Es ligero y hueco

Este género demuestra claramente que los mosasaurios evolucionaron para ocupar el nicho de depredador dominante en los océanos del Cretácico Tardío

while "stensioei" honors paleontologist Erik Stensio

Approximate measurements of Ichthyosaurus:

an extinct genus of synapsid

Erythrosuchus africanus Archaeotherium Es ligero y huecoErythrosuchus africanus is a remarkable archosaur that lived during the Middle Triassic period, approximately 245 million years ago. Its name, meaning "African red crocodile", highlights both its showy coloration and its place of origin, southern Africa. This prehistoric predator is known to be one of the top carnivores of its time, with a number of anatomical features that underline its position at the top of the food chain. Erythrosuchus was