Little Owl (Athene noctua) pair of adults on roof of snow covered derelict barn, Norfolk, England, January
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Gary K. Smith / Little Owl (Athene noctua) pair of adults on roof of snow covered derelict barn, Norfolk, England, January
Great white shark (Carchardon carcharias) feeding on Brydes Whale (Balaenoptera brydei) False Bay, South Africa
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Chris & Monique Fallows / Great white shark (Carchardon carcharias) feeding on Brydes Whale (Balaenoptera brydei) False Bay, South Africa
Blue Shark (Prionace glauca) feeding on Anchovy (Engraulis encrasicolus) bait ball, Cape Point, South Africa.
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Chris & Monique Fallows / Blue Shark (Prionace glauca) feeding on Anchovy (Engraulis encrasicolus) bait ball, Cape Point, South Africa.
Blue shark (Prionace glauca) and Pilot fish (Naucrates ductor) Cape Point, South Africa
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Chris & Monique Fallows / Blue shark (Prionace glauca) and Pilot fish (Naucrates ductor) Cape Point, South Africa
Whale shark (Rhincodon typus) with shoal of anchovies staying near to avoid predation. Los Roques, Venezuela. Caribbean.
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Pascal Kobeh / Whale shark (Rhincodon typus) with shoal of anchovies staying near to avoid predation. Los Roques, Venezuela. Caribbean.
Great white shark (Carchardon carcharias) False Bay, South Africa
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Chris & Monique Fallows / Great white shark (Carchardon carcharias) False Bay, South Africa
Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
Mako shark (Isurus oxyrinchus) Cape Point, South Africa
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Chris & Monique Fallows / Mako shark (Isurus oxyrinchus) Cape Point, South Africa
Great white shark (Carcharodon carcharias) which is eating a Cape fur seal under the water, with a Kelp gull (Larus dominicanus) flying over scavenging, Seal Island, False Bay, South Africa, June.
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) which is eating a Cape fur seal under the water, with a Kelp gull (Larus dominicanus) flying over scavenging, Seal Island, False Bay, South Africa, June.
Large school of scalloped hammerhead sharks (Sphyrna lewini). Galapagos Islands.
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Michele Westmorland / Large school of scalloped hammerhead sharks (Sphyrna lewini). Galapagos Islands.
Great white shark (Carcharodon carcharias) leaping out of water to predate seal, Seal Island, False Bay, South Africa, July.
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) leaping out of water to predate seal, Seal Island, False Bay, South Africa, July.
Mako shark (Isurus oxyrinchus) Cape Point, South Africa
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Chris & Monique Fallows / Mako shark (Isurus oxyrinchus) Cape Point, South Africa
Great white shark (Carcharodon carcharias) approaching kayaker, aerial view, Mossel Bay, South Africa, December 2010
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) approaching kayaker, aerial view, Mossel Bay, South Africa, December 2010
Blue shark (Prionace glauca) portrait beneath the surface of the English Channel. Penzance, Cornwall, England, British Isles. North East Atlantic Ocean, August.
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Alex Mustard / Blue shark (Prionace glauca) portrait beneath the surface of the English Channel. Penzance, Cornwall, England, British Isles. North East Atlantic Ocean, August.
Great white shark (Carcharodon carcharias) predating  Cape fur seal (Arctocephalus pusillus) Seal Island, False Bay, South Africa, July. Sequence 3 of 3
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) predating Cape fur seal (Arctocephalus pusillus) Seal Island, False Bay, South Africa, July. Sequence 3 of 3
Great white shark (Carcharodon carcharias) leaping out of the water for cloth bait. False Bay, South Africa, July 2010
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Juan Carlos Munoz / Great white shark (Carcharodon carcharias) leaping out of the water for cloth bait. False Bay, South Africa, July 2010
Bronze whaler shark (Carcharhinus brachyurus), caught in traditional seine net and released by fisherman, Muizenberg beach, Cape Town, South Africa, January 2014
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Chris & Monique Fallows / Bronze whaler shark (Carcharhinus brachyurus), caught in traditional seine net and released by fisherman, Muizenberg beach, Cape Town, South Africa, January 2014
Blue shark (Prionace glauca), feeding on anchovy baitball, Cape Point, South Africa, January.
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Chris & Monique Fallows / Blue shark (Prionace glauca), feeding on anchovy baitball, Cape Point, South Africa, January.
