Arremon abeillei
The Black-capped Sparrow (Arremon abeillei) is a striking Neotropical sparrow, immediately recognizable by its bold head pattern. Measuring approximately 14.5–16 cm (5.7–6.3 inches) in length and weighing around 24–33 grams (0.8–1.2 oz), it presents a compact, brush-finch-like physique. Key field marks include a prominent black cap, a bright white supercilium, and a distinctive black eye-stripe that contrasts with a clean white throat. A narrow black breast band often separates the white thro...
Primarily inhabits dry deciduous and semi-deciduous forests, dense scrub, and forest edges, typically at elevations ranging from near sea level up to 2,000 meters (6,560 feet).
Feeds primarily on insects and other small invertebrates gleaned from leaf litter and low vegetation, supplemented with seeds and small fruits.
This species is largely resident and often observed foraging on or near the ground, where it meticulously sifts through leaf litter and dense undergrowth. It typically moves in pairs or small family groups, often keeping low and remaining somewhat secretive, though its bold colors can make it sur...
The Black-capped Sparrow is a resident species, endemic to the Pacific slope of western Ecuador and northwestern Peru. Its distribution in Ecuador extends from Manabí south through Guayas, El Oro, and Loja provinces, reaching into the extreme northwestern provinces of Peru. In Peru, its range is ...
Least Concern
- The Black-capped Sparrow is endemic to a relatively small area of western Ecuador and northwestern Peru, making it a specialty target for birders in the Tumbesian region. - Despite its "sparrow" name, its vibrant olive-green back and bold head pattern are more reminiscent of a brush-finch, refl...