Special Scientific Report
Author:
Publisher:
Published: 1964
Total Pages: 646
ISBN-13:
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Author:
Publisher:
Published: 1964
Total Pages: 646
ISBN-13:
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Publisher:
Published: 1968
Total Pages: 646
ISBN-13:
DOWNLOAD EBOOKAuthor: Jim Ross Smith
Publisher:
Published: 1968
Total Pages: 286
ISBN-13:
DOWNLOAD EBOOKAuthor: Richard N. Williams
Publisher: Elsevier
Published: 2005-11-21
Total Pages: 720
ISBN-13: 0080454305
DOWNLOAD EBOOKReturn to the River will describe a new ecosystem-based approach to the restoration of salmon and steelhead populations in the Columbia River, once one of the most productive river basins for anadromous salmonids on the west coast of North America. The approach of this work has broad applicability to all recovery efforts throughout the northern hemisphere and general applicability to fisheries and aquatic restoration efforts throughout the world. The Pacific Northwest is now embroiled in a major public policy debate over the management and restoration of Pacific salmon. The outcome of the debate has the potential to affect major segments of the region's economy - river transportation, hydroelectric production, irrigated agriculture, urban growth, commercial and sport fisheries, etc. This debate, centered as it is on the salmon in all the rivers, has created a huge demand for information. The book will be a powerful addition to that debate. - A 15 year collaboration by a diverse group of scientists working on the management and recovery of salmon, steelhead trout, and wildlife populations in the Pacific Northwest - Includes over 200 figures, with four-color throughout the book - Discusses complex issues such as habitat degradation, juvenile survival through the hydrosystem, the role of artificial production, and harvest reform
Author: United States. Congress. Senate. Committee on Appropriations. Subcommittee on Energy and Water Development
Publisher:
Published: 1996
Total Pages: 224
ISBN-13:
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Published: 1995
Total Pages: 544
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Published: 1981
Total Pages: 556
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Publisher:
Published: 1979
Total Pages: 424
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1982
Total Pages: 392
ISBN-13:
DOWNLOAD EBOOK"Due to increasing pressures from recreational and commercial development in the Kenai River, this three-year study was undertaken to gather baseline data on salmon spawning and rearing for land-use planners."--Abstract.