Crypturellus noctivagus
The Yellow-legged Tinamou (*Crypturellus noctivagus*) is a medium-sized, ground-dwelling bird measuring approximately 28 to 31 cm (11-12 inches) in length and weighing between 300 and 450 grams. Its cryptic plumage features olive-brown to rufous-brown upperparts and paler greyish-buff underparts, providing excellent camouflage within its dense forest habitat. The most distinctive field mark, giving the species its name, is its bright yellowish-orange legs, contrasting subtly with its overall ...
This tinamou inhabits humid evergreen forests, ranging from lowland to submontane elevations, often found in dense undergrowth and secondary growth. It relies on the thick vegetation of the Atlantic Forest for cover and foraging.
Its diet primarily consists of fallen fruits and berries, seeds, and various invertebrates such as ants, termites, and beetles. It forages by walking slowly and gleaning items from the forest floor leaf litter.
The Yellow-legged Tinamou is a highly secretive, terrestrial bird, typically active during dawn and dusk, though occasionally observed during the day. It roosts on the ground, utilizing dense vegetation for cover and camouflage, a strategy that is vital for avoiding detection. Foraging involves a...
The Yellow-legged Tinamou is endemic to the Atlantic Forest biome of eastern Brazil, exhibiting a fragmented distribution from the northeastern state of Pernambuco south to Santa Catarina. Its range is split into two recognized subspecies: *Crypturellus noctivagus zabele* is found in northeastern...
Vulnerable
- The Yellow-legged Tinamou belongs to an ancient avian lineage, the Paleognathae, making it a living relative of ostriches, emus, and rheas, despite being able to fly (though poorly). - They are notoriously shy and elusive; birders often report hearing their haunting calls far more frequently th...