Goldenthroat | |
---|---|
Green-tailed goldenthroat, Polytmus theresiae | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Clade: | Strisores |
Order: | Apodiformes |
Family: | Trochilidae |
Subfamily: | Polytminae |
Genus: | Polytmus Brisson, 1760 |
Type species | |
Trochilus thaumantias Linnaeus, 1766 |
The goldenthroats are a small group of hummingbirds in the genus Polytmus.
The genus Polytmus was introduced by the French zoologist Mathurin Jacques Brisson in 1760 with the type species as Polytmus guainumbi thaumantias, a subspecies of the white-tailed goldenthroat. [1] [2] The name of the genus is from the Ancient Greek πολυτιμος polutimos "very costly", "valuable". [3]
The genus contains three species: [4]
Common name | Scientific name and subspecies | Range | Size and ecology | IUCN status and estimated population |
---|---|---|---|---|
White-tailed goldenthroat | Polytmus guainumbi (Pallas, 1764) Three subspecies
| Argentina, Bolivia, Brazil, Colombia, French Guiana, Guyana, Paraguay, Peru, Suriname, Trinidad and Tobago, and Venezuela | Size: Habitat: Diet: | LC |
Tepui goldenthroat | Polytmus milleri (Chapman, 1929) | Brazil, Guyana, and Venezuela | Size: Habitat: Diet: | LC |
Green-tailed goldenthroat | Polytmus theresiae (Da Silva Maia, 1843) Two subspecies
| Brazil, Colombia, French Guiana, Guyana, Peru, Suriname, and Venezuela, and possibly Ecuador | Size: Habitat: Diet: | LC |
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