Getty Images
White Tip sharks, Costa Rica, Pacific Ocean
White Tip sharks, Costa Rica, Pacific Ocean
Getty Images
Sand Tiger sharks through bait fish. North Carolina, Atlantic Ocean
Sand Tiger sharks through bait fish. North Carolina, Atlantic Ocean
Getty Images
Silky shark dorsal fin tagged swim by, Saudi Arabia, Gulf
Silky shark dorsal fin tagged swim by, Saudi Arabia, Gulf
Getty Images
Hammerhead sharks above, Costa Rica, Pacific Ocean
Hammerhead sharks above, Costa Rica, Pacific Ocean
Getty Images
Silky sharks with pilot fish, Saudi Arabia, Gulf
Silky sharks with pilot fish, Saudi Arabia, Gulf
Getty Images
Silky sharks schooling at boat silhouette, Saudi Arabia, Gulf
Silky sharks schooling at boat silhouette, Saudi Arabia, Gulf
Getty Images
Lemon shark, Negaprion brevirostris, swims, seabed, Bahamas
Lemon shark, Negaprion brevirostris, swims, seabed, Bahamas
Getty Images
Grey reef sharks, Carcharhinus amblyrhynchos, hook in mouth. Bahamas
Grey reef sharks, Carcharhinus amblyrhynchos, hook in mouth. Bahamas
Getty Images
Caribbean reef sharks, Carcharhinus perezi, over reef, Grouper. Bahamas
Caribbean reef sharks, Carcharhinus perezi, over reef, Grouper. Bahamas
Getty Images
Grey reef sharks, Carcharhinus amblyrhynchos, Bahamas
Grey reef sharks, Carcharhinus amblyrhynchos, Bahamas
Getty Images
Tiger shark, Galeocerdo cuvier, over reef. Bahamas
Tiger shark, Galeocerdo cuvier, over reef. Bahamas
Getty Images
Great hammerhead shark, Sphyrna mokarran, close to surface, Bahamas
Great hammerhead shark, Sphyrna mokarran, close to surface, Bahamas
Getty Images
Tiger shark, Galeocerdo cuvier, Lemon shark, Negaprion brevirostris, swim, sandy seabed, Bahamas
Tiger shark, Galeocerdo cuvier, Lemon shark, Negaprion brevirostris, swim, sandy seabed, Bahamas
Getty Images
Grey reef sharks, Carcharhinus amblyrhynchos, swims, seabed, Bahamas
Grey reef sharks, Carcharhinus amblyrhynchos, swims, seabed, Bahamas
Getty Images
Great hammerhead, Sphyrna mokarran, surface, Bahamas
Great hammerhead, Sphyrna mokarran, surface, Bahamas
Getty Images
Tiger shark, Galeocerdo cuvier, over reef, Bahamas
Tiger shark, Galeocerdo cuvier, over reef, Bahamas
Getty Images
Lemon shark, Negaprion brevirostris, swim, sandy seabed, Bahamas
Lemon shark, Negaprion brevirostris, swim, sandy seabed, Bahamas
Getty Images
Great hammerhead shark, Sphyrna mokarran, under surface, Bahamas
Great hammerhead shark, Sphyrna mokarran, under surface, Bahamas
Getty Images
Great hammerhead, Sphyrna mokarran, near surface, underwater, Bahamas
Great hammerhead, Sphyrna mokarran, near surface, underwater, Bahamas
Getty Images
Lemon shark, Negaprion brevirostris, Bahamas
Lemon shark, Negaprion brevirostris, Bahamas
Getty Images
Great hammerhead shark, Sphyrna mokarran, goes for a take bait, Bahamas
Great hammerhead shark, Sphyrna mokarran, goes for a take bait, Bahamas
Getty Images
Caribbean reef sharks, Carcharhinus perezi, over reef, parasite on gill. Bahamas
Caribbean reef sharks, Carcharhinus perezi, over reef, parasite on gill. Bahamas
Getty Images
Tourists, lined up for shark feeding, underwater, Fiji, South Pacific
Tourists, lined up for shark feeding, underwater, Fiji, South Pacific