Dull-colored Grassquit (Asemospiza obscura)

Asemospiza obscura is a species in the Asemospiza genus. It is commonly known as Dull-colored Grassquit This name is accepted name for the species in the family Thraupidae subfamily Coerebinae, . . This species is found in northwestern Argentina, Bolivia, Colombia, Ecuador, Peru and western Venezuela. It is a vagrant to Paraguay and central Brazil.