Challenging Our Understanding – This 72 Million-Year-Old “Dragon” Terrorized Ancient Seas
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Challenging Our Understanding – This 72 Million-Year-Old “Dragon” Terrorized Ancient Seas

The Wakayama Soryu‚ a newly described mosasaur known as the “blue dragon‚” possessed a shark-like dorsal fin. Researchers have detailed a mosasaur from Japan‚ comparable...