Tylosaurus rex Variante:Pintado a mano Unlike the robust

Unlike the robust

with a robust but less massive build than that of later large ceratopsids

Medidas aproximadas del Alamosaurus :

Snout-tail base length 62 mm

Tylosaurus rex Variante:Pintado a mano Unlike the robustTylosaurus rex was a gigantic mosasaurid from the Late Cretaceous, formally described in 2026 from fossils recovered in Texas, within deposits associated with the ancient Western Interior Seaway of North America. This species belongs to the genus Tylosaurus, a group of large marine squamates distantly related to monitor lizards and snakes, not dinosaurs that dominated many oceanic ecosystems during the Late Cretaceous. The specific name rex, meaning