基于新技术和化石发现的对Mosasaurs（沧龙）的新研究揭示了它们的进化、进食习惯和系统发育关系，揭示了食人行为和该类群 ...

As similar fossils turned up, Mosasaurus turned out to be just the first genus of a whole group of marine reptiles—the mosasaurs. More recently, the seagoing reptile has received the Hollywood ...

Mosasaurs are marine reptiles akin to lizards and snakes rather than dinosaurs. They are believed to have appeared about 98 million years ago and to have swum by moving their tail fins from side ...