dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Duncan, Russell B. - Sidner, Ronnie
    Type: Article
    In: The Great Basin naturalist
    Volume: 50
    Issue: 2
    Date: 1990
    Page Range: 197--200
    Publication Info: Provo, Utah, M.L. Bean Life Science Museum, Brigham Young University,
  2. By: Duncan, Russell B. - Lacroix, Jo Ann V.
    Type: Article
    In: The journal of raptor research
    Volume: 35
    Issue: 1
    Date: 2001
    Page Range: 74--74
    Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
  3. By: Duncan, Russell B. - Speich, Steven M. - Taiz, J. D. - Sherry, R R
    Type: Article
    In: The journal of raptor research
    Volume: 29
    Issue: 1
    Date: 1995
    Page Range: 46--46
    Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
  4. By: Ward, J. P. - Duncan, Russell B. - Seamans, M E - Olson, D R - Ganey, Joseph L - Block, William M. - Willey, David W. - Johnson, C - Reynolds, Richard T. - Derosier, S B - Rinkevich, S E - Tarango Arámbula, Luis Antonio
    Type: Article
    In: The journal of raptor research
    Volume: 29
    Issue: 1
    Date: 1995
    Page Range: 48--48
    Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
  5. By: Eakle, W L - Smith, E. Linwood - Hoffman, S W - Stahlecker, D W - Duncan, Russell B.
    Type: Article
    In: The journal of raptor research
    Volume: 30
    Issue: 4
    Date: 1996
    Page Range: 183--188
    Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-