- 性別與年齡
- 年齡性別未知 - X
- 聲音
- 叫聲
- 回播
- 未使用回播
影音備註
PRTA is "shadowed" by a BWVI, but the characteristic calls can be heard between the BWVI song.
觀察細節
Calling,seen, recorded. Reported and banded at this site in the 1980s and seen regularly every year..
技術資訊
- 錄音機
- Zoom H4N
- 麥克風
- Sen. ME-66
- 配件
- 原始檔案大小
- 14.21 MB