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Releasing a Rainbow Trout on Alaska's Kanektok River.
blyth's loach catfish Syncrossus berdmorei blyth Botia berdmorei aquarium
fish in a seawater aquarium
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.
View from above of a trout suspended in a stream.  Small stream in Sequoia National Park, California.
Swimming grass snake (Natrix natrix), sometimes called the ringed snake or water snake,
exotic aquarium fish astranatous with close-up
Linesider or Striped Bass fish swimming in aquarium, close-up.
With bright sunshine casting reflections, this rainbow trout is very pretty and elegant as it swims in the clear waters in a Missouri stream. Bokeh
Arctic grayling (Thymallus arcticus) is a species of freshwater fish with a slender body and a large sail-like dorsal fin, which is adorned with vibrant hues of blue, green, and purple. It is native to the northern regions of North America and Eurasia, particularly the Arctic and subarctic regions.
Juvenile Salmon resting and hide in its natural habitat
Dwarf cichlid male of Apistogramma Panduro
blue spotted grouper , pet fish in tank
Pearly Monocle Bream Scolopsis margaritifera occurs in the Western Pacific from South China Sea to Vanuatu and northwestern Australia in a depth range from 2 to 25 m, max. length 28cm, common length 15cm. \nThe species is found on sand bottoms close to reefs, feeding on crustaceans, polychaete worms, mollusks and small fishes. \n\nJuveniles like this specimen have often a yellowish ventral surface. \n\nTriton Bay, Indonesia \n3°43'41.976 S 133°53'39.546 E at 5m depth by night
Fly fishing for trout in Boise, Idaho
Tiny school of Ambassidae fish, close up.
Cromileptes altivelis or Panther Grouper. - Humpback grouper
School of goldfish swimming together calmly in the waters of the aquarium
The three-spined stickleback (Gasterosteus aculeatus)
Spined loach (Cobitis taenia) is a freshwater fish in Europe. It is also known as spotted freshwater loach. It is found in oxygen rich water of rivers, brooks and still water.
A rainbow trout (oncorhynchus mykiss) swims in turquoise clear water.  The former latin name was Salmo gairdneri.
Catfish in the aquarium close up. Aquaristic.
Trout Swimming in Clear Lake Water - Large Rainbow Trout viewed through crystal clear water.
Large school of sardines
Blackspot Sweeper Pempheris oualensis occurs in the tropical Indo-Pacific from the Red Sea to the Line, Marquesan, and Ducie Islands, north to the Ryukyu Islands, south to Lord Howe and Rapa Islands in a depth range from 1-36m, max. length 22cm. \nThe species occurs in clear, shallow lagoon and seaward reefs and is quite common along the reef margin, feeding on benthic and planktonic crustaceans, other small invertebrates and fishes at night. \nBy day, Blackspot Sweeper form aggregations in caves. \nRun Island, Banda Sea, Indonesia \n4°32'56.5548 S 129°40'10.29 E at 13m depth in the early afternoon
Fish in a tank
School of Fish Swimming near Coral
Salmon fish swimming in water, Norway.
A carnivorous freshwater fish that inhabit clear, vegetated lakes, ponds, swamps, and rivers.
Free Images: "bestof:Juvenile rainbow (Oncorhynchus mykiss) collected during 2009 fish surveys of Smith Creek.jpg en Juvenile rainbow trout briefly electrofished and measured on"
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Father and daughter show rainbow trout that daughter caught at local pond.jpg
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