ML29361111
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
影音備註
Eastern Warbling-Vireo at Walden Ponds, where the species has summered for at least several years.
觀察細節
My guess is that all 5 warbling-vireos detected this afternoon were Easterns. Two pairs (singing bird + companion), plus a distant singing bird. I recorded one (audio and spectrogram below), and its song matches that of Eastern Warbling-Vireo: long duration (3 sec.) with terminal rising note (squirt!) and herky-jerky phrasing overall.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 895.6 KB