Index Catalog // ScholarsArchive@OSU

Creator:: Buktenica, Mark W.
Abstract:: Crater Lake, originally barren of fish, was stocked on an irregular basis from 1888 through 1941 with several species of salmonids. Two species occur in the lake today--kokanee salmon (Oncorhynchus nerka) and rainbow trout (Salmo gairdneri). This study was initiated in the summer of 1986 to evaluate the ecology of...
Resource Type:: Masters Thesis
Full Text:: Ecology of kokanee salmon and rainbow trout in Crater Lake

Creator:: Warncke, William Madara
Abstract:: The species compositions and densities of the littoral and pelagic zooplankton assemblages in Crater Lake were compared. The littoral and pelagic zooplankton assemblages of most lakes are typically different due to different habitat conditions in the two zones. The littoral zone of Crater Lake lacks many of the habitat characteristics,...
Resource Type:: Masters Thesis
Full Text:: littoral zooplankton assemblage in Crater Lake, Oregon AN ABSTRACT OF THE THESIS OF William Madara

Creator:: Kerle, Elizabeth A.
Resource Type:: Masters Thesis
Full Text:: plants from the large seed morph. The Ecology of Lupines in Crater Lake National Park, Oregon by

Creator:: McNeil, Robert Curlan
Resource Type:: Masters Thesis
Full Text:: vegetation of a 7. 5 km2 area in Crater Lake National Park, Oregon. It also gives the approximate dates and

Creator:: Doble, B., DeLacy, Allan C., U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Resource Type:: Technical Report
Full Text:: follows: (1) to establish the diet feeding periodicity of juvenile sockeye in the limnetic zone of Lake

Creator:: DeLacy, Allan C., Doble, B., U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Resource Type:: Technical Report
Full Text:: end, estimates of the quantity of food that juvenile sockeye salmon (Oneorhynehus nerka) eat on a

Creator:: Wilson, John K. (John Kevin)
Abstract:: Disturbance, whether natural or of human origin, modifies to varying degrees many ecosystem attributes. Fire is a natural process in the montane forests of southern Oregon but for much of the 20th century fire was viewed as an apocalypse and thus fervently suppressed. Effective natural resource management requires an understanding...
Resource Type:: Dissertation
Full Text:: Ecosystem Composition, Structure and Nitrogen Dynamics, Crater Lake National Park, Oregon. Abstract

Creator:: Trappe, Matt
Abstract:: Crater Lake National Park presents an excellent opportunity for ecological research due to its relatively pristine landscape, the protection of its natural features, its infrastructure, and a Park administration supportive of scientific inquiry and restoration ecology. The research presented here examines the responses of fungi to various forms of perturbation....
Resource Type:: Dissertation
Full Text:: in southwestern Oregon and Crater Lake National Park produce sporocarps of gustatory and economic

ScholarsArchive@OSU