ML61121291
- 年齡
- 未確定
- 性別
- 未確定
- 聲音
- 歌聲
- 回播
- 未使用回播
影音備註
Two birds singing simultaneously.
觀察細節
Started calling at ~20:40. First bird was quite close. Then heard a second more distant bird when the first paused its vocalizing. The second eventually moved closer and the two birds engaged in overlapping, almost synchronized calling. The closer bird then proceeded to start moving around, its calling resuming from new locations 15-30 seconds after going silent at previous locations. Eventually heard two more widely separated birds well away from the first two.
技術資訊
- 錄音機
- iPhone 5S
- 麥克風
- 配件
- 原始檔案大小
- 2.83 MB