👉 Eutryxalis is a genus of fish in the family Cyprinidae, commonly known as euryslaves or parrotfishes. They are small, warm-blooded, freshwater fish that have adapted to aquatic life through their ability to swim and feed on planktonic organisms. Eutryxalis is characterized by their distinctive triangular-shaped body with a long, slender tail and a pair of large eyes located at the front of the head.