    2014-09-01

    Hatcheries have long been used in an attempt to mitigate for declines in wild stocks of Pacific salmon ( Oncorhynchus spp.), though the conservation benefit of hatcheries is a topic of ongoing debate. Irrespective of conservation benefits, a fundamental question is whether hatcheries will be able to function as they have in the past given anticipated future climate conditions. To begin to answer this question, we developed a deterministic modeling framework to evaluate how climate change may affect hatcheries that rear Pacific salmon. The framework considers the physiological tolerances for each species, incorporates a temperature-driven growth model, and uses two metrics commonly monitored by hatchery managers to determine the impacts of changes in water temperature and availability on hatchery rearing conditions. As a case study, we applied the model to the US Fish and Wildlife Service's Winthrop National Fish Hatchery. We projected that hatchery environmental conditions remained within the general physiological tolerances for Chinook salmon in the 2040s (assuming A1B greenhouse gas emissions scenario), but that warmer water temperatures in summer accelerated juvenile salmon growth. Increased growth during summer coincided with periods when water availability should also be lower, thus increasing the likelihood of physiological stress in juvenile salmon. The identification of these climate sensitivities led to a consideration of potential mitigation strategies such as chilling water, altering rations, or modifying rearing cycles. The framework can be refined with new information, but in its present form, it provides a consistent, repeatable method to assess the vulnerability of hatcheries to predicted climate change.

  6. National measures of forest productivity for timber

    Treesearch

    Peter J. Ince; H. Edward Dickerhoof; H. Fred Kaiser

    1989-01-01

    This report presents national measures of forest productivity for timber. These measures reveal trends in the relationship between quantity of timber produced by forests and the quantity of forest resources employed in timber production. Timber production is measured by net annual growth of timber and annual timber removals. Measures of timber productivity include...

  7. Marketing a national forest: the resource manager's dilemma

    Treesearch

    Howard A. Clonts; Jeffrey R. Hibbert

    1995-01-01

    National Forests throughout the United States are facing critical management decisions regarding optimal resource use amidst strong countervailing pressures for access. Visitors to Talladega National Forest in Alabama were surveyed to develop appropriate marketing strategies. Cluster analysis showed that separate homogeneous user groups exist. This information was...

  8. Forest Service National Forest System perceptions of law enforcement and investigations: nationwide study

    Treesearch

    Deborah J. Chavez; Joanne F. Tynon

    2008-01-01

    This is the fifth in a series of studies to evaluate perceptions of the roles, responsibilities, and issues entailed in the jobs of U.S. Department of Agriculture Forest Service law enforcement and investigations (LEI) personnel. An e-mail survey was administered to the 537 Forest Service forest supervisors and district rangers (National Forest System [NFS] line...

  9. 76 FR 20302 - Listing Endangered and Threatened Species; 90-Day Finding on a Petition To List Chinook Salmon

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-12

    ... a Petition To List Chinook Salmon AGENCY: National Marine Fisheries Service (NMFS), National Oceanic... salmon (Oncorhynchus tshawytscha) in the Upper Klamath and Trinity Rivers Basin as threatened or... conduct a status review of the Chinook salmon in the Upper Klamath and Trinity Rivers Basin to determine...

  10. 32 CFR 644.409 - Procedures for Interchange of National Forest Lands.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Procedures for Interchange of National Forest... Interests § 644.409 Procedures for Interchange of National Forest Lands. (a) General. The interchange of national forest lands is accomplished in three steps: first, agreement must be reached between the two...

  11. 77 FR 472 - National Advisory Committee for Implementation of the National Forest System Land Management...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-05

    ... DEPARTMENT OF AGRICULTURE Forest Service National Advisory Committee for Implementation of the National Forest System Land Management Planning Rule; Correction AGENCY: USDA Forest Service. ACTION... for the deaf (TDD) may call the Federal Information Relay Service (FIRS) at 1 (800) 877-8339 between 8...

  12. Forest health conditions on the Allegheny National Forest (1989-1999): Analysis of forest health monitoring surveys

    Treesearch

    R.S. Morin; A.M. Liebhold; K.W. Gottschalk; D.B. Twardus; R.E. Acciavatti; R.L. White; S.B. Horsley; W.D. Smith; E.R. Luzader

    2001-01-01

    This publication describes the forest vegetation and health conditions of the Allegheny National Forest (ANF). During the past 15 years, the ANF has experienced four severe droughts, several outbreaks of exotic and native insect defoliators, and the effects of other disturbance agents. An increase in tree mortality has raised concerns about forest health. Historical...

  13. Private Pleasure Boating In the National Forests of Minnesota

    Treesearch

    George W. Orning

    1966-01-01

    The two National Forests of Minnesota accommodate slightly over one-tenth of the private pleasure boaters in the State. There are more private boaters in the Superior National Forest than in the Chippewa. Boaters withing each forest come predominantly from the local area. Of the boaters from outside the local area, one-half come from the Twin Cities Metropolitan...

  14. Juvenile Salmon Usage of the Skeena River Estuary

    PubMed Central

    Carr-Harris, Charmaine; Gottesfeld, Allen S.; Moore, Jonathan W.

    2015-01-01

    Migratory salmon transit estuary habitats on their way out to the ocean but this phase of their life cycle is more poorly understood than other phases. The estuaries of large river systems in particular may support many populations and several species of salmon that originate from throughout the upstream river. The Skeena River of British Columbia, Canada, is a large river system with high salmon population- and species-level diversity. The estuary of the Skeena River is under pressure from industrial development, with two gas liquefaction terminals and a potash loading facility in various stages of environmental review processes, providing motivation for understanding the usage of the estuary by juvenile salmon. We conducted a juvenile salmonid sampling program throughout the Skeena River estuary in 2007 and 2013 to investigate the spatial and temporal distribution of different species and populations of salmon. We captured six species of juvenile anadromous salmonids throughout the estuary in both years, and found that areas proposed for development support some of the highest abundances of some species of salmon. Specifically, the highest abundances of sockeye (both years), Chinook in 2007, and coho salmon in 2013 were captured in areas proposed for development. For example, juvenile sockeye salmon were 2–8 times more abundant in the proposed development areas. Genetic stock assignment demonstrated that the Chinook salmon and most of the sockeye salmon that were captured originated from throughout the Skeena watershed, while some sockeye salmon came from the Nass, Stikine, Southeast Alaska, and coastal systems on the northern and central coasts of British Columbia. These fish support extensive commercial, recreational, and First Nations fisheries throughout the Skeena River and beyond. Our results demonstrate that estuary habitats integrate species and population diversity of salmon, and that if proposed development negatively affects the salmon populations

  15. 36 CFR 228.15 - Operations within National Forest Wilderness.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... to minimize damage from forest insects, disease, and fire. (f) The Chief, Forest Service, shall allow... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Operations within National Forest Wilderness. 228.15 Section 228.15 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT...

  16. 76 FR 57945 - Fisheries Off West Coast States; West Coast Salmon Fisheries; Notice of Availability for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-19

    ...-BA55 Fisheries Off West Coast States; West Coast Salmon Fisheries; Notice of Availability for Amendment 16 to the Salmon Fishery Management Plan AGENCY: National Marine Fisheries Service (NMFS), National... [[Page 57946

  17. Diet, feeding patterns, and prey selection of subyearling Atlantic salmon (Salmo salar) and subyearling chinook salmon (Oncorhynchus tshawytscha) in a tributary of Lake Ontario

    USGS Publications Warehouse

    Johnson, J. H.; Nash, K. J.; Chiavelli, R. A.; DiRado, J. A.; Mackey, G. E.; Knight, J. R.; Diaz, A. R.

    2017-01-01

    Since juvenile Atlantic salmon (Salmo salar) and Chinook salmon (Oncorhynchus tshawytscha) occupy a similar habitat in Lake Ontario tributaries, we sought to determine the degree of diet similarity between these species in order to assess the potential for interspecific competition. Atlantic salmon, an historically important but currently extirpated component of the Lake Ontario fish community, are the focus of a bi-national restoration effort. Presently this effort includes the release of hatchery produced juvenile Atlantic salmon in Lake Ontario tributaries. These same tributaries support substantial numbers of naturally reproduced juvenile Pacific salmonids including Chinook salmon. Subyearling Atlantic salmon and subyearling Chinook salmon had significantly different diets during each of the three time periods examined. Atlantic salmon fed slightly more from the benthos than from the drift and consumed mainly chirononmids (47.0%) and ephemeropterans (21.1%). The diet of subyearling Chinook salmon was more closely associated with the drift and consisted mainly of chironomids (60.2%) and terrestrial invertebrates (16.0%). Low diet similarity between subyearling Atlantic salmon and subyearling Chinook salmon likely minimizes competitive interactions for food between these species in Lake Ontario tributaries. However, the availability of small prey such as chironomids which comprise over 50% of the diet of each species, soon after emergence, could constitute a short term resource limitation. To our knowledge this is the first study of interspecific diet associations between these two important salmonid species.

  18. Relationship of farm salmon, sea lice, and wild salmon populations.

    PubMed

    Marty, Gary D; Saksida, Sonja M; Quinn, Terrance J

    2010-12-28

    Increased farm salmon production has heightened concerns about the association between disease on farm and wild fish. The controversy is particularly evident in the Broughton Archipelago of Western Canada, where a high prevalence of sea lice (ectoparasitic copepods) was first reported on juvenile wild pink salmon (Oncorhynchus gorbuscha) in 2001. Exposure to sea lice from farmed Atlantic salmon (Salmo salar) was thought to be the cause of the 97% population decline before these fish returned to spawn in 2002, although no diagnostic investigation was done to rule out other causes of mortality. To address the concern that sea lice from fish farms would cause population extinction of wild salmon, we analyzed 10-20 y of fish farm data and 60 y of pink salmon data. We show that the number of pink salmon returning to spawn in the fall predicts the number of female sea lice on farm fish the next spring, which, in turn, accounts for 98% of the annual variability in the prevalence of sea lice on outmigrating wild juvenile salmon. However, productivity of wild salmon is not negatively associated with either farm lice numbers or farm fish production, and all published field and laboratory data support the conclusion that something other than sea lice caused the population decline in 2002. We conclude that separating farm salmon from wild salmon--proposed through coordinated fallowing or closed containment--will not increase wild salmon productivity and that medical analysis can improve our understanding of complex issues related to aquaculture sustainability.

  19. 76 FR 75860 - National Forest System Invasive Species Management Policy

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-05

    ..., scope, roles, principles, and responsibilities associated with NFS invasive species management for... threatening the National Forest System. Final Policy or Principles The management of aquatic and terrestrial...-AC77 National Forest System Invasive Species Management Policy AGENCY: Forest Service, USDA. ACTION...

  20. Exploring the national benefits of Alaska's tongass national forest

    Treesearch

    Steward D. Allen; David N. Bengston; David P. Fan

    2000-01-01

    A large sample of national news media stories about the Tongass National Forest--covering January 1, 1985, through July 31, 1997--was analyzed using the InfoTrend software and method. The main purpose of the analysis was to explore the national-level benefits and values reflected in news accounts about the Tongass. Results indicate that the nature of social debate...

  1. 77 FR 48496 - Okanogan and Wenatchee National Forests Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-14

    ... DEPARTMENT OF AGRICULTURE Forest Service Okanogan and Wenatchee National Forests Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Wenatchee-Okanogan Resource Advisory Committee will meet on September 13 at the Okanogan-Wenatchee National Forest Headquarters Office...

  2. Atypical forest products, processes, and uses: a developing component of National Forest management

    Treesearch

    Mike Higgs; John Sebelius; Mike Miller

    1995-01-01

    The silvicultural practices prescribed under an ecosystem management regimen will alter the volume and character of National Forests' marketable raw material base. This alteration will affect forest-dependent communities that have traditionally relied upon these resources for their economic and social well being. Community based atypical forest products, processes...

  3. 36 CFR 212.10 - Maximum economy National Forest System roads.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 2 2012-07-01 2012-07-01 false Maximum economy National... economy National Forest System roads. The Chief may acquire, construct, reconstruct, improve, and maintain... Forest Service in locations and according to specifications which will permit maximum economy in...

  4. 36 CFR 212.10 - Maximum economy National Forest System roads.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Maximum economy National... economy National Forest System roads. The Chief may acquire, construct, reconstruct, improve, and maintain... Forest Service in locations and according to specifications which will permit maximum economy in...

  5. 36 CFR 212.10 - Maximum economy National Forest System roads.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 2 2013-07-01 2013-07-01 false Maximum economy National... economy National Forest System roads. The Chief may acquire, construct, reconstruct, improve, and maintain... Forest Service in locations and according to specifications which will permit maximum economy in...

  6. 36 CFR 212.10 - Maximum economy National Forest System roads.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 2 2014-07-01 2014-07-01 false Maximum economy National... economy National Forest System roads. The Chief may acquire, construct, reconstruct, improve, and maintain... Forest Service in locations and according to specifications which will permit maximum economy in...

  7. Forest Resources of Isle Royale National Park 2010

    Treesearch

    Wilfred J. Previant; Linda M. Nagel; Scott A. Pugh; Christopher W. Woodall

    2012-01-01

    This publication provides a baseline overview of forest resources for Isle Royale National Park (Isle Royale) using data from the Forest Inventory and Analysis (FIA) Program of the U.S. Department of Agriculture, Forest Service. The availability of permanent FIA plots allows for the first-ever comparison of Isle Royale's forest conditions (2006-2010) to reserved...

  8. 75 FR 16745 - Endangered and Threatened Species; 90-Day Finding on a Petition to Delist Coho Salmon South of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-02

    ... Salmon South of San Francisco Bay AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and... delist coho salmon (Oncorhynchus kisutch) in coastal counties south of the ocean entrance to San... Species Act (ESA) of 1973, as amended. Coho salmon populations in this region are currently listed under...

  9. Forest health monitoring: 2001 national technical report

    Treesearch

    Barbara L. Conkling; John W. Coulston; Mark J. Ambrose

    2005-01-01

    The Forest Health Monitoring (FHM) Program’s annual national report uses FHM data, as well as data from a variety of other programs, to provide an overview of forest health based on the criteria and indicators of sustainable forestry framework of the Santiago Declaration. It presents information about the status of and trends in various forest health indicators...

  10. Timber resource statistics for all forest land, except national forests, in eastern Oregon.

    Treesearch

    Donald R. Gedney; Patricia M. Bassett; Mary A. Mei

    1989-01-01

    This report summarizes a 1987 timber resource inventory of all forest land, except National Forests, in the 17 counties (Baker, Crook, Deschutes, Gilliam, Grant, Harney, Jefferson, Klamath, Lake, Malheur, Morrow, Sherman, Umatilla, Union, Wallowa, Wasco, and Wheeler Counties) in eastern Oregon. Detailed tables of forest area, timber volume, growth, mortality, and...

  11. Salmon Farming and Salmon People: Identity and Environment in the Leggatt Inquiry

    ERIC Educational Resources Information Center

    Schreiber, Dorothee

    2003-01-01

    In October of 2001, the Leggatt Inquiry into salmon farming traveled to four small communities (Port Hardy, Tofino, Alert Bay, and Campbell River) close to the centers of operation for the finfish aquaculture industry in British Columbia. In doing so, it gave local people, particularly First Nations people, an opportunity to speak about salmon…

  12. 75 FR 51238 - Manti-La Sal National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-19

    ... DEPARTMENT OF AGRICULTURE Forest Service Manti-La Sal National Forest Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Manti-La Sal National Forest..., 319 North Carbon Avenue, Price, Utah. Written comments should be sent to Rosann Fillmore, Manti- La...

  13. Benefits of a strategic national forest inventory to science and society: the USDA Forest Service Forest Inventory and Analysis program

    Treesearch

    J. D. Shaw

    2006-01-01

    Benefits of a strategic national forest inventory to science and society: the USDA Forest Service Forest Inventory and Analysis program. Forest Inventory and Analysis, previously known as Forest Survey, is one of the oldest research and development programs in the USDA Forest Service. Statistically-based inventory efforts that started in Scandinavian countries in the...

  14. Effects of parasites from salmon farms on productivity of wild salmon

    PubMed Central

    Krkošek, Martin; Connors, Brendan M.; Morton, Alexandra; Lewis, Mark A.; Dill, Lawrence M.; Hilborn, Ray

    2011-01-01

    The ecological risks of salmon aquaculture have motivated changes to management and policy designed to protect wild salmon populations and habitats in several countries. In Canada, much attention has focused on outbreaks of parasitic copepods, sea lice (Lepeophtheirus salmonis), on farmed and wild salmon in the Broughton Archipelago, British Columbia. Several recent studies have reached contradictory conclusions on whether the spread of lice from salmon farms affects the productivity of sympatric wild salmon populations. We analyzed recently available sea lice data on farms and spawner–recruit data for pink (Oncorhynchus gorbuscha) and coho (Oncorhynchus kisutch) salmon populations in the Broughton Archipelago and nearby regions where farms are not present. Our results show that sea lice abundance on farms is negatively associated with productivity of both pink and coho salmon in the Broughton Archipelago. These results reconcile the contradictory findings of previous studies and suggest that management and policy measures designed to protect wild salmon from sea lice should yield conservation and fishery benefits. PMID:21873246

  15. Forest health monitoring: national status, trends, and analysis 2015

    Treesearch

    Kevin M. Potter; Barbara L. Conkling

    2016-01-01

    The annual national report of the Forest Health Monitoring (FHM) Program of the Forest Service, U.S. Department of Agriculture, presents forest health status and trends from a national or multi- State regional perspective using a variety of sources, introduces new techniques for analyzing forest health data, and summarizes results of recently completed Evaluation...

  16. Values, Ethics, and Attitudes Toward National Forest Management: An Empirical Study

    Treesearch

    Robert Manning; William Valliere; Ben Minteer

    1999-01-01

    This study measures environmental values and ethics and explores their relationships to attitudes toward national forest management. The principal research methods were literature review and a survey of Vermont residents concerning management of the Green Mountain National Forest. Descriptive findings suggest respondents (1) favor nonmaterial values of national forests...

  17. The new Brazilian national forest inventory

    Treesearch

    Joberto V. de Freitas; Yeda M. M. de Oliveira; Doadi A. Brena; Guilherme L.A. Gomide; Jose Arimatea Silva; < i> et al< /i>

    2009-01-01

    The new Brazilian national forest inventory (NFI) is being planned to be carried out through five components: (1) general coordination, led by the Brazilian Forest Service; (2) vegetation mapping, which will serve as the basis for sample plot location; (3) field data collection; (4) landscape data collection of 10 x 10-km sample plots, based on high-resolution...

  18. Forest resources of nations in relation to human well-being.

    PubMed

    Kauppi, Pekka E; Sandström, Vilma; Lipponen, Antti

    2018-01-01

    A universal turnaround has been detected in many countries of the World from shrinking to expanding forests. The forest area of western Europe expanded already in the 19th century. Such early trends of forest resources cannot be associated with the rapid rise of atmospheric carbon dioxide nor with the anthropogenic climate change, which have taken place since the mid 20th century. Modern, most recent spatial patterns of forest expansions and contractions do not correlate with the geography of climate trends nor with dry versus moist areas. Instead, the forest resources trends of nations correlate positively with UNDP Human Development Index. This indicates that forest resources of nations have improved along with progress in human well-being. Highly developed countries apply modern agricultural methods on good farmlands and abandon marginal lands, which become available for forest expansion. Developed countries invest in sustainable programs of forest management and nature protection. Our findings are significant for predicting the future of the terrestrial carbon sink. They suggest that the large sink of carbon recently observed in forests of the World will persist, if the well-being of people continues to improve. However, despite the positive trends in domestic forests, developed nations increasingly outsource their biomass needs abroad through international trade, and all nations rely on unsustainable energy use and wasteful patterns of material consumption.

  19. Applications of random forest feature selection for fine-scale genetic population assignment.

    PubMed

    Sylvester, Emma V A; Bentzen, Paul; Bradbury, Ian R; Clément, Marie; Pearce, Jon; Horne, John; Beiko, Robert G

    2018-02-01

    Genetic population assignment used to inform wildlife management and conservation efforts requires panels of highly informative genetic markers and sensitive assignment tests. We explored the utility of machine-learning algorithms (random forest, regularized random forest and guided regularized random forest) compared with F ST ranking for selection of single nucleotide polymorphisms (SNP) for fine-scale population assignment. We applied these methods to an unpublished SNP data set for Atlantic salmon ( Salmo salar ) and a published SNP data set for Alaskan Chinook salmon ( Oncorhynchus tshawytscha ). In each species, we identified the minimum panel size required to obtain a self-assignment accuracy of at least 90% using each method to create panels of 50-700 markers Panels of SNPs identified using random forest-based methods performed up to 7.8 and 11.2 percentage points better than F ST -selected panels of similar size for the Atlantic salmon and Chinook salmon data, respectively. Self-assignment accuracy ≥90% was obtained with panels of 670 and 384 SNPs for each data set, respectively, a level of accuracy never reached for these species using F ST -selected panels. Our results demonstrate a role for machine-learning approaches in marker selection across large genomic data sets to improve assignment for management and conservation of exploited populations.

  20. Relationship of farm salmon, sea lice, and wild salmon populations

    PubMed Central

    Marty, Gary D.; Saksida, Sonja M.; Quinn, Terrance J.

    2010-01-01

    Increased farm salmon production has heightened concerns about the association between disease on farm and wild fish. The controversy is particularly evident in the Broughton Archipelago of Western Canada, where a high prevalence of sea lice (ectoparasitic copepods) was first reported on juvenile wild pink salmon (Oncorhynchus gorbuscha) in 2001. Exposure to sea lice from farmed Atlantic salmon (Salmo salar) was thought to be the cause of the 97% population decline before these fish returned to spawn in 2002, although no diagnostic investigation was done to rule out other causes of mortality. To address the concern that sea lice from fish farms would cause population extinction of wild salmon, we analyzed 10–20 y of fish farm data and 60 y of pink salmon data. We show that the number of pink salmon returning to spawn in the fall predicts the number of female sea lice on farm fish the next spring, which, in turn, accounts for 98% of the annual variability in the prevalence of sea lice on outmigrating wild juvenile salmon. However, productivity of wild salmon is not negatively associated with either farm lice numbers or farm fish production, and all published field and laboratory data support the conclusion that something other than sea lice caused the population decline in 2002. We conclude that separating farm salmon from wild salmon—proposed through coordinated fallowing or closed containment—will not increase wild salmon productivity and that medical analysis can improve our understanding of complex issues related to aquaculture sustainability. PMID:21149706

  1. 77 FR 41754 - Fishing Capacity Reduction Program for the Southeast Alaska Purse Seine Salmon Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-16

    ... Capacity Reduction Program for the Southeast Alaska Purse Seine Salmon Fishery AGENCY: National Marine... program in the Southeast Alaska purse seine salmon fishery. NMFS conducted a referendum to approve the..., Chief, Financial Services Division, NMFS, Attn: SE Alaska Purse Seine Salmon Buyback, 1315 East-West...

  2. Doubling sockeye salmon production in the Fraser River—Is this sustainable development?

    NASA Astrophysics Data System (ADS)

    Henderson, Michael A.; Healey, Michael C.

    1993-11-01

    We evaluate a proposal to double sockeye salmon production from the Fraser River and conclude that significant changes will be required to current management processes, particularly the way available catch is allocated, if the plan is to be consistent with five major principles embodied in the concept of sustainable development. Doubling sockeye salmon production will not, in itself, increase economic equity either regionally or globally. Developing nations may actually be hindered in their attempts to institute other, nonsalmon fisheries in the North Pacific Ocean as a result of the possible interception of salmon. Further, other users of the Fraser River basin will have to forgo opportunities so that salmon habitat can be conserved. If doubling sockeye salmon production is to meet the goal of doing more with less, it will be necessary to develop more efficient technologies to harvest the fish. If increasing salmon production is to reflect the integration of environmental and economic decision making at the highest level, then a serious attempt must be made to incorporate environmental assets into national economic accounting. Finally, to promote biodiversity and cultural self-sufficiency within the Fraser River basin, it will be important to safeguard the small, less-productive salmon stocks as well as the large ones and to allocate a substantial portion of the increased production to the Native Indian community.

  3. 77 FR 8801 - Boundary Establishment for Sturgeon National Wild and Scenic River; Hiawatha National Forest...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-15

    ... Establishment for Sturgeon National Wild and Scenic River; Hiawatha National Forest; Delta County, MI AGENCY: Forest Service, USDA. ACTION: Notice of availability SUMMARY: In accordance with Section 3(b) of the Wild... of the Sturgeon National Wild and Scenic River to Congress. FOR FURTHER INFORMATION CONTACT...

  4. 50 CFR 226.210 - Central California Coast Coho Salmon (Oncorhynchus kisutch), Southern Oregon/Northern California...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 10 2012-10-01 2012-10-01 false Central California Coast Coho Salmon (Oncorhynchus kisutch), Southern Oregon/Northern California Coasts Coho Salmon (Oncorhynchus kisutch). 226.210 Section 226.210 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC...

