Horned Sungem

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Horned Sungem
Conservation status
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Apodiformes
Family: Trochilidae
Genus: Heliactin
F. Boie, 1831
Species: H. bilophus
Binomial name
Heliactin bilophus
(Temminck, 1820)
Synonyms
  • Heliactin bilopha (lapsus)
  • Heliactin bilophum (lapsus)
  • Heliactin cornutus
    (Wied-Neuwied, 1821)

The Horned Sungem (Heliactin bilophus) is a South American hummingbird, the only species, (monotypic), of the genus Heliactin. The scientific name bilophus is sometimes considered a nomen oblitum, which, if accepted, results in Heliactin cornutus being the correct name for this species. A wingbeat is one complete up-and-down movement, which means that the horned sungem moves its wing muscles at a rate of more than 10,000 times per minute.[citation needed] It occurs in Bolivia, Brazil, and Suriname. It prefers fairly dry open or semi-open habitats, such as savanna and Cerrado. It avoids dense humid forest.

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