ML87446971
- 性別與年齡
- 成鳥,性別未知 - X
觀察細節
Adult gull that was slightly smaller than the accompanying Ring-billed Gulls. It had a slightly darker grey mantle than the RBGUs and a slightly shorter, thinner yellowish, bill with a faint dark ring near the end. The bird had dark eyes and two white crescents on the back - one near the tail, and one near the mid back. Likely a gull that has been at this site repeatedly throughout the winter. See the attached photos.
技術資訊
- 型號
- Canon EOS 80D
- 鏡頭
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 800
- 焦距
- 400 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/5.6
- 快門
- 1/1600 sec
- 次方
- 3398 pixels x 2265 pixels
- 原始檔案大小
- 5.23 MB