kHz
- 年齡
- 未確定
- 性別
- 未確定
- 聲音
- 叫聲
- 回播
- 未確定
影音備註
NOTES: BNA: Calls, Song. Range status: MIGRATION; Weather: WIND; FLOCK CONVERSATION FROM BIRDS GATHERED IN TREETOPS AT EDGE OF POND, RESTING MOMENTARILY DURING MIGRATION. CLUCKS AND 'RUSTY GATE' CALLS. POTHOLE POND SURROUNDED BY GROVE OF SMALL ASH TREES. Sex: 100 UNKNOWN. Other Behaviors: Establish Flock Contact. Habitat: Pond, Grove.
其他鳥種
技術資訊
- 錄音機
- NAGRA IV-D
- 麥克風
- Sennheiser MKH 404
- 配件
- Parabola 91.4cm/30.5cm (36in/12in)
檔案資訊
- 已數化的
- 23 Feb 2005 - Mike Andersen