dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Ohlendorf, Harry M. - Risebrough, Robert W. - Vermeer, Kees
    Publication info: Washington, U.S. Dept. of the Interior, Fish and Wildlife Service, 1978
    Holding Institution: Prelinger Library
  1. By: Vermer, Kees - Risebrough, Robert W.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 86
    Issue: 4
    Date: 1972
    Page Range: 384--385
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Jenkins, J M - Risebrough, Robert W.
    Type: Article
    In: The journal of raptor research
    Volume: 29
    Issue: 1
    Date: 1995
    Page Range: 35--35
    Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
  3. By: Connors, Peter G. - Anderlini, Victor G. - Risebrough, Robert W. - Gilbertson, Michael - Hays, Helen
    Type: Article
    In: The Canadian field-naturalist
    Volume: 89
    Issue: 2
    Date: 1975
    Page Range: 157--162
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  4. By: Risebrough, Robert W. - Schlorff, Ronald W. - Bloom, Peter H. - Littrell, E E
    Type: Article
    In: The journal of raptor research
    Volume: 23
    Issue: 3
    Date: 1989
    Page Range: 63--71
    Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
  5. By: Risebrough, Robert W. - Florant, Gregory L. - Berger, Daniel D.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 84
    Issue: 3
    Date: 1970
    Page Range: 247--253
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  6. By: Springer, Alan M. - Walker, Wayman - Risebrough, Robert W. - Benfield, Daniel - Ellis, David H. (David Harry) - Mattox, W G - Mindell, David P. - Roseneau, David G.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 98
    Issue: 2
    Date: 1984
    Page Range: 159--166
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  7. By: Risebrough, Robert W.
    Type: Article
    In: The journal of the Bombay Natural History Society
    Volume: 100
    Date: 2003
    Page Range: 226--239
    Publication Info: Bombay, Bombay Natural History Society, 1886-
  8. By: Fyfe, Richard W. - Risebrough, Robert W. - Walker, Wayman
    Type: Article
    In: The Canadian field-naturalist
    Volume: 90
    Issue: 3
    Date: 1976
    Page Range: 346--355
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  9. By: Risebrough, Robert W.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 82
    Issue: 4
    Date: 1968
    Page Range: 241--243
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  10. By: Gress, Franklin - Risebrough, Robert W. - Anderson, Daniel W. - Kiff, Lloyd F. - Jehl, Joseph R., Jr.,
    Type: Article
    In: The Wilson bulletin
    Volume: 85
    Issue: 2
    Date: 1973
    Page Range: 197--208
    Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-
  11. By: Berger, Daniel D. - Anderson, Daniel W. - Weaver, James D. - Risebrough, Robert W.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 84
    Issue: 3
    Date: 1970
    Page Range: 265--267
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  12. By: Anderson, Daniel W. - Hickey, Joseph J - Risebrough, Robert W. - Hughes, Donald F. - Christiensen, Robert E.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 83
    Issue: 2
    Date: 1969
    Page Range: 91--112
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  13. By: Schreiber, Ralph W. - Risebrough, Robert W.
    Type: Article
    In: The Wilson bulletin
    Volume: 84
    Issue: 2
    Date: 1972
    Page Range: 119--135
    Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-