ML161757561
作者
Clara Conroy 该用户提供的媒体文件
日期
地点
Limberlost Swamp Wetland Preserve (Adams Co.)
Adams, Indiana, 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
Three birds on the far side of the marsh were flying low over the marsh in a circular pattern. They would hover and dip into the water, similar to the flight of a Bonaparte's Gull. Black head and body, gray wings and back, long wings. It was hard to judge size until two Blue-winged Teal flew close to them and the wingspan was nearly the same.
技术信息
- 型号
- Canon EOS 6D
- 镜头
- EF100-400mm f/4.5-5.6L IS USM
- ISO
- 4000
- 焦距
- 400 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/13.0
- 快门速度
- 1/320 sec
- 尺寸
- 2216 pixels x 1477 pixels
- 原始文件大小
- 1.81 MB