American alligators are large aquatic reptiles with strong jaws, armor-like bodies and muscular tails.

Chinchillas are small rodents native to South America who live in large colonies.

Ferrets are playful, curious carnivores who have become popular pets.

Guinea pigs are gentle, curious pets.

Hamsters are desert-dwelling rodents who have become popular pets.

Mice and rats are curious, social animals who can make excellent pets.

Mink are semi-aquatic mammals similar in appearance to weasels and ferrets.

These shy, gentle animals share our neighborhoods—and sometimes our homes.