Crocodile
  • In a family with alligators
  • Large aquatic reptiles
  • Live throughout the tropics in Africa, Asia, the Americas , and Australia
  • Tend to congregate in freshwater habitats
  • Found in rivers, lakes, and wetlands
  • Sometimes found in brackish water
  • Some species live in coastal areas
  • Feed mostly on vertebrates like fish, reptiles, and mammals
  • Sometimes feed on invertebrates like mollusks and crustaceans
  • Believed to have changed little since the time of the dinosaurs