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Science

Call adjustments help bats keep their echolocation signals distinct, study finds

Bats can produce ultrasonic pulses with high frequencies between 20,000 and 120,000 hertz, which are inaudible to humans. The sound waves they produce travel forward, hitting nearby objects and bouncing back in the form of echoes.

Phys.org ScienceNovember 4, 20261 min read

Call adjustments help bats keep their echolocation signals distinct, study finds

Bats can produce ultrasonic pulses with high frequencies between 20,000 and 120,000 hertz, which are inaudible to humans. The sound waves they produce travel forward, hitting nearby objects and bouncing back in the form of echoes.

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