Kaiwhekea
In Depth Cryptoclidid plesiosaurs (those typified by Cryptoclidus) seem to have become very rare towards the end of the Cretaceous with Kaiwhekea being one of the few known members of this family present this late in the Mesozoic. Like with so many of the late surviving plesiosaurs, Kaiwhekea seems to have survived this long by … Read more