Estimating Escapement of the Sacramento River Winter-Run Chinook: A Review of Methods
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资源简介:
Methods for estimating the size of Sacramento River winter chinook populations are reviewed. No single method is expected to work well because winter chinook are rare, and are widely distributed in space and time during all phases of their life cycle. 1997 NMFS (National Marine Fisheries Service) SWFSC (Southwest Fisheries Science Center) Library Public Domain 1930
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NOAA
创建时间:
2021-10-04



