ML613844526
作者
Aric Gjervold 该用户提供的媒体文件
日期
地点
Fargo--Midtown Dam access
Cass, North Dakota, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 成年雄鸟 - 1
- 行为
- 觅食或者进食
观察细节
Observed one drake individual swimming and foraging along open section of river, just north of dam. Then saw two more drakes and two hens, joining the first individual. A few minutes later, noticed two additional drakes. ... (Posted a cropped image from a digiscoped photo of the first drake, with its head down in the water, feeding.)
技术信息
- 型号
- SM-G950U1
- ISO
- 50
- 焦距
- 4.3 mm
- 闪光
- Flash did not fire
- 光圈
- f/1.7
- 快门速度
- 1/908 sec
- 尺寸
- 748 pixels x 749 pixels
- 原始文件大小
- 246.84 KB