ML129895051
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
One still showing extensive black on undertail coverts. Other two much farther along in molt; ID by finer bill than Black-Bellied, dark patch behind eye, brownish appearance to upperparts.
技術資訊
- 次方
- 800 pixels x 450 pixels
- 原始檔案大小
- 379.2 KB