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These hummingbirds aim their singing tail feathers to wow mates Options
Daemon
Posted: Monday, April 16, 2018 5:00:00 AM
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Joined: 3/7/2009
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These hummingbirds aim their singing tail feathers to wow mates

There’s more subtlety than humans have realized in dropping out of the sky so fast your tail feathers sing. Male Costa’s hummingbirds in western North America are masters of the tail-screaming courtship plunge. Acoustic cameras recorded these repeated stunts and ... More...
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