Pale-bellied Tyrant-Manakin

The pale-bellied tyrant-manakin is about 14 cm (5.5 in) long and weighs 16 to 20.5 g (0.56 to 0.72 oz). The sexes have the same plumage. Adults have a large bright yellow patch with dusky borders on the crown. The rest of their face, their upperparts, and their wings and tail are olive. Their throat is whitish with faint gray streaks, their breast pale olivaceous gray, and their belly pale creamy whitish. They have a grayish mauve iris, a brownish to grayish bill, and brownish to grayish legs and feet. Voice: The pale-bellied tyrant-manakin's song is a "series of 1 long and 2 short hoarse, froglike, wreh-wrawra notes". Its call is a "hurried rutrut---"; the rut is upslurred and repeated up to seven times.