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Siberian sturgeon (Acipenser baerii). Wild life animal.
Swimming slowly, a large white sturgeon and salmon cruise the water in the Bonneville Fish Hatchery and Sturgeon Center along Oregon’s Columbia River.
Beluga Huso huso is a fish of the sturgeon family swimming in clear water
sturgeoniat
Close shot of beluga sturgeon fish in the aquarium.
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Gudgeon fish isolated two sides on white background
A carnivorous freshwater fish that inhabit clear, vegetated lakes, ponds, swamps, and rivers.
Alive sturgeon in aquarium
an eel searches for food on the Los Llanos region of Colombia
Sturgeon fish isolated on white background
Swimming grass snake (Natrix natrix), sometimes called the ringed snake or water snake,
Siberian sturgeon (Acipenser baerii). Wild life animal.
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.
Fish bred in captivity to extract caviar and other products in Loja, Spain.
Transparent Waters of Plitvice Lakes National Park
Closeup image of the Danube sturgeon in its natural habitat
Bluefish Over Gray Background
River catfish isolated on white background
Carp tail close-up isolated on white background
Beluga large aquarium. Fish of the sturgeon family, one of the largest freshwater predators. Beluga has valuable white dense meat. Female beluga spawn black eggs.
The Longfin eel is an important food resource for the Māori. The special place of the eel is maintained in Māori culture through the stories contained in tribal histories. Because the Maori relied on seasonal food the Eel was seen as a gift form the gods and eels often appear beside tribal ancestors on Maori carvings.
Sturgeon fish swims in an aquarium.
Hand drawn brown trout fish isolated on white background.
Goby fish isolated on white background
Freshwater fish preparing, prussian carp on cutting board, close-up, no people
shovelnose sturgeon, Scaphirhynchus platorynchus, aquarium image
Koi are colored varieties of the common carp that are kept for decorative purposes in koi ponds or water gardens.
Alive sturgeon in the aquarium
Fresh fish  croaker on white background
Free Images: "bestof:Side views of the heads of the adult females of the common sturgeon (fig32-33); Side view of the adult male of the common.jpeg check categories 17 September"
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