kHz
ML132119091
- 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
recorded at 19:21 at a distance of 30m just after 2 were seen
觀察細節
Same calling from same place. Possibly nesting? 2 seen at the same time either side of a track to the river 15-20m from where the calls come most of the time one called the quiet clucks the build to the monotonous call but stopped before reaching the high volume.
技術資訊
- 錄音機
- iPhone XR
- 麥克風
- iPhone XR
- 配件
- small almost parabolic dish - Plastic Fruit bowl!
- 原始檔案大小
- 311.32 KB