ML373527331
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Photos. Light morph (but heavily marked on body) juvenile being mobbed by 30 crows and 2 ravens at dusk south of pond. Small buteo the size of the crows it was being mobbed by and much smaller than the ravens. Rather plain lightly marked underwings with black tips to outer primaries reminiscent of male NOHA and no dark bar on underwing coverts as on RTHA. Uniform upperparts save for a very small amount of light markings on wing coverts and a thin light band on uppertail coverts.
技術資訊
- 型號
- Canon EOS 7D Mark II
- 鏡頭
- EF400mm f/5.6L USM
- ISO
- 400
- 焦距
- 400 mm
- 閃光
- Flash did not fire
- 光圈值
- f/5.6
- 快門
- 1/1000 sec
- 次方
- 1883 pixels x 1256 pixels
- 原始檔案大小
- 750.12 KB