Aves > Passeriformes > Thraupidae > Sporophilinae > Sporophila > Sporophila corvina

species: Sporophila corvina (Variable Seedeater, Sporophile variable)

Compare AOU treatments of Sporophila corvina, in Avibase (1886 to present).

Search for Sporophila corvina at Cornell Birds of North America.

Annotation: Formerly considered conspecific with Sporophila americana.