Return to the River: Restoring Salmon Back to the Columbia RiverRichard N. Williams Elsevier, 21 нояб. 2005 г. - Всего страниц: 720 Return 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.
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Restoring Salmon Back to the Columbia River Richard N. Williams. Figure 1.8 Aerial view of Lower Granite Dam, the uppermost of the four dams on the lower Snake River. Salmon and steelhead returning to central Idaho pass through eight ...
... Snake River salmon populations in 1979 to determine if they warranted protection under the Act (ESA; 43 Fed. Reg ... Columbia River. Development of recovery plans for listed anadromous salmonid fish populations in the Columbia River are ...
... Columbia River Basin - 1995. Bonneville Power Administration. DOE/BP-65130-1. Portland, Oregon. 76 p. Behnke, R. J. ... Snake River Chinook salmon. Don Chapman Consultants, Boise, Idaho. 520 p. Chapman, D., C. Peven, A. Giorgi, T. Hillman, ...
... Columbia River Basin Fish and Wildlife Program. Bonneville Power ... Snake River spring and summer Chinook salmon. National Marine Fisheries ... Columbia River. Progressive Fish-Culturist 54:25–28. Myers, J. M., R. G. Kope, G. J. Bryant ...
... Columbia River Basin. Northwest Power Planning Council. Portland, Oregon ... Snake River sockeye salmon. National Marine Fisheries Service Northwest ... Snake River fall Chinook salmon. National Marine Fisheries Service Northwest ...
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