ML77358021
American Wigeon x Mallard (hybrid) Mareca americana x Anas platyrhynchos
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Continuing bird. Associating with mallards. Beak is wigeon-like: smaller than mallard's beak, paler yellow but not quite blue, black tip like wigeon. Head shape angled in the back like wigeon, not as curved as mallard. Head shows greenish area from eye running back, the rest gray with streaks. No pale on forehead like Eurasian wigeon. Chest is dark chestnut brown like mallard. Flanks patterned with fine black and white lines. Tail is wigeon-like.
技術資訊
- 型號
- Canon PowerShot SX520 HS
- ISO
- 640
- 焦距
- 106.6 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/5.6
- 快門
- 1/250 sec
- 次方
- 4608 pixels x 3456 pixels
- 原始檔案大小
- 5.41 MB