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Exceptional hearing ability in a hummingbird

Many birds communicate using songs. Among them, the Ecuadorian Hillstar hummingbird produces a song with the highest pitch. Our previous research suggests that these hummingbirds produce high-pitch sounds to stand out from ambient noise. For vocal communication to be effective, the listener needs to hear the... click to read more

  • Fernanda G. Duque | Postdoctoral Research Fellow at Biology Department, Hofstra University, Hempstead, N.Y., USA
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published on Sep 28, 2021