Oregon coastal salmon and steelhead tagging programs.
Contributors: Henry, Kenneth A.; Morgan, Alfred R.; Oregon. Fish Commission.
Series: Contribution / Oregon Fish Commission -- no. 28.; Contribution (Oregon. Fish Commission) -- no. 28.
Publisher: Fish Commission of Oregon
Published: 1964
Place of publication: Portland
Language: eng
Number of pages: 62
Subjects: Fish tagging -- Oregon -- Tillamook Bay.; Pacific salmon -- Oregon -- Tillamook Bay.; Steelhead (Fish) -- Oregon -- Tillamook Bay.; Fish tagging -- Oregon -- Siletz River.; Pacific salmon -- Oregon -- Siletz River.; Steelhead (Fish) -- Oregon -- Siletz River.
Description: 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 this study. Part II. To aid in the management of the Siletz River commercial salmon fishery, a tagging program was conducted on the salmon and steelhead trout runs in 1954. General migration behavior, the minimum length of time fish remained in the fishery, population estimates, and fishing mortalities were determined.
Notes: "May 1964."

Includes bibliographies.

Also issued online.
Table of contents: value: pt. 1. Tillamook Bay, 1953 / Kenneth A. Henry; value: pt. 2. Siletz River, 1954 / Alfred R. Morgan.