ML139970101
- 性別與年齡
- 未成鳥,性別未知 - 1
- 行為
- 攜帶食物; 覓食或吃東西
觀察細節
My highest single-scan count was about 40, but that was when there were only about 600 gulls present. I extrapolated to the peak flock size of about 1700.
技術資訊
- 型號
- NIKON D90
- ISO
- 400
- 焦距
- 230 mm
- 閃光
- Flash did not fire
- 光圈值
- f/9.0
- 快門
- 1/1000 sec
- 次方
- 3636 pixels x 2619 pixels
- 原始檔案大小
- 3.04 MB