Megapterygius wakayamaensis Variant:Unprimed providing valuable information about the

providing valuable information about the evolution and diversification of marine reptiles during the age of the dinosaurs

Snout-tail base length 50 mm

the ankylosaurids

Tarbosaurus is an important example of the diversity of tyrannosaurids in the Cretaceous

muchas especies

Megapterygius wakayamaensis Variant:Unprimed providing valuable information about theMegapterygius wakayamaensis is a species of ichthyosaur that lived during the Early Cretaceous period, approximately 130 million years ago. This marine reptile was discovered in the Wakayama region, Japan, and its specific name, "wakayamaensis", refers to this locality. Megapterygius wakayamaensis belonged to a group of marine reptiles that adapted extraordinarily well to life in water. With an estimated length of between 6 and 8 meters, this