Partitioning reach survival for steelhead between Lower Monumental and McNary Dams, 2004

Axel, Gordon A.; Ogden, Darren A.; Hockersmith, Eric E.; Eppard, M. Brad; Axel, Gordon A.; Sandford, Benjamin P.

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Partitioning reach survival for steelhead between Lower Monumental and McNary Dams, 2004

2005
By Axel, Gordon A. ; Ogden, Darren A. ; Hockersmith, Eric E. ; ...

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Personal Author:

Axel, Gordon A. ; Ogden, Darren A. ; Hockersmith, Eric E. ; Eppard, M. Brad ; Axel, Gordon A. ; Sandford, Benjamin P.
Corporate Authors:

Northwest Fisheries Science Center (U.S.). Fish Ecology Division. ; United States. Army. Corps of Engineers. Walla Walla District.
NOAA Program & Office:

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

In 2004, we estimated reach survival forjuvenile steelhead Oncorhynchus mykiss between Lower Monumental Dam and McNary Dam in order to ascertain areas of loss more accurately. Fish were collected, PIT tagged, and surgically tagged with a radio transmitter at Lower Monumental Dam. We released 921 and 935 radio-tagged fish to the respective tailraces of Lower Monumental and Ice Harbor Dam. Fish were released during day and night operations for 20 d from 7 to 27 May.
Keywords:

Effect Of Dams On Estimates Migration Mortality Steelhead (Fish) Effect Of Dams On
Format:

PDF
Document Type:

Non-series Report
Funding:

Contract no. W68SBV92844866
Place as Subject:

Lower Monumental Dam ; McNary Dam (Or. and Wash.) ; Columbia River
License:

https://creativecommons.org/publicdomain/zero/1.0/
Rights Information:

CC0 Public Domain
Compliance:

Library
Main Document Checksum:

urn:sha256:eb9c66f414d0fb053e1f761ac67b884b1509e4ed117272d0af0af9ebdef3593c
Download URL:

https://repository.library.noaa.gov/view/noaa/50439/noaa_50439_DS1.pdf
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[PDF - 10.99 MB ]

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