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portrait of a zebra Angelfish in tank fish with blurred background Pterophyllum scalare
Corydoras paleatus is a species of catfish (order Siluriformes) of the family Callichthyidae.
Colorful Coral Reef Teeming with Exotic Fish. Lively and colorful coral reef in a vibrant underwater world. Diverse array of tropical fish swimming freely in their aquatic environment, creating a mesmerizing scene for nature and animal enthusiasts alike.
Tropical fish swimming through the open water over coral reef
The Yellow Eye Cardinalfish, or Ostorhinchus moluccensis, is a small, colorful reef fish commonly found in tropical waters of the Indo-Pacific region. Its bright coloration, with yellow eyes and a black bandit mask, make it a popular species in the aquarium trade. The Yellow Eye Cardinalfish is nocturnal and feeds on a variety of small organisms, including plankton and small fish. They are shoaling fish that exhibit social behavior and can be territorial. The species is an egg layer, with planktonic larvae that are important in predator-prey relationships and the food chain of coral reef ecosystems. Despite being a popular species in the aquarium trade, conservation efforts are necessary to ensure sustainable fishing practices and protect the marine biodiversity of coral reefs.
Dwarf cichlid male of Apistogramma Panduro
Golden fishes
Humpback Red Snapper or Redtail Snapper Lutjanus gibbus occurs in the tropical Indo-Pacific Ocean in a depth range from 1-150m, max. length 50cm, common 45cm. Adults mainly inhabit coral reefs, sometimes forming large aggregations, which are mostly stationary during the day. \nJuveniles occur in seagrass beds, also in mixed sand and coral habitats of shallow sheltered reefs like this specimen. \n\nTriton Bay, Kaimana Regency, Indonesia \n3°54'2.358 S 134°6'18.81 E at 8m depth by night.
Spotfin Squirrelfish (Sargocentron dorsomaculatum) in the Red Sea
Tropical fish swimming in the aquarium
Taken on 25th January 2014 using a Canon EOS 7D.
The Arctic grayling (Thymallus arcticus) is a species of freshwater fish in the salmon family Salmonidae. T. arcticus is widespread throughout the Arctic and Pacific drainages in Canada, Alaska, and Siberia, as well as the upper Missouri River drainage in Montana.  Wyoming.
Crete island in Greece is a beautiful summer destination - Crete island, Greece, 07-21-2016
Painted Comber, small seabass grouper fish family Serranus Scriba, of Serranidae family from Mediterranean sea on white wood background
The Badlands in Winter
Narrowlined Cardinalfish Taeniamia fucata (ex. Archamia fucata)occurs in the tropical Indo-Pacific from Persian Gulf, Red Sea and east coast of Africa eastward to the Marshall Islands, Samoa and Tonga; north to Ryukyu Islands; south to northern Australia in a depth range from 2-60m, max. length 10cm. \nThe nocturnal species is typically forming dense aggregations at the entrance of caves and among branching corals. \nTriton Bay, Kaimana Regency, West Papua Province, Indonesia \n3°58'25.902 S 134°9'58.818 E at 18m depth
Cobalt Blue Zebra Cichlid, Metriaclima callainos, diving picture
Beautiful fish swimming in fish tank. Their bodies with deformed tails create a unique look and are raised for relaxation
Caribbean coral reef with closeup of Yellowtail snapper
emperor angelfish, Mutton snapper,French angelfish, sea horse, Cuttlefish , stone fish
Young discus in aquarium, freshwater aquarium
Lythrypnus dalli, the Blue-banded goby or Catalina Goby is a species of goby native to the eastern Pacific from Monterey Bay (California) to northern Peru, including the Gulf of California.  Actinopterygii, Gobiiformes, Gobiidae.
Group of Phalacronotus or sheatfish underwater, one of Thai famous local freshwater fish that using for cooking food. Animal in nature photo, close-up and selective focus.
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
Pajama cardinalfish (Sphaeramia nematoptera), also known as the spotted cardinalfish. Sea life.
Underwater   Saddled seabream  fish deep in sea   sandy bottom, Sea life Mediterranean sea  Scuba diver point of view
close up tetra fish in tank and green plant
Sammara squirrelfish swimming
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