Great white sharks' fuel for oceanic voyages: Liver oil

[unable to retrieve full-text content]New research shows that great white sharks power their nonstop journeys of more than 2,500 miles with energy stored as fat and oil in their massive livers. The findings provide novel insights into the biology of these ocean predators.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/top_environment/~3/_1IRVPVpMgo/130717134923.htm

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