Counting Flocks of Roosting Birds by Photography
- 1 September 1957
- journal article
- Published by Taylor & Francis in Bird Study
- Vol. 4 (3) , 149-159
- https://doi.org/10.1080/00063655709475883
Abstract
No abstract availableKeywords
This publication has 4 references indexed in Scilit:
- A Scanning Device, Useful in Wildlife WorkThe Journal of Wildlife Management, 1949
- Aerial Photographs, Their Interpretation and Suggested Uses in Wildlife ManagementThe Journal of Wildlife Management, 1948
- Improved Method for Estimating Numbers of WaterfowlThe Journal of Wildlife Management, 1946
- Estimating Numbers Without CountingNature, 1938