(Thomas Bresson/Wikipedia) The blue morpho butterfly, which lives in Central and South America, has an odd-looking hearing membrane at the base of its wing.
Tiny Ears Found on Butterfly’s Wings
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OCTOBER 29, 2009
Jeanna Bryner, Live Science

A butterfly species equipped with tiny ears on its wings can distinguish between high and low pitch sounds, possibly as a way to listen in on nearby birds, new research suggests.
Read the story by Jeanna Bryner: www.msnbc.msn.com/id/33483193