Tenontosaurus Mesozóico adopts a defensive stance

adopts a defensive stance

These animals are part of the Protocetidae family

Herrerasaurus belongs to the group of theropod dinosaurs

creating patches of light and shadow on the fern-covered ground

Longitud 355 mm

Tenontosaurus Mesozóico adopts a defensive stanceTenontosaurus (T. tillecttorum `Tendon Lizard) is an extinct genus of ornithopod dinosaur that lived during the Aptian and Albian of the Lower Cretaceous period, approximately 125 100 million years ago. It was first discovered in the Cloverly Formation in Montana, United States, in 1979. It was a herbivorous dinosaur that fed on low plants and moved on two hind legs (although it is also believed that it could walk on 4 legs), it could reach a length