kHz
ML374402931
- 年齡
- 未確定
- 性別
- 未確定
- 聲音
- 叫聲
- 回播
- 未確定
影音備註
Poor but cool recording, some quiet calls at first and then wings.
觀察細節
Beautiful trio consisting of two adults and an immature that circled the east end twice very low. Recording of wings and extremely quiet contact calls in flight (that’s how close they were overhead!). Medium-sized geese with dark underwings, black splotching on underparts (except on immature, who’s underparts were clear and barred brown on the sides), white fronts (except on immature), short necks, narrow wings, and relatively quick wingbeats; flight feathers also seemed grayish and feet orange. Recording TBA.
技術資訊
- 錄音機
- Tascam DR-100MKIII
- 麥克風
- Wildtronics Pro Mono
- 配件
- Wildtronics 22” Parabola
- 原始檔案大小
- 3.29 MB