The Black-bellied Whistling-duck (Dendrocygna autumnalis), formerly also called Black-bellied Tree Duck, is a whistling-duck that breeds from the southernmost United States and tropical Central to south-central South America. In the USA, it can be found year-round in parts of southeast Texas, and seasonally in southeast Arizona, and Louisiana's Gulf Coast. It is a rare breeder in such disparate locations as Florida, Arkansas, Georgia and South Carolina.
