Indeed, American alligators and certain crocodile species are able to climb trees in nature. Of course, they are primarily associated with water and land habitats, but very young and lighter alligators in particular can climb low branches, fallen trees, or even sloping tree trunks. Basking in the sun, keeping a lookout for prey, or simply taking refuge are the main reasons for these activities. Going several feet above the ground has been witnessed by scientists who have thereby proven the high agility level and adaptability capacity of these reptiles in their natural environments that many people simply do not expect.