ML110288881
作者
Willie Hall 该用户提供的媒体文件
日期
地点
Pt. Reyes--Outer Point
Marin, California, United States
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
媒体文件注释
many species resting that had already gorged on bait on a small portion of beach ( multiply this number by at least 5)
观察细节
there was a bait school from the elephant seal lookout extending to the docks ¼ mile away to the west and close to shore. the bait was on the surface and numerous species were just scooping it up, no diving necessary so the gulls were able to capitalize. This is a conservative number as there was closer to 2000 birds total feeding.
技术信息
- 型号
- Canon EOS 7D Mark II
- 镜头
- EF500mm f/4L IS USM
- ISO
- 1600
- 焦距
- 500 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/8.0
- 快门速度
- 1/4000 sec
- 尺寸
- 3000 pixels x 2000 pixels
- 原始文件大小
- 4.93 MB