ML616011627
Ring-necked Duck x Greater Scaup (hybrid) Aythya collaris x marila
作者
Sean Williams 该用户提供的媒体文件
日期
地点
East Harbor SP--Middle Harbor
Ottawa, Ohio, United States
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
观察细节
***very rare. This individual was intermediate between Ring-necked and Greater Scaup. The back was a dark gray and the sides were a pale gray, almost white. The bill had a faded pattern of Ring-necked Duck. The head had a peak as in Ring-necked Duck, but the rear of the head was deep like Greater Scaup. Nail was wide and black like Greater. In all angles of light, the head showed some to a lot of iridescent green. In flight, the secondaries were very pale, not quite white, and the primaries were contrastingly browner with white bases.
技术信息
- 型号
- Canon EOS R5
- 镜头
- RF100-500mm F4.5-7.1 L IS USM + EXTENDER RF1.4x
- ISO
- 400
- 焦距
- 700 mm
- 闪光
- Flash did not fire
- 光圈
- f/10.0
- 快门速度
- 1/2000 sec
- 尺寸
- 2314 pixels x 1543 pixels
- 原始文件大小
- 595.25 KB