Crocodilia’ is an order of reptiles that includes crocodiles, alligators, caimans, and gharials. Members of this order are characterized by their long snouts, armored bodies, and semi-aquatic lifestyles. They are primarily found in warm regions and are known for their strong jaws, powerful limbs, and adaptability to both freshwater and saltwater environments. Crocodilians are also recognized for their role as apex predators in their ecosystems.