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Filtering by: Subject Coho salmon -- Oregon -- Management Degree Field Oceanography

Relationships between oceanographic factors and the distribution of juvenile coho salmon (Oncorhynchus kisutch) off Oregon and Washington, 1982-1983

Creator:

Chung, Alton W.

Abstract:

Juvenile coho salmon (101-400 mm) were sampled by purse seine off the Pacific Coast from Waatch Point, Washington to Four Mile Creek, Oregon, out to 30 mi offshore, during the months of May, June, and September in 1982 and 1983. Sea surface temperature, surface salinity, surface chlorophyll-a concentration, and Secchi...

Resource Type:

Masters Thesis

Full Text:

Oceanographic Factors and the Distribution of Juvenile Coho Salmon (Oncorhynchus kisutch) Of f Oregon and
Bioenergetics individual based model explorations of juvenile coho salmon growth during their first summer on the Oregon shelf

Creator:

Reser, Brendan Alexander

Abstract:

Salmon survival and eventual recruitment success have long been thought to be determined within the first summer following ocean migration. Juvenile growth during this period is largely influenced by ocean conditions such as temperature, prey availability, abundance, and quality. Shifts in these conditions due to climatic perturbations are particularly prevalent...

Resource Type:

Masters Thesis

Full Text:

Juvenile Coho Salmon Growth During Their First Summer on the Oregon Shelf. Abstract approved