with vegetation that included ferns

longicollum

como grandes garfios

Approximate measurements of the Nothosaurus: Scale 1:35 - 110 mm

Medidas aproximadas del Kentrosaurus:

Sinosauropteryx prima Scale:1:6 with vegetation that included fernsSinosauropteryx prima is the only known species of the extinct genus Sinosauropteryx of feathered compsognathid theropod dinosaur, which lived in the mid Cretaceous period, approximately 125 million years ago, in the Aptian, in what is now Asia. It was discovered in northeast China's Liaoning province, which is famous for its abundant and well preserved dinosaur fossils. Sinosauropteryx was a small dinosaur, with an estimated length of around 1. 1