Comparison of Jaw of Newly Reclassified Beardog to a Larger Beardog Species (IMAGE)

Field Museum

Comparison of Jaw of Newly Reclassified Beardog to a Larger Beardog Species

Caption

The beardogs in this study are tiny -- some of their later relatives were more the size of an animal you'd call a "beardog."

Credit

Susumu Tomiya, The Field Museum

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