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Contact: Carolyn Belardo
belardo@ansp.org
215-299-1043
Academy of Natural Sciences
Caption: New research by scientists at the Academy of Natural Sciences provides the first detailed look at the internal head skeleton of Tiktaalik roseae, the 375-million-year-old fossil animal that is a step in the evolutionary transition of fish to limbed animals.
Credit: Ted Daeschler/ANSP
Usage Restrictions: Image to be used only with a story about The Academy of Natural Sciences and Tiktaalik roseae
Related news release: New study reveals details of evolutionary transition from fish to land animals
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