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Filtering by: Committee Member Beschta, Robert Remove constraint Committee Member: Beschta, Robert Degree Field Wildlife Science Remove constraint Degree Field: Wildlife Science

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  • Floodplain vegetation following over 80 years of intensive land use and de-watering : Lower Owens River, California

    Creator:
    Risso, Derek A.
    Abstract:
    Riparian areas in the arid western United States are critical ecosystems that have been severely degraded by a variety of land and water uses over the last 100 years. In this study, the composition and structure of floodplain vegetation along the Lower Owens River in eastern California was quantitatively described...
    Resource Type:
    Masters Thesis
    Full Text:
    . Boone Kauffman and my committee members Bruce Dugger and Bob Beschta. The financial and logistical

  • Beaver ecology on the west Copper River Delta, Alaska

    Creator:
    Cooper, Erin E.
    Abstract:
    Since the 1964 earthquake and geologic uplift, beavers (Castor canadensis) have expanded their historic range from the inland (outwash plain) Copper River Delta, Alaska to the once tidally influenced areas of the outer area (uplifted marsh). The uplift presents a unique opportunity to observe beaver expansion, habitat selection and influence...
    Resource Type:
    Masters Thesis
    Full Text:
    process. I also thank the members of my graduate committee, Alix Gitelman, Dan Edge and Robert Beschta