kHz
ML305993831
作者
Colton Veltkamp 该用户提供的媒体文件 档案
日期
地点
Gresham-Fairview Trail
Multnomah, Oregon, United States
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媒体文件注释
High pass filter and normalized to -3 dB
观察细节
Heard call three times in response to Virginia Rails. I waited around for a long time hoping it would come out of the grass as it was quite close to me but it never emerged. I did manage to get a recording that I will upload soon.
额外物种
技术信息
- 录音机
- 话筒
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- 原始文件大小
- 569.13 KB