White-winged Brushfinch

The white-winged brushfinch is about 15.5 cm (6.1 in) long and weighs about 19 to 26 g (0.67 to 0.92 oz). The sexes have the same plumage. Adults of the nominate subspecies A. l. leucopterus have a russet stripe from the forecrown to the nape; it is darkest on the forecrown. Their face is mostly blackish with a buff-white spot above the lores and a wide white lower cheek with a thin black line below it. Their upperparts and tail are dark gray. Their wings are dark gray with white bases on the primaries and white on the marginal coverts. Voice: The white-winged brushfinch's vocalizations vary among the subspecies. The song of A. l. dresseri is "a high, 2-part series of thin notes" and its call is "a high, descending tseeu". The song of A. l. paynteri is "a pleasant musical chew-chew tee-tee" and its call "a high ti". The species sings from a high perch and most often at dawn.