ML615219691
- 性別與年齡
- 成鳥,性別未知 - 50
- 聲音
- 叫聲; 歌聲
- 回播
- 未使用回播
影音備註
This is a recording of a flock of approximately 50 pine siskens calling and singing from 3 to 4 coniferous trees. There is one gap in the recording to remove handling noise – approximately 0.5 seconds of the recording was replaced. Reduced the impact of low frequency rumble from wind through the use of a scientific filter, 250 Hz cutoff, order 2.
觀察細節
Counted in 10s
其他鳥種
技術資訊
- 錄音機
- iPhone 15 Pro
- 麥克風
- 配件
- 原始檔案大小
- 4.73 MB