Why does this gigantic beetle make such a terrifying sound? The Hercules beetle is one of the largest beetle species in the world today. They’re unique compared to many of the beetles you’ll see ...
Tiger beetles generate "anti bat-sonar" to prevent echolocating bats from eating them, scientists say. An experiment suggests the beetles mimic sounds created by poisonous insects that bats avoid.
Update RequiredTo play audio, update browser or Flash plugin. Copyright 2024 NPR. To see more, visit https://www.npr.org. Tiger beetles generate "anti bat-sonar" to ...
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