ML74541981
作者
Pamela Ford 该用户提供的媒体文件 档案
日期
地点
Ibis Pond
Charleston, South Carolina, 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
Likely the same bird first reported on February 4 by Keith McCullough, Aaron Given and Matthew Arnold. We had scope views of the Red-necked Grebe in good light from distances of about 100-150 yards and were able to observe it in the company of several Pied-billed Grebes, which offered a nice comparison. The Red-necked Grebe was slightly larger and taller, and it had a dark cap, white face (with a slight crescent on the side), dusky throat and yellowish bill. Distant comparison photo RNGR on left PBGR on right
技术信息
- 型号
- Canon PowerShot SX20 IS
- ISO
- 125
- 焦距
- 100 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/5.7
- 快门速度
- 1/320 sec
- 尺寸
- 1782 pixels x 1333 pixels
- 原始文件大小
- 336.92 KB