ML122972831
作者
Tom Johnson 该用户提供的媒体文件
日期
地点
Beagle Channel 11102018 - B
Ushuaia, Tierra del Fuego, Argentina
该地点产生的媒体文件 配图名录- 年龄
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- 性别
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观察细节
*rare in the Beagle Channel; very worn bird, perhaps a subadult; following the boat briefly; this was the only tern we saw today that wasn’t a breeding adult South American Tern; small bill and extensively hooded head pattern seem typical of Arctic, with black feathering encompassing the eye; photos
技术信息
- 型号
- Canon EOS 7D Mark II
- 镜头
- EF400mm f/5.6L USM
- ISO
- 640
- 焦距
- 400 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/6.3
- 快门速度
- 1/2500 sec
- 尺寸
- 1500 pixels x 999 pixels
- 原始文件大小
- 371.27 KB