Viability criteria for the Lake Ozette sockeye salmon evolutionarily significant unit

Rawson, Kit; Sands, Norma Jean, 1946-; Currens, Kenneth P.; Graeber, William H.; Ruckelshaus, Mary H.; Fuerstenberg, Robert R.; Scott, James B.

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Viability criteria for the Lake Ozette sockeye salmon evolutionarily significant unit

Published Date:

2009

Series:

NOAA technical memorandum NMFS ; NOAA technical memorandum NMFS-NWFSC ; 99 ;

[PDF-443.09 KB]

Details:

Personal Author:

Rawson, Kit ; Sands, Norma Jean, 1946- ; Currens, Kenneth P. ; Graeber, William H. ; Ruckelshaus, Mary H. ; ... More ▼

Corporate Authors:

United States, National Marine Fisheries Service ; Northwest Fisheries Science Center (U.S.) ;

Description:

"A salmon population is considered to be viable if it is expected to persist for at least 100 years with a high probability. Population-based criteria necessary for viable salmonid populations (VSPs) include specific conditions of 1) abundance, 2) productivity, 3) diversity, and 4) spatial structure. The Puget Sound Technical Recovery Team (PSTRT) developed viability criteria for the Lake Ozette sockeye salmon (Oncorhynchus nerka) evolutionarily significant unit (ESU), which is comprised of a single population."--Executive summary.

Keywords:

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Document Type:

Technical Memorandum

Place as Subject:

Washington (State) ; Ozette Lake ;

Collection(s):

National Marine Fisheries Service (NMFS)

Main Document Checksum:

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Supporting Files:

No Additional Files

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