Blue sharks (Prionace glauca) Cape Point, South Africa
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Chris & Monique Fallows / Blue sharks (Prionace glauca) Cape Point, South Africa
Bronze whaler shark (Carcharhinus brachyurus), caught in traditional seine net and released by fisherman, Muizenberg beach, Cape Town, South Africa, January 2014
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Chris & Monique Fallows / Bronze whaler shark (Carcharhinus brachyurus), caught in traditional seine net and released by fisherman, Muizenberg beach, Cape Town, South Africa, January 2014
Tiger Shark (Galeocerdo cuvier) Egypt, Red Sea.
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Jeff Rotman / Tiger Shark (Galeocerdo cuvier) Egypt, Red Sea.
Ragged tooth shark (Carcharias taurus), De Hoop Nature Reserve, South Africa, March.
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Chris & Monique Fallows / Ragged tooth shark (Carcharias taurus), De Hoop Nature Reserve, South Africa, March.
Mako shark (Isurus oxyrinchus) near surface, Cape Point, South Africa, March 2015
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Chris & Monique Fallows / Mako shark (Isurus oxyrinchus) near surface, Cape Point, South Africa, March 2015
Diver with a Great white shark (Carcharodon carcharias) in open water, Guadalupe island, Mexico. Pacific Ocean. November 2006.
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Pascal Kobeh / Diver with a Great white shark (Carcharodon carcharias) in open water, Guadalupe island, Mexico. Pacific Ocean. November 2006.
Blue shark (Prionace glauca), with diver, Cape Point, South Africa, February.
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Chris & Monique Fallows / Blue shark (Prionace glauca), with diver, Cape Point, South Africa, February.
Zebra / Leopard shark (Stegostoma varium) resting on sea floor,  Maldives. Indian Ocean.
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Pascal Kobeh / Zebra / Leopard shark (Stegostoma varium) resting on sea floor, Maldives. Indian Ocean.
Blue shark (Prionace glauca) group of three, Cape Point, South Africa, February.
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Chris & Monique Fallows / Blue shark (Prionace glauca) group of three, Cape Point, South Africa, February.
Split level shot of Great white shark (Carcharodon carcharias) fin above the water and leisure boat in the background, with Seal Island, False Bay, South Africa.
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Chris & Monique Fallows / Split level shot of Great white shark (Carcharodon carcharias) fin above the water and leisure boat in the background, with Seal Island, False Bay, South Africa.
Great white shark (Carcharodon carcharias) feeding on Brydes whale carcass (Balaenoptera brydei), Seal Island, False Bay South Africa.
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) feeding on Brydes whale carcass (Balaenoptera brydei), Seal Island, False Bay South Africa.
Great white shark (Carcharodon carcharias) attacking Cape fur seal (Arctocephalus pusillus) Seal Island South Africa.
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) attacking Cape fur seal (Arctocephalus pusillus) Seal Island South Africa.
Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
Blue Shark (Prionace glauca) viewed from below with Pilot fish (Naucrates ductor) Cape Point, South Africa.
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Chris & Monique Fallows / Blue Shark (Prionace glauca) viewed from below with Pilot fish (Naucrates ductor) Cape Point, South Africa.
Blue Shark (Prionace glauca) feeding on Anchovy (Engraulis encrasicolus) bait ball, Cape Point, South Africa.
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Chris & Monique Fallows / Blue Shark (Prionace glauca) feeding on Anchovy (Engraulis encrasicolus) bait ball, Cape Point, South Africa.
Great white shark (Carcharodon carcharias) cruising on the surface at sunset, Dyer Island, Gansbaai, South Africa
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) cruising on the surface at sunset, Dyer Island, Gansbaai, South Africa
Ragged tooth shark (Carcharias taurus) showing teeth, De Hoop, South Africa.
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Chris & Monique Fallows / Ragged tooth shark (Carcharias taurus) showing teeth, De Hoop, South Africa.
Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
Great white shark (Carcharodon carcharias) near surface, Seal Island, False Bay, South Africa.
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) near surface, Seal Island, False Bay, South Africa.
Blacktip shark (Carcharhinus limbatus) feeding on sardines (Sardinops ocellatus ) East London, South Africa
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Chris & Monique Fallows / Blacktip shark (Carcharhinus limbatus) feeding on sardines (Sardinops ocellatus ) East London, South Africa
Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.
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Chris & Monique Fallows / Great white shark (Carcharodon carcharias) breaching whilst attacking seal decoy, Seal Island, False Bay South Africa.