ML61981681
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
Heard singing its winter wren-like song several times. Seen from a great distance -- not enough to make out any useful field marks. Will try to get photos and a decent recording another day. Exact spot one was found last year. Managed to get an iPhone recording that actually picked something up. Still very faint, but I've attached a spectogram of the song and amplified audio of the song.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 341.65 KB