ML398133051
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Continuing black sea ducks. Both with white in wing but only one showing when not preening. Facial patterns identical, large white horizontal patch at base of bill, smaller white circle behind eye.
技術資訊
- 次方
- 862 pixels x 631 pixels
- 原始檔案大小
- 107.26 KB