Scissor-tailed hummingbird

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Scissor-tailed hummingbird
Hylonympha macrocerca.jpg
Scientific classification edit
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Apodiformes
Family: Trochilidae
Tribe: Lampornithini
Genus: Hylonympha
Gould, 1873
Species:
H. macrocerca
Binomial name
Hylonympha macrocerca
Gould, 1873

The scissor-tailed hummingbird (Hylonympha macrocerca) is a bird species in the family Trochilidae, the only member of the genus Hylonympha.

Distribution[]

This species can be found only in Venezuela.[1] It was formerly (2004) classified as a Vulnerable species by the IUCN. But new research has shown it to be rarer than it was believed. Consequently, it is uplisted to Endangered status in 2008.[1]

Habitat[]

Its natural habitat is subtropical or tropical lower and upper moist montane forest. It is threatened by habitat loss, at an elevation of 800–1,200 metres (2,600–3,900 ft) above sea level.[1]

Description[]

Hylonympha macrocerca can reach a length of about 19 centimetres (7.5 in), with a 10 centimetres (3.9 in) long tail. Males of these hummingbirds show an amazing blackish-purple forked long tail, a metallic dark green plumage with a shining violet cap, an emerald breast and a blackish-green hind crown. In the females the tail is shorter than in males. They are dark green, with a chestnut belly and a white centre of breast. Bill is black, long and slightly decurved.[1][2]

Biology[]

These hummingbirds in primary forests mainly feed on nectar of Bromeliaceae flowers and on small insects, whereas in secondary forests they feed at Heliconia aurea and Costus species.[1][2]

Distribution map

References[]

  1. ^ a b c d e f BirdLife International (2016). "Hylonympha macrocerca". IUCN Red List of Threatened Species. 2016: e.T22687749A93167384. doi:10.2305/IUCN.UK.2016-3.RLTS.T22687749A93167384.en. Retrieved 11 November 2021.
  2. ^ a b BirdLife Species Factsheet
  • del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A. and Fishpool, L.D.C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Lynx Edicions BirdLife International.


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