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Nurse sharks and white tip reef sharks while SCUBA diving in the Maldives Islands
Close up side view of Great White Shark swimming through clear blue water. Photographed at Neptune Islands, South Australia.
Eye level with a Tiger shark (Galeocerdo cuvier). Blue sea behind & shadow over coral garden below.
On the ocean floor of the Indo-Pacific Ocean
Grey Nurse Shark (Sand Tiger Shark or Rugged Tooth Shark) surrounded by a school of commensal fish. Photo taken at Flat Rock, North Stradbroke Island, Australia.
shark, caribbean
A striking side profile of a tiger shark gliding through the surface waters of Fuvahmulah, surrounded by a cluster of small fish.
Swimming Shark
The Caribbean reef shark most frequently encountered by divers at Bahama Tiger Beach
View of the grey reef shark (Carcharhinus amblyrhynchos) in Palau - Micronesia
Oceanic whitetip shark (Carcharhinus longimanus) in the Atlantic Ocean off an island in the Bahamas
Underwater image of Nurse shark in the blue ocean of Bimini, The Bahamas
Picture shows a Caribbean reef shark at the Bahamas
Front on shot of ominous looking Great White Shark smiling at camera. Photographed in South Australia while cage diving.
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Grey Reefshark or Blacktail Reef Shark Carcharhinus amblyrhynchos occurs in the Indo-West and Central Pacific on continental and insular shelves and oceanic waters adjacent to them. The species is common on coral reefs, often in deeper areas near drop-offs to the open sea, in atoll passes, and in shallow lagoons adjacent to areas of strong currents in a depth range from 1-275m. Max. length female 172cm, male 255cm. Palau announced 2009 world's first shark sanctuary, banned all commercial shark fishing within its exclusive economic zone. 600000 sq km (230,000 sq mi) of ocean are protected now. As a result, divers see more sharks here than almost anywhere else! A Live Sharksucker Echeneis naucrates is attached at this specimen. Palau, near Blue Corner, 7°8'3.6528 N 134°13'10.5204 E at 11m depth
An Angular Roughshark in Marmara Sea in Istanbul
View of the grey reef shark (Carcharhinus amblyrhynchos) at the Blue Corner in Palau - Micronesia
Eye level with a Lemon Shark (Negaprion brevirostris). Blue sea behind & shadow on the sea floor. Ramora (suckerfish) in attendance.
Underwater image of Great Hammerhead shark in the blue ocean off Bimini, The Bahamas. Killing due to misconception of sharks as well as unsustainable fishing to obtain its fins has led to  a dramatic collapse in shark populations worldwide. As a consequence the hammerheadshark as well as other species of sharks are now critically endangered.
A closeup shot of gray reef shark
Grey reef shark in Sudaneese Red Sea
Deux superbes requins pointe noire , nageant dans le lagon de moorea en Polynésie française
Grey Reefshark or Blacktail Reef Shark Carcharhinus amblyrhynchos occurs in the Indo-West and Central Pacific on continental and insular shelves and oceanic waters adjacent to them. The species is common on coral reefs, often in deeper areas near drop-offs to the open sea, in atoll passes, and in shallow lagoons adjacent to areas of strong currents in a depth range from 1-275m. Max. length female 172cm, male 255cm. Palau announced 2009 world's first shark sanctuary, banned all commercial shark fishing within its exclusive economic zone. 600000 sq km (230,000 sq mi) of ocean are protected now. As a result, divers see more sharks here than almost anywhere else! A Live Sharksucker Echeneis naucrates at this shark specimen, a school of Bicolor Chromis Chromis margaritifer and a large school of Blue Triggerfishes Odonus niger behind, Palau, near Blue Corner, 7°4'58.686 N 134°15'44.658 E at 17m depth
blue shark, Prionace glauca, Cape Point, South Africa
Close up of ominous Great White Shark swimming past. Photographed in South Australia while cage diving.
Close Up of a Grey Nurse Shark
Underwater image of baby lemon shark swimming in mangrove forest.\n Mangroves are plants that can live in saltwater. These important plants not only create a refuge for a vast number of marine animals, birds and reptiles but also play an important role in countering coastal erosion. \n\nThe dense network of roots and branches retain sediments and create a natural barrier protecting coastal communities against the more and more frequent floodings and hurricanes. \n\nFurther, mangroves have the capacity to sequester up to 10 times more CO2 per area compared to other forest ecosystems. Therefore these habitats serve as a blue carbon sink.\n\nUnfortunately, destruction of these important habitats due to development currently happens on a large scale worldwide.
Bonnethead shark swimming in ocean in natural habitat
A Grey reef shark at the famous dive spot Blue Corner - Palau - Micronesia. The Republic of Palau and their islands are a unique destination for dive lovers with pristine reefs and abundant marine underwater life.
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