Ranunculus Aquatilis is a species of aquatic plant found in fresh-water ponds and lakes. The plant is commonly known as water crowfoot, water buttercup, or white water crowfoot. It belongs to the family of Ranunculaceae that comprises over 2,000 species of flowering plants. The synonyms for Ranunculus Aquatilis include Ranunculus Dronkii, Ranunculus Multifidus, and Batrachium Aquatile. The plant blooms in spring and summer, producing small, white flowers with yellow centers. The water crowfoot is an important species in freshwater ecosystems, providing habitat and food for aquatic animals and improving water quality.