The Water Weevil is a type of aquatic beetle that is typically found in freshwater habitats. There are several different synonyms that can be used to describe this insect, including water beetle, aquatic weevil, and aquatic beetle. Other common names for this creature include water bug, water roach, and water beetle bug. Though they are often referred to as weevils due to their elongated snouts, Water Weevils are not actually members of the weevil family. Regardless of the name used, these insects are fascinating creatures that play an important role in their ecosystem.