Cnemathraupis

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Cnemathraupis
ButhraupisChloronotaWolf.jpg
Black-chested mountain tanager, (Cnemathraupis eximia)
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Thraupidae
Genus: Cnemathraupis
Penard, 1919
Type species
Tanagra eximia

Cnemathraupis is a small genus of mountain tanagers found in forest and woodland in the Andes of South America. The two species are uncommon and relatively large tanagers with a contrasting blue, yellow and black plumage (golden-backed mountain tanager also has some brown; black-chested mountain tanager some green).

Taxonomy and species list

These species were formerly included with the hooded mountain tanager in the genus Buthraupis . A molecular phylogenetic study published in 2010 found that Buthraupis was polyphyletic. [1] To create monophyletic genera, the black-chested mountain tanager and the golden-backed mountain tanager were moved to the resurrected genus Cnemathraupis that had been erected by Thomas Penard in 1919 with the black-chested mountain tanager as the type species. [2] [3] The genus name combines the Ancient Greek knēmē meaning "leg" or "shin" and thraupis, an unknown small bird. [4] The genus is sister to the grass-green tanager in the monotypic genus Chlorornis . [5]

The genus contains the two species: [3]

ImageScientific nameCommon NameDistribution
Cnemathraupis eximia 30791098.jpg Cnemathraupis eximia Black-chested mountain tanager Colombia, Ecuador, Peru, and Venezuela.
Cnemathraupis aureodorsalis Golden-backed Mountain-tanager.jpg Cnemathraupis aureodorsalis Golden-backed mountain tanager central Peru


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<span class="mw-page-title-main">Black-capped tanager</span> South american bird species

The black-capped tanager is one of the many species of Neotropical bird in the family Thraupidae. It lives in mountains of Ecuador, Colombia and Venezuela year-round. This bird can often be found in open landscapes, alone or in pairs, hiding under branches of trees and bushes. Its natural habitats are subtropical or tropical moist montane forests and heavily degraded former forest.

<span class="mw-page-title-main">Metallic-green tanager</span> Species of bird

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<span class="mw-page-title-main">Golden-naped tanager</span> Species of bird

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References

  1. Sedano, Raul E.; Burns, Kevin J. (2010). "Are the Northern Andes a species pump for Neotropical birds? Phylogenetics and biogeography of a clade of Neotropical tanagers (Aves: Thraupini)". Journal of Biogeography. 37 (2): 325–343. doi:10.1111/j.1365-2699.2009.02200.x. S2CID   53063036.
  2. Penard, Thomas E. (1919). "Revision of the genus Buthraupis Cabanis". Auk. 36 (4): 536–540 [538]. doi: 10.2307/4073348 . JSTOR   4073348.
  3. 1 2 Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (July 2020). "Tanagers and allies". IOC World Bird List Version 10.2. International Ornithologists' Union. Retrieved 20 October 2020.
  4. Jobling, James A. (2010). The Helm Dictionary of Scientific Bird Names. London: Christopher Helm. p. 111. ISBN   978-1-4081-2501-4.
  5. Burns, K.J.; Shultz, A.J.; Title, P.O.; Mason, N.A.; Barker, F.K.; Klicka, J.; Lanyon, S.M.; Lovette, I.J. (2014). "Phylogenetics and diversification of tanagers (Passeriformes: Thraupidae), the largest radiation of Neotropical songbirds". Molecular Phylogenetics and Evolution. 75: 41–77. doi:10.1016/j.ympev.2014.02.006. PMID   24583021.