An ecological reconnaissance of the trumpeter swan in southcentral Alaska
Shepard PE. 1962. An ecological reconnaissance of the trumpeter swan in southcentral Alaska. Washington State University
- Type
- Academic
- Authors
- Shepard, Peter
- Date of Issue
- 1962
- Publisher
- Washington State University
- Units
- CAKN , WRST
- Keywords
- Abundance, Birds, Breeding, Distribution, Thesis, Trumpeter Swans, Waterfowl
- Subjects
- Ecological Framework: Biological Integrity | Focal Species or Communities | Birds