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Filtering by: Subject Bird populations -- Oregon Remove constraint Subject: Bird populations -- Oregon Creator Anderson, Stanley H. Remove constraint Creator: Anderson, Stanley H. Degree Name Doctor of Philosophy (Ph.D.) Remove constraint Degree Name: Doctor of Philosophy (Ph.D.)

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  • Ecological relationships of birds in forests of western Oregon

    Creator:
    Anderson, Stanley H.
    Abstract:
    The avifaunal composition of ten western Oregon forest stands located at the eastern base of the Coast Range was examined on a seasonal basis. The stands were dominated by Oregon white oak, Douglas fir or western hemlock, Avian populations were sampled monthly from January 1968 to January 1970, using permanent...
    Resource Type:
    Dissertation
    Full Text:
    the bird species composition and diversity of western Oregon forests? 2. How did the avian