Polacanthus had more flexible armor

similar to what modern birds do

It is believed that its diet consisted of ferns

pudieron recrear la estructura interna de la mandíbula y determinar que había espacio suficiente para albergar un tejido blando y flexible

In addition

Diabloceratops eatoni Jakapil Polacanthus had more flexible armorDiabloceratops eatoni, herbivorous dinosaur that inhabited the Earth during the Cretaceous period, specifically in what is now North America, approximately 79 million years ago. This dinosaur belongs to the group of ceratopsids, characterized by its striking horns and its distinctive crest on the skull. Diabloceratops was notable for its small size compared to other ceratopsians, with an estimated length of around 4 to 5 meters and a weight of around