The buff-throated purpletuft is a small Endangered species of bird in the family Tityridae, the tityras, becards, and allies. It is endemic to Brazil.
Region
Atlantic Forest, Southeast Brazil
Typical Environment
Occurs in the Atlantic Forest of eastern and southeastern Brazil, favoring the mid- to upper canopy of mature and well-structured evergreen forest. It also uses forest edges and tall secondary growth, especially where large trees remain. The species can persist in forest fragments, but densities are typically low. Because it forages high, it is most frequently recorded by voice rather than seen.
Altitude Range
Sea level to 1200 m
Climate Zone
Subtropical
Ease of Keeping
Beginner friendly: 1/5
This tiny canopy bird often perches quietly on exposed twigs high above the forest floor, making it easy to overlook despite its distinctive buff throat. Males possess small, iridescent purple flank tufts that can be flared during display, a trait that gives the group its name. It is threatened primarily by the loss and fragmentation of Brazil’s Atlantic Forest. Observers most often detect it by its thin, high-pitched calls rather than by sight.
Male I. p. leucopygia, illustration by Joseph Smit, 1888
Temperament
quiet and unobtrusive
Flight Pattern
short rapid wingbeats between canopy perches
Social Behavior
Usually seen singly or in pairs, sometimes joining mixed-species canopy flocks. Displays include flaring of the purple flank tufts by males. Nests are placed high on horizontal branches, often camouflaged with lichens. Breeding behavior is poorly known but presumed to be monogamous with biparental care.
Migratory Pattern
Resident
Song Description
Vocalizations are thin, high-pitched seeps and short, sibilant trills given from exposed perches. The calls carry well in the canopy but are easily masked by cicadas and other forest sounds.
Plumage
Compact, neat passerine with a buff-washed throat contrasting with cleaner whitish underparts and darker upperparts. Males show tiny purple flank tufts that are usually concealed but can be flared. Females are duller with more brownish-olive tones and a softer buff throat.
Diet
Takes small arthropods by sallying and gleaning from outer foliage and twigs. Also consumes small berries and arillate fruits, especially in the canopy. Foraging is typically deliberate, with short sallies to snatch prey and quick returns to a perch.
Preferred Environment
Feeds primarily in the mid- to upper canopy of mature forest and along edges with tall trees. Frequently uses prominent perches to scan for insects and fruiting sprays.
