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The alligator gar, Atractosteus spatula, is a primitive ray-finned fish.
Various river fish swim in a large aquarium in the oceanarium.
Beluga Huso huso is a fish of the sturgeon family swimming in clear water
Swimming slowly, a large white sturgeon and salmon cruise the water in the Bonneville Fish Hatchery and Sturgeon Center along Oregon’s Columbia River.
Underwater photo of The Catfish - Silurus Glanis. Biggest predatory fish in European lakes and river.
An alligator profile.
A majestic tiger shark emerges towards the ocean's surface, surrounded by sun rays and smaller fish in Fuvahmulah, Maldives.
Red tailed catfish
A large sturgeon floats under water and looks into the chamber
Blackspotted rockfish, is a rockfish of the Pacific coast, Seward, Alaska
Shot on a Canon M6 Mark II and Saved on a 128 GB SanDisk SD Card, Forensics copy for investigations available.
This white crocodile, in fact, is suffering from albinism, its number is extremely rare, there are only about 20 in the world, and they are all in zoos, and it is extremely difficult to survive in nature. This one just lives in a French zoo.
Alive sturgeon in the aquarium
Head of a large alligator
crocodile
Underwater large arapaima
Atlantic tarpon (Megalops atlanticus). Marine fish.
caiman thrive in the Los Llanos of Colombia
Sorubim lima catfish - Freshwater fish
Underwater shot of European Sea Bass (branzino) in shallow water
Beluga Huso huso is a fish of the sturgeon family swimming in clear water
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Underwater Portrait view of a Spectacled Caiman (Caiman crocodilus)
sturgeon swimming in water
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.
Louisiana Alligator moving in the water
Closeup Alligator Gar or Atractosteus spatula Swimming Underwater
A carnivorous freshwater fish that inhabit clear, vegetated lakes, ponds, swamps, and rivers.
European seabass (Dicentrarchus labrax), also known as the Mediterranean seabass.
Swimming Asian water monitor in Lumphini Park, which is a large public park in the center of Bangkok the capital of Thailand
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