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Filtering by: Subject Forest birds Advisor Hagar, Joan C.

Influences of salvage logging on forest birds after fire in the eastern Cascades, Oregon

Creator:

Cahall, Rebecca E.

Abstract:

Previous research examining the influences of post-fire salvage logging on abundances of birds has focused primarily on the response of cavity-nesting species. There is limited research in regard to the impact of salvage logging on a broader range of bird species. In addition, little is known about how different intensities...

Resource Type:

Masters Thesis

Full Text:

OF THE THESIS OF Rebecca E. Cahall for the degree of Master of Science in Forest Science
Created Snag Dynamics and Influence on Cavity-nesting Bird Communities over 25 years in Western Oregon

Creator:

Barry, Amy Marie

Abstract:

Snags provide critical habitat for nearly one-third of wildlife species in forests of the Pacific Northwest, so historic declines in snags are thought to have had a strong impact on biodiversity. Resource managers often create snags to mitigate the scarcity of snags within managed forests, but information regarding the function...

Resource Type:

Masters Thesis

Full Text:

and 2 richness of other forest bird species (Drever et al., 2008). Given the importance of