Cabezón Negro

Identificación

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.

Taxonomía

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.<p>As it is currently defined, the black-spotted barbet is monotypic.

Nombre científico

Capito niger

Autoridad

(Müller, PLS, 1776)

Orden

Piciformes

Familia

Capitonidae

Género

Capito

Distribución y hábitat

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.

Migración

Resident species

Comportamiento

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.<p>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.<p>The black-spotted barbet's song is "double, sometimes single, low 'wú-woot' notes" [1]. Its call is a scratchy croak [2].

Conservación

Tendencia poblacional

stable