|
Males |
Fem. Front |
Fem. Side |
Fem. Back | Winter males |
Young | Groups
| Compared
| Action
| Action 2 |
Action 3 | |
||
Common Merganser Mergus merganser |
Female Farmington Bay Davis County, Utah 25 Jan 2007 |
by Kent Keller ŠKent R. Keller |