their discovery has provided valuable information on the diversity and evolution of tyrannosaurids during the Late Cretaceous in the Arctic

which inhabited the cold northern steppes of the continent

y sobrevivió a la extinción masiva del Pérmico-Triásico

where it inhabited what is now Montana

Height 43mm

Ceratosaurus Scale:1:35 their discovery has provided valuableCeratosaurus (C. nasicornis, 'Horned Lizard') is an extinct genus of theropod dinosaur that lived in the Tithonian of the Late Jurassic, approximately 153 and 148 million years ago, one of the last serpentine tailed Ceratosaurids. Ceratosaurus was a bipedal carnivore, quite early in the evolutionary history of theropod dinosaurs. Adult specimens could reach up to six meters in length and weigh close to a ton. Its main features were a horn over its