Myrmelastes caurensis
The Caura Antbird (Myrmelastes caurensis) is a striking medium-sized passerine, typically measuring 16-18 cm in length and weighing around 25-30 grams, endemic to the Guiana Shield region of northern South America. Males present a uniform dark slate-gray plumage with a blackish face, throat, and chest, contrasting subtly with a slightly paler belly. Females are dramatically different, showcasing a rich rufous-brown coloration across their entire body, often with a paler, buffy throat. Both se...
Inhabits the understory and subcanopy of humid lowland evergreen forests, typically at elevations below 600 meters, preferring areas with dense vegetation.
Primarily insectivorous, consuming a wide variety of arthropods, including spiders, cockroaches, beetles, and crickets, often flushed by army ant swarms.
This diurnal antbird spends its time silently hopping on or near the ground in the dense forest understory, often associating with army ant swarms. It is a primary ant-follower, darting down from low perches to snatch arthropods flushed by ant species like Eciton burchellii, employing short, quic...
The Caura Antbird is endemic to the Guiana Shield region of northern South America, with its core distribution spanning southeastern Venezuela, southwestern Guyana, and adjacent areas of northern Brazil, specifically within the states of Pará and Roraima. Its range extends south of the Orinoco Ri...
Least Concern
- The Caura Antbird's vivid red eyes are one of its most striking features, contrasting sharply with its otherwise muted plumage. - It is a 'professional' army ant follower, relying heavily on the swarms to flush out its insect prey from the dense forest floor. - Despite its relatively widespread...