Diuca Finch
NameDiuca Finch
Common NameDiuca Finch
Scientific NameDiuca diuca
FamilyThraupidae
Wingspan (cm)27
Length (cm)16.5
Weight (g)27.5
Plumage DetailsMales have dark grey upperparts, head, and breast, with a contrasting pure white throat and lower belly. A distinctive rufous-orange patch is visible on the flanks. The bill is dark grey to black. Females are similar but generally duller in coloration.
Vocalization / CallIts vocalizations include a clear, ringing song often described as 'diu-diu-diu' or 'tsee-tsee-tsee', typically delivered from a prominent perch. It also produces various chirps and trills.
Primary Dietgranivore
Primary Habitatsgrassland, urban
Conservation Statusleast-concern
Geographic RangeThe Diuca Finch is native to southern South America, with its primary range extending through Chile, Argentina, and parts of Bolivia and Peru.
Identifying FeaturesDark grey head and upperparts, Contrasting white throat and lower belly, Distinctive rufous-orange flanks, Dark, conical bill, Ground-foraging behavior
Description
The Diuca Finch is a medium-sized passerine known for its striking grey and white plumage, accented by rufous flanks. It is often observed foraging on the ground in open, semi-arid environments and urban areas across its South American range.
