Thamnophilus amazonicus
The Amazonian Antshrike (Thamnophilus amazonicus) is a striking passerine bird, a quintessential inhabitant of the Amazon Basin's dense undergrowth. Measuring approximately 13-14 cm (5.1-5.5 inches) in length and weighing around 16-20 grams, this species exhibits pronounced sexual dimorphism. Males are predominantly slate-grey, featuring a black crown, black primaries, and often faint white wing-bars, with some subspecies having a black-barred back. Females, in contrast, sport a rufous-chestn...
Found primarily in the understory of humid lowland evergreen forests, including terra firme, várzea, and transitional forests. Typically occurs at elevations below 900 meters (3,000 feet).
Primarily insectivorous, feeding on a wide variety of insects and other arthropods. Forages by gleaning prey from foliage, branches, and vines.
The Amazonian Antshrike is a diurnal species, active throughout the day, often foraging in pairs or as part of mixed-species flocks, particularly in the understory and mid-story. Its foraging strategy involves actively gleaning insects and other arthropods from leaves and branches, often making s...
The Amazonian Antshrike has a wide and fragmented distribution across the Amazon Basin and adjacent areas of northern South America. Its primary range extends throughout eastern and central Amazonian Brazil, reaching into southeastern Colombia, eastern Ecuador, eastern Peru, and northern Bolivia....
Least Concern
- The Amazonian Antshrike often joins mixed-species foraging flocks, acting as a 'follower' to species that stir up insects. - Despite their name, antshrikes don't exclusively eat ants, but the family (Thamnophilidae) is known as 'antbirds' due to several species specializing in following army an...