What name is given to the group of reptiles that includes alligators crocodiles caimans and gavials?

The group of reptiles that includes alligators, crocodiles, caimans, and gavials is called Crocodylia. This order is characterized by their semi-aquatic lifestyle, elongated bodies, and distinctive snouts. Members of Crocodylia are often found in freshwater and saltwater habitats around the world.