Immature Mallards (Anas platyrhynchos) resting on a log,Belchertown,Massachusetts. The mallard duck is found mostly in North America and Northern Central America. Ancestor of the common white domestic duck,wild Mallards frequently interbreed with domestic stock,producing a bewildering variety of patterns and colors. These ducks also hybridize with wild species such as the closely related American Black Duck | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Thomas, Kenneth H. |
Bildgröße: | 5314 px × 3519 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
|