ML285018681
作者
Chris Dean 该用户提供的媒体文件 档案
日期
地点
Piute Ponds (permit required)
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
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观察细节
Originally misidentified as Tundra. Thanks to John Sterling for proper identification. First heard soft honking vocalizations, then saw three brown immatures and three white adult swans fly into the west side of Duckbill. Lack of familiarity with swan vocalizations impeded identification. Observed swans from a distance as I walked around Duckbill. I thought their bills looked slightly concave on top and adults showed some rufous tinting near bill. "V" shape of bill/face connection later seen in photos. Photos and recording.
技术信息
- 型号
- COOLPIX P900
- ISO
- 100
- 焦距
- 178 mm
- 闪光
- Flash did not fire
- 光圈
- f/5.6
- 快门速度
- 1/500 sec
- 尺寸
- 2855 pixels x 2142 pixels
- 原始文件大小
- 1.14 MB