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The Red Sea is a rich and diverse ecosystem. More than 1200 species of fish have been recorded in the Red Sea, and around 10% of these are found nowhere else. This also includes 42 species of deepwater fish. The rich diversity is in part due to the 2,000 km (1,240 mi) of coral reef extending along its coastline; these fringing reefs are 5000–7000 years old and are largely formed of stony acropora and porites corals. The reefs form platforms and sometimes lagoons along the coast and occasional other features such as cylinders (such as the Blue Hole (Red Sea) at Dahab). These coastal reefs are also visited by pelagic species of Red Sea fish, including some of the 44 species of shark.
Caribbean coral reef
Coral Reef in Deep Sea With Sunrays. Underwater Sea Life.
A colourful coral reef seen at a day dive. Incredibly vibrant colors.
Underwater view of the coral reef, Tropical waters, Marine life
Over and underwater shot of tropical island
beautiful coral reef and mach fish
Panoramic photo of Snapper fish from a scuba dive
Redbelly Yellowtail Fusilier Caesio cuning occurs in the tropical Indo-West Pacific from Sri Lanka to Vanuatu, to southern Japan and to northern Australia in a depth range from 1-60m, max. length 60cm. The species inhabits coastal areas, usually over rocky and coral reefs forming schools in midwater, feeding on zooplankton. The species is often encountered in silty areas with low visibility at 1-30 m depth. \nSome other fishes like a Rabbitfish, two species of Sergeant Major Fishes and three species of Snappers, Surgeonfishes, Butterflyfishes, Damselfishes a Parrotfish are there. \nTriton Bay, Kaimana Regency, Indonesia, 3°51'36.6 S 133°58'17.55 E at 5m depth
Underwater Diving  - Tropical Scene With Sea Life In The Reef
Underwater environment beneath the ocean surface with seaweed and kelp beds.
Underwater coral reef background
A 50/50 above and under water view of a beautiful tropical reef on the outer islands of Okinawa with schools of tropical fish swimming.
Tropical fish swim near a reef in the Florida keys
Coral reefs in the Red Sea, Yanbu, Saudi Arabia
Coral reef in South Pacific
Panda Butterflyfish Chaetodon adiergastos occurs in the tropical Western Pacific from the Ryukyu Islands and Taiwan to the Philippines, Java, Indonesia and northwestern Australia in coral reefs in pairs or groups, usually near soft coral in a depth range from 1-30m, max. length 20cm. The species feeds on corals, crabs, worms, and other invertebrates. Mature individuals form pairs during breeding. \nThere is one intruder in the school: A Raccoon Butterflyfish Chaetodon lunula. \nThere are more fish species to see: some Threespot Dascyllus Dascyllus trimaculatus, an Orangelined Triggerfish Balistapus undulatus, a Lined Bristletooth Ctenochaetus striatus, some young and an adult Moonwrasses Thalassoma lunare, and a lot more like Fusilierfishes, Anthias and Damselfishes. \nThis school of Panda Butterflyfishes was encountered in Tengah Island, Indonesia, 5°8'28.938 S 132°0'57.606 E at 5m depth
Colorful coral reef with many fishes and sea turtle. The people at snorkeling underwater tour at the Caribbean Sea at Honeymoon Beach on St. Thomas, USVI - travel concept
Coral Reef on Red Sea nearby Marsa Alam.
Tropical fish biodiversity in coral reef. Different species of colorful tropical fish swimming among coral reefs, blue sea background
tropical background of soft coral and tropical fishes in the summer.
Underwater scene with exotic fishes and coral reef of the Red Sea, Clownfish, Bannerfish, Sergeant-major fish, Goldfish and other marine life near Hurghada, Egypt
Golden Damselfish and Dascyllus Damselfish colony on underwater threatened species Acropora coral reef. Ko Haa, Andaman sea, Thailand.
Tropical ref scene with a pink fan coral and fish in the background
Coral reefs in the Red Sea, Yanbu, Saudi Arabia
Beautiful coral scenes with vibrant fish life and divers
A group of fish swimming in clear water. The fish are predominantly yellow and black striped with some gray and brown fish mixed in. The water is clear and you can see the sand and rocks on the bottom. The fish are swimming in different directions and some are near the surface while others are deeper in the water. The image is taken from above the water looking down at the fish. The light is coming from above and creates a dappled effect on the water.
Underwater shot of the vivid coral reef at sunny day
Sea life, coral reef  Underwater scene with fire coral  and rose tube sponge Scuba Diver Point of View.
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