04-05-2016 20:00 via phys.org

Comparative analysis reveals use patterns of deeper Caribbean coral reefs by shark species

Three species of shark, tiger, lemon and Caribbean reef, all use deeper coral reefs in the Virgin Islands, but only lemon shark presence was associated with seasonal grouper spawning aggregations, according to a study published May 4, 2016 in the open-access journal PLOS ONE by Alexandria Pickard from Nova Southeastern University, Florida, Bradley Wetherbee of the University of Rhode Island and colleagues.
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