ML253635921
- 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
Long calls from up to three different pairs, at the boundary of their territories. One pair in particular was especially vocal, even giving long calls in flight (while gliding down with their wings in a "V").
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 20.48 MB