Turtles can be kept as pets at home, but their IQs are generally relatively low, and they do not interact with people as much as pets such as puppies and kittens. However, there are some turtle species with relatively high IQs, such as the yellow-bellied red-eared turtle, which is considered to be one of the smartest of all turtle species. They are still relatively spiritual, and after a period of careful breeding, they may recognize people.

After the yellow-bellied red-eared turtle recognizes the owner, it will Interact with the owner and obey the owner's instructions. They will appear close to their owners while being hostile to strangers. If they are on the ground, they will happily run over to meet the master when the master approaches, and follow the master when the master leaves. However, it takes a long time for the yellow-bellied red-eared tortoise to recognize people and requires patience.