ML642330210
- 年齡
- 未確定
- 性別
- 未確定
- 行為
- 飛行中
影音備註
https://www.inaturalist.org/observations/314313375
觀察細節
Flew around EF behind two Mallards. The (bad) photos I took gave the bird a bright white streak on the face which made me consider Garganey. However after comparing with other confirmed photos, I concluded the dark band of the under wing wasn't consistently thick enough for Garganey.
技術資訊
- 型號
- Canon EOS R7
- 鏡頭
- RF100-400mm F5.6-8 IS USM
- ISO
- 160
- 焦距
- 400 mm
- 閃光
- Flash did not fire
- 光圈值
- f/8.0
- 快門
- 1/2000 sec
- 次方
- 589 pixels x 331 pixels
- 原始檔案大小
- 116.8 KB