Autumn field-feeding patterns of the wild mallard duck (Anas platyrhynchos)
Sixteen adult male and 8 adult female post moult mallards were equipped with radio transmitters, in a two year study (1977-6AHY-M and 4AHY-F; 1978-10AHY-M and 4AHY-F). Field-feeding was monitored at a lure crop and on adjacent grain fields. Ninety-two percent of the mallards radio-equipped we...
| Main Author: | |
|---|---|
| Other Authors: | |
| Language: | en_US |
| Published: |
1983
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/1993/4406 |
Search Result 1