ML633212338
- 性別與年齡
- 成鳥，性別未知 - 2
- 聲音
- 叫聲
- 回播
- 未使用回播
影音備註
Two adults calling, separated from each other by about 10 m. They have ducklings with them. Young swam out to the bird with deeper call.
技術資訊
- 錄音機
- Marantz PMD 661
- 麥克風
- Sennheiser ME 67 Shotgun
- 配件
- 原始檔案大小
- 50.21 MB