  5. Snake River Sockeye Salmon Habitat and Limnological Research : 2008 Annual Progress Report.

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

    Kohler, Andre E.; Griswold, Robert G.; Taki, Doug

    2009-07-31

    In March 1990, the Shoshone-Bannock Tribes petitioned the National Marine Fisheries Service (NMFS) to list Snake River sockeye salmon (Oncorhynchus nerka) as endangered. Snake River sockeye salmon were officially listed as endangered in November 1991 under the Endangered Species Act (56 FR 58619). In 1991, the Snake River Sockeye Salmon Habitat and Limnological Research Project was implemented. This project is part of an interagency effort to prevent the extinction of the Redfish Lake stock of Snake River sockeye salmon. The Shoshone-Bannock Tribal goal for this project is two tiered: the immediate goal is to increase the population of Snake Rivermore » sockeye salmon while preserving the unique genetic characteristics of the evolutionarily significant unit (ESU). The Tribes long term goal is to maintain a viable population that warrants delisting and provides Tribal harvest opportunities. The Bonneville Power Administration (BPA) provides funding for this interagency Recovery effort. Collaborators in the recovery effort include the National Oceanic and Atmospheric Administration (NOAA), the Idaho Department of Fish and Game (IDFG), the University of Idaho (UI), and the Shoshone-Bannock Tribes (SBT). This report summarizes activities conducted by Shoshone-Bannock Tribal Fisheries Department personnel during the 2008 calendar year. Project tasks include: (1) monitor limnological parameters of the Sawtooth Valley lakes to assess lake productivity; (2) conduct lake fertilization in Pettit and Alturas lakes; (3) reduce the number of mature kokanee salmon spawning in Alturas Lake Creek; (4) monitor, enumerate, and evaluate sockeye salmon smolt migration from Pettit and Alturas lakes; (5) monitor spawning kokanee salmon escapement and estimate fry recruitment in Fishhook and Alturas Lake creeks; (6) conduct sockeye and kokanee salmon population surveys; (7) evaluate potential competition and predation between stocked juvenile sockeye salmon and a variety of fish

  6. Effects of different definitions on forest area estimation in national forest inventories in Europe

    Treesearch

    Berthold Traub; Michael Kohl; Risto Paivinen; Olaf Kugler

    2000-01-01

    International forest statistics such as those provided by the UN/ECE-FAO Temperate and Boreal Forest Resource Assessment (TBFRA) are typically compiled from national surveys. However, the national systems of nomenclature as well as the definition of the attributes often vary considerably. The European Commission, DG VI, initiated a study to investigate the potential of...

  7. Analysis of forest health monitoring surveys on the Allegheny National Forest (1998-2001)

    Treesearch

    Randall S. Morin; Andrew M Liebhold; K.W. Gottschalk; Chris W. Woodall; Daniel B. Twardus; Robert L. White; Stephen B. Horsley; Todd E. Ristau

    2006-01-01

    Describes forest vegetation and health conditions on the Allegheny National Forest (ANF). During the past 20 years, the ANF has experienced four severe droughts, several outbreaks of exotic and native insect defoliators, and the effects of other disturbance agents. An increase in tree mortality has raised concerns about forest health. Historical aerial surveys (1984-98...

  8. Evaluation of partial water reuse systems used for Atlantic salmon smolt production at the White River National Fish Hatchery

    USDA-ARS?s Scientific Manuscript database

    Eight of the existing 9.1 m (30 ft) diameter circular culture tanks at the White River National Fish Hatchery in Bethel, Vermont, were retrofitted and plumbed into two 8,000 L/min partial water reuse systems to help meet the region's need for Atlantic salmon (Salmo salar) smolt production. The part...

  9. 36 CFR 261.12 - National Forest System roads and trails.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... by a sign. (c) Damaging and leaving in a damaged condition any such road, trail, or segment thereof... 36 Parks, Forests, and Public Property 2 2014-07-01 2014-07-01 false National Forest System roads... AGRICULTURE PROHIBITIONS General Prohibitions § 261.12 National Forest System roads and trails. The following...

  10. 36 CFR 261.12 - National Forest System roads and trails.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... by a sign. (c) Damaging and leaving in a damaged condition any such road, trail, or segment thereof... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false National Forest System roads... AGRICULTURE PROHIBITIONS General Prohibitions § 261.12 National Forest System roads and trails. The following...

  11. 36 CFR 261.12 - National Forest System roads and trails.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... by a sign. (c) Damaging and leaving in a damaged condition any such road, trail, or segment thereof... 36 Parks, Forests, and Public Property 2 2013-07-01 2013-07-01 false National Forest System roads... AGRICULTURE PROHIBITIONS General Prohibitions § 261.12 National Forest System roads and trails. The following...

  12. 36 CFR 261.12 - National Forest System roads and trails.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... by a sign. (c) Damaging and leaving in a damaged condition any such road, trail, or segment thereof... 36 Parks, Forests, and Public Property 2 2012-07-01 2012-07-01 false National Forest System roads... AGRICULTURE PROHIBITIONS General Prohibitions § 261.12 National Forest System roads and trails. The following...

  13. 36 CFR 261.12 - National Forest System roads and trails.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... by a sign. (c) Damaging and leaving in a damaged condition any such road, trail, or segment thereof... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false National Forest System roads... AGRICULTURE PROHIBITIONS General Prohibitions § 261.12 National Forest System roads and trails. The following...

  14. 2000 national fire plan and its ramifications for wood supply from western national forests

    Treesearch

    Henry Spelter; Peter Ince

    2001-01-01

    Will the National Forests become a more reliable supplier of timber again in conjunction with the National Fire Plan? The National Forests represent a major potential source of wood fiber in the West. They occupy 48% of the commercial forestland, hold 63% of the region?s softwood growing stock, and contribute 48% of its net annual growth. But in California, Idaho,...

  15. Forest health through silviculture: Proceedings of the 1995 National Silviculture Workshop

    Treesearch

    Lane G. Eskew

    1995-01-01

    Includes 32 papers documenting presentations at the 1995 Forest Service National Silviculture Workshop. The workshop's purpose was to review, discuss, and share silvicultural research information and management experience critical to forest health on National Forest System lands and other Federal and private forest lands. Papers focus on the role of natural...

  16. Monitoring precipitation chemistry on the Monongahela National Forest

    Treesearch

    John B. Currier; Gerald M. Aubertin

    1976-01-01

    Personnel from the Monongahela National Forest and the Northeastern Forest Experiment Station are collaborating in forest-wide monitoring of precipitation chemistry. Present monitoring facilities consist of one continuous precipitation collector/pH recorder and 12 precipitation collectors. Samples collected in these facilities are picked up and analyzed biweekly for...

  17. Relative resistance of Pacific salmon to infectious salmon anaemia virus

    USGS Publications Warehouse

    Rolland, J.B.; Winton, J.R.

    2003-01-01

    Infectious salmon anaemia (ISA) is a major disease of Atlantic salmon, Salmo salar, caused by an orthomyxovirus (ISAV). Increases in global aqua culture and the international movement of fish made it important to determine if Pacific salmon are at risk. Steelhead trout, Oncorhynchus mykiss, and chum, O. keta, Chinook, O. tshawytscha, coho, O. kisutch, and Atlantic salmon were injected intraperitoneally with a high, medium, or low dose of a Norwegian strain of ISAV. In a second challenge, the same species, except chum salmon, were injected with a high dose of either a Canadian or the Norwegian strain. Average cumulative mortality of Atlantic salmon in trial 1 was 12% in the high dose group, 20% in the medium dose group and 16% in the low dose group. The average cumulative mortality of Atlantic salmon in trial 2 was 98%. No signs typical of ISA and no ISAV-related mortality occurred among any of the groups of Oncorhynchus spp. in either experiment, although ISAV was reisolated from some fish sampled at intervals post-challenge. The results indicate that while Oncorhynchus spp. are quite resistant to ISAV relative to Atlantic salmon, the potential for ISAV to adapt to Oncorhynchus spp. should not be ignored.

  18. Communicating the story of silviculture on the Allegheny National Forest

    Treesearch

    Lois M. DeMarco; Susan L. Stout

    1997-01-01

    To communicate the story of silviculture on the Allegheny National Forest, we need to distinguish silviculture-the art and science of manipulating forest vegetation to achieve management objectives-from forest management. During the field trip for the National Silviculture Workshop we visited five sites that demonstrate how inventory and monitoring, resource management...

  19. Summary estimates of forest resources on unreserved lands of the Ketchikan inventory unit, Tongass National Forest, southeast Alaska, 1998.

    Treesearch

    Willem W.S. van Hees

    2001-01-01

    Summary estimates are presented of forest resource area, timber volume, and growth and mortality of timber on unreserved national forest land in the Ketchikan inventory unit of the Tongass National Forest. Pacific Northwest Research Station, Forest Inventory and Analysis crews collected inventory data from 1995 to 1998. Productive forest land area (timberland) was...

  20. Summary estimates of forest resources on unreserved lands of the Chatham inventory unit, Tongass National Forest, southeast Alaska, 1998.

    Treesearch

    Willem W.S. van Hees

    2001-01-01

    Summary estimates are presented of forest resource area, timber volume, and growth and mortality of timber on unreserved national forest land in the Chatham inventory unit of the Tongass National Forest. Pacific Northwest Research Station, Forest Inventory and Analysis crews collected inventory data from 1995 to 2000. Productive forest land area (timberland) was...

  1. Summary estimates of forest resources on unreserved lands of the Stikine inventory unit, Tongass National Forest, southeast Alaska, 1998.

    Treesearch

    Willem W.S. van Hees

    2001-01-01

    Summary estimates are presented of forest resource area, timber volume, and growth and mortality of timber on unreserved national forest land in the Stikine inventory unit of the Tongass National Forest. Pacific Northwest Research Station, Forest Inventory and Analysis, crews collected inventory data from 1995 to 1998. Productive forest land area (timberland) was...

  2. 78 FR 33810 - Fishing Capacity Reduction Program for the Southeast Alaska Purse Seine Salmon Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-05

    ... Capacity Reduction Program for the Southeast Alaska Purse Seine Salmon Fishery AGENCY: National Marine... reduction loan for the fishing capacity reduction program in the Southeast Alaska purse seine salmon fishery... July 22, 2012. Since then, all harvesters of Southeast Alaska purse seine salmon must pay the fee and...

  3. 77 FR 19004 - Fishing Capacity Reduction Program for the Southeast Alaska Purse Seine Salmon Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-29

    ... Capacity Reduction Program for the Southeast Alaska Purse Seine Salmon Fishery AGENCY: National Marine... Salmon Fishery. DATES: Comments must be submitted on or before 5 p.m. EST April 13, 2012. ADDRESSES: Send... Seine Salmon Buyback, 1315 East-West Highway, Silver Spring, MD 20910 (see FOR FURTHER INFORMATION...

  4. Social and economic assessment of the Chugach National Forest area.

    Treesearch

    Lisa K. Crone; Pat Reed; Julie Schaefers

    2002-01-01

    This is an assessment of the social and economic conditions in the Chugach National Forest area for use as background information for forest planning. Current regional conditions and recent trends are compared and contrasted with state and national conditions and recent trends. Regional employment and income trends in industries that use forest-related resources are...

  5. Using remote sensing data to assess salmon habitat status in rivers and floodplains of Puget Sound, USA

    NASA Astrophysics Data System (ADS)

    Beechie, T. J.; Pess, G. R.; Hall, J.; Timpane-Padgham, B.; Stefankiv, O.; Liermann, M. C.; Fresh, K.; Rowse, M.

    2015-12-01

    Natural processes create dynamic habitat features in large rivers and floodplains, and past land uses that restrict fluvial processes have altered habitat conditions in those environments in Puget Sound, USA. As a result, Chinook salmon and steelhead are listed as threatened species under the US Endangered Species Act (ESA). To help restore these salmon populations, restoration actions often focus on removing constraints on natural processes to restore fluvial dynamics and ultimately restore critical salmon habitats on floodplains. An important aspect of this restoration effort is monitoring whether habitat conditions are improving as anticipated, yet there are currently few protocols available for monitoring trends in large river and floodplain habitats. We identified several remote-sensing metrics that are indicators of salmon habitat condition, and developed repeatable protocols for measuring those metrics. We then tested their sensitivity to land use change by comparing habitat conditions among land cover classes (developed, agriculture, forested, and mixed). As expected, metrics of habitat complexity or condition such as side-channel length, node density, wood jam area, or riparian buffer widths were highest in forested sites and lowest in agriculture and urban sites. By contrast, percent disconnected floodplain and percent armored banks were highest in developed sites and lowest in forested sites. Our results indicate that remote sensing metrics are sensitive enough to detect differences in habitat status among land cover classes, and therefore help us understand the impact of various land uses on habitat conditions. However, detecting trends in habitat condition through time may be difficult because magnitudes of change through time are very small.

  6. Special Forest Products on the Green Mountain and Finger Lakes National Forests: a research-based approach to management

    Treesearch

    Marla R. Emery; Clare Ginger

    2014-01-01

    Special forest products (SFPs) are gathered from more than 200 vascular and fungal species on the Green Mountain National Forest (GMNF) and Finger Lakes National Forest (FLNF). This report documents those SFPs and proposes an approach to managing them in the context of legislation directing the U.S. Forest Service to institute a program of active SFP management. Based...

  7. 76 FR 14647 - Sabine National Forest Resource Advisory Committee Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-17

    ... E. Taylor, Jr., Designated Federal Officer, Sabine National Forest, 5050 State Hwy. 21 E., Hemphill.... William E. Taylor, Jr., Designated Federal Officer, Sabine National Forest RAC. [FR Doc. 2011-5927 Filed 3...

  8. Risk of impaired condition of watersheds containing National Forest lands

    Treesearch

    Thomas C Brown; Pamela Froemke

    2010-01-01

    We assessed the risk of impaired condition of the nearly 3700 5th-level watersheds in the contiguous 48 states containing the national forests and grasslands that make up the U.S. Forest Service's National Forest System (NFS). The assessment was based on readily available, relatively consistent nationwide data sets for a series of indicators representing watershed...

  9. Projecting national forest inventories for the 2000 RPA timber assessment.

    Treesearch

    John R. Mills; Xiaoping. Zhou

    2003-01-01

    National forest inventories were projected in a study that was part of the 2000 USDA Forest Service Resource Planning Act (RPA) timber assessment. This paper includes an overview of the status and structure of timber inventory of the National Forest System and presents 50-year projections under several scenarios. To examine a range of possible outcomes, results are...

  10. The climate change performance scorecard and carbon estimates for national forest

    Treesearch

    John W. Coulston; Kellen Nelson; Christopher W. Woodall; David Meriwether; Gregory A. Reams

    2012-01-01

    The U.S. Forest Service manages 20 percent of the forest land in the United States. Both the Climate Change Performance Scorecard and the revised National Forest Management Act require the assessment of carbon stocks on these lands. We present circa 2010 estimates of carbon stocks for each national forest and recommendations to improve these estimates.

  11. The causes of fires on northeastern national forests.

    Treesearch

    William A. Main; Donald A. Haines

    1974-01-01

    Presents cross-tabulations of classes of people, activities, and causes responsible for forest fires on national forests. The data combinations indicate that greater prevention efforts might be directed toward hunters and fishermen.

  12. Insect suppression in Eastern Region national forests: 1930-1980.

    Treesearch

    Richard F. Fowler; Louis F. Wilson; Donna M. Paananen

    1986-01-01

    Reports on insect suppression in 16 Eastern Region national forests over a 50-year period. Identifies 27 target insects attacked, insecticides used, acreages treated, and results obtained by suppression attempts. Notes that only 3.4% of Eastern national forest land has been chemically treated during the years studied.

  13. 75 FR 48305 - Kaibab National Forest; Arizona; Uranium Exploratory Drilling Project

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-10

    ... DEPARTMENT OF AGRICULTURE Forest Service Kaibab National Forest; Arizona; Uranium Exploratory... a notice of intent to prepare an Environmental Impact Statement for the Uranium Exploratory Drilling... this notice may be mailed or hand-delivered to Kaibab National Forest, Attn: VANE Minerals Uranium...

  14. Advances and emerging issues in national forest inventories

    Treesearch

    Ronald E. McRoberts; Erkki O. Tomppo; Erik Naesset

    2010-01-01

    National forest inventories (NFIs) have a long history, although their current major features date only to the early years of the twentieth century. Recent issues such as concern over the effects of acid deposition, biodiversity, forest sustainability, increased demand for forest data, international reporting requirements and climate change have led to the expansion of...

  15. Wildfire exposure and fuel management on western US national forests

    Treesearch

    Alan A. Ager; Michelle A. Day; Charles W. McHugh; Karen Short; Julie Gilbertson-Day; Mark A. Finney; David E. Calkin

    2014-01-01

    Substantial investments in fuel management activities on national forests in the western US are part of a national strategy to reduce human and ecological losses from catastrophic wildfire and create fire resilient landscapes. Prioritizing these investments within and among national forests remains a challenge, partly because a comprehensive assessment that establishes...

  16. Reintroduction of American Chestnut in the National Forest System

    Treesearch

    Stacy L. Clark; Scott E. Schlarbaum; Cornelia C. Pinchot; Sandra L. Anagnostakis; Michael R. Saunders; Melissa Thomas-Van Gundy; Paul Schaberg; James McKenna; Jane F. Bard; Paul C. Berrang; David M. Casey; Chris E. Casey; Barbara Crane; Brian D. Jackson; Jeff D. Kochenderfer; Russ MacFarlane; Robert Makowske; Mark D. Miller; Jason A. Rodrigue; Jim Stelick; Christopher D. Thornton; Tyler S. Williamson

    2014-01-01

    American chestnut restoration depends on a multitude of biological, administrative, and technological factors. Germplasm traditionally bred for resistance to the chestnut blight disease caused by the exotic pathogen Cryphonectria parasitica has been deployed on national forests in the Eastern and Southern Regions of the National Forest System (NFS) since 2009. Trees...

  17. 36 CFR 261.56 - Use of vehicles off National Forest System roads.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Forest System roads. 261.56 Section 261.56 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT... National Forest System roads. When provided by an order, it is prohibited to possess or use a vehicle off National Forest System roads. [42 FR 2957, Jan. 14, 1977, as amended at 66 FR 3218, Jan. 12, 2001] ...

  18. 75 FR 2844 - Green Mountam National Forest; Vermont; Deerfield Wind Project

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-19

    ... DEPARTMENT OF AGRICULTURE Forest Service Green Mountam National Forest; Vermont; Deerfield Wind... authorization from Deerfield Wind, LLC for the installation and operation of wind turbines on National Forest... original notice of intent to prepare the Deerfield Wind Project EIS was published in the Federal Register...

  19. 78 FR 72060 - Chimney Rock National Monument Management Plan; San Juan National Forest; Colorado

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-02

    ..., as well as objects of deep cultural and educational value. The plan will also provide for continued... Ranger District office in Pagosa Springs, Colorado, and on the San Juan National Forest Web site at www..., direct mailings, emails, and will be posted on the San Juan National Forest Web site. It is important...

  20. Harmonizing estimates of forest land area from national-level forest inventory and satellite imagery

    Treesearch

    Bonnie Ruefenacht; Mark D. Nelson; Mark Finco

    2009-01-01

    Estimates of forest land area are derived both from national-level forest inventories and satellite image-based map products. These estimates can differ substantially within subregional extents (e.g., states or provinces) primarily due to differences in definitions of forest land between inventory- and image-based approaches. We present a geospatial modeling approach...

  1. 50 CFR 226.204 - Critical habitat for Sacramento winter-run chinook salmon.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 10 2014-10-01 2014-10-01 false Critical habitat for Sacramento winter-run chinook salmon. 226.204 Section 226.204 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE... HABITAT § 226.204 Critical habitat for Sacramento winter-run chinook salmon. The following waterways...

  2. 50 CFR 226.204 - Critical habitat for Sacramento winter-run chinook salmon.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 10 2013-10-01 2013-10-01 false Critical habitat for Sacramento winter-run chinook salmon. 226.204 Section 226.204 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE... HABITAT § 226.204 Critical habitat for Sacramento winter-run chinook salmon. The following waterways...

  3. A National Assessment of the Urban Forest: An Overview

    Treesearch

    John F. Dwyer; David J. Nowak

    2000-01-01

    Urban forest management promises to play a critical role in the management of .... our nation's forest resources in the 21st century. Urban forests are significant and diverse ecosystems with intricate connections among their physical, biological, and social components; as well as with other elements of urban and natural resource systems. Urban forests are also...

  4. 78 FR 50347 - Fisheries Off West Coast States; Modifications of the West Coast Commercial Salmon Fisheries...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-19

    ... Commercial Salmon Fisheries; Inseason Actions 6 Through 11 AGENCY: National Marine Fisheries Service (NMFS... salmon fisheries. These inseason actions modified the commercial fisheries in the area from the U.S...: Background In the 2013 annual management measures for ocean salmon fisheries (78 FR 25865, May 3, 2013), NMFS...

  5. Integrating GIS Technology With Forest Management And Habitat Assessment Efforts On Our National Forests

    Treesearch

    Joan M. Nichols; S. Arif Husain; Christos Papadas

    2000-01-01

    Research was conducted on a section of the Superior National Forest to develop and examine potential methods or approaches that may be used to integrate non-timber resources in multiple-use planning. An indicator species for old-growth conifer forests, pine marten (Martes americana), was chosen to examine potential conflicts between specific forest management practices...

  6. Remote sensing support for national forest inventories

    Treesearch

    Ronald E. McRoberts; Erkki O. Tomppo

    2007-01-01

    National forest inventory programs are tasked to produce timely and accurate estimates for a wide range of forest resource variables for a variety of users and applications. Time, cost, and precision constraints cause these programs to seek technological innovations that contribute to measurement and estimation efficiencies and that facilitate the production and...

  7. U.S. National forests adapt to climate change through science-management partnerships

    Treesearch

    Jeremy S. Littell; David L. Peterson; Constance I. Millar; Kathy A. O' Halloran

    2011-01-01

    Developing appropriate management options for adapting to climate change is a new challenge for land managers, and integration of climate change concepts into operational management and planning on United States national forests is just starting. We established science-management partnerships on the Olympic National Forest (Washington) and Tahoe National Forest (...

  8. The science of decisionmaking: applications for sustainable forest and grassland management in the National Forest System

    Treesearch

    Matthew P. Thompson; Bruce G. Marcot; Frank R. Thompson; Steven McNulty; Larry A. Fisher; Michael C. Runge; David Cleaves; Monica Tomosy

    2013-01-01

    Sustainable management of national forests and grasslands within the National Forest System (NFS) often requires managers to make tough decisions under considerable uncertainty, complexity, and potential conflict. Resource decisionmakers must weigh a variety of risks, stressors, and challenges to sustainable management, including climate change, wildland fire, invasive...

  9. Modeling Parasite Dynamics on Farmed Salmon for Precautionary Conservation Management of Wild Salmon

    PubMed Central

    Rogers, Luke A.; Peacock, Stephanie J.; McKenzie, Peter; DeDominicis, Sharon; Jones, Simon R. M.; Chandler, Peter; Foreman, Michael G. G.; Revie, Crawford W.; Krkošek, Martin

    2013-01-01

    Conservation management of wild fish may include fish health management in sympatric populations of domesticated fish in aquaculture. We developed a mathematical model for the population dynamics of parasitic sea lice (Lepeophtheirus salmonis) on domesticated populations of Atlantic salmon (Salmo salar) in the Broughton Archipelago region of British Columbia. The model was fit to a seven-year dataset of monthly sea louse counts on farms in the area to estimate population growth rates in relation to abiotic factors (temperature and salinity), local host density (measured as cohort surface area), and the use of a parasiticide, emamectin benzoate, on farms. We then used the model to evaluate management scenarios in relation to policy guidelines that seek to keep motile louse abundance below an average three per farmed salmon during the March–June juvenile wild Pacific salmon (Oncorhynchus spp.) migration. Abiotic factors mediated the duration of effectiveness of parasiticide treatments, and results suggest treatment of farmed salmon conducted in January or early February minimized average louse abundance per farmed salmon during the juvenile wild salmon migration. Adapting the management of parasites on farmed salmon according to migrations of wild salmon may therefore provide a precautionary approach to conserving wild salmon populations in salmon farming regions. PMID:23577082

  10. Stumpage market integration in western national forests

    Treesearch

    Jean M. Daniels

    2011-01-01

    This study presents results of statistical tests for stumpage market integration on 62 national forests in the Western United States. Quarterly stumpage prices from 1984 to 2007 obtained from cut and sold reports for USDA Forest Service Regions 1, 4, 5, and 6 (Northern, Intermountain, Pacific Southwest, and Pacific Northwest, respectively) were analyzed to establish...

  11. Spending patterns of outdoor recreation visitors to national forests

    Treesearch

    Eric M. White

    2017-01-01

    The economic linkages between national forests and surrounding areas are one of the important ways public lands contribute to the well-being of private individuals and communities. One way national forests contribute to the economies of surrounding communities is by attracting recreation visitors who, as part of their trip, spend money in communities on the peripheries...

