ML118005901
作者
Greg Bodker 该用户提供的媒体文件 档案
日期
地点
DI - Harbor Island Reef
Chippewa, Michigan, 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
Checked how the higher lake levels affected the Reef and found it being used as a nesting site by Common Terns. Conservative count 200. Attached picture at 400mm could only capture a small portion of the flock rising from the reef. Got out of there quickly to minimize impact. Note added in 2018. The water is so high now that the reef is virtually underwater with minimal, if any, nesting activity going on. I thought the area is so sensitive now that I did not go anywhere near the reef.
技术信息
- 型号
- Canon EOS 7D Mark II
- 镜头
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 1000
- 焦距
- 312 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/10.0
- 快门速度
- 1/2000 sec
- 尺寸
- 5472 pixels x 3648 pixels
- 原始文件大小
- 1.28 MB