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× Columbia River Basin
作者:Foundation, National Fish and Wildlife
发布日期:2004
关键词:Columbia River;Marketers;...
发布机构:United States. Bonneville Power Administration.
2 Evaluate Habitat Use and Population Dynamics of Lampreys in Cedar Creek, Annual Report 2002. [科技报告]
作者:Pirtle, Jodi, Stone, Jennifer, Barndt, Scott
发布日期:2003
关键词:Population Dynamics;Adults;...
发布机构:United States. Bonneville Power Administration.
作者:Meeuwig, Michael H.
发布日期:2003
关键词:Columbia River Basin;Habitat;...
发布机构:United States. Bonneville Power Administration.
作者:Kauffman, J. Boone
发布日期:2002
关键词:Plants;Aquatic Ecosystems;...
发布机构:United States. Bonneville Power Administration.
作者:Trotter, Patrick C.
发布日期:2001
关键词:Forests;Dna;...
发布机构:United States. Bonneville Power Administration.
作者:Abernethy, Cary S., Amidan, Brett G., Cada, G. F.
发布日期:2002
关键词:Stresses;Saturation;...
发布机构:Pacific Northwest National Laboratory (U.S.)