ML60532821
作者
Michael Harvey 该用户提供的媒体文件 档案
日期
地点
Fort De Soto Park
Pinellas, Florida, 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
观察细节
On island off North Beach, initially well to the north of North Point, but walked (looking for food?) slowly until immediately opposite the point. Very large gull, white overall. Flight feathers and coverts on both wings abraded, but primaries still present were entirely white. Iris clear yellowish and orbital ring also appeared pale. Bill heavy and pink, with a dark smudge near tip (2nd/3rd-cycle?). Likely the same bird reported last month to the North by R. Kling and B. Cochrane (based on photos of that bird).
技术信息
- 型号
- Canon EOS 7D
- 镜头
- EF400mm f/5.6L USM
- ISO
- 400
- 焦距
- 400 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/8.0
- 快门速度
- 1/2000 sec
- 尺寸
- 1000 pixels x 670 pixels
- 原始文件大小
- 119.16 KB