- 年齡
- 未確定
- 性別
- 未確定
影音備註
Comparison of the undertail pattern showing the whiter pattern of the female Mallard on the left and the brown pattern of a Mexican Duck on the right.
觀察細節
cont rarity. darker than adjacent female mallards. dull yellow bill dark cap, dark undertail. does have small curly tail feathers. did not flap wings for speculum view photos life/state bird (376 Paul).
技術資訊
- 型號
- Canon EOS R7
- 鏡頭
- RF100-500mm F4.5-7.1 L IS USM
- ISO
- 100
- 焦距
- 500 mm
- 閃光
- Flash did not fire
- 光圈值
- f/7.1
- 快門
- 1/500 sec
- 次方
- 1280 pixels x 959 pixels
- 原始檔案大小
- 798.2 KB