kHz
ML62396
作者
William W. H. Gunn 该用户提供的媒体文件
日期
地点
Algonquin Provincial Park--Wildlife Research Station
Nipissing, Ontario, Canada
该地点产生的媒体文件 配图名录- 年龄
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- 性别
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- 发声
- 鸣叫; 非声音
- 回放
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媒体文件注释
NOTES: This was the vocal and wing-beat accompaniment to a remarkable swquence of aerobatics an aerial chase and tumble performed by two raven about 200-400 feet up. They kept within the confines of a circle about 100 yds. wide. Robin Hepburn and Ken Campbell present Also: white-throated sparrow call and "song", blue jay, reflector. Q 2; Nagra61-1281.
额外物种
技术信息
- 录音机
- NAGRA III
- 话筒
- 附件
- Parabola 101.6cm (40in)
存档信息
- 已编目
- 20 Oct 1999 - Martha Fischer
- 已数字化
- 4 Oct 2000 - Lauren A. Serafin