Family Podicipedidae is a group of aquatic birds commonly known as grebes that are known for their unique diving abilities. While family Podicipedidae is the scientific name for these birds, they are also referred to as diving birds, waterbirds, and freshwater birds. These birds are known for their distinct appearance, with short tails and webbed feet that make them excellent swimmers and divers. Some other names for the family Podicipedidae include "poor man's duck" and "water witch". Whether you're a bird enthusiast or simply admiring the beauty of nature, the family Podicipedidae is a fascinating group of birds that is sure to capture your attention.