  12. Snake River Sockeye Salmon Captive Broodstock Program; Hatchery Element, 2004 Annual Report.

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

    Baker, Dan J.; Heindel, Jeff A.; Redding, Jeremy

    2006-05-01

    On November 20, 1991, the National Marine Fisheries Service listed Snake River sockeye salmon Oncorhynchus nerka as endangered under the Endangered Species Act of 1973. In 1991, the Idaho Department of Fish and Game, the Shoshone-Bannock Tribes, and the National Marine Fisheries Service initiated efforts to conserve and rebuild populations in Idaho. Initial steps to recover sockeye salmon included the establishment of a captive broodstock program at the Idaho Department of Fish and Game Eagle Fish Hatchery. Sockeye salmon broodstock and culture responsibilities are shared with the National Oceanic and Atmospheric Administration at two locations adjacent to Puget Sound inmore » Washington State. Activities conducted by the Shoshone-Bannock Tribes and the National Oceanic and Atmospheric Administration are reported under separate cover. Idaho Department of Fish and Game monitoring and evaluation activities of captive broodstock program fish releases (annual report to the Bonneville Power Administration for the research element of the program) are also reported separately. Captive broodstock program activities conducted between January 1, 2004 and December 31, 2004 for the hatchery element of the program are presented in this report. In 2004, twenty-seven anadromous sockeye salmon returned to the Sawtooth Valley. Traps on Redfish Lake Creek and the upper Salmon River at the Sawtooth Fish Hatchery intercepted one and four adults, respectively. Additionally, one adult sockeye salmon was collected at the East Fork Salmon River weir, 18 were seined from below the Sawtooth Fish Hatchery weir, one adult sockeye salmon was observed below the Sawtooth Fish Hatchery weir but not captured, and two adult sockeye salmon were observed in Little Redfish Lake but not captured. Fish were captured/collected between July 24 and September 14, 2004. The captured/collected adult sockeye salmon (12 females and 12 males) originated from a variety of release strategies and were transferred

  13. Postfire Forest Recovery in California's National Forests

    NASA Astrophysics Data System (ADS)

    Welch, K.; Young, T.; Safford, H.

    2012-12-01

    Due to fire suppression policies and other management practices over the last century, many low- to mid-elevation forest types in the Sierra Nevada have accumulated high fuel loads that promote stand-replacing high-intensity fires. Current and future projected trends in climate are predicted to increase the occurrence of such fires. We established over 1,000 plots in a range of elevations, environments, forest types, climate zones and fire severity classes to provide insight into the factors that promote natural tree regeneration after wildfires, the limiting factors in species establishment, and the differences in post-fire responses of conifers and hardwoods. We employed a standardized protocol that measured site characteristics, seedling densities, and woody plant growth. Preliminary results reveal that fire severity generally has a unimodal relationship with rates of natural regeneration, although effects of site and local environment act to modulate the shape of the relationship. Above low to moderate severities, natural regeneration rates of all tree species decrease with increasing severity, possibly due to a combination of factors including seed mortality, increasing distance to the nearest living seed tree, and more severe microclimatic conditions. Though hardwoods (oaks) are able to both seed and resprout from top-killed root crowns in a postfire environment, conifers still have the numerical advantage over hardwoods through seeding alone. We did not find evidence that shrubs have a strong either facilitative or competitive effect on conifer seedling establishment or growth in the first five years of forest recovery. Understanding forest recovery and regeneration processes after high severity fires is critical to appropriately applying management strategies on National Forest lands.

  14. The national forest inventory of the United States of America

    Treesearch

    Ronald E. McRoberts

    2008-01-01

    The mission of the Forest Inventory and Analysis (FIA) program of the Forest Service, U.S. Department of Agriculture, is to conduct the national forest inventory of the United States of America for purposes of estimating the area of forest land; the volume, growth, and removal of forest resources; and the health of the forest. Users of FIA data, estimates, and related...

  15. National forest timber supply and stumpage markets in the western United States.

    Treesearch

    Darius M. Adams; Richard W. Haynes

    1991-01-01

    This paper presents an aggregate regional model of the National Forest timber supply process and the interaction of National Forest and non-National Forest supply in determining regional stumpage prices and harvest volumes. Model simulations track actual behavior in the Douglas-fir regional stumpage market with reasonable accuracy; projections for the next two decades...

  16. Aniakchak sockeye salmon investigations

    USGS Publications Warehouse

    Hamon, Troy R.; Pavey, Scott A.; Miller, Joe L.; Nielsen, Jennifer L.

    2005-01-01

    Aniakchak National Monument and Preserve provides unusual and dramatic landscapes shaped by numerous volcanic eruptions, a massive flood, enormous landslides, and ongoing geological change. The focal point of the monument is Aniakchak Caldera, a restless volcano that embodies the instability of the Alaska Peninsula. This geological instability creates a dynamic and challenging environment for the biological occupants of Aniakchak and unparalleled opportunities for scientists to measure the adaptability of organisms and ecosystems to change. The sockeye salmon (Oncorhynchus nerka) is one member of the Aniakchak ecosystem that has managed to adapt to geologic upheaval and is now thriving in the park. Aside from just surviving in the harsh environment, these salmon are also noteworthy for providing essential marinederived nutrients to plants and animals and as a source of food for historic and present day people in the region.

  17. Comment on "Declining wild salmon populations in relation to parasites from farm salmon".

    PubMed

    Riddell, Brian E; Beamish, Richard J; Richards, Laura J; Candy, John R

    2008-12-19

    Krkosek et al. (Reports, 14 December 2007, p. 1772) claimed that sea lice spread from salmon farms placed wild pink salmon populations "on a trajectory toward rapid local extinction." Their prediction is inconsistent with observed pink salmon returns and overstates the risks from sea lice and salmon farming.

  18. 76 FR 45505 - Ozark-Ouachita National Forests Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-29

    ... DEPARTMENT OF AGRICULTURE Forest Service Ozark-Ouachita National Forests Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Ozark-Ouachita RAC will meet... recommendations to the Forest Service concerning projects and funding consistent with the title II of the Act. The...

  19. The Ouachita and Ozark- St. Francis National Forests: A History of the Lands and USDA Forest Service Tenure

    Treesearch

    Stephen Strausberg; Walter A. Hough

    1997-01-01

    A brief history of the Ouachita and Ozark-St. Francis National Forests shows that many factors influenced the land, vegetation, wildlife, and other resources that have beenunder USDA Forest Serviceadministration for almost 90 years. This history indicates that laws, acts, and regulations not only created the national forests in Arkansas and Oklahoma but continue to...

  20. Colossal carbon! Disturbance and biomass dynamics in Alaska's national forests

    Treesearch

    John Kirkland; Tara Barrett

    2016-01-01

    The Chugach and Tongass National Forests are changing, possibly in response to global warming. Forested areas within Alaska's temperate rain forests are creeping into areas that were previously too cold or too wet. These forests are also becoming denser. As biomass increases, the amount of carbon stored in the forest also increases. Tara Barrett, a...

  1. 36 CFR 221.3 - Disposal of national forest timber according to management plans.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Disposal of national forest timber according to management plans. 221.3 Section 221.3 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE TIMBER MANAGEMENT PLANNING § 221.3 Disposal of national forest timber...

  2. SALMON 2100 PROJECT: LIKELY SCENARIOS FOR WILD SALMON

    EPA Science Inventory

    The primary goal of the Salmon 2100 Project is to identify practical options that have a high probability of maintaining biologically significant, sustainable populations of wild salmon in California, Oregon, Washington, Idaho, and British Columbia. The Project does not support o...

  3. Japanese national forest inventory and its spatial extension by remote sensing

    Treesearch

    Yasumasa Hirata; Mitsuo Matsumoto; Toshiro Iehara

    2009-01-01

    Japan has two independent forest inventory systems. One forest inventory is required by the forest planning system based on the Forest Law, in which forest registers and forest planning maps are prepared. The other system is a forest resource monitoring survey, in which systematic sampling is done at 4-km grid intervals. Here, we present these national forest inventory...

  4. Building National Capacity To Implement National Forest Monitoring System In Africa By GLAD

    NASA Astrophysics Data System (ADS)

    Lola Amani, P. K.

    2017-12-01

    Earth Observation data provide numerous information on the earth and its phenomena from space/satellite. They also offer the ability to compile and analyze information at global or local scales in a timely manner. However, to use them, it is important to develop methods that can enable the extraction of the desired information. Such methods should be robust and consistent enough to be considered for national monitoring systems. At the University of Maryland, the Global Land Analysis and Discovery (GLAD) Laboratory, led by Dr. Hansen, has developed automatic methods using Landsat data that have been applied for the Global Forest Change (GFC) in collaboration with the World Resources Institute (WRI), Google and others to providing information on tree cover loss throughout the global on a yearly basis, and on a daily basis a tree cover loss alert system to improve transparency and accessible at GFW Initiative (Global Forest Watch) website. Following the increasing interest in utilizing the GFC data, the GLAD Laboratory is working closely with national governments of different countries to reinforce their capacities in using the data in the best way and implementing the methodological framework for supporting their national forest monitoring, notification, and reporting (MNV) system. More precisely, the Lab supports step by step the countries in developing their reference emission levels and/or forest reference levels based on the country-specific needs, goals, and requirements, including the definition of the forest. Once in place, the methodology can easily be extended to different applications, such as monitoring the droughts events, etc. Here, we present the work accomplished with the national agencies of some countries in Africa, like Cameroon, Republic of Congo and Madagascar with the support of the Silva-Carbon and USAID-CARPE Programs and WRI. These countries are mainly engaged at different levels of the REDD+ process. Keywords: Earth Observation, Landsat data

  5. Salmon habitat assessment for conservation planning in the lower White Salmon River, Washington

    USGS Publications Warehouse

    Hardiman, Jill M.; Allen, M. Brady

    2015-01-01

    In 2011, Condit Dam was removed from the White Salmon River, Washington. Since dam removal, there has been interest among scientists (State and Federal), Tribes, non-profit organizations, and the general public in assessing Pacific salmon habitat and use in the White Salmon River for conservation planning and potential fishery management actions. The study area extended from the lower 6 miles of the White Salmon River to the confluence with the Columbia River, including the former reservoir area. The Mid-Columbia Fisheries Enhancement Group received a grant to initiate efforts to plan for salmon habitat protection in the lower 6 river miles of the White Salmon River. As part of efforts by the Mid-Columbia Fisheries Enhancement Group to conduct conservation planning, the U.S. Geological Survey (USGS) used current and historical habitat information to assist in the planning process. The USGS compiled existing georeferenced habitat data into a Geographic Information System to identify areas of high quality habitat for salmon, potential areas for restoration/improvement, and areas that could be threatened. The primary sources of georeferenced data for this project include a lidar flight contracted by PacifiCorp, bathymetry from USGS, and fall Chinook salmon redd surveys from the U.S. Fish and Wildlife Service and Washington Department of Fish and Wildlife. Redd observations provided support that the study area is a migratory corridor for salmon and steelhead and that the lowest 2–3 miles had the highest concentration of documented fall Chinook salmon redds. The study area has potential for restoration/conservation areas to improve/conserve salmon habitat.

  6. Watershed analysis of the Salmon River watershed, Washington : hydrology

    USGS Publications Warehouse

    Bidlake, William R.

    2003-01-01

    The U.S. Geological Survey analyzed selected hydrologic conditions as part of a watershed analysis of the Salmon River watershed, Washington, conducted by the Quinault Indian Nation. The selected hydrologic conditions were analyzed according to a framework of hydrologic key questions that were identified for the watershed. The key questions were posed to better understand the natural, physical, and biological features of the watershed that control hydrologic responses; to better understand current streamflow characteristics, including peak and low flows; to describe any evidence that forest harvesting and road construction have altered frequency and magnitude of peak and low flows within the watershed; to describe what is currently known about the distribution and extent of wetlands and any impacts of land management activities on wetlands; and to describe how hydrologic monitoring within the watershed might help to detect future hydrologic change, to preserve critical ecosystem functions, and to protect public and private property.

  7. Forest health monitoring in the United States: focus on national reports

    Treesearch

    Kurt Riitters; Kevin Potter

    2013-01-01

    The health and sustainability of United States forests have been monitored for many years from several different perspectives. The national Forest Health Monitoring (FHM) Program was established in 1990 by Federal and State agencies to develop a national system for monitoring and reporting on the status and trends of forest ecosystem health. We describe and illustrate...

  8. Discovering Alaska's Salmon: A Children's Activity Book.

    ERIC Educational Resources Information Center

    Devaney, Laurel

    This children's activity book helps students discover Alaska's salmon. Information is provided about salmon and where they live. The salmon life cycle and food chains are also discussed. Different kinds of salmon such as Chum Salmon, Chinook Salmon, Coho Salmon, Sockeye Salmon, and Pink Salmon are introduced, and various activities on salmon are…

  9. Evidence for competition at sea between Norton Sound chum salmon and Asian hatchery chum salmon

    USGS Publications Warehouse

    Ruggerone, Gregory T.; Agler, B.A.; Nielsen, Jennifer L.

    2012-01-01

    Increasing production of hatchery salmon over the past four decades has led to concerns about possible density-dependent effects on wild Pacific salmon populations in the North Pacific Ocean. The concern arises because salmon from distant regions overlap in the ocean, and wild salmon populations having low productivity may compete for food with abundant hatchery populations. We tested the hypothesis that adult length-at-age, age-at-maturation, productivity, and abundance of a Norton Sound, Alaska, chum salmon population were influenced by Asian hatchery chum salmon, which have become exceptionally abundant and surpassed the abundance of wild chum salmon in the North Pacific beginning in the early 1980s. We found that smaller adult length-at-age, delayed age-at-maturation, and reduced productivity and abundance of the Norton Sound salmon population were associated with greater production of Asian hatchery chum salmon since 1965. Modeling of the density-dependent relationship, while controlling for other influential variables, indicated that an increase in adult hatchery chum salmon abundance from 10 million to 80 million adult fish led to a 72% reduction in the abundance of the wild chum salmon population. These findings indicate that competition with hatchery chum salmon contributed to the low productivity and abundance of Norton Sound chum salmon, which includes several stocks that are classified as Stocks of Concern by the State of Alaska. This study provides new evidence indicating that large-scale hatchery production may influence body size, age-at-maturation, productivity and abundance of a distant wild salmon population.

  10. Communication from the National Forest Inventories Working Group of the 16th Caribbean Foresters meeting: proposal for a regional workshop

    Treesearch

    Humfredo Marcano-Vega; Carlton Roberts; Henri Valles; Jacqueline Andre; Kevin Boswell; Dennis Lemen; Floyd Liburd; Christian López

    2016-01-01

    We addressed the National Forests Inventories Working Group of the 16th Caribbean Foresters Meeting to propose a series of training modules regarding how to conduct national forest inventories and analyze the data collected. Improving regional capacity is crucial to ensuring the sustainable management of Caribbean forest ecosystems. We focused on the statistical and...

  11. 75 FR 26918 - North Gifford Pinchot National Forest Resource Advisory Committee Meeting Notice

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-13

    ... DEPARTMENT OF AGRICULTURE Forest Service North Gifford Pinchot National Forest Resource Advisory Committee Meeting Notice AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The North Gifford Pinchot National Forest Resource Advisory Committee will meet on Wednesday, June 9, 2010 at the Salkum...

  12. Merging National Forest and National Forest Health Inventories to Obtain an Integrated Forest Resource Inventory – Experiences from Bavaria, Slovenia and Sweden

    PubMed Central

    Kovač, Marko; Bauer, Arthur; Ståhl, Göran

    2014-01-01

    Backgrounds, Material and Methods To meet the demands of sustainable forest management and international commitments, European nations have designed a variety of forest-monitoring systems for specific needs. While the majority of countries are committed to independent, single-purpose inventorying, a minority of countries have merged their single-purpose forest inventory systems into integrated forest resource inventories. The statistical efficiencies of the Bavarian, Slovene and Swedish integrated forest resource inventory designs are investigated with the various statistical parameters of the variables of growing stock volume, shares of damaged trees, and deadwood volume. The parameters are derived by using the estimators for the given inventory designs. The required sample sizes are derived via the general formula for non-stratified independent samples and via statistical power analyses. The cost effectiveness of the designs is compared via two simple cost effectiveness ratios. Results In terms of precision, the most illustrative parameters of the variables are relative standard errors; their values range between 1% and 3% if the variables’ variations are low (s%<80%) and are higher in the case of higher variations. A comparison of the actual and required sample sizes shows that the actual sample sizes were deliberately set high to provide precise estimates for the majority of variables and strata. In turn, the successive inventories are statistically efficient, because they allow detecting the mean changes of variables with powers higher than 90%; the highest precision is attained for the changes of growing stock volume and the lowest for the changes of the shares of damaged trees. Two indicators of cost effectiveness also show that the time input spent for measuring one variable decreases with the complexity of inventories. Conclusion There is an increasing need for credible information on forest resources to be used for decision making and national and

  13. Utilization of smoked salmon trim in extruded smoked salmon jerky.

    PubMed

    Kong, J; Dougherty, M P; Perkins, L B; Camire, M E

    2012-06-01

    During smoked salmon processing, the dark meat along the lateral line is removed before packaging; this by-product currently has little economic value. In this study, the dark meat trim was incorporated into an extruded jerky. Three formulations were processed: 100% smoked trim, 75% : 25% smoked trim : fresh salmon fillet, and 50% : 50% smoked trim : fresh salmon blends (w/w basis). The base formulation contained salmon (approximately 83.5%), tapioca starch (8%), pregelatinized potato starch (3%), sucrose (4%), salt (1.5%), sodium nitrate (0.02%), and ascorbyl palmitate (0.02% of the lipid content). Blends were extruded in a laboratory-scale twin-screw extruder and then hot-smoked for 5 h. There were no significant differences among formulations in moisture, water activity, and pH. Protein was highest in the 50 : 50 blend jerky. Ash content was highest in the jerky made with 100% trim. Total lipids and salt were higher in the 100% trim jerky than in the 50 : 50 blend. Hot smoking did not adversely affect docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA) content in lipids from 100% smoked trim jerky. Servings of salmon jerky made with 75% and 100% smoked trim provided at least 500 mg of EPA and DHA. The 50 : 50 formulation had the highest Intl. Commission on Illumination (CIE) L*, a*, and b* color values. Seventy consumers rated all sensory attributes as between "like slightly" and "like moderately." With some formulation and processing refinements, lateral line trim from smoked salmon processors has potential to be incorporated into acceptable, healthful snack products. Dark meat along the lateral line is typically discarded by smoked salmon processors. This omega-3 fatty acid rich by-product can be used to make a smoked salmon jerky that provides a convenient source of these healthful lipids for consumers. © 2012 Institute of Food Technologists®

  14. Establishment of Canada's National Forest Inventory: Approach and Issues

    Treesearch

    A. Y. Omule; Mark D. Gillis

    2005-01-01

    This paper describes Canada's National Forest Inventory (NFI) sampling design and implementation. It also describes issues related to annualizing the NFI using the approach of the U.S. Department of Agriculture Forest Service Enhanced Forest Inventory and Analysis program as a model. It concludes with an outline of plans to address the inventory annualization...

  15. National Forest Health Monitoring Program, Urban Forests Of Wisconsin: Pilot Monitoring Project 2002

    Treesearch

    Anne Buckelew Cumming; David Nowak; Daniel Twardus; Robert Hoehn; Manfred Mielke; Richard Rideout

    2007-01-01

    Trees in cities can contribute significantly to human health and environmental quality. Unfortunately, little is known about the urban forest resource and what it contributes locally, regionally, and nationally in terms of ecology, economy, and social well-being. To better understand this resource and its values, the Forest Service, U.S. Department of Agriculture,...

  16. Collaboration in national forest management

    Treesearch

    Susan Charnley; Jonathan W. Long; Frank K. Lake

    2014-01-01

    National forest management efforts have generally moved toward collaborative and participatory approaches at a variety of scales. This includes, at a larger scale, greater public participation in transparent and inclusive democratic processes and, at a smaller scale, more engagement with local communities. Participatory approaches are especially important for an all-...

  17. Predation on Chinook Salmon parr by hatchery salmonids and Fallfish in the Salmon River, New York

    USGS Publications Warehouse

    Johnson, James H.; Nack, Christopher C.; Chalupnicki, Marc; Abbett, Ross; McKenna, James E.

    2016-01-01

    Naturally reproduced Chinook Salmon Oncorhynchus tshawytscha contribute substantially to the fishery in Lake Ontario. The Salmon River, a Lake Ontario tributary in New York, produces the largest numbers of naturally spawned Chinook Salmon, with parr abundance in the river often exceeding 10 million. In the spring of each year, large numbers of hatchery salmonid yearlings—potential predators of Chinook Salmon parr—are released into the Salmon River by the New York State Department of Environmental Conservation. We sought to examine predation on Chinook Salmon parr in the Salmon River during May and June prior to out-migration. Over the 4 years examined (2009–2012), annual consumption of Chinook Salmon parr by hatchery-released yearling steelhead O. mykiss and Coho Salmon O. kisutch ranged from 1.5 to 3.3 million and from 0.4 to 2.1 million, respectively. In 2009, Fallfish Semotilus corporalis were estimated to consume 2.9 million Chinook Salmon parr. Predation was higher in May, when the average TL of Chinook Salmon parr was 44.5 mm, than in June. Fallfish were also important predators of naturally reproduced steelhead subyearlings, consuming an estimated 800,000 steelhead in 2009. Hatchery-released yearling salmonids consumed 13.8–15.3% of the Chinook Salmon parr that were estimated to be present in the Salmon River during 2010–2012. Earlier releases of hatchery salmonid yearlings could reduce the riverine consumption of Chinook Salmon parr by facilitating the out-migration of yearlings prior to Chinook Salmon emergence.

  18. 78 FR 41782 - Nez Perce-Clearwater National Forests; Idaho; Notice To Proceed With Forest Plan Revision

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-11

    ... DEPARTMENT OF AGRICULTURE Forest Service Nez Perce-Clearwater National Forests; Idaho; Notice To... worked with University of Idaho staff to develop a strategy on how to engage the public in the Forest... orientation meetings, cohosted by County Commissioners and facilitated by University of Idaho staff, were held...

  19. 75 FR 50745 - Boundary Establishment for the Black National Wild and Scenic River; Ottawa National Forest...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-17

    ... Scenic River; Ottawa National Forest; Gogebic County; MI AGENCY: Forest Service, USDA. ACTION: Notice of availability. SUMMARY: In accordance with Section 3(b) of the Wild and Scenic Rivers Act, the USDA Forest... review at the following offices: USDA Forest Service, Office of the Chief, 1400 Independence Avenue, SW...

  20. Timber volume and type acreage on the national forests of the north Pacific region from the inventory phase of the forest survey

    Treesearch

    R.W. Cowlin; F.L. Moravets

    1937-01-01

    Completion of the forest survey of Oregon and Washington has recently made it possible to compile reliable statistics as to the forest-land areas and timber volumes of the national forests in the North Pacific Region. This region, the sixth of 10 regions into which the United States is divided for purposes of national-forest administration, includes all the national-...

  1. A neotropical migratory bird prioritization for National Forests and Grasslands

    Treesearch

    Dick Roth; Richard Peterson

    1997-01-01

    The Rocky Mountain Region of the USDA Forest Service provides nesting habitat for 146 species of neotropical migratory birds. Interactive, prioritization databases were developed for each National Forest and National Grassland in the Region to assist land managers in making informed decisions about resource allocations. The data was processed using Paradox software....

  2. An injectable acoustic transmitter for juvenile salmon

    DOE PAGES

    Deng, Zhiqun; Carlson, Thomas J.; Li, Huidong; ...

    2015-01-29

    Salmon recovery, and the potential detrimental effects of dams on fish, has been attracting national attention in due to great environmental and economic implications. Acoustic Telemetry has been the primary method for studying salmon passage. However, the size of the existing transmitters limits the minimum size of fish that can be studied, introducing bias to the study results. We developed the first acoustic fish transmitter that can be implanted by injection instead of surgery. The new injectable transmitter offers improved performance and 30% weight reduction. Because the new transmitter costs significantly less to use, substantially reduces adverse effects of implantation,more » and provides additional biological benefits for tagged fish, it will become the enabling technology for studying migration behavior and survival of species and sizes of fish that have never been studied before. This will lead to critical information for salmon recovery and the development of fish-friendly hydroelectric systems.« less

  3. An injectable acoustic transmitter for juvenile salmon

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

    Deng, Zhiqun; Carlson, Thomas J.; Li, Huidong

    Salmon recovery, and the potential detrimental effects of dams on fish, has been attracting national attention in due to great environmental and economic implications. Acoustic Telemetry has been the primary method for studying salmon passage. However, the size of the existing transmitters limits the minimum size of fish that can be studied, introducing bias to the study results. We developed the first acoustic fish transmitter that can be implanted by injection instead of surgery. The new injectable transmitter offers improved performance and 30% weight reduction. Because the new transmitter costs significantly less to use, substantially reduces adverse effects of implantation,more » and provides additional biological benefits for tagged fish, it will become the enabling technology for studying migration behavior and survival of species and sizes of fish that have never been studied before. This will lead to critical information for salmon recovery and the development of fish-friendly hydroelectric systems.« less

  4. An injectable acoustic transmitter for juvenile salmon

    PubMed Central

    Deng, Z. D.; Carlson, T. J.; Li, H.; Xiao, J.; Myjak, M. J.; Lu, J.; Martinez, J. J.; Woodley, C. M.; Weiland, M. A.; Eppard, M. B.

