kHz
- 性別與年齡
- 年齡性別未知 - 1
- 行為
- 求偶、展示或交尾
- 聲音
- 叫聲
- 回播
- 未使用回播
影音備註
NOTES: (Distance: 3+ m. Species Sound: Constant. Range Status: Migration. Vis. Display: Yes and No. Gen. Climate: Humid. Gen. Hab: Sewage settling ponds. Cov. Density: Open.) Some calls were given when two birds faced each other with wings spread--aggressive encounters. BP-2 in cut position. HPF @ 250 Hz. Other Behaviors: Establish Flock Contact, Perform Visual Display.
技術資訊
- 錄音機
- NAGRA IV-D
- 麥克風
- Sennheiser MKH 815
- 配件
檔案資訊
- 已登錄的
- 5 Jan 2001 - Annette Nadeau
- 已數化的
- 11 Oct 2001 - Shelagh A. Smith
- 已編輯的
- 7 Jun 1996 - Curtis Marantz