Yellow-rumped Marshbird Bird Stock Photography

The yellow-rumped marshbird Pseudoleistes guirahuro is a species of bird in the family Icteridae. It is a medium-sized bird found in Argentina, Brazil, Paraguay, and Uruguay, where its natural habitats are dry savanna, swamps, and pastureland.The yellow-rumped marshbird is named for its yellow belly, flanks, thighs, and rump. Its head is blackish in color; its breast, back, and wings are blackish brown.[2] The species exhibits slight size dimorphism, with males weighing on average 91.2 g and females weighing on average 81.9 g.