Pictures: Unusual pets in action
Note: Exotic pet laws vary from state to state as do requirements for some pets' care, so be sure to look into your local regulations before bringing home a new furry or scaly friend.
Lifespan: 15-20 years
Fun fact: The term "wallaroo" is a mix, or portmanteau, of "kangaroo" and "wallaby." Likewise, a wallaroo is not quite as big as a kangaroo, but not quite as small as a wallaby.
Wallaroo in action