- 年龄
- 未说明
- 性别
- 未说明
观察细节
A swiftlet flew low from boardwalk then circling above marsh. Very pale rump, forked shape when tail was close, brownish plumage, small black cap and black patterns in undertail coverts. Single bird so cannot compare the size. Photos uploaded later.
技术信息
- 型号
- Canon EOS-1D X Mark II
- 镜头
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 1250
- 焦距
- 400 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/5.6
- 快门速度
- 1/5000 sec
- 尺寸
- 1354 pixels x 903 pixels
- 原始文件大小
- 432.98 KB