Ceratopsidae

Ceratopsidae is a family of herbivorous dinosaurs known for their elaborate skulls with horns and frills, which they used for defense, display, and species recognition. They lived during the Late Cretaceous period and included well-known species like Triceratops. These dinosaurs were quadrupeds, meaning they walked on four legs, and ranged in size from medium to large. Their distinctive head features helped them survive in their environment, and they are considered some of the most iconic and well-studied herbivorous dinosaurs.