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

Bulls are strong, muscular, mature male cows.

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

Dolphins are highly intelligent and social marine mammals.

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

Large-eyed, long-tailed lemurs are complex primates who belong exclusively in Madagascar.

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