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Filtering by: Creator Omi, Steven Katsu Non-Academic Affiliation Oregon. Department of Fish and Wildlife

Rockfish assessment studies on Heceta Bank, Oregon, 1980-81. Sub-project annual report: October 1, 1980 to March 1, 1982

Creator:

Johnson, Steven L., Barss, William H., and Demory, Robert L.

Abstract:

From January 1980 to January 1981 approximate monthly sampling of a unique rockfish (Scorpaenidae) fishing area on Heceta Bank, Oregon was undertaken using acoustic techniques and trawling aboard chartered commercial fishing vessels. Rankings of density of fish sign observed on acoustic transects were regressed against selected environmental variables. Acoustic abundance...

Resource Type:

Technical Report

Full Text:

SUB-PROJECT ANNUAL REPORT October 1, 1980 t o March 1, 1982 Steven L. Johnson Wi l l iam H