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Filtering by: Creator Johnson, Bruce Degree Level Master's Subject Predation (Biology)

A study of predation on Notoplana acticola Boone, 1929 and Cucumaria curata Cowles, 1907 in mussel beds using a serological technique

Creator:

Kent, Bretton Wayne

Resource Type:

Masters Thesis

Full Text:

express my thanks to Dr. James Allen and Dr. James Rutherford and to Dave nlson and Bruce Bartlett for
Susceptibility of juvenile salmonids to avian predation : Are Caspian terns and double-crested cormorants only taking the sick and injured?

Creator:

Hostetter, Nathan J.

Abstract:

The ability to non-destructively assess fish condition and subsequently track fish behavior and survival can be vital in understanding natural and anthropogenic stressors and sources of mortality, especially in populations of fish listed as threatened or endangered. I investigated the use of a quick, non-lethal, external examination technique to assess...

Resource Type:

Masters Thesis

Full Text:

. A. Boylen, B. P. Sandford, F. J. Loge, L. L. Johnson, and T. K. Collier. 2006. Disease
Foraging strategies of Glaucous-winged Gulls : influences of sea otter predation

Creator:

Irons, David B

Abstract:

Diets and foraging strategies of Glaucous-winged Gulls were studied in areas with and without sea otters in the western Aleutian Islands, Alaska. Gulls foraged on invertebrates (e.g., sea urchins, limpets, chitons, mussels, and others) in the rocky intertidal community and on fish at sea; this study was conducted on gulls...

Resource Type:

Masters Thesis

Full Text:

knowledge of computers cheerfully. Bruce Menge, Robert Jarvis, and Frank Ii. Issacs provided constructive