ML616064385
- 性別與年齡
- 成鳥,性別未知 - 5
- 聲音
- 叫聲
- 回播
- 未確定
影音備註
includes birds calling in flight as well as sitting on ice
觀察細節
All but one adult. There was one 1st cycle bird. Audio.
技術資訊
- 錄音機
- Nagra Ares BB+
- 麥克風
- Sennheiser ME 67
- 配件
- 100 Hz filter
- 原始檔案大小
- 11.14 MB