Chocolate-vented Tyrant
NameChocolate-vented Tyrant
Common NameChocolate-vented Tyrant
Scientific NameNeoxolmis rufiventris
FamilyTyrannidae
Wingspan (cm)38
Length (cm)20.5
Weight (g)45
Plumage DetailsHead and upperparts are dark grey, transitioning to a paler grey on the back. The underparts are a distinctive rufous-brown, particularly prominent on the belly and vent. Wings are dark with two noticeable white wing bars, and the dark tail features white outer rectrices.
Vocalization / CallIts vocalizations include sharp, high-pitched notes often given in a series, and a chattering call.
Primary Dietinsectivore
Primary Habitatsgrassland, mountain
Conservation Statusleast-concern
Geographic RangeBreeds in southern South America, primarily in Patagonia (southern Argentina and Chile), migrating north to central Argentina and Uruguay during the austral winter.
Identifying Featuresrufous belly and vent, grey head and back, white wing bars, white outer tail feathers, upright posture
Description
This medium-sized tyrant flycatcher is characterized by its striking rufous underparts, contrasting with a grey head and back. It typically perches upright in open, high-altitude grasslands, often making short flights to catch insects.
