ML59381831
- 年齡
- 未確定
- 性別
- 未確定
- 聲音
- 歌聲
- 回播
- 未使用回播
觀察細節
Including 1 *beyond property boundary*. 2 individuals heard counter-singing near the diversion dam on the outbound transect and on the return. Females sing rarely and more softly than males (Birds of North America Online 2011). Given that, I think that these were both males, and that they were singing near a territory boundary.
技術資訊
- 錄音機
- TASCAM DR-05
- 麥克風
- 配件
- 原始檔案大小
- 11.82 MB