ML618802396
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
Very impressive numbers of displaying individuals all along lake. Tried to keep tally as I went along but with only hearing winnowing sounds this is the best estimate. Great habitat including open fields which are still flooded from snow melt and river/lake/ponds
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 3.31 MB