White-winged Tapaculo

The white-winged tapaculo is a species of bird in the tapaculo family, Rhinocryptidae. It was described in 2020 by the American ornithologist Tom Schulenberg and his colleagues. It is known only from north-central Peru, where it inhabits wet shrub forest and montane forest. White-winged tapaculos are small and drab birds, being mostly gray in color with brownish, barred upperparts and tails, and a distinctive patch of white on the wing. Adults are 10–11 cm (3.9–4.3 in) long; males weigh 18.0–20.8 g (0.63–0.73 oz) and females weigh 16.5–18.0 g (0.58–0.63 oz). Despite their relatively distinctive appearance, their cryptic nature means that they are typically best identified by their vocalizations.

Description adapted from Wikipedia, CC BY-SA 4.0.