kHz
ML617098399
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
Large, white swans in a pocket of open water north of the marina. Too dark and too far to pick out much for field marks but they were trumpeting periodically. Recording attached.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 10.26 MB