Birds make beautiful chirping songs, but have you ever seen them make music with their wings? That is one of the skills of the club-winged manakin! These birds make music with their wings by vibrating ...
ITHACA, N.Y. -- Hummingbirds and rattlesnakes move parts of their bodies at amazing speeds. But male club-winged manakins -- colorful, sparrow-sized South American birds -- have them both beat, ...
A bird that lives in the Ecuadorian rain forest attracts mates by striking its wing feathers together behind its back, researchers say. Birds and other vertebrates usually court partners by expelling ...
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