The Family Nymphaeaceae is commonly known as the Water Lily family. This family of flowering plants is found in freshwater habitats such as ponds, lakes, and slow-moving rivers. Some common synonyms for the family name include the Water Lily family, the Pond Lily family, and the Nymph family. The family consists of approximately 70 species of aquatic plants, with flowers typically having large, showy petals. The leaves are usually round or oval-shaped and float on the surface of the water. These plants are often used for ornamental purposes in backyard ponds and water gardens and are also an important food source for aquatic animals.