Results for "Books "
Mixed Flocks (birds), Colombia, countings with D. Fairchild, 1960, 1965
- Date: 1960-1966 1960 1966
- Creator: Moynihan, M.
Andean Birds, Mixed Flocks, Colombia (3 of 4)
- Date: 1964-1966 1964 1966
Travel diary excerpts from Cochran trip to Brazil, 1935
- Date: 1934-1935 19341207 19350316
- Creator: Cochran, Doris M. (Doris Mable), 1898-1968
Mixed Species flocks of birds (gregarious behavior), 1960
- Date: 1960-1962 1960 1962
Gull notes, two letters from Professor Niko Tinbergen, 1954-1956
- Date: 1954-1956 1954 1956
- Creator: Moynihan, M.
Bailey, V. O., Arizona, Utah, Wyoming, September 1888-December 1888
- Date: 1888 18880901 18881231
- Creator: Bailey, Vernon, 1864-1942
Bailey, V. O., Illinois, Minnesota, Nebraska, Wyoming, March 1890 - June 1890
- Date: 1890 18900317 18900620
- Creator: Bailey, Vernon, 1864-1942
Bailey, V. O., Nevada, November 1890 - February 1891
- Date: 1890-1891 18901104 18910203
- Creator: Bailey, Vernon, 1864-1942
Bailey, V. O., New Mexico, October 1908 - November 1908
- Date: 1908 19081014 19081108
- Creator: Bailey, Vernon, 1864-1942
Bailey, V. O., California, North Dakota, Oregon May 1914 - August 1914
- Date: 1914 19140530 19140831
- Creator: Bailey, Vernon, 1864-1942
Bailey, V. O., Montana, Washington, April 1918 - May 1918
- Date: 1918 19180406 19180509
- Creator: Bailey, Vernon, 1864-1942
Bailey, V. O., Nevada, Utah, June 1890 - November 1890
- Date: 1890 18900621 18901103
- Creator: Bailey, Vernon, 1864-1942