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Filtering by: Committee Member Muir, Pat Subject Arthropoda -- Effect of forest management on -- Oregon

Functional relationships among songbirds, arthropods, and understory vegetation in Douglas-fir forests, western Oregon

Creator:

Hagar, Joan C.

Abstract:

Arthropods are important food resources for birds. Forest management activities can influence shrub-dwelling arthropods by affecting the structure and composition of understory shrub communities. Changes in abundance and species composition of arthropod communities in turn may influence the distribution and abundance of insectivorous birds. I examined relationships among bird abundance,...

Resource Type:

Dissertation