Endangered and Threatened Fishes in the Klamath River Basin

Endangered and Threatened Fishes in the Klamath River Basin

Author: National Research Council

Publisher: National Academies Press

Published: 2004-04-30

Total Pages: 425

ISBN-13: 0309090970

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In 1988 the U.S. Fish and Wildlife Service listed two endemic fishes of the upper Klamath River basin of Oregon and California, the sucker and the Lost River sucker, as endangered under the federal Endangered Species Act (ESA). In 1997, the National Marine Fisheries Service added the Southern Oregon Northern coastal California (SONCC) coho salmon as a threatened species to the list. The leading factors attributed to the decline of these species were overfishing, blockage of migration, entrainment by water management structures, habitat degradation, nonnative species, and poor water quality. Endangered and Threatened Fishes of the Klamath River Basin addresses the scientific aspects related to the continued survival of coho salmon and shortnose and Lost River suckers in the Klamath River. The book further examines and identifies gaps in the knowledge and scientific information needed for recovery of the listed species and proves an assessment of scientific considerations relevant to strategies for promoting the recovery of those species.


Book Synopsis Endangered and Threatened Fishes in the Klamath River Basin by : National Research Council

Download or read book Endangered and Threatened Fishes in the Klamath River Basin written by National Research Council and published by National Academies Press. This book was released on 2004-04-30 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1988 the U.S. Fish and Wildlife Service listed two endemic fishes of the upper Klamath River basin of Oregon and California, the sucker and the Lost River sucker, as endangered under the federal Endangered Species Act (ESA). In 1997, the National Marine Fisheries Service added the Southern Oregon Northern coastal California (SONCC) coho salmon as a threatened species to the list. The leading factors attributed to the decline of these species were overfishing, blockage of migration, entrainment by water management structures, habitat degradation, nonnative species, and poor water quality. Endangered and Threatened Fishes of the Klamath River Basin addresses the scientific aspects related to the continued survival of coho salmon and shortnose and Lost River suckers in the Klamath River. The book further examines and identifies gaps in the knowledge and scientific information needed for recovery of the listed species and proves an assessment of scientific considerations relevant to strategies for promoting the recovery of those species.


Scientific Evaluation of Biological Opinions on Endangered and Threatened Fishes in the Klamath River Basin

Scientific Evaluation of Biological Opinions on Endangered and Threatened Fishes in the Klamath River Basin

Author: National Research Council

Publisher: National Academies Press

Published: 2002-08-22

Total Pages: 55

ISBN-13: 0309169933

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During 2001, a severe drought occurred in the Klamath River Basin. The U.S. Department of the Interior (DOI) determined that the newly issued biological opinions and their RPAs must prevail; thus, water that would have gone to irrigators was directed almost entirely to attempts to maintain minimum lake levels and minimum flows as prescribed in the two RPAs. The severe economic consequences of this change in water management led DOI to request that the National Research Council (NRC) independently review the scientific and technical validity of the government's biological opinions and their RPAs. The NRC Committee on Endangered and Threatened Fishes in the Klamath River Basin was formed in response to this request. The committee was charged with filing an interim report after approximately less than 3 months of study and a final report after about 18 months of study. The interim report, which is summarized here, focuses on the biological assessments of the USBR (2001) and the USFWS and NMFS biological opinions of 2001 regarding the effects of Klamath Project operations on the three listed fish species.


Book Synopsis Scientific Evaluation of Biological Opinions on Endangered and Threatened Fishes in the Klamath River Basin by : National Research Council

Download or read book Scientific Evaluation of Biological Opinions on Endangered and Threatened Fishes in the Klamath River Basin written by National Research Council and published by National Academies Press. This book was released on 2002-08-22 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: During 2001, a severe drought occurred in the Klamath River Basin. The U.S. Department of the Interior (DOI) determined that the newly issued biological opinions and their RPAs must prevail; thus, water that would have gone to irrigators was directed almost entirely to attempts to maintain minimum lake levels and minimum flows as prescribed in the two RPAs. The severe economic consequences of this change in water management led DOI to request that the National Research Council (NRC) independently review the scientific and technical validity of the government's biological opinions and their RPAs. The NRC Committee on Endangered and Threatened Fishes in the Klamath River Basin was formed in response to this request. The committee was charged with filing an interim report after approximately less than 3 months of study and a final report after about 18 months of study. The interim report, which is summarized here, focuses on the biological assessments of the USBR (2001) and the USFWS and NMFS biological opinions of 2001 regarding the effects of Klamath Project operations on the three listed fish species.


