Description wikipedia

The yellow-breasted antpitta (Grallaria flavotincta) is a species of bird in the family Grallariidae. It is found in Colombia and Ecuador. Grallaria antpittas are a "wonderful group of plump and round antbirds whose feathers are often fluffed up...they have stout bills [and] very short tails". The yellow-breasted antpitta is 17 to 18 cm (6.7 to 7.1 in) long; one individual weighed 63 g (2.2 oz). The sexes have the same plumage. Adults have a dusky gray forecrown and lores with pale bluish- or grayish white bare skin around the eye. Their crown, back, rump, wings, and tail are unmarked rufous brown. Their underparts are mostly white with an obvious yellow wash that is darkest on the throat and upper breast and becomes white on the sides, flanks, and lower belly. The rufous brown of their upperparts extends irregularly onto their sides, flanks, and crissum. Both sexes of adults have a dark brown iris, a black bill, and bluish gray legs and feet. Juveniles have an almost entirely dark gray head with bare yellowish to orangish yellow skin around their eye. Their upperparts are like the adults' with some irregular dark gray patches. Their throat is mostly gray with only a hint of yellow. The rest of their underparts are mottled with yellow and gray and have some chestnut brown splotches. They have a dusky gray maxilla with a slightly paler tip, a bright orange mandible, and pinkish gray to pinkish blue legs and feet.