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Snake Attacks Dinosaur, Entombed in Stone

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Fossils unearthed in India’s Gujaret Province reveal the extraordinary scene: An 11.5-foot (3.5 meter) serpent, coiled in a dinosaur’s nest and surrounded by eggs, prepares to strike a dinosaur hatchling. At that instant, a mudflow kills predator and prey, preserving their 67-million-year-old confrontation for the ages.

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National Geographic’s Committee for Research and Exploration helped fund a newly-published report on the fossils in the journal PLoS Biology by University of Michigan paleontologist Jeffrey Wilson, along with co-authors at the Geological Survey of India, the University of Wisconsin-Madison, and the University of Toronto.

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“It’s actually one of the very few examples that we have of anything other than a dinosaur eating a dinosaur,” said Wilson, who claims that the find provides the first conclusive evidence that snakes sometimes consumed young dinosaurs. (To say nothing of bolstering the hypothesis that, even 60-plus million years ago, there was no such thing as a free lunch.)

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For the full story of the discovery and additional photos, see the article and gallery in National Geographic News.

Top to bottom: Life-sized reproduction of the moment before fossil preservation by Tyler Keillor, photographed by Ximena Erickson and modified by Bonnie Miljour; photo and interpretive map of fossils, including snake, hatchling, and three eggs, from Wilson et. al. 2010 article in PLoS Biology; photo of Jeffrey Wilson recording the location of snake fossils by Monica Wilson

Comments

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    March 9, 2010, 1:03 am

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