kHz
ML610337171
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观察细节
Very surprised by this. Clearly heard the distinctive high pitched short note followed by longer descending note, four times, skyward from S in vicinity where amcr were flying/calling. Could not get visual. Very low quality audio due to background noise and distance. Complely quiet otherwise.
技术信息
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- 附件
- 原始文件大小
- 360.13 KB