ML92941101
- 性別與年齡
- 雌鳥,年齡未知 - X
影音備註
Bird on right appears to be a clean individual not showing any obvious Northern Mallard traits
觀察細節
Most of the Mallards present appeared to be Northern types, or at best intergrades, but a couple of pure-looking Mexican's were there as well. Of course, I've read that few if any pure 'diazi' are left in the US.
技術資訊
- 型號
- Canon EOS 50D
- ISO
- 400
- 焦距
- 400 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/5.6
- 快門
- 1/1000 sec
- 次方
- 1500 pixels x 900 pixels
- 原始檔案大小
- 248.81 KB