This dinosaur was medium-sized and had a slender body with long

and was possibly used for balance and mobility

It was a terrestrial reptile belonging to the pelycosaur group

guillermoi `Terror Bird´) is a genus of phorusrhacidae

It is also believed that it had short arms compared to its body size and sharp claws

Nothosaurus mirabilis Escala:1:20 This dinosaur was medium-sized andNothosaurus mirabilis (`Falso Lagarto) es un gnero de reptil Sauropterygia de la Edad Anisiense y Ladiniense del Trisico medio, hace aproximadamente 240210 millones de aos, Nothosaurus mirabilis poda llegar a medir 3 metros de largo mientras que otras especies de su gnero como el Nothosaurus giganteus podia llegar a medir unos 6 metros de largo. Estos reptiles eran depredadores y estaban perfectamente adaptados a la vida acutica, con sus patas