    2015-01-01

    Salmon recovery and the potential detrimental effects of dams on fish have been attracting national attention due to the environmental and economic implications. In recent years acoustic telemetry has been the primary method for studying salmon passage. However, the size of the existing transmitters limits the minimum size of fish that can be studied, introducing a bias to the study results. We developed the first acoustic fish transmitter that can be implanted by injection instead of surgery. The new injectable transmitter lasts four times longer and weighs 30% less than other transmitters. Because the new transmitter costs significantly less to use and may substantially reduce adverse effects of implantation and tag burden, it will allow for study of migration behavior and survival of species and sizes of fish that have never been studied before. The new technology will lead to critical information needed for salmon recovery and the development of fish-friendly hydroelectric systems. PMID:25630763

  5. An injectable acoustic transmitter for juvenile salmon

    NASA Astrophysics Data System (ADS)

    Deng, Z. D.; Carlson, T. J.; Li, H.; Xiao, J.; Myjak, M. J.; Lu, J.; Martinez, J. J.; Woodley, C. M.; Weiland, M. A.; Eppard, M. B.

    2015-01-01

    Salmon recovery and the potential detrimental effects of dams on fish have been attracting national attention due to the environmental and economic implications. In recent years acoustic telemetry has been the primary method for studying salmon passage. However, the size of the existing transmitters limits the minimum size of fish that can be studied, introducing a bias to the study results. We developed the first acoustic fish transmitter that can be implanted by injection instead of surgery. The new injectable transmitter lasts four times longer and weighs 30% less than other transmitters. Because the new transmitter costs significantly less to use and may substantially reduce adverse effects of implantation and tag burden, it will allow for study of migration behavior and survival of species and sizes of fish that have never been studied before. The new technology will lead to critical information needed for salmon recovery and the development of fish-friendly hydroelectric systems.

  6. 77 FR 44144 - National Forest System Land Management Planning; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-27

    ... Management Planning; Correction AGENCY: Forest Service, USDA. ACTION: Correcting amendments. SUMMARY: The Department of Agriculture (USDA) published a National Forest System land management planning rule in the... document may be sent to the Director, Ecosystem Management Coordination Staff, USDA Forest Service, 1400...

  7. Piscine reovirus, but not Jaundice Syndrome, was transmissible to Chinook Salmon, Oncorhynchus tshawytscha (Walbaum), Sockeye Salmon, Oncorhynchus nerka (Walbaum), and Atlantic Salmon, Salmo salar L.

    USGS Publications Warehouse

    Garver, Kyle A.; Marty, Gary D.; Cockburn, Sarah N.; Richard, Jon; Hawley, Laura M.; Müller, Anita; Thompson, Rachel L.; Purcell, Maureen K.; Saksida, Sonja M.

    2015-01-01

    A Jaundice Syndrome occurs sporadically among sea-pen-farmed Chinook Salmon in British Columbia, the westernmost province of Canada. Affected salmon are easily identified by a distinctive yellow discolouration of the abdominal and periorbital regions. Through traditional diagnostics, no bacterial or viral agents were cultured from tissues of jaundiced Chinook Salmon; however, piscine reovirus (PRV) was identified via RT-rPCR in all 10 affected fish sampled. By histopathology, Jaundice Syndrome is an acute to peracute systemic disease, and the time from first clinical signs to death is likely <48 h; renal tubular epithelial cell necrosis is the most consistent lesion. In an infectivity trial, Chinook Salmon, Sockeye Salmon and Atlantic Salmon, intraperitoneally inoculated with a PRV-positive organ homogenate from jaundiced Chinook Salmon, developed no gross or microscopic evidence of jaundice despite persistence of PRV for the 5-month holding period. The results from this study demonstrate that the Jaundice Syndrome was not transmissible by injection of material from infected fish and that PRV was not the sole aetiological factor for the condition. Additionally, these findings showed the Pacific coast strain of PRV, while transmissible, was of low pathogenicity for Atlantic Salmon, Chinook Salmon and Sockeye Salmon.

  8. Application of Forest Inventory and Analysis (FIA) data to estimate the amount of old growth forest and snag density in the Northern Region of the National Forest System

    Treesearch

    Raymond L. Czaplewski

    2004-01-01

    This report discusses valid use of data produced by the Forest Service?s Forest Inventory and Analysis (FIA) program and used by the Northern Region of the National Forest System to analyze the compliance of individual National Forests with their Standards and Guidelines. It emphasizes use of FIA data on snag density and the percentage of forest area that meets the...

  9. 77 FR 75570 - Fisheries of the Exclusive Economic Zone Off Alaska; Pacific Salmon

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-21

    .... 120330244-2673-02] RIN 0648-BB77 Fisheries of the Exclusive Economic Zone Off Alaska; Pacific Salmon AGENCY... the Pacific salmon that occur in the vast majority of the exclusive economic zone (EEZ) off Alaska...) maximize economic and social benefits to the Nation over time; (5) protect wild stocks and fully utilize...

  10. 50 CFR Figure 8 to Part 679 - Aleutian Islands Chinook Salmon Savings Area

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Aleutian Islands Chinook Salmon Savings Area 8 Figure 8 to Part 679 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... ECONOMIC ZONE OFF ALASKA Pt. 679, Fig. 8 Figure 8 to Part 679—Aleutian Islands Chinook Salmon Savings Area...

  11. 50 CFR Figure 8 to Part 679 - Aleutian Islands Chinook Salmon Savings Area

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Aleutian Islands Chinook Salmon Savings Area 8 Figure 8 to Part 679 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL... ECONOMIC ZONE OFF ALASKA Pt. 679, Fig. 8 Figure 8 to Part 679—Aleutian Islands Chinook Salmon Savings Area...

  12. Transportation observations, considerations, and recommendations for Deschutes National Forest

    DOT National Transportation Integrated Search

    2009-06-29

    A field investigation of the current transportation infrastructure and operations at Deschutes National Forest (DNF) by the interagency Transportation Assistance Group (TAG) was conducted June 28 July 1, 2009, on behalf of the U.S. Forest Service...

  13. 77 FR 11584 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Gila National...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-27

    .... Department of Agriculture, Forest Service, Gila National Forest, Silver City, NM, and Field Museum of Natural... of Agriculture, Forest Service, Gila National Forest and the Field Museum of Natural History have... contact the U.S. Department of Agriculture, Forest Service, Gila National Forest. Repatriation of the...

  14. 76 FR 43718 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Gila National...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-21

    .... Department of Agriculture, Forest Service, Gila National Forest, Silver City, NM and Field Museum of Natural... of Agriculture, Forest Service, Gila National Forest and the Field Museum of Natural History have... may contact the U.S. Department of Agriculture, Forest Service, Gila National Forest. Repatriation of...

  15. Carbon uptake by mature Amazon forests has mitigated Amazon nations' carbon emissions.

    PubMed

    Phillips, Oliver L; Brienen, Roel J W

    2017-12-01

    Several independent lines of evidence suggest that Amazon forests have provided a significant carbon sink service, and also that the Amazon carbon sink in intact, mature forests may now be threatened as a result of different processes. There has however been no work done to quantify non-land-use-change forest carbon fluxes on a national basis within Amazonia, or to place these national fluxes and their possible changes in the context of the major anthropogenic carbon fluxes in the region. Here we present a first attempt to interpret results from ground-based monitoring of mature forest carbon fluxes in a biogeographically, politically, and temporally differentiated way. Specifically, using results from a large long-term network of forest plots, we estimate the Amazon biomass carbon balance over the last three decades for the different regions and nine nations of Amazonia, and evaluate the magnitude and trajectory of these differentiated balances in relation to major national anthropogenic carbon emissions. The sink of carbon into mature forests has been remarkably geographically ubiquitous across Amazonia, being substantial and persistent in each of the five biogeographic regions within Amazonia. Between 1980 and 2010, it has more than mitigated the fossil fuel emissions of every single national economy, except that of Venezuela. For most nations (Bolivia, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname) the sink has probably additionally mitigated all anthropogenic carbon emissions due to Amazon deforestation and other land use change. While the sink has weakened in some regions since 2000, our analysis suggests that Amazon nations which are able to conserve large areas of natural and semi-natural landscape still contribute globally-significant carbon sequestration. Mature forests across all of Amazonia have contributed significantly to mitigating climate change for decades. Yet Amazon nations have not directly benefited from providing this global scale

  16. Are inland wolf-ungulate systems influenced by marine subsidies of Pacific salmon?

    USGS Publications Warehouse

    Adams, Layne G.; Farley, Sean D.; Stricker, Craig A.; Demma, Dominic J.; Roffler, Gretchen H.; Miller, Dennis C.; Rye, Robert O.

    2010-01-01

    Wolves (Canis lupus) in North America are considered obligate predators of ungulates with other food resources playing little role in wolf population dynamics or wolf–prey relations. However, spawning Pacific salmon (Oncorhyncus spp.) are common throughout wolf range in northwestern North America and may provide a marine subsidy affecting inland wolf–ungulate food webs far from the coast. We conducted stable‐isotope analyses for nitrogen and carbon to evaluate the contribution of salmon to diets of wolves in Denali National Park and Preserve, 1200 river‐km from tidewater in interior Alaska, USA. We analyzed bone collagen from 73 wolves equipped with radio collars during 1986–2002 and evaluated estimates of salmon in their diets relative to the availability of salmon and ungulates within their home ranges. We compared wolf densities and ungulate : wolf ratios among regions with differing salmon and ungulate availability to assess subsidizing effects of salmon on these wolf–ungulate systems. Wolves in the northwestern flats of the study area had access to spawning salmon but low ungulate availability and consumed more salmon (17% ± 7% [mean ± SD]) than in upland regions, where ungulates were sixfold more abundant and wolves did or did not have salmon spawning areas within their home ranges (8% ± 6% and 3% ± 3%, respectively). Wolves were only 17% less abundant on the northwestern flats compared to the remainder of the study area, even though ungulate densities were 78% lower. We estimated that biomass from fall runs of chum (O. keta) and coho (O. kisutch) salmon on the northwestern flats was comparable to the ungulate biomass there, and the contribution of salmon to wolf diets was similar to estimates reported for coastal wolves in southeast Alaska. Given the ubiquitous consumption of salmon by wolves on the northwestern flats and the abundance of salmon there, we conclude that wolf numbers in this region were enhanced by the allochthonous subsidy

  17. 76 FR 54196 - Public Meeting, Cherokee National Forest Secure Rural Schools Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-31

    ... DEPARTMENT OF AGRICULTURE Forest Service Public Meeting, Cherokee National Forest Secure Rural.... Department of Agriculture, Forest Service, Cherokee National Forest Secure Rural Schools Resource Advisory... Schools Resource Advisory Committee (RAC) proposes projects and funding to the Secretary of Agriculture...

  18. THE SALMON 2100 PROJECT -- AN ALTERNATIVES FUTURES PERSPECTIVE ON PACIFIC NORTHWEST SALMON RECOVERY

    EPA Science Inventory

    The primary goal of the Salmon 2100 Project is to identify practical options that have a high probability of maintaining biologically significant, sustainable populations of wild salmon in the Pacific Northwest and California. Wild salmon recovery efforts in western North Americ...

  19. 76 FR 13976 - Eastern Idaho Resource Advisory Committee; Caribou-Targhee National Forest, Idaho Falls, ID

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-15

    ...-Targhee National Forest, Idaho Falls, ID AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY... National Forests' Eastern Idaho Resource Advisory Committee will meet Friday, March 25, 2011 in Idaho Falls...-Targhee National Forest Headquarters Office, 1405 Hollipark Drive, Idaho Falls, Idaho 83401. FOR FURTHER...

  20. 76 FR 13345 - Eastern Idaho Resource Advisory Committee; Caribou-Targhee National Forest, Idaho Falls, ID

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-11

    ...-Targhee National Forest, Idaho Falls, ID AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY... National Forests' Eastern Idaho Resource Advisory Committee will meet Friday, March 25, 2011 in Idaho Falls...-Targhee National Forest Headquarters Office, 1405 Hollipark Drive, Idaho Falls, Idaho 83401. FOR FURTHER...

  1. Detecting and monitoring acidic deposition effects on soil chemistry and forest growth on the Monongahela National Forest

    Treesearch

    Patricia Elias; James Burger; Stephanie Connolly; Mary Beth. Adams

    2010-01-01

    The Monongahela National Forest (MNF) lies downwind from many sources of acid deposition (AD) pollution. Therefore, managers are concerned about the possible deleterious effects of AD on the forest ecosystem. To address the needs of MNF managers, we used Forest Inventory and Analysis (FIA) sites to evaluate forest growth patterns on the MNF to determine the...

  2. Forest policy impact assessment in the Ouachita National Forest and the valuation of conserving red-cockaded woodpeckers

    Treesearch

    Difei Zhang; Michael M. Huebschmann; Thomas B. Lynch; James M. Guldin

    2010-01-01

    Problem statement: The Ouachita National Forest received approval in 1996 for an amendment to its Forest Plan that would allocate 10% of the Forest to long-rotation silviculture. The purpose of the new management area is to restore pre-European settlement forest conditions and recreate habitat for the endangered red-cockaded woodpecker. Approach: This study explored...

  3. Angeles National Forest Transit Corridor Analysis

    DOT National Transportation Integrated Search

    2018-04-01

    This report provides analysis of three corridors connecting the Gold Line in the Los Angeles metropolitan area to high use recreation sites on the Angeles National Forest. The high use recreation sites pose congestion and safety issues, as visitors p...

  4. Piscine reovirus, but not Jaundice Syndrome, was transmissible to Chinook Salmon, Oncorhynchus tshawytscha (Walbaum), Sockeye Salmon, Oncorhynchus nerka (Walbaum), and Atlantic Salmon, Salmo salar L.

    PubMed

    Garver, K A; Marty, G D; Cockburn, S N; Richard, J; Hawley, L M; Müller, A; Thompson, R L; Purcell, M K; Saksida, S

    2016-02-01

    A Jaundice Syndrome occurs sporadically among sea-pen-farmed Chinook Salmon in British Columbia, the westernmost province of Canada. Affected salmon are easily identified by a distinctive yellow discolouration of the abdominal and periorbital regions. Through traditional diagnostics, no bacterial or viral agents were cultured from tissues of jaundiced Chinook Salmon; however, piscine reovirus (PRV) was identified via RT-rPCR in all 10 affected fish sampled. By histopathology, Jaundice Syndrome is an acute to peracute systemic disease, and the time from first clinical signs to death is likely <48 h; renal tubular epithelial cell necrosis is the most consistent lesion. In an infectivity trial, Chinook Salmon, Sockeye Salmon and Atlantic Salmon, intraperitoneally inoculated with a PRV-positive organ homogenate from jaundiced Chinook Salmon, developed no gross or microscopic evidence of jaundice despite persistence of PRV for the 5-month holding period. The results from this study demonstrate that the Jaundice Syndrome was not transmissible by injection of material from infected fish and that PRV was not the sole aetiological factor for the condition. Additionally, these findings showed the Pacific coast strain of PRV, while transmissible, was of low pathogenicity for Atlantic Salmon, Chinook Salmon and Sockeye Salmon. © 2015 John Wiley & Sons Ltd.

  5. Nisqually Community Forest VELMA modeling

    EPA Science Inventory

    We developed a set of modeling tools to support community-based forest management and salmon-recovery planning in Pacific Northwest watersheds. Here we describe how these tools are being applied to the Mashel River Watershed in collaboration with the Board of Directors of the Nis...

  6. 78 FR 13316 - National Forest System Land Management Planning Directives

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-27

    ... responsibilities. It should be used in conjunction with the FSH. FSH 1909.12--Land Management Planning Handbook... management planning. Forest Service Handbook 1909.15, section 31.12 (57 FR 43208; September 18, 1992... DEPARTMENT OF AGRICULTURE Forest Service RIN 0596-AD06 National Forest System Land Management...

  7. 32 CFR 644.408 - Interchange of national forest and military and civil works lands.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Interchange of national forest and military and... Property and Easement Interests § 644.408 Interchange of national forest and military and civil works lands. 16 U.S.C. 505a, 505b authorizes the Secretary of Agriculture, with respect to national forest lands...

  8. 76 FR 41195 - National Forests In Mississippi, Tombigbee and Holly Springs Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-13

    ... DEPARTMENT OF AGRICULTURE Forest Service National Forests In Mississippi, Tombigbee and Holly Springs Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Tombigbee and Holly Springs National Forests Resource Advisory Committee will meet in Starkville, MS. The...

  9. 76 FR 41196 - National Forests in Mississippi, Tombigbee and Holly Springs Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-13

    ... DEPARTMENT OF AGRICULTURE Forest Service National Forests in Mississippi, Tombigbee and Holly Springs Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Tombigbee and Holly Springs National Forests Resource Advisory Committee will meet in Starkville, MS. The...

  10. USDA Forest Service National Woodland Owner Survey: national, regional, and state statistics for family forest and woodland ownerships with 10+ acres, 2011-2013

    Treesearch

    Brett Butler; Jaketon H. Hewes; Brenton J. Dickinson; Kyle Andrejczyk; Sarah M. Butler; Marla. Markowski-Lindsay

    2016-01-01

    This report summarizes the results from the 2011-2013 National Woodland Owner Survey (NWOS) conducted by the U.S. Forest Service, Forest Inventory and Analysis program. The focus of the results reported here is family forest and woodland ownerships with holdings of at least 10 acres. Summaries are based on responses from 8,576 family ownerships with at least 10 acres...

  11. Strategies for job creation through national forest management

    Treesearch

    Susan Charnley

    2014-01-01

    This chapter explores the ways in which national forest managers may contribute to community well-being by designing projects that accomplish forest management in ways that not only meet their ecological goals, but also create economic opportunities for nearby communities. The chapter summarizes a number of strategies for enhancing the economic benefits to communities...

  12. 75 FR 45656 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Siuslaw National...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-03

    ... DEPARTMENT OF THE INTERIOR National Park Service Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Siuslaw National Forest, Waldport, OR AGENCY: National Park Service... of the U.S. Department of Agriculture, Forest Service, Siuslaw National Forest, Waldport, OR. The...

  13. Salmon escapement estimates into the Togiak River using sonar, Togiak National Wildlife Refuge, Alaska, 1987, 1988, and 1990

    USGS Publications Warehouse

    Irving, David B.; Finn, James E.; Larson, James P.

    1995-01-01

    We began a three year study in 1987 to test the feasibility of using sonar in the Togiak River to estimate salmon escapements. Current methods rely on periodic aerial surveys and a counting tower at river kilometer 97. Escapement estimates are not available until 10 to 14 days after the salmon enter the river. Water depth and turbidity preclude relocating the tower to the lower river and affect the reliability of aerial surveys. To determine whether an alternative method could be developed to improve the timeliness and accuracy of current escapement monitoring, Bendix sonar units were operated during 1987, 1988, and 1990. Two sonar stations were set up opposite each other at river kilometer 30 and were operated 24 hours per day, seven days per week. Catches from gill nets with 12, 14, and 20 cm stretch mesh, a beach seine, and visual observations were used to estimate species composition. Length and sex data were collected from salmon caught in the nets to assess sampling bias.In 1987, sonar was used to select optimal sites and enumerate coho salmon. In 1988 and 1990, the sites identified in 1987 were used to estimate the escapement of five salmon species. Sockeye salmon escapement was estimated at 512,581 and 589,321, chinook at 7,698 and 15,098, chum at 246,144 and 134,958, coho at 78,588 and 28,290, and pink at 96,167 and 131,484. Sonar estimates of sockeye salmon were two to three times the Alaska Department of Fish and Game's escapement estimate based on aerial surveys and tower counts. The source of error was probably a combination of over-estimating the total number of targets counted by the sonar and by incorrectly estimating species composition.Total salmon escapement estimates using sonar may be feasible but several more years of development are needed. Because of the overlapped salmon run timing, estimating species composition appears the most difficult aspect of using sonar for management. Possible improvements include using a larger beach seine or

  14. 75 FR 65608 - Flathead National Forest-Swan Lake Ranger District, Montana; Wild Cramer Forest Health and Fuels...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-26

    ... and Fuels Reduction Project to harvest timber, reduce hazardous forest fuels, prescribe burn, and... National Forest System lands before they burn onto private lands; (6) provide forest products to the local... of prescribed ecosystem burning are proposed. Use of existing and construction of temporary and...

  15. Plasmacytoid leukemia of chinook salmon.

    PubMed

    Kent, M L; Eaton, W D; Casey, J W

    1997-04-01

    Plasmacytoid leukemia is a common disease of seawater pen-reared chinook salmon (Oncorhynchus tshawytscha) in British Columbia, Canada, but has also been detected in wild salmon, in freshwater-reared salmon in United States, and in salmon from netpens in Chile. The disease can be transmitted under laboratory conditions, and is associated with a retrovirus, the salmon leukemia virus. However, the proliferating plasmablasts are often infected with the microsporean Enterocytozoon salmonis, which may be an important co-factor in the disease.

  16. The Finnish multisource national forest inventory: small-area estimation and map production

    Treesearch

    Erkki Tomppo

    2009-01-01

    A driving force motivating development of the multisource national forest inventory (MS-NFI) in connection with the Finnish national forest inventory (NFI) was the desire to obtain forest resource information for smaller areas than is possible using field data only without significantly increasing the cost of the inventory. A basic requirement for the method was that...

  17. Ordination of Woody Vegetation in a Ouachita National Forest Watershed

    Treesearch

    Denise Marion; George Malanson

    2004-01-01

    Abstract - Species response to competition and other environmental gradients has important implications for forest ecosystem managers who desire to both maintain diversity and provide a sustained flow of forest goods and services. Woody species on a 140-acre watershed in the Ouachita National Forest are ordinated with detrended correspondence...

  18. 75 FR 36346 - Olympic National Forest; Title II Resource Advisory Committee Meeting Advisory

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-25

    ... DEPARTMENT OF AGRICULTURE Olympic National Forest; Title II Resource Advisory Committee Meeting Advisory AGENCY: Olympic National Forest, USDA Forest Service. ACTION: Notice of meeting. SUMMARY: The... this meeting will be to review project proposals and provide recommendations for Title II projects to...

  19. 43 CFR 3823.1 - Prospecting within National Forest Wilderness for the purpose of gathering information about...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Prospecting within National Forest... Locations, and Mineral Patents Within National Forest Wilderness § 3823.1 Prospecting within National Forest... Wilderness Act do not prevent any activity, including prospecting, within National Forest Wilderness for the...

  20. 43 CFR 3823.1 - Prospecting within National Forest Wilderness for the purpose of gathering information about...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Prospecting within National Forest... Locations, and Mineral Patents Within National Forest Wilderness § 3823.1 Prospecting within National Forest... Wilderness Act do not prevent any activity, including prospecting, within National Forest Wilderness for the...

  1. 43 CFR 3823.1 - Prospecting within National Forest Wilderness for the purpose of gathering information about...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Prospecting within National Forest... Locations, and Mineral Patents Within National Forest Wilderness § 3823.1 Prospecting within National Forest... Wilderness Act do not prevent any activity, including prospecting, within National Forest Wilderness for the...

  2. 43 CFR 3823.1 - Prospecting within National Forest Wilderness for the purpose of gathering information about...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Prospecting within National Forest... Locations, and Mineral Patents Within National Forest Wilderness § 3823.1 Prospecting within National Forest... Wilderness Act do not prevent any activity, including prospecting, within National Forest Wilderness for the...

  3. Communicating old-growth forest management on the Allegheny National Forest

    Treesearch

    Brad Nelson; Chris Nowak; Dave deCalesta; Steve Wingate

    1997-01-01

    Successful communication of old-growth management, including the role of silviculture, is achieved by integrating as a working whole the topics addressed in this workshop. We have used research, technology transfer and adaptive management to achieve this integration on the Allegheny National Forest. Program success depends on scientists and practitioners working...

  4. 77 FR 54877 - Deschutes and Ochoco National Forests Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-06

    ... National Forests Resource Advisory Committee will meet in Bend, Oregon. The purpose of the meeting is to... Hawthorne Avenue, Bend, OR 97701. Send written comments to John Allen as Designated Federal Official, for..., Deschutes National Forest, 63095 Deschutes Market Road., Bend, OR 97701 or electronically to [email protected

  5. Calcitonin Salmon Injection

    MedlinePlus

    Calcitonin salmon injection is used to treat osteoporosis in postmenopausal women. Osteoporosis is a disease that causes bones to weaken and break more easily. Calcitonin salmon injection is also used to ...

  6. It's a Salmon's Life!

    ERIC Educational Resources Information Center

    French, M. Jenice; Skochdopole, Laura Downey

    1998-01-01

    Describes an integrated science unit to help preservice teachers gain confidence in their abilities to learn and teach science. The teachers role played being salmon as they learned about the salmon's life cycle and the difficulties salmon encounter. The unit introduced the use of investigative activities that begin with questions and end with…

  7. Uwharrie national forest case study

    Treesearch

    S.G McNulty

    2008-01-01

    The Uwharrie National Forest (originally called the Uwharrie Reservation) was first purchased by the federal government in 1931 during the Great Depression. In 1961, President John F. Kennedy proclaimed the federal lands in Montgomery, Randolph, and Davidson Counties (Fig. A1.6). The UNF is within a two-hour drive of North Carolina’s largest population centers,...

  8. How the eastern US National Forests were formed [Book review

    Treesearch

    Louis R. Iverson

    2014-01-01

    As a landscape ecologist conducting research on eastern forests for the US Forest Service (e.g., www.nrs.fs.fed.us/atlas), I was eager to learn about how the eastern National Forests came to be, as these forests now play such an important part of the natural world and provide a large carbon sink. The book did not disappoint and I'm confident that it will be...

