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Filtering by: Committee Member Sedell, James

Habitat classification and characteristics of small mammal and amphibian communities in beaver-pond habitats of the Oregon Coast Range

Creator:

Suzuki, Nobuya

Abstract:

During 1988-1989, stream habitat variables were compared between beaver-dam sites and unoccupied-stream sites to identify variables that may have been important for beaver (Castor canadensis) in selecting dam sites in the streams of the Drift Creek basin, Lincoln County, Oregon. Increasing valley floor width and grass/sedge cover and decreasing stream...

Resource Type:

Masters Thesis
Recruitment and abundance of large woody debris in an Oregon coastal stream system

Creator:

Long, Barry A.

Abstract:

Research was conducted in the Oregon Coast Range to address the concern that conversion of large diameter old-growth forests to small diameter second-growth forests would lead to reduction of large woody debris in adjacent stream channels. The objective of the study was to quantify spatial trends in large woody debris...

Resource Type:

Masters Thesis