Himalayan Cutia

A slim, long-billed sunbird in which breeding males and females are very different. Breeding males are mostly dark iridescent green with a red band across the underparts. The red band is bordered by narrow yellow stripes in the southern part of the range. Females are plain, with gray-brown upperparts and pale underparts with dark streaking. Found in dry thorn savanna. Similar to Beautiful Sunbird, but breeding males are separated by the less extensive or absent yellow in their belly band, and females by being more streaked below. The common calls are quiet chips and “tip” notes, and the song is a high-pitched jumble typical of sunbirds. 

Striking and distinctive small finch-like tanager of the Chaco desert from central Argentina to W Paraguay and S Bolivia. Prefers open cactus and thorn woodland, often near roads and settlements. Generally in pairs or small groups. Range overlaps with Gray-crested finch in southern Bolivia. Juveniles of these two species are similar but note Black-ctrested’s broad supercilium.

Spectacular male shows diagnostic maroon sides to head and collar, iridescent metallic blue-green forehead and crown, blue shoulder, moss-green back, and yellow rump. Underside is uniform bright yellow in both sexes, although female is entirely olive above. Juvenile resembles female but with pale legs. Singles and pairs inhabit forest, shrubbery, and plantations in lowlands and lower hills, often joining mixed-species flocks. Female can be separated from female Black and Brown-throated Sunbirds by bright yellow underparts and lack of yellow eyebrow. Gives high-pitched “tzeeet” calls. Song is an undulating trill.