Fringuello ciuffo rosso

Identificazione

The red pileated finch is about 13.5 cm (5.3 in) long. Both the male and female have a white eye ring. The male has a red crest and a black crown, just as the grey pileated finch does, however its upper parts are dark wine red, with a reddish rump, and the underparts are a drab reddish colour. The red crest and black head are absent in the female and the upper parts are a little more brown than those of the male. The throat of the female is white and the underparts pink.

Tassonomia

This species was first described by the German zoologist Philipp Ludwig Statius Müller in 1776. Molecular analysis has shown that along with C. pileatus, the grey pileated finch, this species belongs in the Thraupidae, the tanager family. The pair form a sister group to a group containing the fulvous-crested tanager, the black-goggled tanager, the shrike tanagers and the grey-headed tanager.<p>There are three recognised subspecies; C. c. cucullatus from Guyana, Suriname and northeastern Brazil; C. c. fargoi from Peru, Bolivia, western Paraguay and northern Argentina; and C. c. rubescens from Brazil, eastern Paraguay, northeastern Argentina and Uruguay.

Nome scientifico

Coryphospingus cucullatus

Autorità

(Müller, PLS, 1776)

Ordine

Passeriformi

Famiglia

Thraupidae

Genere

Coryphospingus

Areale e habitat

This bird has a wide distribution in South America. Its range includes southern Brazil and northern Argentina, extending from Brasília and Rio de Janeiro southwards to Buenos Aires and westwards to the Andean foothills. Besides this main block, there are several isolated populations in dry mountain valleys in Ecuador, Peru and Bolivia, another isolated population in northern Brazil and another in Suriname, Guyana and French Guiana. This bird is seldom found above 1,500 m (4,900 ft) but in the Cusco area of southeastern Peru, it may be found up to about 2,000 m (6,600 ft).

Migrazione

Resident species

Conservazione

Tendenza della popolazione

stable