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Extent of DNA homology in some distantly and intimately related fishes

Creator:: Gharrett, Anthony John
Abstract:: An attempt was made to differentiate between runs of steelhead by comparing the reassociations of their DNA. Conditions for the reassociation were studied using E. coli DNA, and observations were made spectrophotometrically. Of the five buffers examined, 1.0 molar sodium perchlorate plus one-hundredth molar tris-HCl, pH 7.1, at 60° or...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF ANTHONY JOHN GHARRETT for the

Impacts of agricultural drainwater and contaminants on wetlands at Kesterson Reservoir, California

Creator:: Schuler, Carol Ann, 1946-
Abstract:: Kesterson Reservoir (Kesterson) received subsurface agricultural drainwater containing high levels of salts and other minerals from farmland in the San Joaquin Valley of California. Aquatic plants and invertebrates were sampled at Kesterson in May, August, and December of 1984. The reservoir supported a different biota and lower species diversity than...
Resource Type:: Masters Thesis
Full Text:: Robert G. Anthony Kesterson Reservoir (Kesterson) received subsurface agricultural drainwater

Effects of habitat manipulations on California quail in western Oregon

Creator:: Oates, Russell M.
Abstract:: The effects of disking, food plantings, and wheat plantings on a population of California quail (Lophortyx californicus) were studied from fall 1976 to spring 1978 on the E.E. Wilson Wildlife Area, Oregon. Twelve 16.2-ha study sites were established: 3 study sites for each treatment and 3 control sites. Disked areas,...
Resource Type:: Masters Thesis
Full Text:: by John Crawford, Carol Ferguson, Terry Finger, Marcia Wilson, Ihor Meresczak, Tumi Tomasson, Neil

Resource partitioning by bobcats and coyotes in a coniferous forest

Creator:: Toweill, Dale E.
Resource Type:: Dissertation
Full Text:: flight time available and assisted in other ways. Drs. Robert Anthony, Jack Ward Thomas, David

Physical, biochemical, and biological characteristics of Myxobolus insidiosus, a myxosporidan parasite of salmonid fishes

Creator:: Amandi, Antonio
Resource Type:: Dissertation
Full Text:: privacy Redacted for privacy To Anthony and Adrian May Your Futures be Bright Your Lives Healthy and

Habitat and distribution of pygmy rabbits (Sylvilagus idahoensis) in Oregon

Creator:: Weiss, Nondor T.
Abstract:: The objectives of this study were to determine the location and extent of populations of pygmy rabbits in Oregon, and to describe several biotic and physical components within communities that include pygmy rabbits. Interpretation of aerial photographs, and information obtained from soil maps and interviews with biologists and area residents,...
Resource Type:: Masters Thesis
Full Text:: are associated with clumped stands of big sagebrush (Bltemegi ILi.deltata) (Anthony 1913, Davis 1939

Influence of biologically stabilized kraft mill effluent on the food relations and production of juvenile chinook salmon in laboratory streams

Creator:: Seim, W. K. (Wayne K.)
Abstract:: This thesis reports the results of a study on the influence of biologically stabilized kraft mill effluent (SKME) on the food relations and production of juvenile chinook salmon, Oncorhynchus tschawytscha (Walbaum), in laboratory streams. Experiments were conducted at the Oak Creek Fisheries Research Laboratory, Oregon State University, during 1967 and...
Resource Type:: Masters Thesis
Full Text:: study. I am also appreciative of Dr. John D. McIntyre, Assistant Professor of Fisheries and Mr. Roland

Site tenacity, mate retention and sexual dimorphism in Black Terns

Creator:: Stern, Mark A.
Abstract:: Between 1982-1984 I studied site tenacity and mate retention in Black Terns at Sycan Marsh, Lake County, Oregon. I banded 778 adult Black Terns and used this marked population to test the hypotheses that site tenacity and mate retention would be less for Black Terns which nest in variable marsh...
Resource Type:: Masters Thesis
Full Text:: thank Drs. Robert Anthony and Robert Frenkel for their support and assistance. Geoff Pampush was

An evaluation of attempts to reestablish the sea otter in Oregon

Creator:: Jameson, Ronald James
Abstract:: During the summers of 1970 and 1971 a total of 95 sea otter (Enhydra lutris) were shipped to Oregon from Amchitka Island, Alaska. The 1970 shipment consisted of 31 otter which were to be released on the southern Oregon Coast near the town of Port Orford. Two of these animals...
Resource Type:: Masters Thesis
Full Text:: completed without the able assistance of diver-biologists, Dr. Anthony Gharrett, Donald Holm, John

Factors affecting the abundance of fall chinook salmon in the Columbia River

Creator:: Van Hyning, Jack M.
Abstract:: A study of the population ecology of Columbia River fall chinook salmon, Oncorhynchus tshawytscha (Walbaum), was made in an attempt to determine the cause of a serious decline in this run which occurred in the early 1950's. Fluctuations in abundance of major salmon runs the North Pacific were examined to...
Resource Type:: Dissertation
Full Text:: . Kruse and Mr. Robert W. Schoning. Mr. Anthony Netboy of Portland State College read the manuscript and

ScholarsArchive@OSU

Extent of DNA homology in some distantly and intimately related fishes

Impacts of agricultural drainwater and contaminants on wetlands at Kesterson Reservoir, California

Effects of habitat manipulations on California quail in western Oregon

Resource partitioning by bobcats and coyotes in a coniferous forest

Physical, biochemical, and biological characteristics of Myxobolus insidiosus, a myxosporidan parasite of salmonid fishes

Habitat and distribution of pygmy rabbits (Sylvilagus idahoensis) in Oregon

Influence of biologically stabilized kraft mill effluent on the food relations and production of juvenile chinook salmon in laboratory streams

Site tenacity, mate retention and sexual dimorphism in Black Terns

An evaluation of attempts to reestablish the sea otter in Oregon

Factors affecting the abundance of fall chinook salmon in the Columbia River

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