ML87446971
作者
Aaron Marshall 该用户提供的媒体文件
日期
地点
Dartmouth--Sullivan's Pond
Halifax, Nova Scotia, Canada
该地点产生的媒体文件 配图名录- 年龄和性别
- 成鸟,性别未知 - X
观察细节
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.
技术信息
- 型号
- Canon EOS 80D
- 镜头
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 800
- 焦距
- 400 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/5.6
- 快门速度
- 1/1600 sec
- 尺寸
- 3398 pixels x 2265 pixels
- 原始文件大小
- 5.23 MB