- 性別與年齡
- 雌成鳥 - 1; 雄成鳥 - 1
- 行為
- 求偶、展示或交尾
- 聲音
- 叫聲; 非鳴叫產生的聲音
- 回播
- 未確定
影音備註
NOTES: Weather: WIND; BOTH MEMBERS OF THE PAIR CAN BE HEARD, ONE IN LINE WITH THE PARABOLA,THE OTHER IN AN ADJACENT TREE. THE SECOND BIRD FLEWAWAY, THE FIRST FOLLOWED. THE WING BEATS OF THE LATTER ARE AUDIBLE. TALL TREES AROUND DWELLINGS. CONTACT CALLS. PAIR BONDING. Other Behaviors: Mate.
技術資訊
- 錄音機
- UHER 4000 REPORT IC
- 麥克風
- 配件
- Parabola 45.7cm (18in)
檔案資訊
- 已數化的
- 23 Jun 2011 - Jay McGowan