kHz
ML105375921
- 性別與年齡
- 成鳥,性別未知 - X
- 聲音
- 叫聲
- 回播
- 有使用回播
影音備註
Two Virginia Rails calling in tandem with variant grunt calls.
觀察細節
Two adults periodically called (recordings obtained), and single-noted squeaks heard several times, but from widely separated locations 20-25 seconds apart one time, so likely at least two different fledglings.
技術資訊
- 錄音機
- iPhone 6
- 麥克風
- 配件
- 原始檔案大小
- 41.82 KB