Located 21 kilometers from Préjano and some 300 meters from the farmland of Fuente Rinilla, 11 fossil tracks of a biped dinosaur can be found. The size of the tracks vary but roughly measure 40 centimeters long and 33 centimeters wide.  The animal's footprint is relatively straight and shows that this dinosaur had a slight limp, and from all appearances was an ornithopod.