kHz
- 性別與年齡
- 雄成鳥 - 1
- 聲音
- 歌聲
- 回播
- 有使用回播
影音備註
NOTES: Purpose of sound: singing in defense of nesting territory; Behavior accompanying vocalization: perched 6ft. up in top Willow bush. BNA: Probably the Song is heard. CZ 17/06/2004 [Twelve songs. Quality added (2 - redpolls calling throughout) - CAM - 27 January 2005]. Habitat: Thicket/Brush.
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
- 4 May 2001 - Lauren A. Serafin
- 已數化的
- 4 May 2001 - Lauren A. Serafin