ML69404071
作者
Kim Moore 该用户提供的媒体文件 档案
日期
地点
PAS pelagic Leg 3 - 16 Sep 2017 - Los Angeles County waters
Los Angeles, California, United States
该地点产生的媒体文件 配图名录- 年龄
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- 性别
- 未说明
观察细节
Two birds encountered on the water were apparently too well-fed to fly, but dove repeatedly during the 10 minutes we observed them at close range. Identified by brownish cast to upper parts, cocked tails, lack of white in front of eye, and by vocalizations (a trill rather than the twittering calls of Scripps's) which were given repeatedly.
技术信息
- 型号
- NIKON D7100
- 镜头
- 70.0-300.0 mm f/4.5-5.6
- ISO
- 400
- 焦距
- 260 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/7.1
- 快门速度
- 1/1250 sec
- 尺寸
- 1524 pixels x 1039 pixels
- 原始文件大小
- 992.41 KB