Scientific evaluation of biological opinions on endangered and threatened fishes in the Klamath River basin

Scientific evaluation of biological opinions on endangered and threatened fishes in the Klamath River basin

Author: United States. Congress. House. Committee on Resources

Publisher:

Published: 2002

Total Pages: 56

ISBN-13:

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Book Synopsis Scientific evaluation of biological opinions on endangered and threatened fishes in the Klamath River basin by : United States. Congress. House. Committee on Resources

Download or read book Scientific evaluation of biological opinions on endangered and threatened fishes in the Klamath River basin written by United States. Congress. House. Committee on Resources and published by . This book was released on 2002 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Hydrology, Ecology, and Fishes of the Klamath River Basin

Hydrology, Ecology, and Fishes of the Klamath River Basin

Author: National Research Council

Publisher: National Academies Press

Published: 2008-04-11

Total Pages: 273

ISBN-13: 030911506X

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The Klamath River basin, which spans parts of southern Oregon and northern California, has been the focus of a prominent conflict over competing uses for water. Management actions to protect threatened and endangered fish species in the basin have left less water available for irrigation in dry years and heightened tensions among farmers and other stakeholders including commercial fishermen, Native Americans, conservationists, hunters, anglers, and hydropower producers. This National Research Council book assesses two recent studies that evaluate various aspects of flows in the Klamath basin: (1) the Instream Flow Phase II study (IFS), conducted by Utah State University, and (2) the Natural Flow of the Upper Klamath Basin study (NFS), conducted by the U.S. Bureau of Reclamation (USBR). The book concludes that both studies offer important new information but do not provide enough information for detailed management of flows in the Klamath River, and it offers many suggestions for improving the studies. The report recommends that a comprehensive analysis of the many individual studies of the Klamath river basin be conducted so that a big picture perspective of the entire basin and research and management needs can emerge.


Book Synopsis Hydrology, Ecology, and Fishes of the Klamath River Basin by : National Research Council

Download or read book Hydrology, Ecology, and Fishes of the Klamath River Basin written by National Research Council and published by National Academies Press. This book was released on 2008-04-11 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Klamath River basin, which spans parts of southern Oregon and northern California, has been the focus of a prominent conflict over competing uses for water. Management actions to protect threatened and endangered fish species in the basin have left less water available for irrigation in dry years and heightened tensions among farmers and other stakeholders including commercial fishermen, Native Americans, conservationists, hunters, anglers, and hydropower producers. This National Research Council book assesses two recent studies that evaluate various aspects of flows in the Klamath basin: (1) the Instream Flow Phase II study (IFS), conducted by Utah State University, and (2) the Natural Flow of the Upper Klamath Basin study (NFS), conducted by the U.S. Bureau of Reclamation (USBR). The book concludes that both studies offer important new information but do not provide enough information for detailed management of flows in the Klamath River, and it offers many suggestions for improving the studies. The report recommends that a comprehensive analysis of the many individual studies of the Klamath river basin be conducted so that a big picture perspective of the entire basin and research and management needs can emerge.


Endangered and Threatened Fishes of the Upper Colorado River Basin

Endangered and Threatened Fishes of the Upper Colorado River Basin

Author: Robert J. Behnke

Publisher:

Published: 1980

Total Pages: 40

ISBN-13:

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Book Synopsis Endangered and Threatened Fishes of the Upper Colorado River Basin by : Robert J. Behnke

Download or read book Endangered and Threatened Fishes of the Upper Colorado River Basin written by Robert J. Behnke and published by . This book was released on 1980 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Final Biological Assessment

Final Biological Assessment

Author:

Publisher:

Published: 2002

Total Pages: 230

ISBN-13:

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Book Synopsis Final Biological Assessment by :

Download or read book Final Biological Assessment written by and published by . This book was released on 2002 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Recovery Implementation Program for Endangered Fish Species in the Upper Colorado River Basin

Recovery Implementation Program for Endangered Fish Species in the Upper Colorado River Basin

Author: U.S. Fish and Wildlife Service. Region 6

Publisher:

Published: 1987

Total Pages: 104

ISBN-13:

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Book Synopsis Recovery Implementation Program for Endangered Fish Species in the Upper Colorado River Basin by : U.S. Fish and Wildlife Service. Region 6

Download or read book Recovery Implementation Program for Endangered Fish Species in the Upper Colorado River Basin written by U.S. Fish and Wildlife Service. Region 6 and published by . This book was released on 1987 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Final

Final

Author:

Publisher:

Published: 1986

Total Pages: 100

ISBN-13:

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Book Synopsis Final by :

Download or read book Final written by and published by . This book was released on 1986 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:


An Evaluation of the Status, Life History, and Habitat Requirements of Endangered and Threatened Fishes of the Upper Colorado River System

An Evaluation of the Status, Life History, and Habitat Requirements of Endangered and Threatened Fishes of the Upper Colorado River System

Author: Western Energy and Land Use Team

Publisher:

Published: 1977

Total Pages: 224

ISBN-13:

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Book Synopsis An Evaluation of the Status, Life History, and Habitat Requirements of Endangered and Threatened Fishes of the Upper Colorado River System by : Western Energy and Land Use Team

Download or read book An Evaluation of the Status, Life History, and Habitat Requirements of Endangered and Threatened Fishes of the Upper Colorado River System written by Western Energy and Land Use Team and published by . This book was released on 1977 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:


An Indexed, Annotated Bibliography of the Endangered and Threatened Fishes of the Upper Colorado River System

An Indexed, Annotated Bibliography of the Endangered and Threatened Fishes of the Upper Colorado River System

Author: Ecology Consultants, inc

Publisher:

Published: 1977

Total Pages: 220

ISBN-13:

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Book Synopsis An Indexed, Annotated Bibliography of the Endangered and Threatened Fishes of the Upper Colorado River System by : Ecology Consultants, inc

Download or read book An Indexed, Annotated Bibliography of the Endangered and Threatened Fishes of the Upper Colorado River System written by Ecology Consultants, inc and published by . This book was released on 1977 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: