Eryops megacephalus was a giant amphibian that lived during the Permian period

similar to the function of claws in some modern insectivorous mammals

approximately 49-48 million years ago

Length 278 mm

Zuul crurivastator Monolophosaurus Eryops megacephalus was a giantZuul crurivastator is a herbivorous ankylosaurine dinosaur from the Campanian stage of the Late Cretaceous (approximately 76. 275. 2 million years ago) that has provided valuable morphological and paleoecological data thanks to an exceptionally complete specimen recently described. It was found in the Judith River Formation in northern Montana (USA), and its extraordinary preservation includes a complete skull, caudal club, osteoderms in situ, keratin