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Filtering by: Advisor Chapman, John W. Academic Affiliation Fish and Game Management

Net production, movement, and food of cutthroat trout (Salmo clarki clarki Richardson) in three Oregon coastal streams

Creator:

Lowry, Gerald Roger

Abstract:

Unfished populations of cutthroat trout in three small coastal streams in Oregon were studied from April of 1962 until November of 1963. Population size, growth rate, and net production were estimated for study areas in each stream. The nature of seasonal movement patterns within the study areas and at fish...

Resource Type:

Masters Thesis

Full Text:

participation of many persons and it is a pleasure to acknowledge their contributions. Dr. Donald W. Chapman
Net production of juvenile steelhead, Salmo gairdneri Richardson, in a freshwater impoundment

Creator:

Coche, Andre Georges

Resource Type:

Dissertation

Full Text:

privacy ACKNOWLEDGMENTS I wish to express my sincere appreciation to Dr. Donald W. Chapman, my
Distribution of kokanee (Oncorhynchus nerka) fingerlings in summer as related to some environmental factors

Creator:

Fortune, John David

Abstract:

Natural populations of kokanee fingerlings were studied in Odell Lake, Oregon from June 1962 to September 1963. Vertical and horizontal distributions were determined in relation to temperature, zooplankton, and light during the summer of 1963. Food habits of the fingerlings were also examined. A mid-water townet was employed for sampling...

Resource Type:

Masters Thesis