Zalmoxes robustus was a herbivorous dinosaur that lived during the Late Cretaceous period in the Maastrichtian

Stegouros elengassen fue descubierto en la Formación Dorotea

Comparative studies with other titanosaurs have helped clarify how these Mesozoic giants could adapt to different environmental conditions

with a small bony frill at the back of the skull

The Dilophosaurus was a medium-sized bipedal predator

Parasaurolophus walkeri Tlatolophus Zalmoxes robustus was a herbivorousParasaurolophus walkeri was a herbivorous dinosaur that lived during the Late Cretaceous period, approximately 76 to 73 million years ago, in what is now North America. It belongs to the family of hadrosaurids, known as "duck billed dinosaurs", and is notable for its distinctive tubular crest that extended backward from the top of its skull, making it one of the most recognizable hadrosaurids. The most complete specimens of Parasaurolophus walkeri