such as small dinosaurs and other animals

such as external gills in the early phases of its life

This species was described from fossil remains found in the Aguja Formation

pero también presentaba ciertas características craneales más similares a los terópodos más primitivos

an ecosystem in which it coexisted with other herbivorous and carnivorous dinosaurs

Einiosaurus procurvicornis Iguanodon such as small dinosaurs andEiniosaurus procurvicornis is an extinct species of ceratopsian dinosaur that lived during the Late Cretaceous period, approximately 74 million years ago, in what is now North America. It belongs to the family Ceratopsidae, characterized by its prominent facial horns and bony frills that adorn the skull. This dinosaur stands out for its two prominent forward curving horns located above the nose, a distinctive feature that gives it its specific name