Status Review for Mid-Columbia River Summer Chinook Salmon

Waknitz, F. William; Matthews, Gene M.; Wainwright, Thomas; Winans, Gary A.

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Status Review for Mid-Columbia River Summer Chinook Salmon

1995
By Waknitz, F. William ; Matthews, Gene M. ; Wainwright, Thomas ; ...
Series: NOAA technical memorandum NMFS-NWFSC ; 22

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Personal Author:

Waknitz, F. William ; Matthews, Gene M. ; Wainwright, Thomas ; Winans, Gary A.

Waknitz, F. William ; Matthews, Gene M. ; Wainwright, Thomas ; Winans, Gary A. Less -
Corporate Authors:

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

United States. National Marine Fisheries Service. ; Northwest Fisheries Science Center (U.S.) Less -
NOAA Program & Office:

NMFS (National Marine Fisheries Service) ; NWFSC (Northwest Fisheries Science Center)

NMFS (National Marine Fisheries Service) ; NWFSC (Northwest Fisheries Science Center) Less -
Description:

We have concluded that mid-Columbia River summer chinook salmon as petitioned are not a species or Evolutionarily Significant Unit (ESU) as defined by the U.S. Endangered Species Act (ESA). Rather, they are part of a larger ESU that includes all late-run (summer and fall) , ocean-type chinook salmon from the mainstem Columbia River and its tributaries (excluding the Snake River) between Chief Joseph and McNary Dams. We have also concluded that at the present time this larger ESU is not likely to become endangered in the foreseeable future and does not warrant listing as a threatened or endangered species.
Keywords:

[+]

Chinook salmon
Series:

NOAA technical memorandum NMFS-NWFSC ; 22
Document Type:

Technical Memorandum
Place as Subject:

Columbia River
Rights Information:

Public Domain
Compliance:

Library
Main Document Checksum:

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urn:sha256:212f965b4b35ec40f7623a6d9882da12d3c3b93903c3ecaf05cb459efcbeee6e
Download URL:

https://repository.library.noaa.gov/view/noaa/29119/noaa_29119_DS1.pdf
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Status Review for Mid-Columbia River Summer Chinook Salmon

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