Evolution of marine crocodilians constrained by ocean temperatures

Tuesday, August 19, 2014 - 11:20 in Paleontology & Archaeology

The ancestors of today's crocodiles colonised the seas during warm phases and became extinct during cold phases, according to a new Anglo-French study which establishes a link between marine crocodilian diversity and the evolution of sea temperature over a period of more than 140 million years.

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