what is a mallard duck
Description. The Mallard Duck is the most common of the North American Ducks. The male has a bright green head, white neck band, rusty breast, pale grey body and a violet blue speculum bordered in white.He has black central tail feathers which curl up (âDuck Tailâ).His beak is yellow and his legs are orange.he Mallard Duck is the king of city parks. It is the ancestor of most domestic ducks except the Muscovy. It commonly interbreeds in these city parks, where all sorts of unusual combinations of colors and patterns can be found in the hybrids! They keep constant watch so a predator wonât surprise them.