Peruvian warbling antbird

The Peruvian warbling antbird or Peruvian antwarbler, (Hypocnemis peruviana) is a species of bird in subfamily Thamnophilinae of family Thamnophilidae, the "typical antbirds". It is found in Bolivia, Brazil, Colombia, Ecuador, and Peru.

The Peruvian warbling antbird is 11 to 12 cm (4.3 to 4.7 in) long. Adult males of the nominate subspecies have a black crown with a white central streak and a white supercilium on an otherwise black and white speckled face. Their upperparts are grayish brown with a white patch between the scapulars and much black and white speckling. Their rump is rufous. Their flight feathers are brown with yellowish olive-brown edges and their wing coverts black with white tips. Their tail is brown with pale buff tips to the feathers. Their throat and breast are white with many dark spots. Their central belly is whitish and their flanks and undertail coverts are deep rufous. Females have the same pattern but different colors than males. Their upperparts are heavily marked with dusky and buff. Subspecies H. p. saturata has essentially the same plumage as the nominate but is somewhat darker overall.