Scytalopus affinis
The Ancash Tapaculo, *Scytalopus affinis*, is a highly secretive and charismatic member of the Rhinocryptidae family, endemic to the high Andes of central Peru. Averaging about 11 cm in length and weighing 18-20 grams, this small, mouse-like bird presents a challenging but rewarding identification for birders. Its plumage is predominantly dark grey, often with a slightly paler belly and distinct brownish-rufous flanks and rump that are finely barred with dusky markings, particularly noticeabl...
Found in humid montane scrub, dense undergrowth of cloud forests, and the edges of *Polylepis* woodlands. Inhabits high elevations, typically between 3000 and 4600 meters (9,800-15,100 feet).
Feeds primarily on insects and other small invertebrates, including beetles, spiders, and larvae. Forages by gleaning from leaf litter and low vegetation on the ground.
Ancash Tapaculos are notoriously difficult to observe, spending most of their time hopping and scurrying on or very close to the ground within dense vegetation, often in a mouse-like fashion. They are primarily diurnal but are most active during the early morning and late afternoon, often remaini...
The Ancash Tapaculo is endemic to the high Andes of central Peru, with a relatively restricted but seemingly stable distribution. Its breeding and year-round range encompasses the departments of Ancash, Huánuco, Pasco, Junín, and the higher elevations of Lima. This species is non-migratory and re...
Least Concern
- The name 'tapaculo' is thought to come from the Spanish 'tapa culo', meaning 'cover rump', possibly referring to their habit of flicking their tail or hiding in dense cover. - This species is often identified solely by its voice; direct visual sightings are rare, even for experienced ornitholog...