ML417653601
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
I think these are trumpeters-- bill line to forehead very straight, pink mandible, black surrounds and leads to eye more so than tundra and forehead plumage comes to more of a point at upper mandible base than tundra. But I'm not 100% sure. One bird seems to have a hint of yellow on the bill, suggesting tundra.
技術資訊
- 次方
- 1761 pixels x 1024 pixels
- 原始檔案大小
- 1.31 MB