kHz
ML615712036
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
At least two countersigning, but possibly up to three! Audio recorded. Had one bird here in December so unsure if at least one of these birds may have overwintered here.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 187.8 KB