ML138240681
Western x Clark's Grebe (hybrid) Aechmophorus occidentalis x clarkii
作者
Alex Rinkert 该用户提供的媒体文件
日期
地点
Santa Cruz Municipal Wharf
Santa Cruz, 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
- 未说明
观察细节
An apparent Aechmophorus hybrid photographed diving fairly close (~25 m) to the southwest corner of the wharf. Showing more characteristics of CLGR, but also had some characteristics of WEGR. Head pattern showed strong characteristics of both species; bill was distinctly orange, but had a slightly dusky quality to it recalling WEGR; face had dark black surrounding the entire eye and reached horizontally to the bill with just a dusky pale spot on the lores; flanks were mottled with white like a CLGR. I was never able to get a look at the back of the neck, but I think that all the other characteristics observed are good enough to call this an apparent hybrid. Will post some photos on Flickr within the next few days. *Photo:
技术信息
- 型号
- Canon EOS REBEL T2i
- ISO
- 200
- 焦距
- 200 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/4.0
- 快门速度
- 1/250 sec
- 尺寸
- 5184 pixels x 3456 pixels
- 原始文件大小
- 5.35 MB