Definition:
A "dabbling duck" is a type of duck that typically feeds in shallow water. Instead of diving deep, these ducks often tip their bodies forward (upend) to reach food just below the water's surface. They are commonly found in ponds, lakes, and marshes.
In more advanced contexts, you might discuss the ecological role of dabbling ducks in their habitats, such as how they help maintain the health of wetland ecosystems by foraging for plants and insects.
A "dabbling duck" refers to a group of ducks that feed by tipping forward in shallow water, making them different from diving ducks that go deeper to find food.