ML534150281
- 性別與年齡
- 雄成鳥 - 1
- 行為
- 餵食雛鳥
- 回播
- 未使用回播
影音備註
Post edits: High pass filter 300hrtz to 12db to attenuate intrusive traffic noise. Focal sound normalized to -3db. This is most likely type of distress call as the bird had four fledglings nearby ,commencing at time stamp 1:33 seconds , duration 3 seconds ,is the characteristic call of a peregrine falcon. The falcon was flying north to south straight over wetland.
觀察細節
Four fledglings
其他鳥種
技術資訊
- 錄音機
- iPhone 13 pro
- 麥克風
- iPhone 13 pro
- 配件
- Nil
- 原始檔案大小
- 8.4 MB