For many nocturnal moths, hearing sound waves is a matter of survival in the night sky. Their ability to detect ultrasonic calls emitted by bats determines whether they escape or become prey. This ...
Smithsonian Magazine on MSN
These small, stealthy bats use high-frequency vocalizations to keep their chatter out of the range of predators and prey
The tiny proboscis bat sits outside on tree trunks during the day and eats insects like moths and mosquitoes, keeping the bug population in check. But settling out in the open is a dangerous lifestyle ...
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Cutting out the noise: How horseshoe bats adapt their echolocation behavior in colonies
Most bats use frequency-modulated (FM) acoustic pulses; that is, they vary the frequency of single sound waves in their calls. However, some bat species, such as the greater Japanese horseshoe bat ...
Most bats use frequency-modulated (FM) acoustic pulses; that is, they vary the frequency of single sound waves in their calls. However, some bat species, such as the greater Japanese horseshoe bat ...
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