Iguanodon
A genus of herbivorous dinosaur from the Early Cretaceous period. Known for its thumb spike, Iguanodon was one of the first dinosaurs to be scientifically described and initially mistaken for a lizard.
A genus of herbivorous dinosaur from the Early Cretaceous period. Known for its thumb spike, Iguanodon was one of the first dinosaurs to be scientifically described and initially mistaken for a lizard.