Kronosaurus is an extinct short-necked plesiosaur—a marine reptile from the Early Cretaceous. It lived in the open oceans, preying upon ammonites and other cephalopods. Kronosaurus had a head that was up to 2.7 metres long, about a third of its entire length.
14 in x 7 in x 2 in / 35.5 cm x 18 cm x 5 cm
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