ML23849951
Trumpeter/Tundra Swan Cygnus buccinator/columbianus
作者
Justin Watts 该用户提供的媒体文件 档案
日期
地点
Point Douglas Area (Dakota Co.)
Dakota, Minnesota, United States
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
Didn't catch my eye at the time, but reviewing the photos I realized this swan's lore is very long and narrow. However, there can always be a fair amount of variability with Trumpeter lores. I never looked closely at the shape of the bill on the head (U vs V) and there is no yellow on the bill making for a tougher ID
技术信息
- 型号
- Canon EOS REBEL T1i
- ISO
- 200
- 焦距
- 390 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/7.1
- 快门速度
- 1/1000 sec
- 尺寸
- 999 pixels x 750 pixels
- 原始文件大小
- 605.78 KB