|
|
|||||
| Mallard (Adult ♀) | Comment : Female ♀ ducks resemble each other like this species; although Spot-billed Duck has yellow-tipped black bill, Mallard’s ♀ has black patches on orange bill | ||||
| Date taken : 2007.11.17 | Location : Takatsuki, Hachioji City | Photo by : Tetsuro Sato |
|
|
|