Outrageously Funny Word Dictionary :: Crustaceal

👉 Crustacean is a type of aquatic animal that belongs to the class Mollusca. They are known for their hard shells, which are composed of a tough, flexible material called exoskeleton. Crustaceans include many different types, including the mollusks (such as clams and oysters), the arthropods (such as crabs, snails, and spiders), and some other animals such as fish, frogs, and insects.

crustaceal