Noctule bat
Recorded Snettisham Coastal Park 25 April 2002, 8:45pm
heterodyne 23kHz recording (424k)
heterodyne 23kHz recording (340k)
Sonogram
Spectrum
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Noctule bat Recorded Snettisham Coastal Park 25 April 2002, 8:45pm |
|
heterodyne 23kHz recording (424k) heterodyne 23kHz recording (340k) |
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Sonogram
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|
Spectrum
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