Dark Duck

The dark ducks belong to a wild duck breed, which is called the Spot-Billed Duck. As the ancestor of the part of Chinese domestic ducks, these polyphagous birds are good at flying. Their main food are plant seeds, leaves, roots, snails and insects. They are allowed to be bred in natural lakes or wetlands. They usually need longer breeding period, therefore they have matured and large down clusters comparing to other ducks.