  9. 50 CFR 226.205 - Critical habitat for Snake River sockeye salmon, Snake River fall chinook salmon, and Snake River...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... salmon, Snake River fall chinook salmon, and Snake River spring/summer chinook salmon. 226.205 Section... Snake River sockeye salmon, Snake River fall chinook salmon, and Snake River spring/summer chinook... River salmon (except reaches above impassable natural falls, and Dworshak and Hells Canyon Dams...

  10. 50 CFR 226.205 - Critical habitat for Snake River sockeye salmon, Snake River fall chinook salmon, and Snake River...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... salmon, Snake River fall chinook salmon, and Snake River spring/summer chinook salmon. 226.205 Section... Snake River sockeye salmon, Snake River fall chinook salmon, and Snake River spring/summer chinook... River salmon (except reaches above impassable natural falls, and Dworshak and Hells Canyon Dams...

  11. 50 CFR 226.205 - Critical habitat for Snake River sockeye salmon, Snake River fall chinook salmon, and Snake River...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... salmon, Snake River fall chinook salmon, and Snake River spring/summer chinook salmon. 226.205 Section... Snake River sockeye salmon, Snake River fall chinook salmon, and Snake River spring/summer chinook... River salmon (except reaches above impassable natural falls, and Dworshak and Hells Canyon Dams...

  12. The Status of White Spruce Plantations on Lake States National Forests

    Treesearch

    Glen W. Erickson; H. Michael Rauscher

    1985-01-01

    Summarizes information about white spruce plantations as of 1982. Based on average site index, the Superior National Forest in Minnesota and the Hiawatha and Huron-Manistee in Michigan contain climate-soil-seed source complexes that are, on the average, less productive for white spruce than on the other National Forests

  13. Bat habitat use in White Mountain National Forest

    Treesearch

    Rachel A. Krusic; Mariko Yamasaki; Christopher D. Neefus; Peter J. Pekins

    1996-01-01

    In 1992 and 1993, we surveyed the foraging and feeding activity of bat species with broadband bat detectors at 2 foliage heights in 4 age classes of northern hardwood and spruce/fir forest stands in White Mountain National Forest, New Hampshire and Maine. The association of bat activity with trails and water bodies and the effect of elevation were measured. Mist nets,...

  14. Northwest Forest Plan—the first 10 years: socioeconomic monitoring of the Olympic National Forest and three local communities.

    Treesearch

    Lita P. Buttolph; William Kay; Susan Charnley; Cassandra Moseley; Ellen M. Donoghue

    2006-01-01

    This report examines socioeconomic changes that occurred between 1990 and 2000 associated with implementation of the Northwest Forest Plan (the Plan) in the Olympic National Forest in western Washington. We used a combination of quantitative data from the U.S. census and the USDA Forest Service, historical documents, and interviews from Forest Service employees and...

  15. Effectiveness of China's National Forest Protection Program and nature reserves.

    PubMed

    Ren, Guopeng; Young, Stephen S; Wang, Lin; Wang, Wei; Long, Yongcheng; Wu, Ruidong; Li, Junsheng; Zhu, Jianguo; Yu, Douglas W

    2015-10-01

    There is profound interest in knowing the degree to which China's institutions are capable of protecting its natural forests and biodiversity in the face of economic and political change. China's 2 most important forest-protection policies are its National Forest Protection Program (NFPP) and its national-level nature reserves (NNRs). The NFPP was implemented in 2000 in response to deforestation-caused flooding. We undertook the first national, quantitative assessment of the NFPP and NNRs to examine whether the NFPP achieved its deforestation-reduction target and whether the NNRs deter deforestation altogether. We used MODIS data to estimate forest cover and loss across mainland China (2000-2010). We also assembled the first-ever polygon dataset for China's forested NNRs (n = 237, 74,030 km(2) in 2000) and used both conventional and covariate-matching approaches to compare deforestation rates inside and outside NNRs (2000-2010). In 2000, 1.765 million km(2) or 18.7% of mainland China was forested (12.3% with canopy cover of ≥70%)) or woodland (6.4% with canopy cover <70% and tree plus shrub cover ≥40%). By 2010, 480,203 km(2) of forest and woodland had been lost, an annual deforestation rate of 2.7%. Forest-only loss was 127,473 km(2) (1.05% annually). In the NFPP provinces, the forest-only loss rate was 0.62%, which was 3.3 times lower than in the non-NFPP provinces. Moreover, the Landsat data suggest that these loss rates are overestimates due to large MODIS pixel size. Thus, China appears to have achieved, and even exceeded, its target of reducing deforestation to 1.1% annually in the NFPP provinces. About two-thirds of China's NNRs were effective in protecting forest cover (prevented loss 4073 km(2) unmatched approach; 3148 km(2) matched approach), and within-NNR deforestation rates were higher in provinces with higher overall deforestation. Our results indicate that China's existing institutions can protect domestic forest cover. © 2015 The Authors

  16. 50 CFR 226.205 - Critical habitat for Snake River sockeye salmon, Snake River fall chinook salmon, and Snake River...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... salmon, Snake River fall chinook salmon, and Snake River spring/summer chinook salmon. 226.205 Section... Snake River sockeye salmon, Snake River fall chinook salmon, and Snake River spring/summer chinook salmon. The following areas consisting of the water, waterway bottom, and adjacent riparian zone of...

  17. Social assessment for the Colville National Forest CROP program.

    Treesearch

    Angela J. Findley; Matthew S. Carroll; Keith A. Blatner

    2000-01-01

    A qualitative social assessment targeted salient issues connected to the Colville National Forest creating opportunities (CROP) research program that examines forest management alternatives for small-diameter stands in northeastern Washington. Research spanned various communities in three counties and investigated the diversity of fundamental values people attach to...

  18. 76 FR 55643 - Helena National Forest; Montana; Divide Travel Plan EIS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-08

    ... DEPARTMENT OF AGRICULTURE Forest Service Helena National Forest; Montana; Divide Travel Plan EIS... Divide travel planning area for wheeled and over-snow motorized vehicles. Consistent with Forest Service travel planning regulations, the designated wheeled motorized routes within the Divide Travel Planning...

  19. One Northwest community - People, salmon, rivers, and the sea: Towards sustainable salmon fisheries

    USGS Publications Warehouse

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

    1999-01-01

    Pacific salmon management is in crisis. Throughout their range, salmon and steelhead populations are being adversely affected by human activities. Without coordinated, effective, and timely action, the future of the Pacific salmon resource is most certainly in doubt. To address the challenges that are currently facing salmon management, concerned citizens representing a diverse array of government agencies and non-governmental organizations have agreed to cooperate in the development of a Sustainable Fisheries Strategy for west coast salmon and steelhead populations. The Strategy builds on the contents of this book, resulting from the Sustainable Fisheries Conference and subsequent community- and watershed-based citizen forums. This chapter presents the key elements of the Strategy including a common vision for the future, a series of guiding principles, and specific strategies for supporting sustainable fisheries. As such, the Strategy embraces an ecosystem-based approach to managing human activities, rather than the traditional egocentric approach to managing salmonid populations and associated habitats. A system of community-based, watershed-oriented councils, including all stakeholders and agency representatives, is proposed for effective transition to ecosystem-based salmon and steelhead management. It is our hope that everyone involved in Pacific salmon management will embrace both the spirit and the specific elements of the Sustainable Fisheries Strategy as we face the difficult challenges ahead.

  20. Description of Vegetation in Several Periodically Burned Longleaf Pine Forests on the Kisatchie National Forest

    Treesearch

    James D. Haywood; Finis L. Harris

    1999-01-01

    Abstract - In January 1993, the Kisatchie National Forest and Southern Research Station began a cooperative project on two Ranger Districts to monitor how prescribed burning affects tree, shrub, and herbaceous vegetation in upland longleaf pine (Pinus palustris Mill.) forests in Louisiana. Longleaf pine is the dominant species on...

  1. Using silviculture to increase forest health: a national forest/research/state and private demonstration area

    Treesearch

    Kurt W. Gottschalk; W. Russ MacFarlane

    1994-01-01

    A cooperative area was established on the Glenwood Ranger District, Jefferson National Forest, to demonstrate the effectiveness of silvicultural treatments in minimizing gypsy effects to the public and forest resource professionals and provide additional research data on the effectiveness of the treatments versus direct insect treatments. The silvicultural treatments...

  2. Spatial impact assessment of conifer stands in the Hoosier National Forest

    Treesearch

    Richard Thurau; Craig Wayson; Dale Weigel; Jeff Ehman

    2011-01-01

    Forest management decisions on Federal lands must be administered at many spatial and temporal scales. Forest condition, size class, and cover type at the stand level determine how silvicultural practices today will impact management area and overall forest goals in the future. The Hoosier National Forest (HNF) Land Resource Management Plan lists eight goals for...

  3. Riparian and wetland plant community types of the Shoshone National Forest

    Treesearch

    Gillian Walford; George Jones; Walt Fertig; Sabine Mellman-Brown; Kent E. Houston

    2001-01-01

    This classification of riparian and wetland plant communities in the Shoshone National Forest was a cooperative project between the Wyoming Natural Diversity Database (WYNDD) of The Nature Conservancy and the Shoshone National Forest. This project identifies groups of plant species that commonly occur together in particular environmental settings. Each such group of...

  4. Asymmetric hybridization and introgression between pink salmon and chinook salmon in the Laurentian Great Lakes

    USGS Publications Warehouse

    Rosenfield, Jonathan A.; Todd, Thomas; Greil, Roger

    2000-01-01

    Among Pacific salmon collected in the St. Marys River, five natural hybrids of pink salmon Oncorhynchus gorbuscha and chinook salmon Oncorhynchus tshawytscha and one suspected backcross have been detected using morphologic, meristic, and color evidence. One allozyme (LDH, l-lactate dehydrogenase from muscle) and one nuclear DNA locus (growth hormone) for which species-specific fixed differences exist were analyzed to detect additional hybrids and to determine if introgression had occurred. Restriction fragment length polymorphism of mitochondrial DNA (mtDNA) was used to identify the maternal parent of each hybrid. Evidence of introgression was found among the five previously identified hybrids. All hybrid specimens had chinook salmon mtDNA, indicating that hybridization between chinook salmon and pink salmon in the St. Marys River is asymmetric and perhaps unidirectional. Ecological, physiological, and sexual selection forces may contribute to this asymmetric hybridization. Introgression between these highly differentiated species has implications for management, systematics, and conservation of Pacific salmon.

  5. Evaluation of the use of scientific information in developing the 1997 Forest plan for the Tongass National Forest.

    Treesearch

    Fred H. Everest; Douglas N. Swanston; Charles G. Shaw; Winston P. Smith; Kent R. Julin; Stewart D. Allen

    1997-01-01

    The Tongass National Forest is the largest remaining relatively unaltered coastal temperate rain forest in the world. The Forest consists of 16.9 million acres of land distributed across more that 22,000 islands and a narrow strip of mainland in southeast Alaska. The Forest contains abundant timber, wildlife, fisheries, mineral, and scenic resources. The authors...

  6. Translating National Level Forest Service Goals to Local Level Land Management: Carbon Sequestration

    NASA Astrophysics Data System (ADS)

    McNulty, S.; Treasure, E.

    2017-12-01

    The USDA Forest Service has many national level policies related to multiple use management. However, translating national policy to stand level forest management can be difficult. As an example of how a national policy can be put into action, we examined three case studies in which a desired future condition is evaluated at the national, region and local scale. We chose to use carbon sequestration as the desired future condition because climate change has become a major area of concern during the last decade. Several studies have determined that the 193 million acres of US national forest land currently sequester 11% to 15% of the total carbon emitted as a nation. This paper provides a framework by which national scale strategies for maintaining or enhancing forest carbon sequestration is translated through regional considerations and local constraints in adaptive management practices. Although this framework used the carbon sequestration as a case study, this framework could be used with other national level priorities such as the National Environmental Protection Act (NEPA) or the Endangered Species Act (ESA).

  7. Utilizing Forest Inventory and Analysis Data, Remote Sensing, and Ecosystem Models for National Forest System Carbon Assessments

    Treesearch

    Alexa J. Dugan; Richard A. Birdsey; Sean P. Healey; Christopher Woodall; Fangmin Zhang; Jing M. Chen; Alexander Hernandez; James B. McCarter

    2015-01-01

    Forested lands, representing the largest terrestrial carbon sink in the United States, offset 16% of total U.S. carbon dioxide emissions through carbon sequestration. Meanwhile, this carbon sink is threatened by deforestation, climate change and natural disturbances. As a result, U.S. Forest Service policies require that National Forests assess baseline carbon stocks...

  8. Family Forest Ownerships of the United States, 2013: Findings from the USDA Forest Service's National Woodland Owner Survey

    Treesearch

    Brett J. Butler; Jaketon H. Hewes; Brenton J. Dickinson; Kyle Andrejczyk; Sarah M. Butler; Marla. Markowski-Lindsay

    2016-01-01

    There are an estimated 10.7 million family forest ownerships across the United States who collectively control 36% or 290 million acres of the nation's forestland. The US Department of Agriculture Forest Service National Woodland Owner Survey (NWOS) provides information on the characteristics, attitudes, and behaviors of these ownerships. Between 2011 and 2013, 8,...

  9. 75 FR 66718 - Helena National Forest; Montana; Blackfoot Travel Plan EIS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-29

    ... DEPARTMENT OF AGRICULTURE Forest Service Helena National Forest; Montana; Blackfoot Travel Plan... within the Blackfoot travel planning area. Consistent with the Forest Service travel planning regulations.... Please indicate the name ``Blackfoot Travel Plan'' in the subject line of your e-mail. FOR FURTHER...

  10. 77 FR 39506 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Tongass National...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-03

    ... DEPARTMENT OF THE INTERIOR National Park Service [NPS-WASO-NAGPRA-10467; 2200-1100-665] Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Tongass National Forest, Craig Ranger... of Agriculture (USDA), Forest Service, Tongass National Forest, has completed an inventory of human...

  11. Urban perceptions of national forests: three examples from the Northern United States

    Treesearch

    John F. Dwyer

    2003-01-01

    A study of the perceptions of the management and use of proximate National Forests by residents of the Boston, Detroit, and Minneapolis Metropolitan areas was conducted in 2000. Respondents were contacted by telephone and surveyed about their perceptions of the management and use of nearby National Forests. These include the Green Mountain and White Mountain National...

  12. Group opening outcomes, sustainable forest management, and the Menominee Nation lands

    Treesearch

    Christel C. Kern; Manfred Schoelch; Paul Crocker; Dean Fellman; Angela Marsh; Dave Mausel; Marshall Pecore; Joseph Phillippi; Ronald Waukau; Anthony Waupochick

    2017-01-01

    Ideally, variants of single-tree, group, and patch selection create new, spatially aggregated age classes and maintain a diversity of tree species and sizes in multiaged, mixed-species forests. We explored this notion in northern hardwood forests on the Menominee Nation, a forest ecosystem without the exploitive cutting history of most forests in the western Great...

  13. Timber resource statistics for timberland outside National Forests in eastern Oregon.

    Treesearch

    Neil McKay; Gary J. Lettman; Mary A. Mei

    1994-01-01

    This report summarizes a 1992 timber resource inventory Of timberland outside National Forests in eastern Oregon. The report presents statistical tables of timberland area, timber volume, growth, mortality, and harvest. It also displays tables of revised 1986-87 timber resource statistics for timberland outside National Forests; the 1992 and 1986-87 tables may be...

  14. Photo series for quantifying forest residues in managed lands of the Medicine Bow National Forest

    Treesearch

    John B. Popp; John E. Lundquist

    2006-01-01

    This photo series presents a visual representation of a range of fuel loading conditions specifically found on the Medicine Bow National Forest. The photos are grouped by forest type and past management practices. This field guide describes the distribution of different types of woody fuels and includes some vegetation data.

  15. Competition between Asian pink salmon (Oncorhynchus gorbuscha) and Alaskan sockeye salmon (O. nerka) in the North Pacific Ocean

    USGS Publications Warehouse

    Ruggerone, G.T.; Zimmermann, M.; Myers, K.W.; Nielsen, J.L.; Rogers, D.E.

    2003-01-01

    The importance of interspecific competition as a mechanism regulating population abundance in offshore marine communities is largely unknown. We evaluated offshore competition between Asian pink salmon and Bristol Bay (Alaska) sockeye salmon, which intermingle in the North Pacific Ocean and Bering Sea, using the unique biennial abundance cycle of Asian pink salmon from 1955 to 2000. Sockeye salmon growth during the second and third growing seasons at sea, as determined by scale measurements, declined significantly in odd-numbered years, corresponding to years when Asian pink salmon are most abundant. Bristol Bay sockeye salmon do not interact with Asian pink salmon during their first summer and fall seasons and no difference in first year scale growth was detected. The interaction with odd-year pink salmon led to significantly smaller size at age of adult sockeye salmon, especially among younger female salmon. Examination of sockeye salmon smolt to adult survival rates during 1977-97 indicated that smolts entering the ocean during even-numbered years and interacting with abundant odd-year pink salmon during the following year experienced 26% (age-2 smolt) to 45% (age-1 smolt) lower survival compared with smolts migrating during odd-numbered years. Adult sockeye salmon returning to Bristol Bay from even-year smolt migrations were 22% less abundant (reduced by 5.9 million fish per year) compared with returns from odd-year migrations. The greatest reduction in adult returns occurred among adults spending 2 compared with 3 years at sea. Our new evidence for interspecific competition highlights the need for multispecies, international management of salmon production, including salmon released from hatcheries into the ocean.

  16. SALMON 2100 PROJECT

    EPA Science Inventory

    Twenty eight salmon scientists and policy experts have joined forces in an innovative project to identify ways that, if adopted, likely would restore and sustain wild salmon runs in California, Oregon, Washington, Idaho, and southern British Columbia.

  17. 75 FR 54085 - Divide Ranger District, Rio Grande National Forest; Colorado; Big Moose Vegetation Management...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-03

    ... DEPARTMENT OF AGRICULTURE Forest Service Divide Ranger District, Rio Grande National Forest; Colorado; Big Moose Vegetation Management Project AGENCY: Forest Service, Rio Grande National Forest, USDA. ACTION: Corrected Notice of Intent to prepare an environmental impact statement. DATES: The draft...

  18. Cle Elum Lake Sockeye Salmon Restoration Feasibility Study, 1987-1989 Progress Report.

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

    Flagg, Thomas A.

    1990-02-01

    This report summarizes research activities conducted by the National Marine Fisheries Service (NMFS) from July 1988 through March 1989 relating to the Cle Elum Lake sockeye salmon restoration feasibility study. During this period, efforts focused on collection and spawning of adult sockeye salmon from the Wenatchee River, incubation of eggs from the 1988-brood, and the rearing of juveniles from the 1987-brood. In late July and early August 1988, 520 adult sockeye salmon were captured at fishways on the Wenatchee River and transferred to net-pens in Lake Wenatchee. Fish were held to maturity in late September and early October, spawned, andmore » eggs incubated at a quarantine hatchery in Seattle, WA. The 336 sockeye salmon successfully spawned from the net-pens at Lake Wenatchee were surveyed for the presence of infectious hematopoietic necrosis (IHN) and other replicating viruses. In addition, 13 and 5 sockeye salmon spawners were surveyed from spawning grounds on the White and Little Wenatchee Rivers, respectively, from within the Lake Wenatchee system. 12 refs., 4 figs., 6 tabs.« less

  19. Comparative diets of subyearling Atlantic salmon and subyearling coho salmon in Lake Ontario tributaries

    USGS Publications Warehouse

    Johnson, James H.; Ringler, Neil H.

    2016-01-01

    Restoration of Atlantic salmon (Salmo salar) in Lake Ontario could potentially be negatively affected by the presence of non-native salmonids that are naturalized in the basin. Coho salmon (Oncorhynchus kisutch) have been spawning successfully in Lake Ontario tributaries for over 40 years and their juveniles will reside in streams with juvenile Atlantic salmon for one year. This study sought to examine interspecific diet associations between these species, and to compare diets to the composition of the benthos and drift in three Lake Ontario tributaries. Aquatic insects, mainly ephemeropterans and chironomids were the major prey consumed by subyearling Atlantic salmon whereas terrestrial invertebrates made up only 3.7% of the diet. Ephemeropterans and chironomids were the primary aquatic taxa consumed by subyearling coho salmon but, as a group, terrestrial invertebrates (41.8%) were the major prey. In sympatry, Atlantic salmon fed more actively from the benthos whereas the diet of coho salmon was more similar to the drift. The different feeding pattern of each species resulted in low interspecific diet similarity. There is likely little competition between these species for food in Lake Ontario tributaries as juveniles.

  20. Motivations for Recreating on Farmlands, Private Forests, and State or National Parks

    NASA Astrophysics Data System (ADS)

    Sotomayor, Sandra; Barbieri, Carla; Wilhelm Stanis, Sonja; Aguilar, Francisco X.; Smith, Jordan W.

    2014-07-01

    This study explores the importance of different motivations to visit three types of recreational settings—farms, private forests, and state or national parks. Data were collected via a mail-back questionnaire administered to a stratified random sample of households in Missouri (USA). Descriptive and inferential statistics reveal both similarities and discontinuities in motivations for visiting farms, private forests, and state or national parks for recreation. Being with family, viewing natural scenery, and enjoying the smells and sounds of nature were all highly important motivations for visiting the three types of settings. However, all 15 motivations examined were perceived to be significantly more important for visits to state or national parks than to farms or private forests. Findings suggest that individuals are more strongly motivated to recreate at state and national parks relative to farmlands or forests. Post hoc paired t tests comparing motivations between both agricultural settings (farms and private forests) revealed significant differences in eight different recreational motivations. Individuals tended to place more importance on the ability to use equipment and test their skills when considering recreating on private forests. Conversely, social motivations (e.g., doing something with the family) were more important when individuals were considering recreating on farmland. Collectively, the findings suggest individuals expect distinctly different outcomes from their visits to farmlands, private forests, or state or national parks. Consequently, all three types of recreational settings have competitive advantages that their managers could capitalize on when making decisions about how to attract new visitors or produce the most desirable experiences for current recreationists.

  1. Motivations for recreating on farmlands, private forests, and state or national parks.

    PubMed

    Sotomayor, Sandra; Barbieri, Carla; Wilhelm Stanis, Sonja; Aguilar, Francisco X; Smith, Jordan W

    2014-07-01

    This study explores the importance of different motivations to visit three types of recreational settings--farms, private forests, and state or national parks. Data were collected via a mail-back questionnaire administered to a stratified random sample of households in Missouri (USA). Descriptive and inferential statistics reveal both similarities and discontinuities in motivations for visiting farms, private forests, and state or national parks for recreation. Being with family, viewing natural scenery, and enjoying the smells and sounds of nature were all highly important motivations for visiting the three types of settings. However, all 15 motivations examined were perceived to be significantly more important for visits to state or national parks than to farms or private forests. Findings suggest that individuals are more strongly motivated to recreate at state and national parks relative to farmlands or forests. Post hoc paired t tests comparing motivations between both agricultural settings (farms and private forests) revealed significant differences in eight different recreational motivations. Individuals tended to place more importance on the ability to use equipment and test their skills when considering recreating on private forests. Conversely, social motivations (e.g., doing something with the family) were more important when individuals were considering recreating on farmland. Collectively, the findings suggest individuals expect distinctly different outcomes from their visits to farmlands, private forests, or state or national parks. Consequently, all three types of recreational settings have competitive advantages that their managers could capitalize on when making decisions about how to attract new visitors or produce the most desirable experiences for current recreationists.

  2. 43 CFR 19.8 - Prospecting, mineral locations, mineral patents, and mineral leasing within National Forest...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... patents, and mineral leasing within National Forest Wilderness. 19.8 Section 19.8 Public Lands: Interior... § 19.8 Prospecting, mineral locations, mineral patents, and mineral leasing within National Forest... locations, mineral patents, and mineral leasing within National Forest Wilderness are contained in parts...

  3. Public attitudes toward forest management: a Shawnee National Forest example

    Treesearch

    Joanne Vining

    2003-01-01

    One of the fundamental problems of modern public lands management is the accurate and representative assessment of public opinion. The purpose of this study was to examine differences in perceptions and attitudes of Shawnee National Forest management activities and plans among members of local and regional publics. A survey was administered to members of the public in...

  4. Sockeye salmon evolution, ecology, and management

    USGS Publications Warehouse

    Woody, Carol Ann

    2007-01-01

    This collection of articles and photographs gives managers a good idea of recent research into what the sockeye salmon is and does, covering such topics as the vulnerability and value of sockeye salmon ecotypes, their homing ability, using new technologies to monitor reproduction, DNA and a founder event in the Lake Clark sockeye salmon, marine-derived nutrients, the exploitation of large prey, dynamic lake spawning migrations by females, variability of sockeye salmon residence, expression profiling using cDNA microarray technology, learning from stable isotropic records of native otolith hatcheries, the amount of data needed to manage sockeye salmon and estimating salmon "escapement." 

  5. 77 FR 42695 - Arapaho and Roosevelt National Forests and Pawnee National Grassland; Boulder and Gilpin County...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-20

    ... Heading to read: The project area includes 615 acres of National Forest System (NFS) lands and 435 acres of private lands. The Forest Service only maintains jurisdiction over NFS lands; however, to fulfill...

