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Filtering by: Creator Walker, Thomas L. Jr Remove constraint Creator: Walker, Thomas L. Jr Contributor Hagar, Joan C. Remove constraint Contributor: Hagar, Joan C. License Attribution 4.0 (CC BY 4.0) Remove constraint License: Attribution 4.0 (CC BY 4.0)

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  • Habitat Associations and Diet Composition of Western Purple Martins in Western Oregon

    Creator:
    Sherman, Lorelle M.
    Abstract:
    The western purple martin (Progne subis arboricola) is a species of conservation concern throughout the Pacific Northwest. In western Oregon, the purple martin nests in three major ecosystem types: inland open-water, coastal, and upland forest. The availability of suitable breeding habitat is a major limiting factor for western purple martin...
    Resource Type:
    Masters Thesis
    Full Text:
    ., Ohmann, J. L., Kennedy, R. E., Cohen, W. B., Gregory, M. J., Yang, Z., ... & Spies, T. A. (2015