White-browed Purpletuft
NameWhite-browed Purpletuft
Common NamePurple-backed Thornbill
Scientific NameRamphomicron microrhynchum
FamilyTrochilidae
Wingspan (cm)11
Length (cm)8.5
Weight (g)4
Plumage DetailsThe male Purple-backed Thornbill has a black cap, a distinct white supercilium (brow), and a white throat/chest band. Its back and belly are speckled grey-brown, and it possesses prominent iridescent purple tufts on its flanks. The tail is dark and slightly forked.
Vocalization / CallVocalizations typically consist of soft, high-pitched chipping or squeaking notes, often described as 'tseet' or 'tsip' sounds.
Primary Dietnectarivore
Primary Habitatsforest, mountain
Conservation Statusleast-concern
Geographic RangeThe Purple-backed Thornbill is found in the Andes mountains of South America, with its range extending from Colombia and Venezuela south through Ecuador and Peru to Bolivia.
Identifying FeaturesSmall size, Short, straight bill, Male's black cap and white supercilium, Iridescent purple flank tufts (male), Speckled grey-brown body
Description
This small hummingbird is characterized by its short, straight bill and distinctive plumage. Males feature a black cap, a prominent white supercilium, and striking iridescent purple flank patches, contrasting with a speckled grey-brown body. It inhabits high-altitude Andean forests and shrublands, feeding primarily on nectar.
