kHz
ML613927928
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
影音備註
Very poor, brief, and distant recording of the display call given by at least one of the male mergansers.
觀察細節
One male and one female about a half mile upstream from the Harrison Branch Recreation Area. Two males and a female perhaps a mile upstream from Tabcat Creek. The two males in the upstream group were making display calls in an apparent attempt to court the female. I attached a partial, distant, brief, and poor recording. The display calls were much easier to hear in the field.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 135.73 KB