kHz
作者
William W. H. Gunn 该用户提供的媒体文件
日期
地点
a small lake 2 mi. S. of Huntsville
Ontario, Canada
该地点产生的媒体文件 配图名录- 年龄和性别
- 成年雌鸟 - 1; 成年雄鸟 - 1
- 发声
- 非声音
- 回放
- 未说明
媒体文件注释
NOTES: "A pair of golden-eyes, apparently on nesting area. Wing whistling comes from male bird, 5 takes of birds in flight, landing at .50+1.30, Fourth take is loudest and longest, also has calls of female" (WWHG) [This is primarily the "whistling" produced by the wings as the birds flew around, but there are a few "ah-ah-ah" calls, apparently given by a female, at 1:31 and 1:35-1:43 (see Figure IV on page 663 of Cramp et al. (1977. The birds of Europe, the Middle East and North Africa. Birds of the Western Palearctic. Vol. 1. Oxford University Press, Oxford). These are probably the same as the "Gack" Call of BNA. Quality added (2-3 - at best) - CAM - 18 March 2005]. Other Behaviors: Advertise.
额外物种
技术信息
- 录音机
- 话筒
- 附件
存档信息
- 已编目
- 9 Aug 1999 - Geert Dhondt
- 已数字化
- 23 May 2000 - Matthew D. Medler