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Efficacy of biological corridors

Creator:: Rosenberg, Daniel K.
Resource Type:: Dissertation
Full Text:: . Rosenberg for the degree of Doctor of Philosophy in Wildlife Science presented on November 18, 1994. Title

Roosevelt elk habitat use in the Oregon Coast Range

Creator:: Pope, Michael D. (Michael Dickens)
Abstract:: Few studies have evaluated non-migratory Roosevelt elk (Cervus elaphus roosevelti) interactions and habitat use on lands undergoing extensive timber removal. We captured and radio-tracked for 14 months representatives from 29 different bands of elk across a 37,000 ha area of Oregon's Coast Range. We identified 6 habitat variables within individual...
Resource Type:: Masters Thesis
Full Text:: of Land Management for not only their wonderful support and assistance, but also for their patience

Relations between the distribution of Canada geese and the quantity and quality of forage at W. L. Finley National Wildlife Refuge, 1984-1987

Creator:: Naughton, Maura
Resource Type:: Masters Thesis
Full Text:: OF THE THESIS OF Maura B. Naughton for the degree of Master of Science in Wildlife Science

Physical habitat classification for conservation planning in the Klamath Mountains region

Creator:: Vance-Borland, Kenneth W.
Abstract:: I classified the environment of the Klamath Mountains region into physical habitat types using climate and soil variables and a geographic information system (GIS). I used principal components analysis to find four variables representing most regional climate variation: average annual precipitation, the difference between December and July precipitation, average annual...
Resource Type:: Masters Thesis

Ecology of mallard ducklings on Lower Klamath National Wildlife Refuge, California

Creator:: Mauser, David M.
Abstract:: The ecology of female mallards (Anas platyrhynchos) and their broods was studied during 1988-90 on Lower Klamath National Wildlife Refuge, California. Survival of 127 radio-marked ducklings from 64 broods was 0.18 to 10 days of life, and 0.37 and 0.34 to fledging for 1988, 1989, and 1990, respectively. For the...
Resource Type:: Dissertation
Full Text:: Wildlife Refuge, California AN ABSTRACT OF THE THESIS OF David M. Mauser for the degree of Doctor of

Ecology of female northern pintails during winter in the San Joaquin Valley, California

Creator:: Fleskes, Joseph P.
Abstract:: I radio-tagged 191 Hatch-Year (HY) and After-Hatch-Year (AHY) female northern pintails (Anas acuta) in the San Joaquin Valley (SJV), California and studied their movements, habitat use and survival during August March, 1991-94. Overall, 94.3% wintered in central California; the highest percentage left during the 1991 drought. Tulare Basin and Mendota...
Resource Type:: Dissertation
Full Text:: Joaquin Valley, California AN ABSTRACT OF THE DISSERTATION OF Joseph. P. Fleskes for the degree of

Predicting the distribution of the fisher (Martes pennanti) in northwestern California, U.S.A. : using survey data and GIS modeling

Creator:: Carroll, Carlos
Abstract:: Forest carnivores such as the fisher have frequently been the target of conservation concern due to their association with older forests and assumed sensitivity to landscape-level habitat alteration. Although the fisher has been extirpated from most of its former range in the western U.S., it is still found throughout much...
Resource Type:: Masters Thesis
Full Text:: Carroll for the degree of Master of Science in Wildlife Science presented on July 1. 1997. Title

Amphibian communities and physical characteristics of intermittent streams in old-growth and young forest stands in western Oregon

Creator:: Lee, Yu Man
Abstract:: Intermittent, headwater streams recently have been recognized as important components of forest ecosystems and have been provided increased protection by the Northwest Forest Plan. However, few studies have examined their distribution, dynamics, and ecological roles, such as habitat for wildlife. My goal was to provide additional information on the ecology...
Resource Type:: Masters Thesis
Full Text:: Yu Man Lee for the degree of Master of Science in Wildlife Science presented on February 3, 1997

Selection of day roosts by female long-legged myotis (Myotis volans) in forests of the central Oregon Cascades

Creator:: Ormsbee, Patricia
Abstract:: Measuring habitat selection by bats is complicated by their intricate life cycle. Scaling habitat measurements to reflect a hierarchal habitat selection process can help to define habitat associations of bats. I assessed day roost habitat of female long-legged myotis at four scales: the roost structure, micro-habitat surrounding the roost, the...
Resource Type:: Masters Thesis
Full Text:: for the degree of Master of Science in Wildlife Science presented on February 9, 1996. Title

Effects of jet aircraft overflights and other potential disturbances on behavioral responses and productivity of nesting peregrine falcons

Creator:: Nordmeyer, Dana L.
Abstract:: In order to examine the potential impact of military jet overflights and other disturbances on productivity of peregrine falcons (Falco peregrinus), we observed behavioral reactions of peregrines to disturbances at nests along the Tanana River, Alaska during the 1995-1997 breeding seasons. Military jets conducted low-altitude flights over a sample of...
Resource Type:: Masters Thesis
Full Text:: . Nordmeyer for the degree of Master of Science in Wildlife Science presented on April 8, 1999. Title

ScholarsArchive@OSU

Efficacy of biological corridors

Roosevelt elk habitat use in the Oregon Coast Range

Relations between the distribution of Canada geese and the quantity and quality of forage at W. L. Finley National Wildlife Refuge, 1984-1987

Physical habitat classification for conservation planning in the Klamath Mountains region

Ecology of mallard ducklings on Lower Klamath National Wildlife Refuge, California

Ecology of female northern pintails during winter in the San Joaquin Valley, California

Predicting the distribution of the fisher (Martes pennanti) in northwestern California, U.S.A. : using survey data and GIS modeling

Amphibian communities and physical characteristics of intermittent streams in old-growth and young forest stands in western Oregon

Selection of day roosts by female long-legged myotis (Myotis volans) in forests of the central Oregon Cascades

Effects of jet aircraft overflights and other potential disturbances on behavioral responses and productivity of nesting peregrine falcons

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