kHz
ML162351621
- 年齡
- 未確定
- 性別
- 未確定
- 聲音
- 叫聲
- 回播
- 未使用回播
觀察細節
All heard calling and some seen at this known breeding site. No public access. Extremely conservative estimate on these birds tonight. Although these birds aren't rare in the area, but on the other hand, are quite common, they are seen far less often than Wilson's due to their secretive behavior during nesting season.
技術資訊
- 錄音機
- Zoom H4n Pro Handy Recorder
- 麥克風
- 配件
- 原始檔案大小
- 3.73 MB