kHz
ML197430841
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
ID based on vocalization, lots of immatures (maybe 25 to 30%), count of 140 in field east of lake, 110 on lake, but a few dozen flew in general direction of lake between counts
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 328.92 KB