Gray Reef Sharks, Carcharhinus Amblyrhynchos, Circle Under Boat, Truk Lagoon, Chuuk, Federated States of Micronesia, Pacific. 22 Apr 2007

Gray reef shark, Carcharhinus amblyrhynchos, approaches reef to get cleaned by wrasse,Truk lagoon, Chuuk, Federated States of Mi 22 Apr 2007

Gray reef sharks, Carcharhinus amblyrhynchos, glide over reef, Chuuk, Federated States of Micronesia, Pacific 22 Apr 2007

Gray reef sharks, Carcharhinus amblyrhynchos, glide over reef, Chuuk, Federated States of Micronesia, Pacific 22 Apr 2007

Gray Reef Sharks, Carcharhinus Amblyrhynchos, Circle Under Boat, Truk Lagoon, Chuuk, Federated States of Micronesia, Pacific. 22 Apr 2007

Galapagos Sharks, Carcharhinus Galapagensis, Oahu, Hawaii 22 Apr 2007

Gray reef sharks, Carcharhinus amblyrhynchos, glide over reef, Chuuk, Federated States of Micronesia, Pacific 22 Apr 2007

Grey reef shark, Carcharhinus amblyrhynchos, Blue corner, Palau 22 Apr 2007

Twin-spot Snapper (lutjanus Bohar) School Shark and Yolanda; Ras Mohamed National Park; Sharm El Sheikh; South Sinai; Red Sea; E 22 Apr 2007

Basking Shark (cetorhinus Maximus) Close Up of Tail. Cornwall, Uk 22 Apr 2007

Basking Shark (cetorhinus Maximus) Cornwall, 22 Apr 2007

Basking Shark (cetorhinus Maximus) Close Up of Head. Cornwall, Uk 22 Apr 2007

SHARK DORSAL FINS CUT FROM VARIOUS SPECIES IN THE SHARK FINNING PANGA FISHERY IN THE GULF OF CALIFORNIA (SEA OF CORTEZ), MEXICO. 11 Oct 2006

MEXICAN HORN SHARK (HETERODONTUS MEXICANUS) EGG CASE HELD UP TO THE LIGHT (DETAIL) IN THE NORTHERN GULF OF CALIFORNIA (SEA OF CO 11 Oct 2006

BASKING SHARK (CETORHINUS MAXIMUS) FEEDING. CORNWALL, BRITAIN. ATLANTIC OCEAN. 11 Oct 2006

BASKING SHARK (CETORHINUS MAXIMUS). CORNWALL, BRITAIN. 11 Oct 2006

WHITE-TIPPED REEF SHARK (TRIAENODON OBESUS) RESTING IN A CRACK AT MOLOKINI CRATER, MAUI, HAWAII, AMERICA. PACIFIC OCEAN. 11 Oct 2006

GREAT WHITE SHARK (CARCHARODON CARCHARIAS) SWIMMING WITH SHOAL OF FISH. ISLA GUADALUPE, MEXICO. 11 Oct 2006

GREAT WHITE SHARK (CARCHARODON CARCHARIAS) SWIMMING WITH SHOAL OF FISH. ISLA GUADALUPE, MEXICO. 11 Oct 2006

GREAT WHITE SHARK (CARCHARODON CARCHARIAS) SWIMMING WITH SHOAL OF FISH. ISLA GUADALUPE, MEXICO. 11 Oct 2006

Blue sharks (Prionace glauca) mass group, San Clemente Island, California, America 25 May 2006

Blue sharks (Prionace glauca) massing in deep water around diver, San Clementa Island, California, Pacific Ocean 25 May 2006

Young Whale shark (Rhincodon typus) in deep water with snorkeler, Kealeakahiki Channel near Lanai, Hawaii, Pacific Ocean 25 May 2006

Basking shark feeding at surface in tide line with mouth open (Cetorhinus maximus) Hebrides, Scotland, Britain 25 May 2006

White tip reef shark (Triaenodon obesus) resting on seabed, Cano Island, Costa Rica 25 May 2006

Whale shark (Rhincodon typus) feeding amongst Mackerel baitball, Sea of Cortez, Mexico 25 May 2006

Side view of feeding Whale shark (Rhincodon typus) Sea of Cortez, Mexico 25 May 2006

Front view of Whale shark (Rhincodon typus), Sea of Cortez, Mexico 25 May 2006

Fishermen displaying Tiger shark (Galeocerdo cuvier) jaw in the fish market. Dar es Salaam, Tanzania 25 May 2006

Great white shark (Carcharodon carcharias) Guadalupe Island, Mexico 25 May 2006

Illegal fishing. Scalloped hammerhead Sphyrna lewini. 2007

Shark fins 2007

Bull shark (Carcharhinus leucas). Male and female pair. 2007

Galapagos sharks Carcharhinus galapagensis Oahu Hawaii 2007

Scuba diver handles nurse shark Ginglymostoma cirratum while being filmed Molasses Reef Key Largo Florida America Atlantic Ocean 2007

Whitetip reef shark face on. Galapagos. 2007

Galapagos sharks Carcharhinus galapagensis Oahu Hawaii 2007

Great White Shark (carcharodon Carcharias). Walker Bay, South Africa. 3 Jul 2007

Caribbean Reef Shark. Bahamas. 3 Jul 2007

White Tip Reef Shark - Triaenodon Obesus - Resting During Daylight Hours Amongst Mangrove Growths. Galapagos, Pacific Ocean 3 Jul 2007