What Insects Do Mallard Ducks Eat?

What Insects Do Mallard Ducks Eat? As omnivores, mallards eat a wide variety of food, from vegetation to small invertebrates. They commonly eat snails, slugs, beetles, flies, worms, shrimp, seeds, plant matter, and roots. The amount of vegetation or invertebrates they eat varies based on their nutritional needs. Do ducks eat dragonfly? Juvenile and mature