Tylosaurus rex Variante:Pintado a mano which could reach up to

which could reach up to two meters in height

Snout-tail base length 62 mm

Unlike the robust

This specimen has been fundamental for understanding the group's ontogenetic development

Width 54 mm

Tylosaurus rex Variante:Pintado a mano which could reach up toTylosaurus 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