Interactgive graphic shows details of theropod Linhenykus described in the Proceedings of the National Academy of Sciences.
Ancestro del Tiranosaurio Rex - Interactivo
January 25, 2011 - Researchers have discovered a cousin of today’s birds which was also a tiny ancestor of Tyrannosaurus rex. Named Linhenykus monodactylus, it lived 84 to 75 million years ago during the Upper Cretaceous period.
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