  6. An alternative incentive structure for wildfire management on national forest land.

    Treesearch

    Geoffrey H. Donovan; Thomas C. Brown

    2005-01-01

    Wildfire suppression expenditures on national forest land have increased over the last 35 years, exceeding US $l billion in 2000 and 2002. These increases in expenditure have been attributed, in part, to a century of aggressive wildfire suppression, resulting in a buildup of fuel on the nation's forests. The efficiency of the current incentive structure faced by...

  7. 75 FR 18470 - Olympic National Forest; Federal Register-Title II Resource Advisory Committee Meeting Advisory

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-12

    ... DEPARTMENT OF AGRICULTURE Forest Service Olympic National Forest; Federal Register--Title II Resource Advisory Committee Meeting Advisory AGENCY: Olympic National Forest, USDA Forest Service. ACTION... recommendations for Title II projects to be funded by the Secure Rural Schools and Community Self- Determination...

  8. Global forest cover mapping for the United Nations Food and Agriculture Organization forest resources assessment 2000 program

    USGS Publications Warehouse

    Zhu, Z.; Waller, E.

    2003-01-01

    Many countries periodically produce national reports on the status and changes of forest resources, using statistical surveys and spatial mapping of remotely sensed data. At the global level, the Food and Agriculture Organization (FAO) of the United Nations has conducted a Forest Resources Assessment (FRA) program every 10 yr since 1980, producing statistics and analysis that give a global synopsis of forest resources in the world. For the year 2000 of the FRA program (FRA2000), a global forest cover map was produced to provide spatial context to the extensive survey. The forest cover map, produced at the U.S. Geological Survey (USGS) EROS Data Center (EDC), has five classes: closed forest, open or fragmented forest, other wooded land, other land cover, and water. The first two forested classes at the global scale were delineated using combinations of temporal compositing, modified mixture analysis, geographic stratification, and other classification techniques. The remaining three FAO classes were derived primarily from the USGS global land cover characteristics database (Loveland et al. 1999). Validated on the basis of existing reference data sets, the map is estimated to be 77% accurate for the first four classes (no reference data were available for water), and 86% accurate for the forest and nonforest classification. The final map will be published as an insert to the FAO FRA2000 report.

  9. Nontimber forest products in Daniel Boone National Forest region--economic significance and potential for sustainability

    Treesearch

    Dasharathi Hembram; William L. Hoover

    2008-01-01

    Household members who gather nontimber forest products (NTFP) in and around the Daniel Boone National Forest (DBNF) in eastern Kentucky were interviewed. Participants reported that a wide variety of NTFP were economically and culturally important to them. Forty-three species of plants were sold commercially and 120 were used in households. Ginseng (Panax...

  10. Restoring fire-adapted forested ecosystems—research in longleaf pine on the Kisatchie National Forest.

    Treesearch

    James D. Haywood

    2007-01-01

    Prescribed burning research on the Kisatchie National Forest, Louisiana spanned the last five decades and led to a greater understanding of fire behavior and the importance of burning in longleaf pine (Pinus palustris P. Mill.) forests. Early research found that biennial burning in May favored the growth of longleaf pine seedlings. However, burning...

  11. 75 FR 52014 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Cherokee National...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-24

    ... DEPARTMENT OF THE INTERIOR National Park Service Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Cherokee National Forest, Cleveland, TN AGENCY: National Park Service... funerary objects in the control of the U.S. Department of Agriculture, Forest Service, Cherokee National...

  12. Updating national forest inventory estimates of growing stock volume using hybrid inference

    Treesearch

    Sonia Condés; Ronald E. McRoberts

    2017-01-01

    International organizations increasingly require estimates of forest parameters to monitor the state of and changes in forest resources, the sustainability of forest practices and the role of forests in the carbon cycle. Most countries rely on data from their national forest inventories (NFI) to produce these estimates. However, because NFI survey years may not match...

  13. Paths more traveled: Predicting future recreation pressures on America’s national forests and grasslands - a Forests on the Edge report

    Treesearch

    Donald B. K. English; Pam Froemke; Kathleen Hawkos

    2014-01-01

    Populations near many national forests and grasslands are rising and are outpacing growth elsewhere in the United States. We used National Visitor Use Monitoring (NVUM) data and U.S. census data to examine growth in population and locally based recreation visits within 50 and 100 miles of National Forest System (NFS) boundaries. From 1990 to 2010, the population living...

  14. PERSPECTIVE VIEW OF THE NATIONAL REGISTERLISTED OREGON STATE FORESTER'S OFFICE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    PERSPECTIVE VIEW OF THE NATIONAL REGISTER-LISTED OREGON STATE FORESTER'S OFFICE BUILDING AND STONEMASONRY WALL AND FLAGSTONE SIDEWALK ALONG STATE STREET, VIEW LOOKING SOUTH FROM STATE STREET. - Oregon State Forester's Office Complex, 2600 State Street, Salem, Marion, OR

  15. Transportation observations, considerations and recommendations for Mt. Hood National Forest

    DOT National Transportation Integrated Search

    2009-06-24

    A field investigation of the current transportation infrastructure and operations at Mt. Hood : National Forest (MHNF) by the interagency Transportation Assistance Group (TAG) was conducted June : 24-26, 2009, on behalf of the U.S. Forest Service (US...

  16. 75 FR 68000 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Hiawatha National...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-04

    ... of Agriculture, Forest Service, Hiawatha National Forest, Escanaba, MI and University of Michigan... of Agriculture, Forest Service, Hiawatha National Forest, Escanaba, MI, and in the physical custody... Agriculture, Forest Service, professional staff in consultation with representatives of the Bay Mills Indian...

  17. A comparative analysis of hardwood sawtimber quality of national forests versus adjacent lands

    Treesearch

    William G. Luppold; John E. Baumgras; Raymond M. Sheffield; Raymond M. Sheffield

    1998-01-01

    Since the mid 1980s, increased public scrutiny of timber sales in national forests and changes in Forest Service policy have resulted in delayed or reduced sales of hardwood sawtimber. As a result, the hardwood industry has become increasingly concerned about future supplies of timber from national forests. On the surface, these concerns seem difficult to understand...

  18. Predation by fallfish (Semotilus corporalis) on Pacific salmon eggs in the Salmon River, New York

    USGS Publications Warehouse

    Johnson, J. H.; Nack, C.C.; Chalupnicki, M.A.

    2009-01-01

    Fallfish (Semotilus corporalis) are the largest native cyprinid in the northeastern United States and are the most abundant native species in the Salmon River, New York. The Salmon River is a high-quality spawning and nursery river for Pacific salmon (Oncorhynchus spp.) migrating from Lake Ontario. Because of the large number of Pacific salmon spawning in the river in the fall extensive redd superimposition occurs resulting in salmonid eggs being available on the substrate. We examined the fall diet of 647 fallfish in 2007 and 2008 to determine the extent of predation on Pacific salmon eggs. The contribution of eggs in the diet significantly increased once fallfish attained a size of 100 mm total length. The largest size category of fallfish examined (≥150 mm) had the highest proportion (86.1%) of salmon eggs in their diet. The contribution of Zooplankton and chironomids in the diet of fallfish decreased with fish size. Except for the two largest groups of fallfish examined (i.e., 100–149 mm and ≥150 mm) diet overlap among size groups was low. The high contribution in the diet during the fall and high caloric value of Pacific salmon eggs could increase growth and survival of this species in the Salmon River.

  19. Inventorying national forest resources...for planning-programing-budgeting system

    Treesearch

    Miles R. Hill; Elliot L. Amidon

    1968-01-01

    New systems for analyzing resource management problems, such as Planning-Programing-Budgeting, will require automated procedures to collect and assemble resource inventory data. A computer - oriented system called Map Information Assembly and Display System developed for this purpose was tested on a National Forest in California. It provided information on eight forest...

  20. The effect of exposure to farmed salmon on piscine orthoreovirus infection and fitness in wild Pacific salmon in British Columbia, Canada

    PubMed Central

    2017-01-01

    The disease Heart and Skeletal Muscle Inflammation (HSMI) is causing substantial economic losses to the Norwegian salmon farming industry where the causative agent, piscine orthoreovirus (PRV), is reportedly spreading from farmed to wild Atlantic salmon (Salmo salar) with as yet undetermined impacts. To assess if PRV infection is epidemiologically linked between wild and farmed salmon in the eastern Pacific, wild Pacific salmon (Oncorhynchus sp.) from regions designated as high or low exposure to salmon farms and farmed Atlantic salmon reared in British Columbia (BC) were tested for PRV. The proportion of PRV infection in wild fish was related to exposure to salmon farms (p = 0.0097). PRV was detected in: 95% of farmed Atlantic salmon, 37–45% of wild salmon from regions highly exposed to salmon farms and 5% of wild salmon from the regions furthest from salmon farms. The proportion of PRV infection was also significantly lower (p = 0.0008) where wild salmon had been challenged by an arduous return migration into high-elevation spawning habitat. Inter-annual PRV infection declined in both wild and farmed salmon from 2012–2013 (p ≤ 0.002). These results suggest that PRV transfer is occurring from farmed Atlantic salmon to wild Pacific salmon, that infection in farmed salmon may be influencing infection rates in wild salmon, and that this may pose a risk of reduced fitness in wild salmon impacting their survival and reproduction. PMID:29236731

  1. The effect of exposure to farmed salmon on piscine orthoreovirus infection and fitness in wild Pacific salmon in British Columbia, Canada.

    PubMed

    Morton, Alexandra; Routledge, Richard; Hrushowy, Stacey; Kibenge, Molly; Kibenge, Frederick

    2017-01-01

    The disease Heart and Skeletal Muscle Inflammation (HSMI) is causing substantial economic losses to the Norwegian salmon farming industry where the causative agent, piscine orthoreovirus (PRV), is reportedly spreading from farmed to wild Atlantic salmon (Salmo salar) with as yet undetermined impacts. To assess if PRV infection is epidemiologically linked between wild and farmed salmon in the eastern Pacific, wild Pacific salmon (Oncorhynchus sp.) from regions designated as high or low exposure to salmon farms and farmed Atlantic salmon reared in British Columbia (BC) were tested for PRV. The proportion of PRV infection in wild fish was related to exposure to salmon farms (p = 0.0097). PRV was detected in: 95% of farmed Atlantic salmon, 37-45% of wild salmon from regions highly exposed to salmon farms and 5% of wild salmon from the regions furthest from salmon farms. The proportion of PRV infection was also significantly lower (p = 0.0008) where wild salmon had been challenged by an arduous return migration into high-elevation spawning habitat. Inter-annual PRV infection declined in both wild and farmed salmon from 2012-2013 (p ≤ 0.002). These results suggest that PRV transfer is occurring from farmed Atlantic salmon to wild Pacific salmon, that infection in farmed salmon may be influencing infection rates in wild salmon, and that this may pose a risk of reduced fitness in wild salmon impacting their survival and reproduction.

  2. Evaluation of Salmon Spawning Below Bonneville Dam, 2005-2006 Annual Report.

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

    Arntzen, Evan; Mueller, Robert; Murray, Christopher

    2007-03-01

    Since FY 2000, scientists at Pacific Northwest National Laboratory (PNNL) have conducted research to assess the extent of spawning by chum salmon (Oncorhynchus keta) and fall Chinook salmon (O. tshawytscha) in the lower mainstem Columbia River. Their work supports a larger project funded by the Bonneville Power Administration (BPA) aimed at characterizing the physical habitat used by mainstem fall Chinook and chum salmon populations. Multiple collaborators in addition to PNNL are involved in the BPA project--counterparts include the Washington Department of Fish and Wildlife (WDFW), U.S. Fish and Wildlife Service (USFWS), Pacific States Marine Fisheries Commission (PSMFC), U.S. Geological Surveymore » (USGS), and Oregon Department of Fish and Wildlife (ODFW). Data resulting from the individual tasks each agency conducts are providing a sound scientific basis for developing strategies to operate the Federal Columbia River Power System (FCRPS) in ways that will effectively protect and enhance the chum and tule fall Chinook salmon populations--both listed as threatened under the Endangered Species Act (ESA). Fall Chinook salmon, thought to originate from Bonneville Hatchery, were first noted to be spawning downstream of Bonneville Dam by WDFW biologists in 1993. Known spawning areas include gravel beds on the Washington side of the river near Hamilton Creek and near Ives Island. Limited surveys of spawning ground were conducted in the area around Ives and Pierce islands from 1994 through 1997. Based on those surveys, it is believed that fall Chinook salmon are spawning successfully in this area. The size of this population from 1994 to 1996 was estimated at 1800 to 5200 fish. Chum salmon also have been documented spawning downstream of Bonneville Dam. Chum salmon were listed as threatened under the ESA in March 1999. At present there is a need to determine the number of fall Chinook and chum salmon spawning downstream of Bonneville Dam, the characteristics of their

  3. Salmon-Eating Grizzly Bears Exposed to Elevated Levels of Marine Derived Persistent Organic Pollutants

    NASA Astrophysics Data System (ADS)

    Christensen, J. R.; Ross, P. S.; Whiticar, M. J.

    2004-12-01

    The coastal grizzly bears of British Columbia (BC, Canada) rely heavily on salmon returning from the Pacific Ocean, whereas interior bears do not have access to or readily utilize this marine-derived food source. Since salmon have been shown to accumulate persistent organic pollutants (POPs) from the North Pacific Ocean, we hypothesized that salmon consumption by grizzly bears would be reflected by an increase in the POP burden. To test this hypothesis we collected hair and fat tissue from grizzlies at various locations around BC to compare salmon-eating (coastal) grizzlies to non-salmon-eating (interior) grizzlies. We characterized the feeding habits for each bear sampled by measuring the stable carbon and nitrogen isotope signature of their hair. The positive relationship between 13C/12C and 15N/14N isotopic ratios suggests that the majority of the meat portion of the diet of coastal grizzlies is coming from salmon, rather than from terrestrial or freshwater sources. By contrast, stable isotope ratios revealed that interior bears have an almost exclusive vegetarian diet with no marine influence. As hypothesized, the coastal grizzly bears have significantly greater OC pesticide and lower-brominated PBDE congener body burden than the interior grizzlies. We also found a positive relationship between C and N isotope ratios and these same POP contaminants in bear tissue. Overall, these results demonstrate that Pacific salmon represents a significant vector delivering both OC pesticides and PBDEs to BC coastal grizzly bears.

  4. 76 FR 21329 - Humboldt-Toiyabe National Forest; Nevada; Environmental Impact Statement for Geothermal Leasing...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-15

    ... Impact Statement for Geothermal Leasing on the Humboldt-Toiyabe National Forest AGENCY: Forest Service... National Forest System (NFS) lands for geothermal leasing availability. The project area includes NFS lands... available for geothermal leasing, and if so, to identify reasonable and necessary conditions to protect...

  5. Use of Current 2010 Forest Disturbance Monitoring Products for the Conterminous United States in Aiding a National Forest Threat Early Warning System

    NASA Technical Reports Server (NTRS)

    Spruce, Joseph P.; Hargrove, William; Gasser, J.; Smoot, J.; Kuper, P.

    2010-01-01

    This presentation discusses contributions of near real time (NRT) MODIS forest disturbance detection products for the conterminous United States to an emerging national forest threat early warning system (EWS). The latter is being developed by the USDA Forest Service s Eastern and Western Environmental Threat Centers with help from NASA Stennis Space Center and the Oak Ridge National Laboratory. Building off work done in 2009, this national and regional forest disturbance detection and viewing capability of the EWS employs NRT MODIS NDVI data from the USGS eMODIS group and historical NDVI data from standard MOD13 products. Disturbance detection products are being computed for 24 day composites that are refreshed every 8 days. Products for 2010 include 42 dates of the 24 day composites. For each compositing date, we computed % change in forest maximum NDVI products for 2010 with respect to each of three historical baselines of 2009, 2007-2009, and 2003-2009,. The three baselines enable one to view potential current, recent, and longer term forest disturbances. A rainbow color table was applied to each forest change product so that potential disturbances (NDVI drops) were identified in hot color tones and growth (NDVI gains) in cold color tones. Example products were provided to end-users responsible for forest health monitoring at the Federal and State levels. Large patches of potential forest disturbances were validated based on comparisons with available reference data, including Landsat and field survey data. Products were posted on two internet mapping systems for US Forest Service internal and collaborator use. MODIS forest disturbance detection products were computed and posted for use in as little as 1 day after the last input date of the compositing period. Such products were useful for aiding aerial disturbance detection surveys and for assessing disturbance persistence on both inter- and intra-annual scales. Multiple 2010 forest disturbance events were

  6. Use of Current 2010 Forest Disturbance Monitoring Products for the Conterminous United States in Aiding a National Forest Threat Early Warning System

    NASA Astrophysics Data System (ADS)

    Spruce, J.; Hargrove, W. W.; Gasser, J.; Smoot, J.; Kuper, P.

    2010-12-01

    This presentation discusses contributions of near real time (NRT) MODIS forest disturbance detection products for the conterminous United States to an emerging national forest threat early warning system (EWS). The latter is being developed by the USDA Forest Service’s Eastern and Western Environmental Threat Centers with help from NASA Stennis Space Center and the Oak Ridge National Laboratory. Building off work done in 2009, this national and regional forest disturbance detection and viewing capability of the EWS employs NRT MODIS NDVI data from the USGS eMODIS group and historical NDVI data from standard MOD13 products. Disturbance detection products are being computed for 24 day composites that are refreshed every 8 days. Products for 2010 include 42 dates of the 24 day composites. For each compositing date, we computed % change in forest maximum NDVI products for 2010 with respect to each of three historical baselines of 2009, 2007-2009, and 2003-2009. The three baselines enable one to view potential current, recent, and longer term forest disturbances. A rainbow color table was applied to each forest change product so that potential disturbances (NDVI drops) were identified in hot color tones and growth (NDVI gains) in cold color tones. Example products were provided to end-users responsible for forest health monitoring at the Federal and State levels. Large patches of potential forest disturbances were validated based on comparisons with available reference data, including Landsat and field survey data. Products were posted on two internet mapping systems for US Forest Service internal and collaborator use. MODIS forest disturbance detection products were computed and posted for use in as little as 1 day after the last input date of the compositing period. Such products were useful for aiding aerial disturbance detection surveys and for assessing disturbance persistence on both inter- and intra-annual scales. Multiple 2010 forest disturbance events were

  7. Retrospective analysis of AYK Chinook salmon growth

    USGS Publications Warehouse

    Ruggerone, Gregory T.; Nielsen, Jennifer L.; Agler, B.A.

    2007-01-01

    Harvests of Yukon and Kuskokwim Chinook salmon declined significantly during 1998- 2002 in response to fewer returning salmon. Factors affecting the decline in Chinook salmon abundance are largely unknown. Growth of salmon in freshwater and the ocean is generally thought to influence salmon survival, therefore we examined historical Chinook salmon catch trends and developed growth indices of age-1.3 and age-1.4 Yukon and Kuskokwim Chinook salmon during each year and life stage in freshwater and the ocean, 1964-2004, using measurements of salmon scale growth. Availability of Yukon scales was greater than that of Kuskokwim scales during 1964-2004.Harvests of Yukon and Kuskokwim Chinook salmon rapidly increased in the mid-1970s, then rapidly declined in the late 1990s, apparently in response to the 1976/77 ocean regime shift and the 1997/98 El Nino event. Runs of Nushagak District Chinook salmon (Bristol Bay) also appeared to have been affected by these events in addition to the 1989 regime shift. The rapid responses of Chinook salmon abundance to climate change suggest late life stages were primarily affected, at least initially. Therefore, we searched for Chinook salmon growth patterns that might be related to changes in climate.

  8. Application of China's National Forest Continuous Inventory database.

    PubMed

    Xie, Xiaokui; Wang, Qingli; Dai, Limin; Su, Dongkai; Wang, Xinchuang; Qi, Guang; Ye, Yujing

    2011-12-01

    The maintenance of a timely, reliable and accurate spatial database on current forest ecosystem conditions and changes is essential to characterize and assess forest resources and support sustainable forest management. Information for such a database can be obtained only through a continuous forest inventory. The National Forest Continuous Inventory (NFCI) is the first level of China's three-tiered inventory system. The NFCI is administered by the State Forestry Administration; data are acquired by five inventory institutions around the country. Several important components of the database include land type, forest classification and ageclass/ age-group. The NFCI database in China is constructed based on 5-year inventory periods, resulting in some of the data not being timely when reports are issued. To address this problem, a forest growth simulation model has been developed to update the database for years between the periodic inventories. In order to aid in forest plan design and management, a three-dimensional virtual reality system of forest landscapes for selected units in the database (compartment or sub-compartment) has also been developed based on Virtual Reality Modeling Language. In addition, a transparent internet publishing system for a spatial database based on open source WebGIS (UMN Map Server) has been designed and utilized to enhance public understanding and encourage free participation of interested parties in the development, implementation, and planning of sustainable forest management.

  9. User evaluation of campgrounds on two Michigan National Forests.

    Treesearch

    Robert C. Lucas

    1970-01-01

    Campground use on the Huron and Manistee National Forests in Michigan was studied in relation to resource characteristics, location, facilities provided, and visitor attitudes about the environment. Four factors in combination accounted for 69% of a variation in campground use per unit. Resource quality ratings made earlier as part of a nationwide Forest Service...

  10. Translating national level forest service goals to local level land management: carbon sequestration

    Treesearch

    Steven McNulty; Emrys Treasure; Lisa Jennings; David Meriwether; David Harris; Paul Arndt

    2017-01-01

    The USDA Forest Service has many national level policies related to multiple use management. However, translating national policy to stand level forest management can be difficult. As an example of how a national policy can be put into action, we examined three case studies in which a desired future condition is evaluated at the national, region, and local scale. We...

  11. 78 FR 62616 - Salmon Creek Hydroelectric Company, Salmon Creek Hydroelectric Company, LLC; Notice of Transfer...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-22

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 3730-005] Salmon Creek Hydroelectric Company, Salmon Creek Hydroelectric Company, LLC; Notice of Transfer of Exemption 1. By letter filed September 23, 2013, Salmon Creek Hydroelectric Company informed the Commission that they have...

  12. 50 CFR Figure 23 to Part 679 - Salmon Management Area (see § 679.2)

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Salmon Management Area (see § 679.2) 23 Figure 23 to Part 679 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND... ALASKA Pt. 679, Fig. 23 Figure 23 to Part 679—Salmon Management Area (see § 679.2) ER07JA04.007 [69 FR...

  13. 50 CFR Figure 23 to Part 679 - Salmon Management Area (see § 679.2)

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Salmon Management Area (see § 679.2) 23 Figure 23 to Part 679 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND... ALASKA Pt. 679, Fig. 23 Figure 23 to Part 679—Salmon Management Area (see § 679.2) ER07JA04.007 [69 FR...

  14. Isolation and identification of infectious salmon anaemia virus (ISAV) from Coho salmon in Chile.

    PubMed

    Kibenge, F S; Gárate, O N; Johnson, G; Arriagada, R; Kibenge, M J; Wadowska, D

    2001-05-04

    The isolation of infectious salmon anaemia virus (ISAV) from asymptomatic wild fish species including wild salmon, sea trout and eel established that wild fish can be a reservoir of ISAV for farmed Atlantic salmon. This report characterizes the biological properties of ISAV isolated from a disease outbreak in farmed Coho salmon in Chile and compares it with ISAV isolated from farmed Atlantic salmon in Canada and Europe. The virus that was isolated from Coho salmon tissues was initially detected with ISAV-specific RT-PCR (reverse transcription-polymerase chain reaction). The ability of the virus to grow in cell culture was poor, as cytopathology was not always conspicuous and isolation required passage in the presence of trypsin. Virus replication in cell culture was detected by RT-PCR and IFAT (indirect fluorescent antibody test), and the virus morphology was confirmed by positive staining electron microscopy. Further analysis of the Chilean virus revealed similarities to Canadian ISAV isolates in their ability to grow in the CHSE-214 cell line and in viral protein profile. Sequence analysis of genome segment 2, which encodes the viral RNA polymerase PB1, and segment 8, which encodes the nonstructural proteins NS1 and NS2, showed the Chilean virus to be very similar to Canadian strains of ISAV. This high sequence similarity of ISAV strains of geographically distinct origins illustrates the highly conserved nature of ISAV proteins PB1, NS1 and NS2 of ISAV. It is noteworthy that ISAV was associated with disease outbreaks in farmed Coho salmon in Chile without corresponding clinical disease in farmed Atlantic salmon. This outbreak, which produced high mortality in Coho salmon due to ISAV, is unique and may represent the introduction of the virus to a native wild fish population or a new strain of ISAV.

  15. White River National Forest Hanging Lake transportation and operations study

    DOT National Transportation Integrated Search

    2017-05-01

    Hanging Lake is a recreation site located on land managed by the U.S. Forest Service (USFS) under the jurisdiction of the White River National Forests Eagle-Holy Cross Ranger District. Due to its increasing popularity over the past few years, the ...

  16. 36 CFR 261.56 - Use of vehicles off National Forest System roads.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Forest System roads. 261.56 Section 261.56 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE PROHIBITIONS Prohibitions in Areas Designated by Order § 261.56 Use of vehicles off... National Forest System roads. [42 FR 2957, Jan. 14, 1977, as amended at 66 FR 3218, Jan. 12, 2001] ...

