- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Pale gull, neatly patterned. Saw only briefly before it took flight. upper, lighter than a Herring gull, outer wing primaries clearly showed 'venetian blind' pattern of lighter inner web all the way to outer 2 primaries. Dark eye, dark bill, pink legs, black bill. Smaller than a Herring, larger than a Ring-billed gull. Light underwing primaries visible in photo below
技術資訊
- 型號
- NIKON D7100
- ISO
- 180
- 焦距
- 400 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/7.1
- 快門
- 1/1000 sec
- 次方
- 1712 pixels x 1464 pixels
- 原始檔案大小
- 297.54 KB