American Alligator
Alligator mississippiensis
- Least concern
- Card rarity: Common
- Reptiles

The American alligator, sometimes referred to as a common alligator or just gator, is a large crocodilian reptile native to the Southeastern United States. It is one of the two extant species in the genus Alligator, and is larger than the only other living alligator species, the Chinese alligator.
Classification
- Class
- Reptilia
- Order
- Crocodylia
- Family
- Alligatoridae
- Genus
- Alligator