Brazilian
ornithologists Dr. Juan Mazar Barnett & Dr. Dante Buzzetti of the Center
for Ornithological Studies in São Paulo have discovered a new species of bird
that likes to lives in the dense, humid forests of northeastern Brazil. The
bird named is “Cryptic treehunter” (Cichlocolaptes mazarbarnetti), is a member
of the South American bird family Furnariidae (ovenbirds). According to the
team, the Cryptic treehunter is one of the rarest birds in the world. The
lovely bird is about 22 cm long, with the tail more than one-third of the length
and weight is about 48 g. The bird crown and forehead are jet-black, and back
of the neck, the back, and the rump are cinnamon-brown, however the tail is
pale orange-rufous, with the central rectrices darker dorsally. The throat,
sides of the head, supercilium and supraloral-stripe are pinkish-buff, while
lower throat and the sides of neck are cinnamon-brown. The breast, belly, and
underwing coverts are cinnamon. The Cryptic treehunter is described from a
specimen that for many years had been confused with another species, the
Alagoas foliage-gleaner (Philydor novaesi).
“The new
species differs from the Alagoas foliage-gleaner by its considerably larger
size, heavier body-mass, darker and more uniform forehead and crown, absence of
buffy periocular-feathers, and a pale orange-rufous tail that contrasts with
the rump and the rest of the dorsal plumage. The bird has a flat-crowned
appearance and a larger, deeper-based, and generally stouter bill,” and the new
species belongs in the genus “Cichlocolaptes”. The BirdLife International
Brazil Programme says we expected that a maximum of 5 to 10 pairs may have
existed in the entire reserve in 2004; though, the number of birds remaining is
likely lower. At Frei Caneca, we guess that no more than one or two pairs survive.
We’re proposing that this species should be categorized as Critically
Endangered at a national and global level, and we ponder the situation of its
conservation to be dangerous in that it’ll entail urgent action to avoid its
global extinction. Source: Sci-News
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