| Buff-breasted sabrewing | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Apodiformes |
| Family: | Trochilidae |
| Genus: | Campylopterus |
| Species: | C. duidae |
| Binomial name | |
| Campylopterus duidae Chapman, 1929 | |
 | |
The buff-breasted sabrewing (Campylopterus duidae), or sometimes Duida sabrewing, is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in Brazil and Venezuela. [3] [4]
Some authors have placed the buff-breasted sabrewing by itself in genus Loxopterus. It has also been treated as conspecific with the rufous-breasted sabrewing (C. hyperythrus), as forming a superspecies with it, or as the two being sister species. Of the major worldwide taxonomic systems, none have adopted the first three treatments and only the Clements taxonomy has adopted the last. [5] [6] [3] [4] [7]
The buff-breasted sabrewing has two subspecies, the nominate C. d. duidae and C. d. guaiquinimae. [3]
The buff-breasted sabrewing is about 10 to 13 cm (3.9 to 5.1 in) long and weighs 5 to 7 g (0.18 to 0.25 oz). [8] Males and females have essentially the same plumage. Both have a straight black bill. Their upperparts are shining bronze-green that is somewhat greener on the head. Their underparts are drab grayish with a tawny tint on the sides. Their central tail feathers are bronze and the outer ones have dull bronze bases and orangy red ends. Subspecies C. d. guaiquinimae has a slightly different green to the upperparts compared to the nominate, and a darker tail. [8] [6]
The nominate subspecies of buff-breasted sabrewing is found on the tepuis (isolated table mountains) of southern Venezuela and adjacent northern Brazil. Subspecies C. d. guaiquinimae is found only on Cerro Guaiquinima in southern Venezuela. The species inhabits the foothills and lower elevation evergreen montane forest and the higher elevation scrublands on the tepuis. In elevation it ranges between 1,200 and 1,700 m (3,900 and 5,600 ft). [6]
The buff-breasted sabrewing is a year-round resident in its habitat. [6]
The buff-breasted sabrewing forages from the understory to the mid-strata for nectar and small arthropods. [6]
Nests of buff-breasted sabrewings have been noted between about 2 and 3 m (7 and 10 ft) of the ground but no other information is known about its breeding phenology. [6]
The buff-breasted sabrewing's song has not been described in words. Its calls include "somewhat buzzy chipping notes 'chzzi' [and] a longer chattering series 'chi-zizi' or 'chizizizizizizi'." [6]
The IUCN has assessed the buff-breasted sabrewing as being of Least Concern, though it has a very limited range and its population size is unknown and believed to be decreasing. [1] It is, however, considered common in that small range. [6]
The violet sabrewing is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found from Mexico to Panama.
The blue-tailed emerald is a hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in tropical and subtropical South America east of the Andes from Colombia east to the Guianas and Trinidad, and south to northern Bolivia and central Brazil.
The violet-chested hummingbird is a species of hummingbird in the "mountain gems", tribe Lampornithini in subfamily Trochilinae. It is found in Colombia and Venezuela.
The sapphire-spangled emerald is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is regularly found in Bolivia, Brazil, Peru, and Venezuela; as a vagrant in Argentina; and has possibly occurred in Ecuador.
The green-bellied hummingbird is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in Brazil, Colombia, Guyana, Suriname, Venezuela, and as a vagrant in French Guiana.
The wedge-tailed sabrewing is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in Belize, Guatemala, Mexico, and possibly Honduras.
The lazuline sabrewing is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in Colombia, Ecuador, and Venezuela.
The rufous-breasted sabrewing is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in Brazil, Guyana, and Venezuela.
The grey-breasted sabrewing is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in Bolivia, Brazil, Ecuador, the Guianas, Peru, and Venezuela.
The rufous sabrewing is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in El Salvador, Guatemala, and Mexico.
The buff-winged starfrontlet is a species of hummingbird in the "brilliants", tribe Heliantheini in subfamily Lesbiinae. It is found in Colombia, Ecuador, and Peru.
The Pirre hummingbird, also somewhat misleadingly known as the rufous-cheeked hummingbird, is a Near Threatened species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in Panama and far northwestern Colombia.
The black-throated brilliant is a species of hummingbird in the "brilliants", tribe Heliantheini in subfamily Lesbiinae. It is found in Brazil, Colombia, Ecuador, and Peru.
The shining-green hummingbird is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in Colombia and Venezuela.
The peacock coquette is a species of hummingbird in the "coquettes", tribe Lesbiini of subfamily Lesbiinae. It is found in Brazil, Guyana, and Venezuela.
The scaly-breasted hummingbird or scaly-breasted sabrewing is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in Belize, Colombia, Costa Rica, Guatemala, Honduras, Mexico, Nicaragua, and Panama.
The curve-winged sabrewing is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is endemic to Mexico.
The Mérida sunangel is a species of hummingbird in the "coquettes", tribe Lesbiini of subfamily Lesbiinae. It is endemic to Venezuela.
The outcrop sabrewing or dry-forest sabrewing is a Vulnerable species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is endemic to eastern Brazil.
The Diamantina sabrewing is a Near-threatened species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is endemic to southeastern Brazil.
