Alligators and Crocodiles are reptilian relatives but are distinguished by the width of the snout. Alligators have fatter, rounder snouts than crocodiles.
Lizards usually have a small head, a short neck and a long tail. There are more than 4,600 species of lizards including iguanas, chameleons, geckos and gila monsters, among others.
Snakes have a long, flexible body that is covered with dry scales. Snakes flick their forked tongues to bring in odors to their sensory glands.
Reptiles are beautiful creatures that have evolved since the beginning of time. Check out these articles about all kinds of unique reptiles.
Pit Viper is a poisonous snake with a deep pit on each side of the head, between the eye and the nostril.
Lizard is a scaly reptile closely related to snakes. Lizards live chiefly in warm regions.
The alligator is a large reptile that inhabits swamps, rivers, lakes, and marshes. There are two species of alligators.