Medidas aproximadas del Liopleurodon:

United States

El registro fósil del Daspletosaurus torosus proviene principalmente de Alberta

Alamosaurus sanjuanensis is a species of sauropod dinosaur that lived in what is now North America during the late Cretaceous period

with vegetation that included ferns

Neovenator salerii Dunkleosteus Medidas aproximadas del Liopleurodon:Neovenator salerii is the only known species of the genus Neovenator, a neovenatorid theropod dinosaur that inhabited Europe during the Cretaceous period, about 130 to 125 million years ago. This creature, whose name means "new hunter", had a graceful build and reached a length of approximately 7. 6 meters, with an estimated weight between 1,000 and 2,000 kilograms. The Neovenator was characterized by its elongated and narrow skull, with a nostril