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Filtering by: Subject Chum salmon -- Diseases Committee Member Conte, Frank Creator Helle, John H.

Influence of marine environment on age and size at maturity, growth, and abundance of chum salmon, Ohcorhynchus keta (Walbaum), from Olsen Creek, Prince William Sound, Alaska

Creator:

Helle, John H.

Abstract:

Effects of the marine environment on age and size at maturity, early marine growth, and abundance of chum salmon, Oncorhynchus keta, were studied at Olsen Creek during 1959-77. Chum salmon returned to Olsen Creek as predominately 3-, 4-, and 5-year fish; however, age composition varied from year to year. The...

Resource Type:

Dissertation

Full Text:

Maturity, Growth, and Abundance of Chum Salmon, Oncorhynchus keta (Walbaum), from Olsen Creek, Prince