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: TWO TYPES OF CALL NOTES. OLD PASTURE WITH FIR, SPRUCES, AND GRAY BIRCHES (6M+ HIGH). 1 MALE(S); 1 FEMALE(S) BNA: Two types of calls are heard, possibly the Alarm Call (abrupt sharp chip) and the Location Call (Tseet or Seep). CZ 22/06/2004. Habitat: Park/Campus/Cemetery.
其他鳥種
技術資訊
- 錄音機
- NAGRA III-B
- 麥克風
- AKG 200
- 配件
- Parabola 91.4cm/30.5cm (36in/12in)
檔案資訊
- 已數化的
- 5 Nov 2001 - Shelagh A. Smith