ML614052535
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
One juvenile with black hind neck collar (eye to eye), black tips to underwing primaries , upper wing showed extensive black in primaries, extending to wing coverts; medium length tern-like pointy bill, short tapered pointed tail with narrow black tip; flight was more labored, less buoyant than Royal Tern; photo included.
技術資訊
- 次方
- 480 pixels x 322 pixels
- 原始檔案大小
- 20.66 KB