Artist's rendering of Dunkleosteus (IMAGE)

Duke University

Artist's rendering of Dunkleosteus

Caption

An artist’s rendering of a prehistoric jawed fish from the Late Devonian called Dunkleosteus. These sorts of large, active vertebrates evolved shortly after the deep ocean became well-oxygenated. © 2008 N. Tamura/CC-BY-SA

Credit

© 2008 N. Tamura/CC-BY-SA

Usage Restrictions

Credit must be given to the creator. Adaptations must be shared under the same terms.

License

CC BY-SA

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