Whistling-ducks are also known as tree ducks in other parts of the world. That’s because they belong to a group of ducks that readily rests on tree branches. There are many different types of whistling-ducks around the world, two of which can be found in Florida. The two we have are the Fulvous Whistling-Duck and the Black-bellied Whistling-Duck. While the Fulvous Whistling-Duck has remained relatively shy of urban areas, the Black-bellied Whistling-Duck has greatly expanded its range. It is common in Southern parts of Texas, Mexico, and Central America. I first encountered Black-bellied Whistling-Ducks in the wild while fishing from a boat in Lake Yojoa, Honduras. The Florida population of Black-bellied Whistling-Ducks was once thought to have originated from specimens that may have escaped from zoos or private collections; but it seems more likely that the breeding population arrived from Mexico and decided to stay. In South Florida, Black-bellied Whistling-Ducks may now actually outnumber the Fulvous Whistling-Duck which arrived and established itself in Florida much earlier.
August Gallery