ML496779391
作者
Gavin McKinnon 该用户提供的媒体文件 档案
日期
地点
Calgary--Peigan Trail Gull Ponds
Calgary, Alberta, Canada
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
观察细节
*Rare. 1st cycle bird. Larger than the Ring-billed Gulls and about the same size as the Herring Gulls. Light brown colouration, uniform except for primaries which were slightly darker with white tips. Head more rounded than Herring Gull with a less bulky, more dainty bill. In flight, the primaries were very pale underneath with noticeable contrast between the dark outer-webs and light inner-webs. Photos.
技术信息
- 型号
- Canon EOS 7D Mark II
- 镜头
- EF400mm f/5.6L USM
- ISO
- 200
- 焦距
- 400 mm
- 闪光
- Flash did not fire
- 光圈
- f/5.6
- 快门速度
- 1/800 sec
- 尺寸
- 2048 pixels x 1365 pixels
- 原始文件大小
- 567.34 KB