ML145098351
- 性別與年齡
- 成鳥,性別未知 - X
- 聲音
- 叫聲
- 回播
- 未使用回播
影音備註
Play at max volume through an external speaker or use head phones. Recorded from the road as birds loafed and fed on the water at a distance of 150 to 200 feet.
觀察細節
One group separate from the mute swans. White, straight necks, broad black bills some with a small patch of yellow. Of the 19 birds one has significantly more yellow at the base of the bill which argues in favor of it belonging to the Bewick's race.
技術資訊
- 錄音機
- Samsung Note 8
- 麥克風
- 配件
- 原始檔案大小
- 11.94 MB