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Creator:: Swedberg, Stephen Ernferd
Abstract:: A study was conducted at Yaquina Bay, Oregon, to determine the age-fecundity relationships in the striped seaperch Embiotoca lateralis. A questionnaire was sent to California, Oregon, and Washington to ascertain what regulations were in effect, and the value of the family Embiotocidae with regard to the sport and commercial harvest....
Resource Type:: Masters Thesis
Full Text:: Embiotoca lateralis from Yaquina Bay, Oregon AN ABSTRACT OF THE THESIS OF Stephen Ernferd Swedberg for

Creator:: Beardsley, Alan J.
Resource Type:: Dissertation
Full Text:: ANGLER USE OF FOUR FOODFISHES IN YAQUINA BAY, OREGON I Abstract approved: Howard F. Horton A tagging

Creator:: Walker, John David
Abstract:: Benthic samples were collected during the summer, winter and spring seasons from upper Yaquina Estuary, a region used by Georgia- Pacific Corporation for log dumping and storage. Samples came from an active log dump and storage areas as well as areas not associated with log handling activity. The samples were...
Resource Type:: Masters Thesis
Full Text:: MACROFAUNA OF YAQUINA BAY, OREGON Redacted for PrivacyAbstract approved: Richard S. Caldwell Benthic

Creator:: Myers, Katherine West Whitney
Abstract:: Results of a study of spatial and temporal utilization of a tidal river estuary by hatchery and wild juvenile salmonids (Oncorhynchus spp. and Salmo spp,), of overlap in food habits of hatchery and wild juvenile salmonids, and of size and relative abundance of associated fish species are reported in this...
Resource Type:: Masters Thesis

Creator:: Steiner, Richard George
Abstract:: The distribution and trophic ecology of neritic reef fishes was studied to provide biological information useful in conserving these stocks. Houk and line fishing was conducted from July 1976 to July 1977 on neritic reefs within 5 km of the Oregon coast adjacent to Depoe Bay. Sampling was designed to...
Resource Type:: Masters Thesis
Full Text:: temperature measured over neritic reefs adjacent to Depoe Bay, Oregon, and 3-day mean temperature at Yaquina

Creator:: Steinfeld, James David
Abstract:: Studies were conducted during late winter and spring of 1970 to establish the extent of spawning of Pacific herring (Clupea harengus pallasi Valenciennes) in the Yaquina estuary, and to define the degree of egg mortality on certain substrates. Routine surveillance of the north shore of the estuary provided information on...
Resource Type:: Masters Thesis
Full Text:: `/'(Date) Title: DISTRIBUTION OF PACIFIC HERRING SPAWN IN YAQUINA BAY, OREGON, AND OBSERVATIONS ON

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