Beach and purse seine sampling of juvenile salmonids in the Columbia River estuary and ocean plume, 1977-1983 : volume I, procedures, sampling effort, and catch data

Dawley, Earl M.; Ledgerwood, Richard D.; Jensen, A. L.

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Beach and purse seine sampling of juvenile salmonids in the Columbia River estuary and ocean plume, 1977-1983 : volume I, procedures, sampling effort, and catch data

1985
By Dawley, Earl M. ; Ledgerwood, Richard D. ; Jensen, A. L.
Series: NOAA Technical Memorandum NMFS F/NWC ; 74

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Personal Author:

Dawley, Earl M. ; Ledgerwood, Richard D. ; Jensen, A. L.

Dawley, Earl M. ; Ledgerwood, Richard D. ; Jensen, A. L. Less -
Corporate Authors:

Northwest and Alaska Fisheries Center (U.S.)
NOAA Program & Office:

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

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

Procedures for beach and purse seine sampling of juvenile salmon, Oncorhynchus spp., and steelhead, Salmo gairdneri, in the Columbia River estuary and ocean plume are described. Sampling effort and catch data from 1977 through 1983 are listed and summarized. Included are data summarizing fork lengths of each salmonid species, catches of species incidental to the program, water temperatures, and river flow.
Keywords:

[+]

Fishing Salmon Sampling
Series:

NOAA Technical Memorandum NMFS F/NWC ; 74
Document Type:

Technical Memorandum
Place as Subject:

Columbia River Estuary (Or. and Wash.) ; Pacific Coast (U.S.) ; North Pacific Ocean

Columbia River Estuary (Or. and Wash.) ; Pacific Coast (U.S.) ; North Pacific Ocean Less -
Rights Information:

Public Domain
Compliance:

Library
Main Document Checksum:

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urn:sha256:7f6dd18c429ae0aa4cab417414e284ce823334d0f0bf26277a78b408d2769c65
Download URL:

https://repository.library.noaa.gov/view/noaa/23323/noaa_23323_DS1.pdf
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Beach and purse seine sampling of juvenile salmonids in the Columbia River estuary and ocean plume, 1977-1983 : volume I, procedures, sampling effort, and catch data

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