Deinosuchus / Kritosaurus Postosuchus with vegetation that included ferns

with vegetation that included ferns

Length 48 mm

which is one of the ages of the Triassic period

muscular tail that helped it balance

is very short in lateral view but wide and convex when viewed dorsally

Deinosuchus / Kritosaurus Postosuchus with vegetation that included fernsEcological interactions and morphology of Deinosuchus and Kritosaurus during the Late Cretaceous of North America During the Late Cretaceous, approximately 8273 million years ago, the ecosystems of western North America supported significant faunal diversity, with the coexistence of two iconic genera: Deinosuchus , a large crocodilian, and Kritosaurus , a widespread herbivorous hadrosaurid. The combined study of both taxa provides a comprehensive view