Twenty Thousand Hertz cover image

Bug Translation Guide: Decoding Buzzes, Chirps, & Clicks

Twenty Thousand Hertz

00:00

The Evolution of Bat Sonar

The loudest animal by body size is a water boatman that lives at the bottom of rivers. The males make this sound 99 decibels by rubbing its genitals against his abdomen. Strangely their predators don't seem to notice this sound at all. Typically adaptations by prey go hand in hand with adaptations by their predators.

Transcript
Play full episode

The AI-powered Podcast Player

Save insights by tapping your headphones, chat with episodes, discover the best highlights - and more!
App store bannerPlay store banner
Get the app