kHz
ML313784991
- 性別與年齡
- 未成鳥,性別未知 - 1
- 聲音
- 叫聲
- 回播
- 未確定
影音備註
Two small white geese have been in this area since early Oct 2020. The identity has been debated between hybrids versus "pure" ROGO. This bird was vocalizing today and certainly more in the range of a ROGO as compared to SNGO but this is likely not a validated method to distinguish these species.
觀察細節
Ongoing. Doing a lot of vocalizing! Too windy to get a nice recording.
技術資訊
- 錄音機
- Tascam DR-100MKIII
- 麥克風
- Rode NTG2
- 配件
- 原始檔案大小
- 2.79 MB