Some Dinos' Teeth Rivaled Mammals' for Plant-Chewing (4 of 5) (IMAGE)

American Association for the Advancement of Science (AAAS)

Some Dinos' Teeth Rivaled Mammals' for Plant-Chewing (4 of 5)

Caption

This is the Hadrosaurid (duck-billed dinosaur) skeleton of Edmontosaurus. This image relates to a paper that appeared in the Oct. 5, 2012, issue of Science, published by AAAS. The paper, by Gregory Erickson at Florida State University in Tallahassee, Fla., and colleagues was titled, "Complex Dental Structure and Wear Biomechanics in Hadrosaurid Dinosaurs."

Credit

Image courtesy of Gregory M. Erickson, Ph. D., Florida State University

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Please cite the owner of the image when publishing. This image may be freely used by reporters as part of news coverage, with proper attribution. Non-reporters must contact <i>Science</i> for permission.

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