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The woolly mammoth is a close relative of modern elephants. Its hairy coat helped it to keep warm while it foraged for grasses to eat during the en...

Also known as the cougar, puma, and catamount, the mountain lion is a type of large cat found all throughout South America, Central America, and N...

Colloquially known as the king of the jungle, lions are the second largest cat on planet Earth. Endemic to Africa and India, lions are symbolic of...

Native to the mountainous regions of central and South Asia, the snow leopard is a relatively small member of the Panthera genus. With a stocky bo...

Endemic to both fresh and salt water and found in every ocean, jellyfish are free-swimming aquatic animals identifiable by their large dome shape. ...

Although the aardvark is somewhat pig-like in its appearance, including its round body, arched back, and snout, the two aren’t closely related. In...

Perhaps the most iconic apex predator on planet Earth, the great white shark is one of the largest sharks and can grow over 20 feet long. Found in...

The largest species of rhinoceros in the world, the white rhino is a large horned mammal endemic to many parts of South Africa. Despite their name...

Also known as the common wildebeest, the white-bearded wildebeest, and the brindled gnu, the blue wildebeest is one of two species of wildebeest a...

Liopleurodon was a large carnivorous marine reptile (more than 20 feet in length) that lived during the Middle Jurassic Period (160-155 million yea...

The Clouded Leopard is a smaller relative of the “big cats”. Native to Southeast Asia, this feline’s coat features large blotchy markings instead...

Despite its name, the muskox is more closely related to the goat family than to oxen. These shaggy beasts move through the Arctic wilderness in he...

The rare snow dragon watches over the year-round ice of the south pole, never leaving the continent of Antarctica. The magnificent beast collects s...

Found in the waters off the coast of every continent except for Antarctica, hammerheads are a diverse group of sharks. They differ from other type...

The Woolly Rhinoceros was a prehistoric beast resembling the rhinos of today, except that it was covered in a thick fur to protect it from the fre...

One of the most widely-distributed raptors worldwide, the red-tailed hawk is able to live in a variety of ecosystems, including deserts, grassland...

Famous for being the fastest land animal on planet Earth, cheetahs can reach speeds of up to 70 mph in a full sprint. While they aren't as large o...

Cerberus is the terrifying three-headed watchdog of Hades. Snarling and growling, the black dog ensures that no one enters or leaves the underworld...

One of the largest types of tiger, the Bengal tiger inhabits the grasslands, temperate forests and mangrove forests of India, China, Bangladesh, N...

Makos may not be the biggest species of shark, rarely growing beyond 10 feet, but they are the quickest! Makos are the fastest known species of sh...

Sometimes colloquially known as sea cows, manatees are large marine mammals that can be found in shallow coastal areas and rivers of the Caribbean...

The second largest fish found in today’s oceans, the basking shark is the only living member of the Cetorhinidae family. They typically reach siz...

Also known as the Arabian camel, the dromedary is the smallest of all camel species and the only kind that has a single hump. Their counterpart is...

Native to the Arctic Circle, polar bears are both the largest species of bear and the largest land carnivore on planet Earth. Polar bear’s scienti...

Also known as the tiger owl and the hoot owl, the great horned owl is a rather large member of the Bubo genus found throughout north and south Ame...

Daeodon was an entelodont – a group of prehistoric hoofed mammals that resembled pigs. In fact, Daeodon was once known as “Dinohyus” which means “T...

Moose are the largest member of the deer family and are easily identifiable by their immense size, and in the case of males, their fan-shaped antl...

Megacerops was very similar to modern day rhinos, but was not closely related. It actually belonged to a group of prehistoric animals called Bronto...

These 40-ton mammals swim the oceans worldwide, migrating between cold northern waters and the warmer temperate zones, always seeking tiny krill ...

One of the largest reptiles on planet Earth, the alligator is made up of two distinct species, the American and the Chinese alligator. Alligators ...

Arguably the most iconic species of elephant, African elephants are native to sub-Saharan Africa. The biggest difference between Asian and African...

One of the most popular and well-known dinosaurs, Stegosaurus was a very unique looking dinosaur, with its large armored plates and distinctive tai...

Also known as orcas, killer whales are members of the oceanic dolphin family that can be found in all of the world’s oceans. Killer whales are ren...

While it may look like this little cub has misbehaved, lionesses actually carry their young around in their mouths! Although the female is taking c...

The loyal Guardian Dragon was rare even in the Age of Dragons. Only a few brave knights and kind kings were fortunate enough to be worthy of the Gu...

One of the largest land mammals on Earth, hippopotamuses, or hippos for short, are mainly aquatic herbivorous creatures found in southern Africa. ...

A relatively small type of fish endemic to the reefs and shallow lagoons of the Indian and Pacific oceans, there are over 30 different species of ...

The feared Ghost Dragon is said to appear only when a new moon occurs on all Hallows’ Eve. The terrifying creatures seek ancient treasures and old ...

The strange-looking Macrauchenia seems like a cross between a llama and an elephant. It lived in South America during the last Ice Age roughly 10,0...

Thresher sharks inhabit temperate coastal waters in the Atlantic and Pacific Ocean. They are easily identified by their long tails, which they a...

Also known as the African buffalo, the cape buffalo is one of the largest bovines found on the African continent. Because of their size and streng...

Found in very deep waters throughout the southern hemisphere, the megamouth shark is one of three living species of planktivorous sharks. Like th...

There are two species of bison, one from Europe and one from North America. The North American variety is the largest land animal on the continent...

One of the largest species within the Cervidae family as well as one of the largest land mammals in North America, elk are endemic to forest habit...

Found worldwide in warm, shallow waters, the bull shark is arguably the most infamous shark species. Because of their aggressive nature and presen...

What kind of bird lays no eggs? A phoenix, of course, the mythical bird of fire, often associated with the sun. After living an impossibly long lif...

The coelacanth is the common name of a large marine fish that is found today near the Comoro Islands off the east coast of Africa. It belongs to an...

Found at depths of up to 2,600 feet, the tiger shark is an exceptionally large species of shark found in oceans all throughout the globe. Tiger sh...