ML166879731
- 性別與年齡
- 年齡性別未知 - X
- 聲音
- 叫聲
- 回播
- 未使用回播
影音備註
Blue-gray Gnatcatcher giving calls from high in a tree. The pitch of the calls might indicate this is a young bird. There was another BGGN close to this bird while it was calling. The distance was about 13-14 meters at 0531. Recorder HPF on at 80Hz, -12dB/octave.
技術資訊
- 錄音機
- Sound Device 702
- 麥克風
- Senn. MKH8020
- 配件
- 30” Roche Parabola
- 原始檔案大小
- 34.99 MB