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Inquisitive barracuda inspects the camera. coral reef in the background
The Yellowfin Surgeonfish as seen in the warm tropical waters around the island of Oahu in the Hawaiian Archipelago.
Tropical coral fish
Redbreasted Wrasse Cheilinus fasciatus occurs in the tropical Indo-Pacific from the east coast of Africa and islands of the western Indian Ocean to Micronesia and Samoa and Tonga, north to the Ryukyu Islands, Japan and south to Queensland, Australia in a depth range from 4-60m, but usually not deeper than 40m, max. length 40cm. This specimen was encountered at the Iro Wreck, a 143 meter oil tanker wreck since March 1944, WWII, was ordered by the Japanese Navy during the 1920´s building programs. Although heavily overgrown with black coral and sponges, the torpedo hole is still clearly visible. The wreck sits upright between 15m and 36m of water. The outside of the ship has developed a nice coating of colourful invertebrates, mostly sponges and oysters. Palau 7°17'40.08 N 134°25'15.51 E at 20m depth
Kingfish swimming under the ocean's surface
Tropical fish swimming through the open water over coral reef
Red tailed catfish
Celestún, Mexico, December 3, 2016: View of mangroves in the Celestún Biosphere Reserve on Yucatan Peninsula.
Funny pink balistes capriscus fish in the blue sea water. Animals in the wild
Underwater splitshot image of  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.
Split shot of Blue water mangrove in Yanggefo island,Raja Ampat,Indonesia
Flower Cardinalfish Ostorhinchus fleurieu occurs in the tropical Indo-West Pacific from the Red Sea, the Persian Gulf, the Gulf of Oman and scattered localities in East Africa to Seychelles, India, Sri Lanka, the Indo-Malayan region, and Hong Kong; south to Australia; east to Fiji in a depth range from 1-97m ( usually 1-37m), max. length 14.2cm. The species is common in shallow coastal reefs with moderate currents, also in tidal channels of estuaries. Adults are usually in small schools comprising pairs. The mouthbrooders form distinct pairs during courtship and spawning. \nBelow there are two Spotted-gill Cardinalfishes Ostorhinchus chrysopomus. The species occurs in the tropical Indo-West Pacific from the Indo-Malay Archipelago to New Guinea and Solomon Islands in a depth range from 2-25m, max. length 10cm. \nTriton Bay, Kaimana Regency, West Papua Province, Indonesia, \n3°51'48.03 S 133°55'48.96 E at 6m depth by night
Barracuda in The Indian Ocean, Maldives
Large Kingfish or Amberjack swimming in clear blue water
Bat-fish swimming in deep water at Heron Island, Great Barrier Reef, Queensland, Australia
A tropical ornamental fish swimming in the glass wall of the aquarium
Above and below the sea surface near mangrove trees with a shallow coral reef underwater, Caribbean, Panama, Central America
Holacanthus clarionensis, also known as the clarion angelfish, is a species of marine angelfish of the family Pomacanthidae.   Baja  California. Mexico.
A Napoleon Wrasse (Cheilinus undulatus) in the Red Sea
A barracuda is a large, predatory, ray-finned fish known for its fearsome appearance and ferocious behaviour. The barracuda is a saltwater fish of the genus Sphyraena, the only genus in the family Sphyraenidae which was named by Constantine Samuel Rafinesque in 1815. It is found in tropical and subtropical oceans worldwide ranging from the eastern border of the Atlantic Ocean to the Red Sea, on its western border the Caribbean Sea, and in tropical areas of the Pacific Ocean.
discus  fish in tank
emperor angelfish, Mutton snapper,French angelfish, sea horse, Cuttlefish , stone fish
Animals of the underwater sea world. Ecosystem. Colorful tropical fish. Life in the coral reef. Vibrant angelfish swimming gracefully amidst a colorful coral reef.
Large fish swimming through the open ocean
A variety of reef-building corals thrive on a shallow coral reef in Raja Ampat, Indonesia. This region supports the greatest marine biodiversity on the planet and is a popular amongst scuba divers.
Bunte Unterwasserwelt
Red mangroves in the Bahamian shallow waters.
defaultbeautiful islands at kerama shoto national park in okinawa, japan.
Needlefish ( Tylosurus crocodilusand )  and cleanerfish (Labroides dimidiatus).
Red snapper on white background
Free Images: "bestof:Symphurus undatus.jpg Symphurus undatus The deep-sea fishes of the Hawaiian Islands http //www archive org/details/deepseafishesofh00gilb url 1905 Gilbert"
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