glyptodon prehistoric armadillo silhouette extinct mammal animal

america ancient animal antique armadillo armor armored background battleship big biology black camelidae carnivore chlamyphoridae cingulata coelurosauria dasypodidae extinct extinction fauna gigantic glyptodon graphic herbivore herbivorous historic history icon illustration image ironclad isolated large mammalogy megafauna miocene old palaeontology paleontology pleistocene prehistoric prehistory primeval shell silhouette species symbol vector wild wildlife zoological zoology