Lizard, a scaly reptile closely related to snakes. Lizards live chiefly in warm regions. Many inhabit deserts and semiarid regions; others live in fields and forests. Most dwell on the ground; some burrow into the soil; still others spend much of their time either in trees or in water.The banded gecko is a lizard native to the southwestern United States.
Crocodiles and alligators may resemble each other, but they actually have some major differences. Can you tell the difference between these scaly cousins?
Turtle, the only reptile that has a shell and no teeth. Turtles are found in many parts of the world with temperate or tropical climates.