kHz
- 性別與年齡
- 年齡性別未知 - 1
- 回播
- 有使用回播
影音備註
NOTES: Background sounds: automobile.; Purpose of sound: calling in defense of a feeding territory.; Behavior accompanying vocalization: perched in top of small spruce tree.; When not vocalizing, the bird flew about in a disturbed manner.; This bird was very aggressive and responded to the calls of the previous Hawk owl with many screeches. BNA: Alarm Call or Screeching Call (the 2-part screech: screeeeee-yip) is possibly heard, with an Advertising Call (ulululululululul) heard in the background. CZ 04/05/2004. Habitat: Bog.
技術資訊
- 錄音機
- NAGRA III
- 麥克風
- Sennheiser MKH 104
- 配件
- Parabola 99.1cm/30.5cm (39in/12in)
檔案資訊
- 已登錄的
- 19 Apr 2001 - Lauren A. Serafin
- 已數化的
- 19 Apr 2001 - Lauren A. Serafin