Se piensa que podrían haber realizado las puestas de huevos en la arena como las tortugas actuales o bien pudieran haber dado a luz a sus crías en el Mar

Escala 1:35 - 135 mm largo

with three pairs of hypertrophied canine-like teeth protruding from the upper and lower jaws even when the mouth was closed

Glyptodon clavipes became extinct at the end of the Pleistocene

and was discovered in 1966 by herpetologist Jay Savage

Fodonyx spenceri coelophysis Se piensa que podrían haberFodonyx spenceri is an extinct genus of rhynchosaur, a diapsid herbivorous reptile that lived during the Middle Triassic period (Anisian stage). Its fossils, comprising 25 specimens, were discovered in the Otter Sandstone Formation of Devon, England, and were originally assigned to the species Rhynchosaurus spenceri before being reclassified into its own genus in 2008. The genus name, Fodonyx, means "digging claw," referring to the prominent, strong,