ML645536867
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
*Careful 1x1 count over 1.9 miles. Dead calm and quiet- optimal conditions for owling. Clearly plenty of NSWO around. About half eventually prompted into singing, the rest giving “skew” calls or whines, or flying in silently.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 2.78 MB