作者
Walter A. Thurber 该用户提供的媒体文件
日期
05:00
地点
PN Walter Thilo Deininger
La Libertad, El Salvador
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媒体文件注释
NOTES: Cover density: THICK; 0500-1000 HOURS. SMALL DENSELY WOODED VALLEY IN THE COASTAL FOOTHILLS. THESE WOODPECKERS CALL OFTEN BUT SPORADICALLY. I PLACED MYSELF IN AN AREA WHERE FOUR INDIVIDUALS AT LEAST ONE FEMALE AND ONE IMMATURE WERE FEEDING. THEN WHILE RECORDING OTH 1 FEMALE(S); Sex: 3 UNKNOWNER SPECIES I OBTAINED A FEW CALLS OF THE WOODPECKERS WHICH ARE PRESENTED HERE AS EXCERPTS. THESE CALLS ARE THE MOST FAMILIAR VOCALIZATIONS OF M. AURIFRONS AND GIVE RISE TO THE LOCAL NAME OF CHEJES (PRONOUNCED IN ENGLISH CHE-HE WITH A GUTTURAL H). BNA: Probably the "Churr Call" is heard. Also described as "krr-r-r-r", "sk-k-k-k", "ah-er-r-r-r" or "tcher-r-r-r." CZ 23/02/2004.
技术信息
- 录音机
- UHER 4000L
- 话筒
- 附件
- Parabola 45.7cm (18in)
存档信息
- 已数字化
- 20 Feb 2004 - Claudia Zan