Eupetomena cirrochloris
The Sombre Hummingbird (*Eupetomena cirrochloris*) is a large and robust hummingbird, typically measuring 13-14 cm (5.1-5.5 inches) in length and weighing 7-9 grams (0.25-0.32 oz). Its plumage is predominantly a dull, somewhat bronzy-green on the upperparts, contrasting sharply with a distinctive greyish-white belly. Unlike many iridescent hummingbirds, its vibrant colors are muted, with only a subtle, often barely visible, dull purplish-blue patch on the chin or throat-a characteristic impli...
This species primarily inhabits semi-open areas, including forest edges, clearings, plantations, and parks, from sea level up to around 1,000 meters (3,300 feet). It is frequently found in modified landscapes such as gardens and urban environments across its range in eastern Brazil.
Their diet consists mainly of flower nectar, especially from plants with long corollas, supplemented by small insects and spiders gleaned from foliage or caught in flight.
Sombre Hummingbirds are diurnal, spending their days actively foraging and defending territories, typically roosting discretely on sheltered branches at night. They employ a 'trapline' foraging strategy, regularly visiting a circuit of favored flowering plants for nectar, but also frequently hawk...
The Sombre Hummingbird is endemic to eastern Brazil, with its distribution spanning from the states of Maranhão and Ceará in the north, southwards through Bahia, Minas Gerais, Espírito Santo, Rio de Janeiro, São Paulo, and extending into Santa Catarina. It is a non-migratory, resident species thr...
Least Concern
- The name "Sombre Hummingbird" refers to its comparatively subdued coloration, lacking the brilliant iridescence seen in many other hummingbird species. - Despite its "sombre" appearance, it is one of the largest hummingbirds in its genus, often intimidating smaller species at feeders. - It is e...