Black-bellied Whistling-Duck: Large, colorful duck with bright red bill, pink-red and feet. Shows white wing patch, black belly, reddish-brownt, neck and back. Face, foreneck are gray, white eye ring. Feeds on aquatic plants, cultivated grains, seeds. Direct flight on rapid wing beats..Browsing is a valuable way to learn about birds, however it is a brute force approach and not designed for identification. A more sophisticated approach to finding a bird with specific field marks is to use the Step by Step Search. You can also try the Wizard to find a bird, which uses a question and answer approach, but again .Department of Natural Resources - Links to information about several bird species in Michigan, including raptors, aquatic, wading, and s.birds, and others..