Found 1 items, similar to water spider.
English → English (gcide) Definition: water spider Water mite \Wa"ter mite`\ (Zo["o]l.) Any of numerous species of aquatic mites belonging to Hydrachna and allied genera of the family Hydrachnid[ae], usually having the legs fringed and adapted for swimming. They are often red or red and black in color, and while young are parasites of fresh-water insects and mussels. Called also water tick, and water spider. [1913 Webster]