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Pimiento, C., Ehret, J.D., MacFadden, B.J., Hubbell, G., 2010. Ancient Nursery Area for the extinct giant Shark Megalodon from the Miocene of Panama. PLoS ONE 5(5): e105502.
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Sharks – Taxonomy:
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Sharks – Life History / Behavior:
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http://www.seaslugforum.net/find/1615.
http://en.wikipedia.org/wiki/Seal_hunting.
Copyright December 2014; Olivia Lucie Meier, Sharkworld.