Rusty-belted tapaculo

Appearance

The rusty-belted tapaculo is 19.5 cm long and weighs 39 to 42 g . Its plumage is unlike that of any other tapaculo. The nominate subspecies has a grayish brown head with a white supercilium and a reddish brown back, wings, and rump. The throat is white with black streaks at the side, most of the breast is white, and the flanks and vent are barrred with black, brown, and white. The upper breast has a yellow to orange brown band the gives the species its common name. Subspecies ''L. t. erithacus'' is browner on the head and the breast band is larger and darker. Subspecies ''L. t. dugandi'' is also similar to the nominate, but the breast band is rufous and extends into the neck and throat.

Distribution

The nominate subspecies of the rusty-belted tapaculo is found in west and central Amazonian Brazil, and is believed to be the race found in southeastern Peru and northern Bolivia. Subspecies ''L. t. dugandi'' inhabits southeastern Colombia and adjacent western Brazil. Subspecies ''L. t. erithacus'' is found in eastern Ecuador and eastern Peru.

The rusty-belted tapaculo is the only member of its family to inhabit the Amazonian rainforest. It is primarily found in humid ''terra firme'' forest, whose ground is dry year-round, but also inhabits ''várzea'', which is seasonally flooded. It ranges generally up to 600 m elevation, in some places to 900 m , and in Peru up to 1,000 m .

Status

The IUCN has assessed the rusty-belted tapaculo as being of Least Concern. Its population, though of unknown size, is believed to be fairly large and stable. It is found in several large protected areas.

Habitat

The nominate subspecies of the rusty-belted tapaculo is found in west and central Amazonian Brazil, and is believed to be the race found in southeastern Peru and northern Bolivia. Subspecies ''L. t. dugandi'' inhabits southeastern Colombia and adjacent western Brazil. Subspecies ''L. t. erithacus'' is found in eastern Ecuador and eastern Peru.

The rusty-belted tapaculo is the only member of its family to inhabit the Amazonian rainforest. It is primarily found in humid ''terra firme'' forest, whose ground is dry year-round, but also inhabits ''várzea'', which is seasonally flooded. It ranges generally up to 600 m elevation, in some places to 900 m , and in Peru up to 1,000 m .

Reproduction

Very little is known about the rusty-belted tapaculo's breeding phenology. Only one nest has been found; it was spherical, made of twigs, grass, and other materials, and on the ground among the roots of a small tree.

Food

The rusty-belted tapaculo's primary prey is terrestrial true bugs, Hemiptera. It forages by walking and hopping on the forest floor, picking the bugs from atop the litter, and also feeds along fallen tree trunks.