Contact: Daniel Stolte
stolte@email.arizona.edu
520-626-4402
University of Arizona

Siberian Dog Skull (1 of 2)

Caption: A profile of the Siberian dog skull shows the shortened snout and crowded teeth that helped scientists determine this ancient animal was domesticated.

Credit: Nikolai D. Ovodov

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Related news release: Dog skull dates back 33,000 years