ML645685633
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
One seen; all three heard. Something must have agitated them and got them calling. Sound recording (more distant individual heard whistle-calling at beginning; another heard afterwards, both "chuck" calls and whistles).
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 1.78 MB