Black-spotted barbet

The black-spotted barbet (Capito niger) is a species of bird in the family Capitonidae, the New World barbets. It is found in Brazil, the Guianas, and Venezuela.[2][3]

Black-spotted barbet
male and female
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Clade: Dinosauria
Class: Aves
Order: Piciformes
Family: Capitonidae
Genus: Capito
Species:
C. niger
Binomial name
Capito niger

Taxonomy and systematics

Until the late 20th century, the black-spotted barbet was often considered to be a subspecies of the widespread gilded barbet (Capito auratus). The black-spotted, gilded, and brown-chested barbets (C. brunneipectus) apparently form a superspecies.[3][4]

As it is currently defined, the black-spotted barbet is monotypic.[2]

Description

The black-spotted barbet is 16 to 19 cm (6.3 to 7.5 in) long and weighs 41 to 68 g (1.4 to 2.4 oz). It is intricately colored, with much variation in the richness of the colors. The adult male has a red forehead, a yellowish crown and nape, and a black band from the lores to the nape. The nape has dusky streaks. Its upperside is black; its mantle is outlined yellowish and it has yellowish wingbars. Its throat is red, the breast and belly yellow, and the flanks yellow with an olive tinge and black streaks. The adult female is similarly colored but more heavily marked; its upperparts have pale flecks on the black and the breast and belly are spotted or streaked. The immatures are similar to the adults but duller.[3]

Distribution and habitat

The black-spotted barbet is found in the eastern parts of Venezuela's Bolívar and Delta Amacuro states, the three countries of the Guianas, and the Brazilian states of Roraima, Pará, and Amapá north of the Amazon River. It inhabits the interiors of a variety of forest types including terra firme, riparian, and várzea. It also uses the forest edges and more open terrain such as gardens and plantations. In elevation it ranges from sea level up to 200 m (660 ft) in Venezuela and as high as 800 m (2,600 ft) in the Guianas.[3]

Behavior

Feeding

Though little is known about the black-spotted barbet's diet and foraging habits, they are assumed to be similar to those of the gilded barbet.[3]

Breeding

The black-spotted barbet breeds from September to May and possibly to July. Pairs excavate a cavity in a tree 5 to 12 m (16 to 39 ft) above ground. The female lays three or four eggs and both parents incubate them.[3]

Vocalization

The black-spotted barbet's song is "double, sometimes single, low 'wú-woot' notes" . Its call is a scratchy croak .[3]

Status

The IUCN has assessed the black-spotted barbet as being of Least Concern.[1] Though its population has not been quantified, the species is uncommon to widespread in its range and occurs in several protected areas.[3]

References
  1. BirdLife International (2016). "Capito niger". IUCN Red List of Threatened Species. 2016: e.T22733719A95063122. doi:10.2305/IUCN.UK.2016-3.RLTS.T22733719A95063122.en. Retrieved 14 September 2023.
  2. Gill, F.; Donsker, D.; Rasmussen, P. (January 2021). "IOC World Bird List (v 11.1)". Retrieved 14 January 2021.
  3. Short, L.L., J. F. M. Horne, G. M. Kirwan, and C. J. Sharpe (2020). Black-spotted Barbet (Capito niger), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.blsbar1.01 retrieved 26 May 2021
  4. Remsen, J. V., Jr., J. I. Areta, E. Bonaccorso, S. Claramunt, A. Jaramillo, D. F. Lane, J. F. Pacheco, M. B. Robbins, F. G. Stiles, and K. J. Zimmer. Version 23 May 2021. A classification of the bird species of South America. American Ornithological Society. https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm retrieved 24 May 2021
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