New theropod dinosaur suggests that small T. rex-like arms evolved multiple times

»»New theropod dinosaur suggests that small T. rex-like arms evolved multiple times

The discovery of a theropod dinosaur with Tyrannosaurus rex-like arms suggests that these unusual forelimbs may have evolved multiple times

By | 2016-11-29T05:33:09+00:00 July 14, 2016|Categories: |Tags: |0 Comments

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