American Alligator

Alligator mississippiensis

Least Concern

The American alligator is a large reptile native to the southeastern United States. It is easily recognizable by its broad, rounded snout and dark, armored body. Adult males can grow up to 4.5 meters (15 feet) in length, while females are generally smaller, reaching about 3 meters (10 feet). Their skin is covered in tough, scaly hide, which provides protection and aids in camouflage within their swampy habitats. American alligators are primarily nocturnal and are known for their powerful swimming abilities, using their muscular tails to propel themselves through water. They are opportunistic feeders, preying on fish, birds, mammals, and even other reptiles. During the breeding season, males bellow loudly to attract females and establish territory. An interesting fact about these creatures is their ability to regulate body temperature by basking in the sun or cooling off in the water. Despite their fearsome reputation, American alligators play a crucial role in their ecosystem by maintaining the balance of their aquatic environments.

Quick Facts

Habitat: Wetlands
Diet: Carnivore

Fun Facts

American alligators can grow up to 15 feet long, but they start life as tiny hatchlings only about 6 to 8 inches long!
These reptiles have a special valve in their throat that allows them to open their mouths underwater without swallowing water.
Alligators are known for their powerful bite, but did you know they can also make a variety of sounds, including a deep bellow that can be heard up to a mile away?
Despite their fearsome reputation, mother alligators are very protective and will carry their babies in their mouths to keep them safe.
American alligators have been around for millions of years, making them true living fossils that have survived since the time of the dinosaurs.
Their eyes glow red at night when a light is shone on them, thanks to a special layer behind the retina that helps them see in the dark.
Alligators can go through over 2,000 teeth in their lifetime, as they continuously replace them to maintain their powerful bite.

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