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Filtering by: Subject Steelhead (Fish) -- Oregon -- Clackamas River Remove constraint Subject: Steelhead (Fish) -- Oregon -- Clackamas River Decade 1960-1969 Remove constraint Decade: 1960-1969

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  • Oregon coastal salmon and steelhead tagging programs

    Creator:
    Henry, Kenneth A. and Morgan, Alfred R.
    Abstract:
    Part I. To aid in the management of the Tillamook Bay commercial salmon fishery, a tagging program was conducted on the salmon and steelhead trout runs in 1953. General migration behavior, the minimum length of time the fish remained in the fishery, population sizes, and fishing mortalities were determined from...
    Resource Type:
    Technical Report
    Full Text:
    I. Tillamook Bay, 1953 Page 5 Part II. Siletz River, 1954 Page 43 FISH COMMISSION OF OREGON