Mastodonte americano edmontosaurus These teeth allowed it to

These teeth allowed it to efficiently catch and hold prey

Los fósiles de Platecarpus se han encontrado principalmente en América del Norte

The Inostrancevia alexandri is distinguished by several unique anatomical features that set it apart from other therapsids of the time

megatherians

Mastodonte americano edmontosaurus These teeth allowed it toThe American mastodon, scientifically known as Mammut americanum, was a species of extinct mammal that belonged to the mastodon family. These huge animals lived during the Pleistocene period, from about 2. 5 million years ago to about 11,700 years ago, and were native to North America. The American mastodon was similar in appearance to modern elephants, but had some distinctive differences. It had a stocky body and large, downward curving tusks. Its