Dicraeosaurus

dicraeosaurus

In Depth        Dicraeosaurus was relatively small by sauropod standards,‭ ‬but was still a bit larger than Amargasaurus,‭ ‬so far the only other known member of its group.‭ ‬Dicraeosaurus sported a double row of spines down its back that‭ ‬are‭ ‬similar to those seen on the back of Amargasaurus.‭ ‬We cannot be certain what these spike … Read more