kHz
- 年齡
- 未確定
- 性別
- 未確定
- 聲音
- 叫聲; 歌聲
- 回播
- 未確定
影音備註
NOTES: Behavior accompanying vocalization: Perched 50ft. up in top of adead Spruce.; Birds attracted and induced to sing by playback of Fairbanks birds calls.; I could hear the screech of the Hawk-Owl. Probably young. Played the calls and this bird responded immediately. From all appearances and actions, I believe that it was the female. I could still hear the screech calls from what I assumed were young while this bird was perched and called. the owl was induced to call by playback. BNA: Advertising Call (ulululululululul) of adult as well as Alarm or Screeching Call (of possibly adult or young: "screeeee-yip") may be heard. CZ 04/05/2004. Sound stimulation was (other): Playback of Fairbanks Birds. Habitat: Forest.
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
- 25 Apr 2001 - Lauren A. Serafin
- 已數化的
- 25 Apr 2001 - Lauren A. Serafin