ML615898317
- 性別與年齡
- 成鳥,性別未知 - 1
- 聲音
- 叫聲
- 回播
- 未使用回播
影音備註
"Paired twitter" calls
觀察細節
One pair calling to each other after they got separated briefly. Calls a descending series of sharp "peep-peep-peep-peep-peep" notes while on the water (and in flight). In addition, the bird in flight gave a series of single descending "pip" calls in flight, a vocalization that is much less commonly heard (perhaps new to everyone on the boat)
技術資訊
- 錄音機
- Tascam DR45
- 麥克風
- Sennheiser MKE400
- 配件
- 原始檔案大小
- 1.21 MB