ML153555851
- 性別與年齡
- 雄成鳥 - X
觀察細節
One male heard singing. One possible first-year male or anomalous female, see photos, showed weak yellow/orange coloring where raspberry red should be and much less extensive. Could be genetic or diet deficiency. Birds of North America Online species account has two photos of a yellow variant which is somewhat like this bird.
技術資訊
- 原始檔案大小
- 216.17 KB