Scytalopus iraiensis
The Marsh Tapaculo, *Scytalopus iraiensis*, is a highly elusive and enigmatic small passerine bird, renowned for its secretive nature and preference for dense wetland habitats. Measuring around 11 cm (4.3 inches) in length and weighing a mere 13-14 grams, it sports a predominantly dark grey plumage, often accented by brownish-rufous flanks that are finely barred with blackish. Its small size, short tail, and overall dark coloration, combined with its skulking habits, make it incredibly diffic...
Restricted to dense freshwater marshes, wet grasslands, and reed beds, typically found at low elevations up to 1,000 meters (3,300 feet). This species strictly adheres to specific wetland vegetation types for cover and foraging.
Primarily insectivorous, feeding on small insects, spiders, and other small invertebrates gleaned from dense vegetation and the ground.
The Marsh Tapaculo is an intensely secretive bird, primarily active during daylight hours but often most vocal at dawn and dusk. It forages by hopping and creeping through the thickest undergrowth, rarely venturing into the open, meticulously gleaning small invertebrates from vegetation and the g...
The Marsh Tapaculo has a highly restricted and fragmented distribution confined to a small area in southeastern South America. Its primary range is within southern Brazil, specifically found in the states of Paraná, Santa Catarina, and Rio Grande do Sul. There are also unconfirmed reports and pot...
Vulnerable
- The Marsh Tapaculo was only formally described to science in 1997, highlighting how elusive and well-hidden this species is. - Its scientific name, *Scytalopus iraiensis*, refers to the Iguaçu River basin ('Iraí') in Brazil, where it was first discovered. - Unlike most tapaculos, which inhabit ...