junto con la desaparición de muchos otros megafauna

This dentition indicates a clearly macropredatory diet

En la orilla del río

These discoveries have provided valuable information on the diversity and ecology of marine reptiles during the Late Cretaceous

probablemente alimentándose de peces y otros animales pequeños

Podokesaurus holyokensis Cretoxyrhina junto con la desaparición dePodokesaurus holyokensis was a small theropod dinosaur from the Early Jurassic, dating back approximately 190 million years, whose remains come from the Portland Formation in Massachusetts, USA. It is one of the first theropods described in North America and represents a light, cursorial predator among the basal neotheropods. It was a slender animal, with an estimated body length of around 11. 2 meters and a mass that probably did not exceed 1015