Over 375 shark species have been identified, but only about a dozen are considered particularly dangerous. Three species are responsible for most human attacks: great white (Carcharodon carcharias), tiger (Galeocerdo cuvier), and bull (Carcharhinus leucas) sharks.
Wednesday, June 29, 2005
Shark facts: attack stats, record swims, more...
National Geographic News - Shark facts: attack stats, record swims, more...:
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