The collared antshrike is a species of bird in subfamily Thamnophilinae of family Thamnophilidae, the "typical antbirds". It is found in Ecuador and Peru.
Region
Tumbesian region (western Ecuador and northwestern Peru)
Typical Environment
Occurs in tropical dry forests, thorn scrub, and semi-arid woodland, favoring dense understory and vine tangles. It is frequently found along forest edges, riparian thickets, and in second-growth habitats where cover is abundant. Birds typically remain within a few meters of the ground, moving through thickets with short hops and brief flights. The species tolerates some disturbance and can persist in mosaic landscapes with scrub and hedgerows.
Altitude Range
Sea level to 800 m
Climate Zone
Tropical
Ease of Keeping
Beginner friendly: 1/5
A Tumbesian specialty, the collared antshrike lives in pairs that often duet, with male and female delivering alternating phrases. Its bold neck collar gives the species its name, and the sexes look quite different. It prefers dense, thorny scrub and dry forest edges where it forages low and stays well hidden. Habitat loss in the coastal Ecuador–Peru region is a concern, though the species persists in secondary growth.
Temperament
solitary and territorial
Flight Pattern
short rapid wingbeats
Social Behavior
Usually seen in pairs that maintain small territories year-round. Nests are cup-shaped and placed low in dense vegetation. Pairs often engage in antiphonal duets and coordinate movements while foraging through thickets.
Migratory Pattern
Resident
Song Description
Song is a clear, accelerating series of sharp whistles, often delivered as a coordinated duet by the pair. Calls include harsh scolds and ticking notes given from cover.
