Search Constraints

Start Over
Filtering by: Subject Birds -- Breeding Remove constraint Subject: Birds -- Breeding Committee Member Cromack, Kermit Jr. Remove constraint Committee Member: Cromack, Kermit Jr. Peer Reviewed No Remove constraint Peer Reviewed: No

Search Results

  • Diurnal bird use of snags on clearcuts in central coastal Oregon

    Creator:
    Schreiber, Barry
    Abstract:
    The effect of snag retention on clearcuts on breeding bird populations was evaluated in the Douglas-fir (Pseudotsuga menziesii) dominated forest in central coastal Oregon. Diurnal bird species on 14 clearcut sites (< 4 years old) were censused during two breeding seasons. On clearcuts containing high numbers of snags, cavity-nesting birds...
    Resource Type:
    Masters Thesis