Dinosaur and Macaw (IMAGE)

University of Chicago

Dinosaur and Macaw

Caption

The skull of Psittacosaurus gobiensis (pictured here with the skull of a modern macaw) presents the first solid evidence of nut-eating in any dinosaur.

Credit

Mike Hettwer

Usage Restrictions

News organizations may use this image in reports describing the research of Paul Sereno and his associates.

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