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Symphysodon discus in an aquarium on a green background
The yellow tang (Zebrasoma flavescens), also known as the lemon sailfin, yellow sailfin tang or somber surgeonfish , is a species of marine ray-finned fish belonging to the family Acanthuridae which includes the surgeonfishes, unicornfishes and tangs.
Yellow boxfish being cleaned by bluestreak cleaner wrasse ( labroides dimidiatus ) at cleaning station , Bali, Indonesia.
a juvenile yellow boxfish looking at the camera
Queen angelfish (Holacanthus ciliaris), also known as the blue angelfish, golden angelfish or yellow angelfish underwater in sea with corals in background
Tropical coral fish
Tropical fish pets in domestic fish tank
discus  fish in tank
Holacanthus clarionensis, also known as the clarion angelfish, is a species of marine angelfish of the family Pomacanthidae.   Baja  California. Mexico.
areolate grouper (Epinephelus areolatus),also known as the yellowspotted rockcod,areolate rockcod,green spotted rock cod, squaretail grouper or squaretail rockcod isolated on white background.
Golden Damsel Amblyglyphidodon aureus occurs in the tropical Western Pacific from Andaman Sea and Christmas Island in the Eastern Indian Ocean to Fiji, north to the Ryukyu Islands, south to Rowly Shoals and New Caledonia in a depth range from 3-45m, max. length 13cm.\nJuveniles in small groups are often found among large sea fans. Adults occur in steep outer reef, occasionally in deep lagoons and along channel walls, usually in current prone habitats and where there are abundant gorgonian and long sea-whip corals on which they lay and guard eggs. The species feeds on zooplankton. \nMost of the time, a fish's behavior depends on its species. From time to time it is possible to meet exceptions, like this specimen, a very curious character, not shy at all, who came back looking at the camera many times.\nTriton Bay, West Papua Province, Indonesia, \n3°54'52.0617 S 134°7'21.3867 E at 9m depth
portrait of a red  tropical Symphysodon discus fish in a white background
Angelfish (Pterophyllum scalare)
amazing tropical fish with many colors in the sea
Tropical fish pets in domestic fish tank
Yellow boxfish (Ostracion cubicus). Marine fish.
Underwater   Saddled seabream  fish deep in sea   sandy bottom, Sea life Mediterranean sea  Scuba diver point of view
Onespot Foxface Rabbitfish - Siganus vulpinus \nCloseup in an Saltwater Aquarium
Tropical fish swimming through the open water over coral reef
coral fish swimming
Closeup of a brightly colored Emperor angelfish (Pomacanthus imperator), Indian Ocean
Longhorn cowfish primary habitat is coral reefs in lagoons, on reef flats.
Reef Fish
Yellowfin surgeonfish isolated on white background. Acanthurus xanthopterus fish swimming cutout icon, side view. Colorful tropic Cuviers surgeon fish cut out design element, profile view
Blacktip Grouper Epinephelus fasciatus occurs in the tropical Indo-Pacific from the Red Sea to South Africa and eastward to the Pitcairn Group, north to Japan and Korea, south to the Arafura Sea, southern Queensland in Australia and Lord Howe Island in a depth range from 4-160m (usually 20-45m), max. length 40cm. Blacktip Grouper is common in outer reef slopes at depths below 15 m, and also occurs in protected bays and lagoons as shallow as 4 m. \nThis species exhibits a combination of simultaneous and sequential hermaphroditism. Smaller individuals within a social group are simultaneous hermaphrodites, while the largest often lose female function and reproduce exclusively as a male. \nThis specimen is looking out in a typical position, on the pectoral fins.\nTriton Bay, Kaimana Regency, West Papua Province, Indonesia \n3°56'26.082 S 134°7'36.63 E at 12m depth
Picasso trigger fish (rhinecanthus assasi)
The Pajama (Pyjama) cardinalfish, Sphaeramia nematoptera, is a species of fish belonging to the Apogonidae family. Distributed throughout much of the West Pacific, from Java to Fiji, and from the Ryukyu Islands south to the Great Barrier Reef. In Pajama cardinalfish, males incubate the eggs in their mouth until they hatch.
Variety of tropical saltwater fish from the Indian and Pacific Ocean and Red Sea, cut out on white background
Clear, blue water
Free Images: "bestof:Melichthys niger.jpg Indian triggerfish Melichthys indicus Photographed by Jan Derk in March 2006 in Fihalhohi Maldives janderk Melichthys indicus Fish of the"
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Melichthys niger.jpg
Black triggerfish.jpg
Titan Triggerfish.jpg
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Clearfin Lionfish.jpg
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Bedford's Flatworm.jpg
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Black triggerfish school.jpg
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Spotted eagle ray.jpg
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Trumpetfish.jpg
Spotted eagle ray side view.jpg
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Common clownfish curves dnsmpl.jpg
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Giant clam detail.jpg
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