ML31729811
- 性別與年齡
- 成鳥，性別未知 - X
- 聲音
- 叫聲
- 回播
- 未使用回播
影音備註
Calls from a pair of birds at extremely close range on a large tundra pool. In this cut they were constantly interacting with each other and mostly ignoring me. The louder, upswept calls are from the female.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 22.47 MB