- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Seen well before retreating higher up into deciduous tree. All field marks lined up well for green morph. Bright yellow-green suffusion throughout including on uppertail and undertail coverts. Bright yellow wingbars and less intensely streaked than typical Northern Pine Siskin. This appeared to be a different bird from the one I had here yesterday, and in a much larger flock. Photos.
技術資訊
- 型號
- NIKON D850
- 鏡頭
- 300.0 mm f/4.0
- ISO
- 1250
- 焦距
- 420 mm
- 閃光
- Flash did not fire
- 光圈值
- f/5.6
- 快門
- 1/1500 sec
- 次方
- 2127 pixels x 1418 pixels
- 原始檔案大小
- 1.59 MB