ML51016251
作者
Joel Trick 该用户提供的媒体文件 档案
日期
地点
Seagull Bar SNA
Marinette, Wisconsin, 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
This bird was observed loafing along the sandy shoreline and in flight. It was flushed several times during my period of observation. When I first saw this bird, I immediately knew what it was, as I have extensive experience with white terns in Wisconsin. My immediate impression was how small and swallow-like it was in flight. I did not have a field guide with me, but noted the field marks which later confirmed the ID: yellow bill, white forehead, dark leading edge of the wing. These, along with the size and that it was obviously a tern, confirmed it beyond doubt in my mind.
技术信息
- 型号
- E995
- ISO
- 100
- 焦距
- 31 mm
- 闪光
- Flash did not fire
- 光圈
- f/7.3
- 快门速度
- 22241/10000000 sec
- 尺寸
- 1027 pixels x 685 pixels
- 原始文件大小
- 303.1 KB