  17. Historical occurrence of coho salmon (Oncorhynchus kisutch) in streams of the Santa Cruz Mountain region of California: response to an Endangered Species Act petition to delist coho salmon south of San Francisco Bay

    Treesearch

    Brian C. Spence; Walter G. Duffy; John Carlos Garza; Bret Harvey; Susan M. Sogard; Laurie A. Weitkamp; Thomas H. Williams; David A. Boughton

    2011-01-01

    In November 2003, the National Marine Fisheries Service received a petition from Homer T. McCrary to redefine the southern extent of the Central California Coast Coho Salmon Evolutionarily Significant Unit (CCC Coho Salmon ESU) to exclude populations that spawn in coastal watersheds south of the entrance to San Francisco Bay (i.e., the Golden Gate). The petitioner’s...

  18. White Mountain National Forest Alternative Transportation Study

    DOT National Transportation Integrated Search

    2011-09-22

    The White Mountain National Forest (WMNF) is one of the most visited federal lands for recreation in the country, attracting 1.7 million visitors annually. But growth in visitation to the WMNF is increasingly affecting the visitor experience and the ...

  19. Annual Forest Monitoring as part of Indonesia's National Carbon Accounting System

    NASA Astrophysics Data System (ADS)

    Kustiyo, K.; Roswintiarti, O.; Tjahjaningsih, A.; Dewanti, R.; Furby, S.; Wallace, J.

    2015-04-01

    Land use and forest change, in particular deforestation, have contributed the largest proportion of Indonesia's estimated greenhouse gas emissions. Indonesia's remaining forests store globally significant carbon stocks, as well as biodiversity values. In 2010, the Government of Indonesia entered into a REDD+ partnership. A spatially detailed monitoring and reporting system for forest change which is national and operating in Indonesia is required for participation in such programs, as well as for national policy reasons including Monitoring, Reporting, and Verification (MRV), carbon accounting, and land-use and policy information. Indonesia's National Carbon Accounting System (INCAS) has been designed to meet national and international policy requirements. The INCAS remote sensing program is producing spatially-detailed annual wall-to-wall monitoring of forest cover changes from time-series Landsat imagery for the whole of Indonesia from 2000 to the present day. Work on the program commenced in 2009, under the Indonesia-Australia Forest Carbon Partnership. A principal objective was to build an operational system in Indonesia through transfer of knowledge and experience, from Australia's National Carbon Accounting System, and adaptation of this experience to Indonesia's requirements and conditions. A semi-automated system of image pre-processing (ortho-rectification, calibration, cloud masking and mosaicing) and forest extent and change mapping (supervised classification of a 'base' year, semi-automated single-year classifications and classification within a multi-temporal probabilistic framework) was developed for Landsat 5 TM and Landsat 7 ETM+. Particular attention is paid to the accuracy of each step in the processing. With the advent of Landsat 8 data and parallel development of processing capability, capacity and international collaborations within the LAPAN Data Centre this processing is being increasingly automated. Research is continuing into improved

  20. Trends in national forest values among forestry professionals, environmentalists, and the news media, 1982-1993

    Treesearch

    Zhi Xu; David N. Bengston

    1997-01-01

    This study empirically analyzes the evolution of national forest values in recent years. Four broad categories of forest values are distinguished: economic/utilitarian, life support, aesthetic, and moral/spiritual. A computerized content analysis procedure was developed to identify expressions of these four forest values related to the national forests. With this...

  1. National forest visitor spending averages and the influence of trip-type and recreation activity.

    Treesearch

    Eric M. White; Daniel I. Stynes

    2008-01-01

    Estimates of national forest recreation visitor spending serve us inputs to regional economic analyses and help to identify the economic linkages between national forest recreation use and local forest communities. When completing recreation-related analyses, managers, planners, and researchers frequently think of visitors in terms of recreation activity. When...

  2. Population trends of forest birds at Hakalau Forest National Wildlife Refuge, Hawai'i

    USGS Publications Warehouse

    Camp, Richard J.; Pratt, Thane K.; Gorresen, P. Marcos; Jeffrey, John J.; Woodworth, Bethany L.

    2010-01-01

    The Hakalau Forest National Wildlife Refuge was established to protect native Hawaiian forest birds, particularly endangered species. Management for forest restoration on the refuge has consisted mainly of removing feral ungulates, controlling invasive alien plants, and reforesting former pastures. To assess effects of this habitat improvement for forest birds, we estimated density annually by distance sampling and examined population trends for native and alien passerines over the 21 years since the refuge was established. We examined long-term trends and recent short-term trajectories in three study areas: (1) reforested pastureland, (2) heavily grazed open forest that was recovering, and (3) lightly grazed closed forest that was relatively intact. Three species of native birds and two species of alien birds had colonized the reforested pasture and were increasing. In the open forest, densities of all eight native species were either stable or increasing. Long-term trends for alien birds were also generally stable or increasing. Worryingly, however, during the most recent 9 years, in the open forest trajectories of native species were decreasing or inconclusive, but in the reforested pasture they generally increased. The closed forest was surveyed in only the most recent 9 years, and trajectories of native species there were mixed. Overall, long-term population trends in Hakalau are stable or increasing, contrasting with declines in most other areas of Hawai'i over the same period. However, more recent mixed results may indicate emergent problems for this important bird area.

  3. 77 FR 65095 - National Forest Products Week, 2012

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-24

    ... National Forest Products Week, 2012 By the President of the United States of America A Proclamation Since... Products Week, we celebrate sustainable uses of the lands we share and recommit to protecting them for... making our Nation what it is today, and they remain vital to our progress in the years ahead. This week...

  4. Castro ring zone: a 4,500-km2 fossil hydrothermal system in the Challis volcanic field, central Idaho.

    USGS Publications Warehouse

    Criss, R.E.; Ekren, E.B.; Hardyman, R.F.

    1984-01-01

    The largest fossil hydrothermal system occupying a 4500 km2 area in central Idaho is revealed by delta 18O studies. The remains of this meteoric-hydrothermal system are preserved within a sharply bounded, 15 km wide, 70-km-diameter annulus of low delta 18O rock (+2.0 to -8.8per mille) termed the Castro ring zone. The zone is centred on a less depleted (+4.5) core zone consisting of granitic rocks of the Castro pluton. This 700-km2 Eocene subvolcanic batholith has intruded, domed, and hydrothermally metamorphosed a thick sequence of Challis Volcanics, the stratigraphically low rocks in the 2000-km2 Van Horn Peak and the 1000-km2 Thunder Mountain cauldron complexes being most strongly altered. Less extreme 18O depletions occur in the youngest major ash-flow sheets of these complexes, indicating a vertical 18O gradient. Water/rock ratios of geothermal systems are surprisingly insensitive to the circulation scale.-L.-di H.

  5. Projections of the demand for national forest stumpage by region: 1980-2030.

    Treesearch

    Richard W. Haynes; Kent P. Connaughton; Darius M. Adams

    1981-01-01

    The concept of regional demand is described and applied to the demand for National Forest stumpage. Specifically, demand functions for stumpage (price-quantity relationships) are developed by decade for the major National Forest Regions. The' demand functions are consistent with the 1980 timber program prepared under requirements of the Renewable Resources...

  6. Birds of the Tapajos National Forest, Brazilian Amazon: a preliminary assessment.

    Treesearch

    L. M. P. Henr¡ques; J.M. Wunderle Jr.; M. R. Willig

    2003-01-01

    This study describes the avifauna of the Tapajos National forest, an area on the east bank of the Tapajos River where controlled resource exploitation occurs. Here we provide a near complete species list for terra firme forest with an incomplete list of species from less comprehensively surveyed habitats such as "varzea" forest.

  7. Sea Louse Infection of Juvenile Sockeye Salmon in Relation to Marine Salmon Farms on Canada's West Coast

    PubMed Central

    Price, Michael H. H.; Proboszcz, Stan L.; Routledge, Rick D.; Gottesfeld, Allen S.; Orr, Craig; Reynolds, John D.

    2011-01-01

    Background Pathogens are growing threats to wildlife. The rapid growth of marine salmon farms over the past two decades has increased host abundance for pathogenic sea lice in coastal waters, and wild juvenile salmon swimming past farms are frequently infected with lice. Here we report the first investigation of the potential role of salmon farms in transmitting sea lice to juvenile sockeye salmon (Oncorhynchus nerka). Methodology/Principal Findings We used genetic analyses to determine the origin of sockeye from Canada's two most important salmon rivers, the Fraser and Skeena; Fraser sockeye migrate through a region with salmon farms, and Skeena sockeye do not. We compared lice levels between Fraser and Skeena juvenile sockeye, and within the salmon farm region we compared lice levels on wild fish either before or after migration past farms. We matched the latter data on wild juveniles with sea lice data concurrently gathered on farms. Fraser River sockeye migrating through a region with salmon farms hosted an order of magnitude more sea lice than Skeena River populations, where there are no farms. Lice abundances on juvenile sockeye in the salmon farm region were substantially higher downstream of farms than upstream of farms for the two common species of lice: Caligus clemensi and Lepeophtheirus salmonis, and changes in their proportions between two years matched changes on the fish farms. Mixed-effects models show that position relative to salmon farms best explained C. clemensi abundance on sockeye, while migration year combined with position relative to salmon farms and temperature was one of two top models to explain L. salmonis abundance. Conclusions/Significance This is the first study to demonstrate a potential role of salmon farms in sea lice transmission to juvenile sockeye salmon during their critical early marine migration. Moreover, it demonstrates a major migration corridor past farms for sockeye that originated in the Fraser River, a complex of

  8. Sea louse infection of juvenile sockeye salmon in relation to marine salmon farms on Canada's west coast.

    PubMed

    Price, Michael H H; Proboszcz, Stan L; Routledge, Rick D; Gottesfeld, Allen S; Orr, Craig; Reynolds, John D

    2011-02-09

    Pathogens are growing threats to wildlife. The rapid growth of marine salmon farms over the past two decades has increased host abundance for pathogenic sea lice in coastal waters, and wild juvenile salmon swimming past farms are frequently infected with lice. Here we report the first investigation of the potential role of salmon farms in transmitting sea lice to juvenile sockeye salmon (Oncorhynchus nerka). We used genetic analyses to determine the origin of sockeye from Canada's two most important salmon rivers, the Fraser and Skeena; Fraser sockeye migrate through a region with salmon farms, and Skeena sockeye do not. We compared lice levels between Fraser and Skeena juvenile sockeye, and within the salmon farm region we compared lice levels on wild fish either before or after migration past farms. We matched the latter data on wild juveniles with sea lice data concurrently gathered on farms. Fraser River sockeye migrating through a region with salmon farms hosted an order of magnitude more sea lice than Skeena River populations, where there are no farms. Lice abundances on juvenile sockeye in the salmon farm region were substantially higher downstream of farms than upstream of farms for the two common species of lice: Caligus clemensi and Lepeophtheirus salmonis, and changes in their proportions between two years matched changes on the fish farms. Mixed-effects models show that position relative to salmon farms best explained C. clemensi abundance on sockeye, while migration year combined with position relative to salmon farms and temperature was one of two top models to explain L. salmonis abundance. This is the first study to demonstrate a potential role of salmon farms in sea lice transmission to juvenile sockeye salmon during their critical early marine migration. Moreover, it demonstrates a major migration corridor past farms for sockeye that originated in the Fraser River, a complex of populations that are the subject of conservation concern.

  9. Data survey and sampling procedures to quantify recreation use of national forests in Alaska

    Treesearch

    Ginny Fay; Steve Colt; Eric M. White

    2010-01-01

    Estimating visitor numbers and collecting information on visitor attitudes in Alaska national forests is especially challenging because of the dispersed access to the forests by a relatively small number of visitors. The Tongass and Chugach National Forests are each millions of acres with miles of saltwater coastline and numerous lakes...

  10. Contribution of Near Real Time MODIS-Based Forest Disturbance Detection Products to a National Forest Threat Early Warning System

    NASA Astrophysics Data System (ADS)

    Spruce, J.; Hargrove, W. W.; Gasser, J.; Smoot, J.; Kuper, P.

    2011-12-01

    This presentation discusses an effort to compute and post weekly MODIS forest change products for the conterminous US (CONUS), as part of a web-based national forest threat early warning system (EWS) known as the U.S. Forest Change Assessment Viewer (FCAV). The US Forest Service, NASA, USGS, and ORNL are working collaboratively to contribute weekly change products to this EWS. Large acreages of the nation's forests are being disturbed by a growing multitude of biotic and abiotic threats that can act either singularly or in combination. When common at regional scales, such disturbances can pose hazards and threats to floral and faunal bio-diversity, ecosystem sustainability, ecosystem services, and human settlements across the conterminous US. Regionally evident forest disturbances range from ephemeral periodic canopy defoliation to stand replacement mortality events due to insects, disease, fire, hurricanes, tornadoes, ice, hail, and drought. Mandated by the Healthy Forest Restoration Act of 2003, this forest threat EWS has been actively developed since 2006 and on-line since 2010. The FCAV system employs 250-meter MODIS NDVI-based forest change products as a key element of the system, providing regional and CONUS scale products in near real time every 8 days. Each of our forest change products in FCAV is based on current versus historical 24 day composites of NDVI data gridded at 231.66 meter resolution. Current NDVI is derived from USGS eMODIS expedited products. MOD13 NDVI is used for constructing historical baselines. CONUS change products are computed for all forests as % change in the current versus historical NDVI for a given 24 day period. Change products are computed according to previous year, previous 3 year and previous 8 year historical baselines. The use of multiple baselines enables apparent forest disturbance anomalies to be more fully assessed. CONUS forest change products are posted each week on the FCAV, a web mapping service constructed and

  11. Increased susceptibility to infectious salmon anemia virus (ISAv) in Lepeophtheirus salmonis – infected Atlantic salmon

    USDA-ARS?s Scientific Manuscript database

    The salmon louse and infectious salmon anemia virus (ISAv) are the two most significant pathogens of concern to the Atlantic salmon (Salmo salar) aquaculture industry. However, the interactions between sea lice and ISAv, as well as the impact of a prior sea lice infection on the susceptibility of th...

  12. Wildfire exposure analysis on the National Forests in the Pacific Northwest, USA

    Treesearch

    Alan A. Ager; Michelle Buonopane; Allison Reger; Mark A. Finney

    2013-01-01

    We analyzed wildfire exposure for key social and ecological features on the national forests in Oregon and Washington. The forests contain numerous urban interfaces, old growth forests, recreational sites, and habitat for rare and endangered species. Many of these resources are threatened by wildfire, especially in the east Cascade Mountains fire-prone forests. The...

  13. Evaluation of emamectin benzoate and substance EX against salmon lice in sea-ranched Atlantic salmon smolts.

    PubMed

    Skilbrei, Ove Tommy; Espedal, Per Gunnar; Nilsen, Frank; Garcia, Enrique Perez; Glover, Kevin A

    2015-04-08

    Experimental releases of Atlantic salmon smolts treated with emamectin benzoate (EB) against salmon lice have previously been used to estimate the significance of salmon lice on the survival of migrating smolts. In recent years, the salmon louse has developed reduced sensitivity to EB, which may influence the results of such release experiments. We therefore tested the use of 2 anti-lice drugs: EB was administered to salmon smolts in high doses by intra-peritoneal injection and the prophylactic substance EX (SubEX) was administered by bathing. A third, untreated control group was also established. Salmon were challenged with copepodids of 2 strains of salmon lice (1 EB-sensitive strain and 1 with reduced EB-sensitivity) in mixed-group experimental tanks. At 31 d post-challenge, the numbers of pre-adult lice on treated fish were around 20% compared with the control fish, with minor or no differences between the 2 treatments and lice strains. Both treatments therefore appeared to give the smolts a high degree of protection against infestation of copepodids of salmon lice. However, significantly lower growth of the EB-treatment group indicates that bathing the fish in SubEX is less stressful for smolts than intra-peritoneal injection of EB.

  14. Yakima River Radio-Telemetry Study: Spring Chinook Salmon, 1991-1992 Annual Report.

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

    Hockersmith, Eric

    1994-09-01

    As part of the presupplementation planning, baseline data on the productivity of spring chinook salmon (Oncorhynchus tshawytscha) in the Yakima River have been collected. However, for adult salmonids, data on habitat use, delays in passage at irrigation diversions, migration rates, and substock separation had not been previously collected. In 1991, the National Marine Fisheries Service began a 2-year radio-telemetry study of adult spring chinook salmon in the Yakima River Basin. Specific objectives addressed in this study were: to determine spawning populations` run timing, passage patterns at irrigation diversion dams, and morphometric characteristics to determine where and when substocks become separated;more » to evaluate fish passage at Yakima River Basin diversion dams including Prosser, Sunnyside, Wapato, Roza, Town Diversion, Easton, Cowiche, and Wapatox Dams; to determine spring chinook salmon migration rates between Yakima River Basin dams, prespawning behavior, temporal distribution, and habitat utilization; to identify spawning distribution and timing of spring chinook salmon; to determine the amount and cause of prespawning mortality of spring chinook salmon; and to evaluate adult fish-handling procedures for the right-bank, adult-trapping facility at Prosser Dam.« less

  15. Stumpage prices and volumes sold for individual western national forests: 1984-2007.

    Treesearch

    David Kling

    2008-01-01

    Sold prices for national forest stumpage provide geographically specific price references for timber. This report presents sold price series for western national forests from 1984 through first 3 months of 2007. Selected trends in stumpage prices and sold volumes as well as issues related to species aggregation in the data are also discussed.

  16. Current Distributional Information on Freshwater Mussels (family Unionidae) in Mississippi National Forests

    Treesearch

    Wendell R. Haag; Melvin L. Warren

    1995-01-01

    Little is known about the distribution of freshwater mussels in Mississippi national forests. Review of the scant available information revealed that the national forests harbor a diverse mussel fauna of possibly 46 or more species (including confirmed, probable, and potential occurrences). Occurrence of 33 species is confirmed. Because of the geographic, physiographic...

  17. Visitor satisfactions: backcountry and wilderness users in the White Mountain National Forest

    Treesearch

    Chad P. Dawson; Rebecca Oreskes; Frederick Kacprzynski; Tom More

    2002-01-01

    The opportunities and conditions sought by visitors in national forest backcountry and wilderness areas can affect the satisfaction they have with the experience. This study measured the recreation satisfaction ratings of hikers and backpackers during their trips to backcountry and wilderness areas in the White Mountain National Forest. Field interviews were conducted...

  18. Snake River Sockeye Salmon Captive Broodstock Program Hatchery Element : Project Progress Report 2007 Annual Report.

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

    Baker, Dan J.; Heindel, Jeff A.; Green, Daniel G.

    2008-12-17

    Numbers of Snake River sockeye salmon Oncorhynchus nerka have declined dramatically in recent years. In Idaho, only the lakes of the upper Salmon River (Sawtooth Valley) remain as potential sources of production (Figure 1). Historically, five Sawtooth Valley lakes (Redfish, Alturas, Pettit, Stanley, and Yellowbelly) supported sockeye salmon (Bjornn et al. 1968; Chapman et al. 1990). Currently, only Redfish Lake receives a remnant anadromous run. On April 2, 1990, the National Oceanic and Atmospheric Administration Fisheries Service (NOAA - formerly National Marine Fisheries Service) received a petition from the Shoshone-Bannock Tribes (SBT) to list Snake River sockeye salmon as endangeredmore » under the United States Endangered Species Act (ESA) of 1973. On November 20, 1991, NOAA declared Snake River sockeye salmon endangered. In 1991, the SBT, along with the Idaho Department of Fish & Game (IDFG), initiated the Snake River Sockeye Salmon Sawtooth Valley Project (Sawtooth Valley Project) with funding from the Bonneville Power Administration (BPA). The goal of this program is to conserve genetic resources and to rebuild Snake River sockeye salmon populations in Idaho. Coordination of this effort is carried out under the guidance of the Stanley Basin Sockeye Technical Oversight Committee (SBSTOC), a team of biologists representing the agencies involved in the recovery and management of Snake River sockeye salmon. National Oceanic and Atmospheric Administration Fisheries Service ESA Permit Nos. 1120, 1124, and 1481 authorize IDFG to conduct scientific research on listed Snake River sockeye salmon. Initial steps to recover the species involved the establishment of captive broodstocks at the Eagle Fish Hatchery in Idaho and at NOAA facilities in Washington State (for a review, see Flagg 1993; Johnson 1993; Flagg and McAuley 1994; Kline 1994; Johnson and Pravecek 1995; Kline and Younk 1995; Flagg et al. 1996; Johnson and Pravecek 1996; Kline and Lamansky 1997

  19. Evaluation of the Contribution of Fall Chinook Salmon Reared at Columbia River Hatcheries to the Pacific Salmon Fisheries, 1989 Final Report.

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

    Vreeland, Robert R.

    1989-10-01

    In 1979 this study was initiated to determine the distribution, contribution, and value of artificially propagated fall chinook salmon from the Columbia River. Coded wire tagging (CWT) of hatchery fall chinook salmon began in 1979 with the 1978 brood and was completed in 1982 with the 1981 brood of fish at rearing facilities on the Columbia River system. From 18 to 20 rearing facilities were involved in the study each brood year. Nearly 14 million tagged fish, about 4% of the production, were released as part of this study over the four years, 1979 through 1982. Sampling for recoveries ofmore » these tagged fish occurred from 1980 through 1986 in the sport and commercial marine fisheries from Alaska through California, Columbia River fisheries, and returns to hatcheries and adjacent streams. The National Marine Fisheries Service coordinated this study among three fishery agencies: US Fish and Wildfire Service, Oregon Department of Fish and Wildlife, and Washington Department of Fisheries. The objectives of this study were to determine the distribution, fishery contribution, survival, and value of the production of fall chinook salmon from each rearing facility on the Columbia River system to Pacific coast salmon fisheries. To achieve these objectives fish from each hatchery were given a distinctive CWT. 81 refs., 20 figs., 68 tabs.« less

  20. Using silviculture to sustain upland oak forests under stress on the Daniel Boone National Forest, Kentucky

    Treesearch

    Callie Jo Schweitzer; Kurt W. Gottschalk; Jeff W. Stringer; Stacy L. Clark; David L. Loftis

    2011-01-01

    We used a large-scale silvicultural assessment designed to examine the efficacy of five stand-level prescriptions in reducing the potential impacts of gypsy moth infestations and oak decline on upland hardwood forests in Kentucky's Daniel Boone National Forest. Prescriptions involved a mix of intermediate stand treatments aimed at increasing residual tree vigor...

  1. Landowner and visitor response to forest landscape restoration: the Chequamegon-Nicolet National Forest Northeast Sands Project

    Treesearch

    Kristin Floress; Anna Haines; Emily Usher; Paul Gobster; Mike Dockry

    2018-01-01

    This report is intended to support the ongoing pine barrens restoration on work in the Lakewood-Laona Ranger District on the Chequamegon-Nicolet National Forest (CNNF). The report provides the results from 2016 surveys and focus groups examining landowner and visitor attitudes toward forest management treatments, communication, and restoration project outcomes; their...

  2. A century of cooperation: The Fort Valley Experimental Forest and the Coconino National Forest in Flagstaff

    Treesearch

    Susan D. Olberding; Karen Malis-Clark; Peter J. Pilles; Dennis Lund

    2008-01-01

    This poster presents the continuing cooperative relationship between the Fort Valley Experimental Forest (FVEF), Coconino National Forest (CNF), USFS Region 3, and the long-term partnerships with the Museum of the Northern Arizona and the NAU School of Forestry.Fort Valley was initially named the Coconino Experiment Station and funds were channeled...

  3. Contribution of Near Real Time MODIS-Based Forest Disturbance Detection Products to a National Forest Threat Early Warning System

    NASA Technical Reports Server (NTRS)

    Spruce, Joseph P.; Hargrove, William; Glasser, Jerry; Kuper, Philip D.

    2011-01-01

    This presentation discusses an effort to compute and post weekly MODIS forest change products for the conterminous US (CONUS), as part of national forest threat early warning system (EWS) known as the U.S. Forest Change Assessment Viewer (FCAV). The US Forest Service, NASA, USGS, and ORNL are working collaboratively to contribute weekly change products to this EWS. Large acreages of the nation's forests are being disturbed by a growing multitude of biotic and abiotic threats that can act either singularly or in combination. When common at regional scales, such disturbances can pose hazards and threats to floral and faunal bio-diversity, ecosystem sustainability, ecosystem services, and human settlements across the conterminous US. Regionally evident forest disturbances range from ephemeral periodic canopy defoliation to stand replacement mortality events due to insects, disease, fire, hurricanes, tornadoes, ice, hail, and drought. Mandated by the Healthy Forest Restoration Act of 2003, this forest threat EWS has been actively developed since 2006 and on-line since 2010. This FCAV system employs 250-meter MODIS NDVI-based forest change products as a key element of the system, providing regional and CONUS scale products in near real time every 8 days. Each forest change product in FCAV is based on current versus historical 24 day composite NDVI data gridded at 231.66 meter resolution. Current NDVI is derived from USGS eMODIS expedited products. MOD13 NDVI is used for constructing historical baselines. CONUS change products are computed for all forests as % change in the current versus historical NDVI. Change products are computed according to previous year, previous 3 years and previous 8 year historical baselines. The use of multiple baselines enables disturbance anomaly phenology to be more fully assessed. CONUS forest change products are posted each week on the FCAV, a web mapping service maintained by the National Environmental Modeling and Analysis Center. The

  4. 75 FR 57438 - Chippewa National Forest Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-21

    ... FURTHER INFORMATION CONTACT: Kay K. Getting, Public Affairs Team Leader, Chippewa National Forest... Resource Advisory Committee members on their roles and responsibilities. DATES: The meeting will be held on... following business will be conducted: Overview of the roles and responsbilities of the Chippewa National...

