Cacicus sclateri
The Ecuadorian Cacique (Cacicus sclateri) is a striking passerine bird of the Icteridae family, easily recognized by its entirely glossy black plumage sharply contrasted by a bright yellow rump and undertail coverts. This medium-sized cacique measures approximately 24-25 cm in length and weighs between 55-65 grams. Its most distinctive field marks include its vivid pale blue to whitish eyes, set against the black head, and a pale yellowish-white, conical bill. Taxonomically, it is closely rel...
This species primarily inhabits humid lowland evergreen forests, including várzea (seasonally flooded) forests, terra firme forests, and forest edges, often near rivers or streams. It is typically found at elevations below 500 meters.
Their diet consists mainly of arthropods, including a variety of insects and spiders, which they glean from foliage and bark. They also supplement their diet with fruits and nectar.
Ecuadorian Caciques are diurnal birds, often observed foraging actively during the day and roosting communally in larger groups overnight. Their foraging strategy involves gleaning insects and other arthropods from foliage and branches, often probing into crevices. During the breeding season, the...
The Ecuadorian Cacique is a resident species found exclusively within the Amazon basin of South America. Its primary breeding and year-round range encompasses southeastern Colombia, eastern Ecuador, northeastern Peru, and northwestern Brazil, specifically south of the Rio Negro and west of the Ri...
Least Concern
- The Ecuadorian Cacique is often found nesting near active wasp or hornet nests, a fascinating adaptation believed to provide protection against predators like monkeys and snakes. - Their intricate, pendulous nests are meticulously woven from plant fibers, hanging like socks or baskets from high...