North-America

Their nests are sloppily held together and have an abandoned appearance

Will chase intruders up to a quarter mile from their hives

Though the American bully was bred to look intimidating, it makes an extremely friendly family pet!

Only one fossil has been found for this dinosaur and it was lost very soon after discovery.

Their name means snake bird

Arthropleura was the largest terrestrial invertebrate to have ever lived

Asian carp can consume 40% of their body weight in food a day!

Cervalces latifrons are the largest species of deer that ever existed.

Deinosuchus was probably the biggest crocodilian that ever lived

Dilophosaurus was the largest predatory dinosaur in North America during the Early Jurassic Epoch of the Jurassic Period.

Dimetrodon was among the largest predators of the Early Permian Period.

The eastern kingbird is a fierce fighter once known as the butcher king!

Eiders are sexually dimorphic, with males being larger and more colorful.

Their calls sound like a nasally “kla-ha, kla-ha, kla-ha.”

Contrary to their name, English crested guinea pigs did not originate in the UK

Equus giganteus is the largest species of horse that has ever lived.

The shy eurasian bullfinch prefers to forage very close to cover.

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