kHz
ML345352191
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
a bill-snapping pair tape recorded alongside the trail ca. 300m from the river; we glimpsed the birds a few times as they walked slowly away from us, and when they crossed the trail, but we never had any clear views
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 4.08 MB