ML611116295
Snow/McKay's Bunting Plectrophenax nivalis/hyperboreus
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
see photos. The overall look of this bird was really pale, with almost no brown or rufous tones in the upperwing coverts. The dark primary coverts suggest a 1st winter bird, which makes it seem even more anomalously pale for that plumage. It is very reminiscent of a McKay’s Bunting to me, but perhaps too far on the dark side. Four secondaries have tiny black subterminal streaks. Is the bird pale enough to suggest a hybrid rather than a pure Snow Bunting?
技術資訊
- 型號
- NIKON D7100
- 鏡頭
- 500.0 mm f/5.6
- ISO
- 800
- 焦距
- 500 mm
- 閃光
- Flash did not fire
- 光圈值
- f/8.0
- 快門
- 1/5000 sec
- 次方
- 916 pixels x 611 pixels
- 原始檔案大小
- 306.25 KB