ML85725211
Redhead x Greater Scaup (hybrid) Aythya americana x marila
作者
Amanda Guercio 该用户提供的媒体文件 档案
日期
地点
Amos Waites & Mimico Waterfront Parks
Toronto, Ontario, Canada
该地点产生的媒体文件 配图名录- 年龄和性别
- 成年雄鸟 - X
观察细节
Putative Redhead x GRSC (Greater being the more logical option based on the size relative to Redhead and unpeaked head, and relatively large bill nail). Just east of Amos Waites, in with Redhead at the edge of the ice near the large gull flock. Maroon-coloured head, contrasting pale flanks, head structure much like REDH, vermiculated flanks and back, back the same colour as REDH. Size similar to REDH. Unpeaked head.
技术信息
- 型号
- NIKON D90
- ISO
- 250
- 焦距
- 420 mm
- 闪光
- Flash did not fire
- 光圈
- f/5.6
- 快门速度
- 1/1000 sec
- 尺寸
- 3292 pixels x 2186 pixels
- 原始文件大小
- 3.66 MB