Dusky-capped Greenlet

Large, dark hummingbird. Common in tepui highlands. Male is mostly shining green, especially on the throat, breast, and forehead; female is white below with extensive green spotting. Both sexes have conspicuous white spot behind eye. Occurs in a wide variety of habitats including tall forest, edge, and open scrub at middle and high elevations (above 800 m) in tepui region. Feeds on nectar and defends patches of flowers from other hummingbirds. Gives loud, sharp chip note while foraging. No other large, green hummingbird occurs in its limited range.

Even-colored antshrike of forest under- and midstory. Often travels with mixed-species flocks. Males are plain gray; females are tawny with olive underparts. Females have a more contrasting reddish cap than other female antshrikes. Heard more often than seen; listen for a series of accelerating “awh” notes terminating in a punctuated down-slurred note.

Male is iridescent green above with a dark belly and maroon and bluish bands across the breast. Female is nondescript, with blurry streaks across the pale yellow underparts. Found in woodland, scrub, and savanna, including semi-desert thornscrub. Most distinctive vocalization is an energetic series of “tyip” notes. Also gives a high-pitched, jumbled song. Very similar to several other sunbird species but distinguished by slightly larger size and longer bill with a thicker base.