The double-collared seedeater (Sporophila caerulescens) is a species of bird in the family Thraupidae.
It is found in Argentina, Bolivia, Brazil, Paraguay, Peru, and Uruguay, as well as the southern border of Colombia on the Amazon River. Its natural habitats are subtropical or tropical moist shrubland, pastureland, and heavily degraded former forest.
It is a dimorphic species, with the male having a gray head and back, a black-collared throat, paired with a black band just below, across the upper whitish breast. It has gray legs, a medium length tail, and the stout bill for seed-eating. The female is less colorful.