  5. 50 CFR 226.204 - Critical habitat for Sacramento winter-run chinook salmon.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 10 2012-10-01 2012-10-01 false Critical habitat for Sacramento winter-run chinook salmon. 226.204 Section 226.204 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE MARINE MAMMALS DESIGNATED CRITICAL...

  6. Basis of acoustic discrimination of Chinook salmon from other salmons by echolocating Orcinus orca.

    PubMed

    Au, Whitlow W L; Horne, John K; Jones, Christopher

    2010-10-01

    The "resident" ecotype of killer whales (Orcinus orca) in the waters of British Columbia and Washington State have a strong preference for Chinook salmon even in months when Chinook comprise less than about 10% of the salmon population. The foraging behavior of killer whales suggests that they depend on echolocation to detect and recognize their prey. In order to determine possible cues in echoes from salmon species, a series of backscatter measurements were made at the Applied Physics Laboratory (Univ. of Wash.) Facility on Lake Union, on three different salmon species using simulated killer whale echolocation signals. The fish were attached to a monofilament net panel and rotated while echoes were collected, digitized and stored on a laptop computer. Three transducer depths were used; same depth, 22° and 45° above the horizontal plane of the fish. Echoes were collected from five Chinook, three coho and one sockeye salmon. Radiograph images of all specimens were obtained to examine the swimbladder shape and orientation. The results show that echo structure from similar length but different species of salmon were different and probably recognizable by foraging killer whales.

  7. [sup 40]Ar/[sup 39]Ar ages of Challis volcanic rocks and the initiation of Tertiary sedimentary basins in southwestern Montana

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

    M'Gonigle, J.W.; Dalrymple, G.B.

    1993-10-01

    [sup 40]Ar/[sup 39]Ar ages on single sanidine crystals from rhyolitic tuffs and ash flow tuffs within the uppermost and lowermost parts of the volcanic sequence of the Horse Prairie and Medicine Lodge topographic basins, southwestern Montana, show that these volcanic rocks were emplaced between about 48.8[+-]0.2 Ma and 45.9[+-]0.2 Ma, and are correlative with the Eocene Challis Volcanic Group of central Idaho. Sanidine ages on tuffs at the base of the Tertiary lacustrine, paludal, and fluvial sedimentary sequence, which unconformably overlies the volcanic sequence, suggest that sedimentation within an ancestral sedimentary basin that predated the development of the modern Horsemore » Prairie and Medicine Lodge basins began in the middle Eocene. 22 refs., 3 figs., 2 tabs.« less

  8. Influences on Prescribed Burning Activity and Costs in the National Forest System

    Treesearch

    David A. Cleaves; Jorge Martinez; Terry K. Haines

    2000-01-01

    The results of a survey concerning National Forest System prescribed burning activity and costs from 1985 to 1995 are examined. Ninety-five of one hundred and fourteen national forests responded. Acreage burned and costs for conducting burns are reported for four types of prescribed fires slash reduction; management-ignited fires; prescribed natural fires; and brush,...

  9. Quantifying spatial patterns in the Yakama Nation Tribal Forest and Okanogan-Wenatchee National Forest to assess forest health

    NASA Astrophysics Data System (ADS)

    Wilder, T. F.

    2013-05-01

    Over the past century western United States have experienced drastic anthropogenic land use change from practices such as agriculture, fire exclusion, and timber harvesting. These changes have complex social, cultural, economic, and ecological interactions and consequences. This research studied landscapes patterns of watersheds with similar LANDFIRE potential vegetation in the Southern Washington Cascades physiographic province, within the Yakama Nation Tribal Forest (YTF) and Okanogan-Wenatchee National Forest, Naches Ranger District (NRD). In the selected watersheds, vegetation-mapping units were delineated and populated based on physiognomy of homogeneous areas of vegetative composition and structure using high-resolution aerial photos. Cover types and structural classes were derived from the raw, photo-interpreted vegetation attributes for individual vegetation mapping units and served as individual and composite response variables to quantify and assess spatial patterns and forest health conditions between the two ownerships. Structural classes in both the NRD and YTF were spatially clustered (Z-score 3.1, p-value 0.01; Z-score 2.3, p-value 0.02, respectively), however, ownership and logging type both explained a significant amount of variance in structural class composition. Based on FRAGSTATS landscape metrics, structural classes in the NRD displayed greater clustering and fragmentation with lower interspersion relative to the YTF. The NRD landscape was comprised of 47.4% understory reinitiation structural class type and associated high FRAGASTAT class metrics demonstrated high aggregation with moderate interspersion. Stem exclusion open canopy displayed the greatest dispersal of structural class types throughout the NRD, but adjacencies were correlated to other class types. In the YTF, stem exclusion open canopy comprised 37.7% of the landscape and displayed a high degree of aggregation and interspersion about clusters throughout the YTF. Composite cover

  10. Monitoring Birds in a Regional Landscape: Lessons from the Nicolet National Forest Bird Survey

    Treesearch

    Robert W. Howe; Amy T. Wolf; Tony Rinaldi

    1995-01-01

    The Nicolet National Forest Bird Survey represents one of the first systematic bird monitoring programs in a USDA National Forest. Volunteers visit approximately 500 permanently marked points biennially (250 each year) during a single weekend of mid-June. Results from the first 6 years provide a general inventory of the Forest's avifauna, documentation of...

  11. Forest roads, chronic turbidity, and salmon

    Treesearch

    L. M. Reid

    1998-01-01

    Certain impacts of forest roads on habitats used by anadromous salmonids are widely recognized and well-understood: road-related landslides increase sediment loads and modify channel morphology, and culverts restrict access to parts of the channel network. Other influences are less obvious, but may be even more pervasive. For example, road-related erosion significantly...

  12. PNW WILD SALMON IN 2100: AN ALTERNATIVE FUTURES PERSPECTIVE ON SALMON RECOVERY

    EPA Science Inventory

    The primary goal of the Salmon 2100 Project is to identify practical options that have a high probability of maintaining biologically significant, sustainable populations of wild salmon in California, Oregon, Washington, Idaho, and southern British Columbia. The Project does not...

  13. Sixteen years of habitat-based bird monitoring in the Nicolet National Forest

    Treesearch

    Robert W. Howe; Lance J. Roberts

    2005-01-01

    The 16-year-old Nicolet National Forest Bird Survey is the longest-running volunteer monitoring program on any U.S. national forest. Every year, teams of volunteer observers led by at least one expert with proven field experience sample more than 250 permanent points during the second weekend in June. Altogether 512 points are monitored, approximately half during a...

  14. Factors Affecting Florida Scrub-Jay Nest Survival on Ocala National Forest, Florida

    Treesearch

    Kathleen Franzreb; Stan Zarnoch

    2011-01-01

    One of the main populations of the Florida scrub-jay (Aphelocoma coerulescens), a federally threatened species, occurs on Ocala National Forest, Florida. We determined the nest survival rate (DSR) of 474 nests of Florida scrub-jays in stands subject to sand pine reforestation management after timber harvesting or wildfire on Ocala National Forest. We used the...

  15. National Forest System working circles: a question of size and ownership composition

    Treesearch

    Robert J. Hrubes

    1976-01-01

    Allowable-cut (potential yield) levels on National Forest land are determined for planning units called working circles. The size of working circles has been increased over the past 30 years to the present scale which is often coincident with National Forest boundaries. Larger working circles have recently been considered because of the anticipated impacts on timber...

  16. Management perceptions of off-highway vehicle use on national forest system lands in Appalachia

    Treesearch

    Katherine A. Thompson; Chad D. Pierskalla; Michael A. Schuett

    2008-01-01

    In 2005, the U.S. Forest Service (USFS) issued new standards for dealing with unmanaged recreation. All National Forest System units are to develop travel management plans by 2009. The purpose of this study was to determine differences in perceptions between USFS managers of national forests in Appalachia with low and high levels of offhighway vehicle (OHV) use...

  17. Genetic improvement of shortleaf pine on the Mark Twain, Ouachita, and Ozark National Forests

    Treesearch

    Charly Studyvin; David Gwaze

    2007-01-01

    A genetic conservation and breeding program for shortleaf pine (Pinus echinata Mill.) was initiated in the 1960s by the Mark Twain National Forest in Missouri. Superior trees were selected from natural stands throughout the Forest. Fifty of the top-ranked superior trees were grafted into a first generation seed orchard at the Ouachita National Forest...

  18. WILD SALMON RESTORATION: IS IT WORTH IT?

    EPA Science Inventory

    Salmon are categorized biologically into two groups: Pacific salmon and Atlantic salmon. Atlantic salmon are found on both sides of the North Atlantic Ocean, but have declined precipitously compared to the size of runs prior to the 1700s. The largest (though small by historic ...

  19. National Scale Monitoring Reporting and Verification of Deforestation and Forest Degradation in Guyana

    NASA Astrophysics Data System (ADS)

    Bholanath, P.; Cort, K.

    2015-04-01

    Monitoring deforestation and forest degradation at national scale has been identified as a national priority under Guyana's REDD+ Programme. Based on Guyana's MRV (Monitoring Reporting and Verification) System Roadmap developed in 2009, Guyana sought to establish a comprehensive, national system to monitor, report and verify forest carbon emissions resulting from deforestation and forest degradation in Guyana. To date, four national annual assessments have been conducted: 2010, 2011, 2012 and 2013. Monitoring of forest change in 2010 was completed with medium resolution imagery, mainly Landsat 5. In 2011, assessment was conducted using a combination of Landsat (5 and 7) and for the first time, 5m high resolution imagery, with RapidEye coverage for approximately half of Guyana where majority of land use changes were taking place. Forest change in 2013 was determined using high resolution imagery for the whole of Guyana. The current method is an automated-assisted process of careful systematic manual interpretation of satellite imagery to identify deforestation based on different drivers of change. The minimum mapping unit (MMU) for deforestation is 1 ha (Guyana's forest definition) and a country-specific definition of 0.25 ha for degradation. The total forested area of Guyana is estimated as 18.39 million hectares (ha). In 2012 as planned, Guyana's forest area was reevaluated using RapidEye 5 m imagery. Deforestation in 2013 is estimated at 12 733 ha which equates to a total deforestation rate of 0.068%. Significant progress was made in 2012 and 2013, in mapping forest degradation. The area of forest degradation as measured by interpretation of 5 m RapidEye satellite imagery in 2013 was 4 352 ha. All results are subject to accuracy assessment and independent third party verification.

  20. 75 FR 23666 - Huron-Manistee National Forests, White Pines Wind Farm Project, Mason County, MI

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-04

    ... DEPARTMENT OF AGRICULTURE Forest Service Huron-Manistee National Forests, White Pines Wind Farm... environmental impact statement for the White Pines Wind Farm Project on National Forest System (NFS) lands... terminates the environmental analysis process for the White Pines Wind Farm Project. DATES: The Notice of...

  1. Contribution of Near Real Time MODIS-Based Forest Disturbance Detection Products to a National Forest Threat Early Warning System

    NASA Technical Reports Server (NTRS)

    Spruce, Joseph; Hargrove, William; Gasser, Gerald; Smoot, James; Kuper, Philip

    2011-01-01

    U.S. forests occupy approx. 751 million acres (approx. 1/3 of total land). These forests are exposed to multiple biotic and abiotic threats that collectively damage extensive acreages each year. Hazardous forest disturbances can threaten human life and property, bio-diversity and water supplies. Timely regional forest monitoring products are needed to aid forest management and decision making by the US Forest Service and its state and private partners. Daily MODIS data products provide a means to monitor regional forest disturbances on a weekly basis. In response, we began work in 2006 to develop a Near Real Time (NRT) forest monitoring capability, based on MODIS NDVI data, as part of a national forest threat early warning system (EWS)

  2. Saving the Salmon

    ERIC Educational Resources Information Center

    Sprangers, Donald

    2004-01-01

    In November 2000, wild Atlantic salmon were placed under the protection of the Endangered Species Act of 1973. Washington Academy (WA) in Maine has played an integral role in the education and restoration of this species. Efforts to restore the salmon's dwindling population, enhance critical habitat areas, and educate and inform the public require…

  3. "Children-with-matches" fires in the Angeles National Forest area

    Treesearch

    William S. Folkman

    1966-01-01

    Forest fires started by children playing with matches pose a threat to the Angeles National Forest. An investigation of the problem has gathered some data on the characteristics of the offenders, appraised existing organizational structures and procedures for dealing with the problem, and recommended some action to improve the situation.

  4. Crime in woods: role of law enforcement officers in national forests

    Treesearch

    Joanne F. Tynon; Deborah J. Chavez; Joshua W. R. Baur

    2010-01-01

    This first nationwide study of US Forest Service (USFS) law enforcement officers (LEOs) examined respondents’ roles in the USFS, what they perceived as their highest work priority, and what their relationship with the rest of the USFS should be. Results show that LEOs believe they have a high priority for protecting forest users and they believe that National Forest...

  5. Spatial Information Needs on the Fishlake National Forest: Can FIA Help?

    Treesearch

    Robert B., Jr. Campbell; Renee A. O' Brien

    2005-01-01

    National forest staff members are frequently challenged to make assessments with existing information. They rarely have the time or resources to go to the field to gather new data specific to the question at hand. Forest Inventory and Analysis (FIA) data have proved useful in the past, but there is an increasing need for spatial depictions of forest resources to...

  6. Calcitonin Salmon Nasal Spray

    MedlinePlus

    Calcitonin salmon is used to treat osteoporosis in women who are at least 5 years past menopause and cannot ... a human hormone that is also found in salmon. It works by preventing bone breakdown and increasing ...

  7. Mapping of forest disturbance magnitudes across the US National Forest System

    NASA Astrophysics Data System (ADS)

    Hernandez, A. J.; Healey, S. P.; Ramsey, R. D.; McGinty, C.; Garrard, C.; Lu, N.; Huang, C.

    2013-12-01

    A precise record in conjunction with ongoing monitoring of carbon pools constitutes essentials inputs for the continuous modernization of an ever- dynamic science such as climate change. This is particularly important in forested ecosystems for which accurate field archives are available and can be used in combination with historic satellite imagery to obtain spatially explicit estimates of several indicators that can be used in the assessment of said carbon pools. Many forest disturbance processes limit storage of carbon in forested ecosystems and thereby reduce those systems' capacity to mitigate changes in the global climate system. A component of the US National Forest System's (NFS) comprehensive plan for carbon monitoring includes accounting for mapped disturbances, such as fires, harvests, and insect activity. A long-term time series of maps that show the timing, extent, type, and magnitude of disturbances going back to 1990 has been prepared for the United States Forest Service (USFS) Northern Region, and is currently under preparation for the rest of the NFS regions covering more than 75 million hectares. Our mapping approach starts with an automated initial detection of annual disturbances using imagery captured within the growing season from the Landsat archive. Through a meticulous process, the initial detections are then visually inspected, manually corrected and labeled using various USFS ancillary datasets and Google Earth high-resolution historic imagery. We prepared multitemporal models of percent canopy cover and live tree carbon (T/ha) that were calibrated with extensive (in excess of 2000 locations) field data from the US Forest Service Forest Inventory and Analysis program (FIA). The models were then applied to all the years of the radiometrically corrected and normalized Landsat time series in order to provide annual spatially explicit estimates of the magnitude of change in terms of these two attributes. Our results provide objective, widely

  8. Approach of regionalisation c-stocks in forest soils on a national level

    NASA Astrophysics Data System (ADS)

    Wellbrock, Nicole; Höhle, Juliane; Dühnelt, Petra; Holzhausen, Marieanna

    2010-05-01

    Introduction In December 2006, the German government decided to manage forests as carbon sinks to reduce greenhouse gas emissions in accordance with Article 3.4 of the Kyoto Protocol. The National Forest Monitoring data contribute to the fulfilment of these reporting commitments. In Germany, National Forest Monitoring includes the systematical extensive National Soil Condition Survey (BZE) and the detailed case studies (Level-II) which determine the processes within forests. This complex monitoring system is appropriate to Germany's greenhouse gas reporting (THG 2008 to 2012). The representative BZE plots can be used to obtain regional data for the National Carbon Stock Inventory. Here, an approach adopting a combination of geostatistics and regression analysis is preferred. The difficulty of showing the statistical significance of expected small changes while carbon stocks are generally high is one of the major challenges in carbon stock monitoring. However, through intensive preparation and cooperation with the forestry authorities of each federal state, the errors uncured in determining changes in carbon stocks in forest soils, which must be stipulated in greenhouse gas monitoring, could be minimised. In contrast to the detailed soil case studies, in which essentially the sources of error occur repeatedly in carbon stock change calculations, the BZE data can be stratified to form plots with homogenous properties, thereby reducing the standard error of estimate. Subsequently, the results of the stratification are projected across Germany, the reporting unit for greenhouse gas monitoring. National Forest Monitoring The BZE represents a national, systematic sampling inventory of the condition of forest soils. The first BZE inventory (BZE I: 1987 to 1993) was carried out on a systematic 8 x 8 km grid on the same sampling plots adopted in the Forest Condition Survey (WZE). In some areas the network of sampling plots involves 1900 grid points. The first BZE I survey

  9. Quantifying uncertainty in national forest carbon stocks: challenges and opportunities for the United States National Greenhouse Gas Inventory

    NASA Astrophysics Data System (ADS)

    Clough, B.; Russell, M.; Domke, G. M.; Woodall, C. W.

    2016-12-01

    Uncertainty estimates are needed to establish confidence in national forest carbon stocks and to verify changes reported to the United Nations Framework Convention on Climate Change. Good practice guidance from the Intergovernmental Panel on Climate Change stipulates that uncertainty assessments should neither exaggerate nor underestimate the actual error within carbon stocks, yet methodological guidance for forests has been hampered by limited understanding of how complex dynamics give rise to errors across spatial scales (i.e., individuals to continents). This talk highlights efforts to develop a multi-scale, data-driven framework for assessing uncertainty within the United States (US) forest carbon inventory, and focuses on challenges and opportunities for improving the precision of national forest carbon stock estimates. Central to our approach is the calibration of allometric models with a newly established legacy biomass database for North American tree species, and the use of hierarchical models to link these data with the Forest Inventory and Analysis (FIA) database as well as remote sensing datasets. Our work suggests substantial risk for misestimating key sources of uncertainty including: (1) attributing more confidence in allometric models than what is warranted by the best available data; (2) failing to capture heterogeneity in biomass stocks due to environmental variation at regional scales; and (3) ignoring spatial autocorrelation and other random effects that are characteristic of national forest inventory data. Our results suggest these sources of error may be much higher than is generally assumed, though these results must be understood with the limited scope and availability of appropriate calibration data in mind. In addition to reporting on important sources of uncertainty, this talk will discuss opportunities to improve the precision of national forest carbon stocks that are motivated by our use of data-driven forecasting including: (1

  10. Estimates of the occurrence of dwarf mistletoe on the Deschutes National Forest.

    Treesearch

    Donald J. DeMars

    1980-01-01

    The proportion of forest area infested and of trees infected were calculated for the Deschutes National Forest by using 10-point plot inventory data. The proportion of commercial forest acres infested with dwarf mistletoe is 0.476, and the proportion of trees infected on these acres is 0.308.

  11. Wildlife esthetics and auto campers in the Superior National Forest.

    Treesearch

    David. W. Lime; Charles T. Cushwa

    1969-01-01

    Many resource managers feel that a high percentage of excursions to forested areas are planned with the objective of seeing wildlife in mind. However, a study of campers in the Superior National Forest did not show wildlife to be a primary attraction of the area, although it was an important supplementary attraction.

  12. The personal-use firewood program on three national forests: a cost analysis

    Treesearch

    Floyd G. Timson

    1983-01-01

    The national forests provide a substantial volume of firewood for America's households. The 17 national forest districts studied spent over $148,000 to provide over 25,000 personal-use firewood permits during the calendar year 1981; 86 percent of the permits were for freewood mostly in the form of dead or down wood. The remaining 14 percent were for greenwood sold...

  13. Sustainable fisheries management: Pacific salmon

    USGS Publications Warehouse

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

    1999-01-01

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

  14. Earth Observations taken by the Expedition 15 Crew

    NASA Image and Video Library

    2007-08-13

    ISS015-E-22269 (13 Aug. 2007) --- The crew aboard the International Space Station provided this image of the wide-spread forest fires in the Payette National Forest, Central Idaho within the Salmon River Mountains. North is toward the left of the image. The Salmon River is the feature in the bottom central part of the frame. Lake Cascade is seen at the lower right.

  15. Returning forests analyzed with the forest identity.

    PubMed

    Kauppi, Pekka E; Ausubel, Jesse H; Fang, Jingyun; Mather, Alexander S; Sedjo, Roger A; Waggoner, Paul E

    2006-11-14

    Amid widespread reports of deforestation, some nations have nevertheless experienced transitions from deforestation to reforestation. In a causal relationship, the Forest Identity relates the carbon sequestered in forests to the changing variables of national or regional forest area, growing stock density per area, biomass per growing stock volume, and carbon concentration in the biomass. It quantifies the sources of change of a nation's forests. The Identity also logically relates the quantitative impact on forest expanse of shifting timber harvest to regions and plantations where density grows faster. Among 50 nations with extensive forests reported in the Food and Agriculture Organization's comprehensive Global Forest Resources Assessment 2005, no nation where annual per capita gross domestic product exceeded 4,600 dollars had a negative rate of growing stock change. Using the Forest Identity and national data from the Assessment report, a single synoptic chart arrays the 50 nations with coordinates of the rates of change of basic variables, reveals both clusters of nations and outliers, and suggests trends in returning forests and their attributes. The Forest Identity also could serve as a tool for setting forest goals and illuminating how national policies accelerate or retard the forest transitions that are diffusing among nations.

  16. Evaluation of cleanings to maintain oak forests on the Allegheny National Forest

    Treesearch

    Kurt W. Gottschalk; Gary W. Miller; Robert L. White; Andrea Hille; Thomas M. Schuler

    2014-01-01

    Ten-year results for an administrative study on the Allegheny National Forest (ANF) that examined their cleaning (precommercial thinning) prescriptions and standards for success in maintaining oak (Quercus spp.) composition in young stands and maintaining oak stems in a competitive position are presented. Two studies were installed. One study was in...

  17. Integrating forest management for wildlife and fish: 1987 Society of American Foresters national convention; 1987 October 18-21; Minneapolis, MN.

    Treesearch

    USDA FS

    1988-01-01

    Papers from a technical session working group of the 1987 Society of American Foresters national convention. Topics include ecological and economic considerations of integrated forest resource management.

  18. Preparing for the gypsy moth - design and analysis for stand management Dorr Run, Wayne National Forest

    Treesearch

    J. J. Colbert; Phil Perry; Bradley Onken

    1997-01-01

    As the advancing front of the gypsy moth continues its spread throughout Ohio, silviculturists on the Wayne National Forest are preparing themselves for potential gypsy moth outbreaks in the coming decade. Through a cooperative effort between the Northeastern Forest Experiment Station and Northeastern Area, Forest Health Protection, the Wayne National Forest, Ohio, is...

  19. Imputing forest carbon stock estimates from inventory plots to a nationally continuous coverage

    PubMed Central

    2013-01-01

    The U.S. has been providing national-scale estimates of forest carbon (C) stocks and stock change to meet United Nations Framework Convention on Climate Change (UNFCCC) reporting requirements for years. Although these currently are provided as national estimates by pool and year to meet greenhouse gas monitoring requirements, there is growing need to disaggregate these estimates to finer scales to enable strategic forest management and monitoring activities focused on various ecosystem services such as C storage enhancement. Through application of a nearest-neighbor imputation approach, spatially extant estimates of forest C density were developed for the conterminous U.S. using the U.S.’s annual forest inventory. Results suggest that an existing forest inventory plot imputation approach can be readily modified to provide raster maps of C density across a range of pools (e.g., live tree to soil organic carbon) and spatial scales (e.g., sub-county to biome). Comparisons among imputed maps indicate strong regional differences across C pools. The C density of pools closely related to detrital input (e.g., dead wood) is often highest in forests suffering from recent mortality events such as those in the northern Rocky Mountains (e.g., beetle infestations). In contrast, live tree carbon density is often highest on the highest quality forest sites such as those found in the Pacific Northwest. Validation results suggest strong agreement between the estimates produced from the forest inventory plots and those from the imputed maps, particularly when the C pool is closely associated with the imputation model (e.g., aboveground live biomass and live tree basal area), with weaker agreement for detrital pools (e.g., standing dead trees). Forest inventory imputed plot maps provide an efficient and flexible approach to monitoring diverse C pools at national (e.g., UNFCCC) and regional scales (e.g., Reducing Emissions from Deforestation and Forest Degradation projects) while

  20. Adaptations to climate change: Colville and Okanogan-Wenatchee National Forests

    Treesearch

    William L. Gaines; David W. Peterson; Cameron A. Thomas; Richy J. Harrod

    2012-01-01

    Forest managers are seeking practical guidance on how to adapt their current practices and, if necessary, their management goals, in response to climate change. Science-management collaboration was initiated on national forests in eastern Washington where resource managers showed a keen interest in science-based options for adapting to climate change at a 2-day...

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