- 性別與年齡
- 成鳥，性別未知 - 1
- 行為
- 求偶、展示或交尾; 飛行中
- 聲音
- 叫聲; 非鳴叫產生的聲音
- 回播
- 未使用回播
影音備註
NOTES: calls and boom from low to medium flight over disturbed area; no narration at end of tape [Twenty-six examples of the flight song/call on its own and three examples of a similar call given in association with "booming" (0:35, 0:55, 1:01). Quality changed from "V.good" to 1-2 - CAM - 8 November 2005]. Other Behaviors: Court, Advertise. Habitat: Grassland.
技術資訊
- 錄音機
- UHER 4200 REPORT MONITOR
- 麥克風
- Sennheiser MKH 106T
- 配件
- Roche Parabola 74cm/17.7cm (29.1in/7in)
檔案資訊
- 已數化的
- 11 Dec 2000 - Matthew D. Medler
- 已編輯的
- 11 Dec 2000 - Matthew D. Medler