Index Catalog // ScholarsArchive@OSU

Start Over

Filtering by: Committee Member Sharrow, Steven H. Advisor Coblentz, Bruce E.

Leadership behavior and foraging strategies of a herd of Roosevelt elk inhabiting the Oregon Coast Range

Creator:

Marquez, Monica

Abstract:

A cow-calf herd of Roosevelt elk (Cervus elaphus roosevelti) resident to Indian Creek Research Center (ICRC), Oregon was observed June-August, 1985 and March-August, 1986. Cows at ICRC reproduced in alternate years; cows with calves led the herd a significantly greater number of times than cows without calves (1985, P <...

Resource Type:

Masters Thesis

Full Text:

. deCalesta and Steven H. Sharrow for reviewing earlier drafts of my thesis and for serving on my committee
Status and habitat preference of California bighorn sheep on Sheldon National Wildlife Refuge, Nevada

Creator:

Hansen, Michael Charles

Abstract:

A herd of California bighorn sheep (Ovis canadensis californiana), re-introduced to the area of Hell Creek on the Sheldon National Wildlife Refuge in northwestern Nevada, was studied from 15 June 1978 to 20 August 1980. Major vegetation and physiographic types were delineated and described. Habitat preferences were determined from field...

Resource Type:

Masters Thesis

Full Text:

. J.A. Crawford, Dr. A. Winward, and Dr. S.H. Sharrow, for their advice and support during this study