White-tailed Shrike-Tyrant
NameWhite-tailed Shrike-Tyrant
Common NameWhite-tailed Shrike-Tyrant
Scientific NameAgriornis albicauda
FamilyTyrannidae
Wingspan (cm)38
Length (cm)24
Weight (g)55
Plumage DetailsUpperparts are a dull brownish-gray, contrasting with a paler, often whitish, belly and undertail coverts. The most prominent feature is its entirely white tail, which is particularly striking in flight or when fanned. It has a dark eye and a relatively stout, dark bill.
Vocalization / CallVocalizations include a series of harsh, chattering notes, often given from a prominent perch. It can also produce a more melodic, whistled song, though it is generally not a highly vocal species.
Primary Dietinsectivore
Primary Habitatsgrassland, desert, mountain
Conservation Statusleast-concern
Geographic RangeThis species is found in the high Andes of South America, ranging from southern Peru through Bolivia and northern Chile to central Argentina. It inhabits arid and semi-arid scrublands, puna grasslands, and open montane areas.
Identifying FeaturesEntirely white tail, Large size for a flycatcher, Brownish-gray upperparts, paler underparts, Upright perching posture, Strong, slightly hooked bill
Description
The White-tailed Shrike-Tyrant is a large, robust tyrant flycatcher known for its distinctive white tail. It typically perches conspicuously on shrubs, rocks, or wires in open habitats, scanning for prey. This species exhibits an upright posture and a strong, slightly hooked bill.
