Appearance
The large-footed finch is a large, robust terrestrial species, 20 cm long and weighing 56 g. It has a slender bill, a modestly sized tail and very large and powerful feet and legs. This species is one of the heaviest in its diverse family. The adult has a slate grey head, becoming black on the throat, forehead and crown sides.The upper parts are dark olive and the wings and tail are black with olive fringes. The underparts are bright olive with a brown tint to the flanks and lower belly. Young birds have a streaked dark olive head, blackish scaling to the upperparts, and buff-olive underparts.
Behavior
The large-footed finch has a thin ''seet'' call, and the male’s song, given from the ground or a low perch, consists of a mix or whistles, warbles, chatter and mimicry.
Habitat
This is a common bird in the undergrowth of mountain forests, second growth, bamboo clumps, and scrubby pastures from 2150 m altitude to the scrubby páramo at 3350 m. It is readily seen in favoured sites such as Cerro de la Muerte.Reproduction
The nest, built by the female, is a large loose cup of plant material placed less than 2 m up in bamboo or a dense shrub. The typical clutch is one or two brown-marked white or blue-white eggs, which are incubated by the female alone for 12–14 days before hatching.Food
The large-footed finch feeds on insects, spiders, and seeds, extracted from the leaf litter with powerful double scratches that can send debris flying up to 30 cm. It will also pick berries from low bushes. It is normally seen in pairs.References:
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