Index Catalog // ScholarsArchive@OSU

Creator:: Blackie, Barbara
Abstract:: If two dams on the Elwha River are removed, the ecosystem will be open to the downstream flow of sediments and the upstream flow of marine nutrients in the form of anadromous fish. Nutrient enrichment may influence trophic dynamics of the entire ecosystem, extending beyond the aquatic boundary. I assessed...
Resource Type:: Masters Thesis
Full Text:: committee members, Bob Jarvis and Mark Hixon. All three have endowed me with very valuable pieces of

Creator:: Miller, Gary Scott
Abstract:: Dispersal of juvenile northern spotted owls (Strix occidentalis caurina) was studied in western Oregon from 1982-1985. The study was initiated to document the pattern of juvenile spotted owl dispersal, survival, habitat use, and possible effects of forest fragmentation on the dispersing juveniles in the Pacific Northwest Douglas-fir Region. Forty-eight juveniles...
Resource Type:: Masters Thesis

Creator:: Youkey, Donald E.
Abstract:: I studied bird and rodent nesting in woodpecker-excavated cavities in pifion-juniper (Pinus edulis-Juniperus monosperma) (P-J) woodland in southeastern Colorado during the spring and summer of 1987 and 1988. Two related investigations were conducted: one described characteristics of habitat used by birds and rodents nesting in woodpecker-excavated cavities and the other...
Resource Type:: Masters Thesis
Full Text:: committee, Dr. Bob Jarvis, Dr. Cliff Pereira, and Dr. Fred Ramsey, for their advice and helpful comments

Creator:: Rizzolo, Daniel J.
Abstract:: I investigated the relationship between harlequin duck (Histrionicus histrionicus) behavior and lack of recovery from the Exxon Valdez oil spill in Prince William Sound, Alaska. First, I evaluated the hypothesis that harlequin ducks in winter have little flexibility to increase foraging time in response to disturbance because they are constrained...
Resource Type:: Masters Thesis
Full Text:: valuable guidance with statistical modeling; Bob Jarvis (Co-major Professor, Dept. of Fisheries and

Creator:: Ahearn, Mary
Resource Type:: Dissertation
Full Text:: insight shared and the support provided by Jack Edwards throughout my graduate program. Bob Mason

Creator:: Pelren, Eric C.
Resource Type:: Dissertation
Full Text:: integrity as clearly as it will exhibit the humility with which Paul Farber, Jerry Heidel, Bob Jarvis, and

ScholarsArchive@OSU