Bulls are strong, muscular, mature male cows.

Dolphins are highly intelligent and social marine mammals.

Fish are aquatic animals who live in diverse habitats.

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

Manatees are large, gentle marine mammals who eat only aquatic plants.

Monkeys are agile, intelligent primates—some of the closest animal relatives to humans.

Members of the weasel family, otters are known for their elongated bodies, webbed feet and playful antics, particularly their love of sliding down rocks, banks or waterfalls.

Pangolins are gentle mammals who curl into a defensive ball when threatened.

Sporting their tux-with-tails plumage, penguins are one of Earth’s most charismatic and recognizable birds.

Whales are awe-inspiring giants of the sea.