作者
Lance Benner 该用户提供的媒体文件 档案
日期
地点
Wright Station Road
Cariboo, British Columbia, Canada
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
- 发声
- 鸣叫; 鸣唱
- 回放
- 使用回放
媒体文件注释
Edits to the file: trimmed at the end and normalized to -3 dB. Relative to the other recordings, I turned down the gain to avoid saturation, but perhaps a bit too much.
观察细节
Identified by ear by the flight calls and confirmed with audio spectrograms generated from recordings. The recordings below show the most common type 3 flight call variant: a pronounced, zig-zag pattern betwee about 1.5 - 5.5 kHz that lasts about 0.08 seconds. The call starts with a rapidly downward-slurring sound, followed immediately by a rapidly upward slurring sound lasting the same duration, and then followed by a slower downward sound with a "shoulder" about 1/2 down in frequency. Recordings below appear in chronological order.
技术信息
- 录音机
- Sony PCM-M10
- 话筒
- Sennheiser ME62
- 附件
- Telinga 22 inch parabola hand-held.
- 原始文件大小
- 10.99 MB