ML646822453
- 性別與年齡
- 未成鳥，性別未知 - 1
- 行為
- 飛行中
影音備註
ID, immature age based on the bright white underparts and larger (than Asian House-Martin) white rump on lower back that extends onto tail with mottled appearance in immature birds
觀察細節
Look for the bright white and larger white rump. Both adults and juvenile seen. Photos. Confirmed by Ayuwat in field and from photos!
技術資訊
- 次方
- 866 pixels x 577 pixels
- 原始檔案大小
- 529.95 KB