Los mamuts lanudos adultos podían defenderse eficazmente de los depredadores pero los juveniles y los adultos debilitados eran vulnerables a los cazadores en manada

Snout-tail length 143 mm

incluyendo América del Norte y Europa

with semi-aquatic habits and a fundamentally piscivorous diet

long necks and relatively small heads

Tylosaurus / Archelon Giganotosaurus Los mamuts lanudos adultos podíanThe sun was filtering through the crystal clear ocean waters, illuminating the colorful coral bed. The Tylosaurus, a giant marine reptile that reached 12 meters in length, plowed through the waters with its serpentine body. His scaly skin gleamed silver in the sunlight as he glided gracefully. Accompanying the Tylosaurus, two huge Archelon, prehistoric sea turtles, swam alongside it. These sea creatures, which could measure up to 4 meters in length,