n.
Either of two species of long-snouted reptiles constituting the genus Alligator (family Alligatoridae, order Crocodilia).
Alligators differ from crocodiles in snout shape and tooth placement. Living in large bodies of water such as lakes, swamps, and rivers, these lizardlike carnivores use their powerful tail for defense and swimming. The eyes, ears, and nostrils, located on top of the long head, project above the water's surface. Alligators dig burrows in which they shelter from danger and hibernate in cold weather. The once-endangered American alligator of the southeastern U.S. may grow to 19 ft (5.7 m) long but usually ranges from 6 to 12 ft (1.8 to 3.7 m) long. The Chinese alligator of the Chang (Yangtze) River region, which grows to 5 ft (1.5 m), is critically endangered.
Alligator ( Alligator mississippiensis )
P. Morris
Woodfin Camp and Associates