Black-and-tawny Seedeater
Sporophila nigrorufa
分类位置
形态与习性
The black-and-tawny seedeater (Sporophila nigrorufa) is a species of bird in the family Thraupidae. It is found in the Pantanal of eastern Bolivia and adjacent southwestern Brazil. Its natural habitat is subtropical or tropical seasonally wet or flooded lowland grassland. It is threatened by habitat loss. It is also sparsely found in La Pampa Province in Argentina.