 |
| Redhead, ©USFWS Mountain-Prairie, via Flickr Creative Commons. |
 |
| Redhead sketch. |
Thursday 6 June 2013
55. Redhead (Aythya americana)
Redheads superficially resemble Pochards, but they are slightly larger, with a more rounded head and steep forehead (where Pochard's is more sloping), a less wedge-shaped bill with a different pattern, and a yellow rather than red eye.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment