Crypturellus parvirostris
The Small-billed Tinamou (Crypturellus parvirostris) is a captivating, secretive ground-dwelling bird, typically measuring 20-22 cm in length and weighing between 150-200g. Its plumage is a mosaic of rufous-brown on the upperparts, contrasting with a paler throat and chest, and often features subtle blackish barring on the flanks and undertail coverts. Distinctive field marks include its relatively small size for a tinamou, bright reddish legs, and a short, stout, reddish-pink bill, which giv...
This species primarily inhabits the understory of various forest types, including dry chaco, secondary growth woodlands, gallery forests, and savannas, typically at low to moderate elevations.
The Small-billed Tinamou is an omnivorous ground-forager, primarily consuming insects, small invertebrates, seeds, and fruits found in the forest floor litter.
Small-billed Tinamous are largely diurnal but exhibit crepuscular tendencies, being most active during dawn and dusk. They are incredibly secretive, preferring to walk or run stealthily through dense undergrowth rather than fly. Foraging occurs exclusively on the ground, where they meticulously p...
The Small-billed Tinamou is a widespread resident species across a significant portion of central and eastern South America. Its primary distribution encompasses central and eastern Brazil, extending south through Paraguay, eastern Bolivia, and into northern Argentina. Within Brazil, it is common...
Least Concern
- The Small-billed Tinamou belongs to an ancient avian lineage, often considered living relatives of the flightless ratites, bridging the gap between flying birds and their flightless cousins. - Unlike most bird species, the male Small-billed Tinamou is solely responsible for incubating the eggs ...