ML495511451
Mallard (Domestic type) Anas platyrhynchos (Domestic type)
- 性別與年齡
- 雌鳥,年齡未知 - 1
影音備註
This female has a distinctly short bill, about 2/3 of the length of a normal mallard. Even the head appears slightly shorter.
觀察細節
The domestic mallard was accompanying 5 mallards. A fellow birder indicated that it is a "call duck" and provided a weblink: https://www.omlet.co.uk/breeds/ducks/call-duck/
技術資訊
- 型號
- Canon EOS 7D Mark II
- 鏡頭
- EF100-400mm f/4.5-5.6L IS II USM +1.4x III
- ISO
- 1000
- 焦距
- 560 mm
- 閃光
- Flash did not fire
- 光圈值
- f/9.0
- 快門
- 1/400 sec
- 次方
- 4989 pixels x 3326 pixels
- 原始檔案大小
- 8.47 MB