Thursday, November 6, 2014

Signs of the Evolutionary Step Ichthyosaurs Took From Land to Sea by DOUGLAS QUENQUA



By DOUGLAS QUENQUA


Ichthyosaurs, which loosely resembled dolphins, have long been an evolutionary mystery. Now, researchers say they have recovered an early Ichthyosaur fossil that may fill in the blanks.


Published: November 10, 2014 at 07:00PM






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