Archaeotherium mortoni Ichthyotitan The species is believed to

The species is believed to have gone extinct around 120 million years ago

Protoceratops was a herbivore that fed mainly on low plants and shrubs

This human pressure had devastating consequences

Length 66 mm

Archaeotherium mortoni Ichthyotitan The species is believed toArchaeotherium mortoni was an extinct genus of entelodontid artiodactyl that inhabited North America during the Oligocene, approximately 30 to 25 million years ago. This mammal, commonly known as the "terror pig", was a prominent member of the entelodontids, a group of omnivorous artiodactyls with unique characteristics that distinguish it from other mammals of its time. With a size that could reach 2 meters in height at the shoulders and an estimated