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Fish print using black ink on paper
Red Tail Catfish (Phractocephalus Hemioliopterus) in a captive aquarium. This fish with a pale color combined with red is a rare fish that is often sought after by ornamental fish collectors.
Goldfish pond
Catfish Isolated on white background. 3D render
Red drum fish or redfish isolated on white background, Sciaenops ocellatus
Carp tail close-up isolated on white background
Sea bass isolated on a blue background. Close-up.
Fish skeleton on black background
Coelacanth fish was thought to be extinct but several living specimens have found to still exist in tropical seas.
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.
Catfish isolated on a white background
Prepared Sea Bass Fish - white background.
An illustration depicting a cycle of life in a lake during the Devonian Period (419 to 358 million years ago). The Eurypterids (Sea Scorpions) feed on the smaller Trilobites dwelling on the lake bottom while the enormous placoderm fish Dunkleosteus, in turn, feeds on them.
Channa Orna Fish In Aquarium
3d illustration of a eusthenopteron
Cod fishing industry: fish processing in a fish factory
Xenacanthus was a carnivorous marine shark that lived in Devonian and Triassic Period seas.
Not all fish can be sold on the fish market and those who can't are being left on the beach for the birds. This one is found outside the fish market in Galle in the south of Sri Lanka
A group of Red tail catfishes in a tropical aquarium.
sturgeoniat
A fish The three-spined stickleback (Gasterosteus aculeatus) on the background of a 5 mm measurement grid. Ichthyology research.
Albino pleco fish on floor
Niger Triggerfish
Goatfish (Parupeneus macronema)   underwater in the tropical waters of the ocean
Cleaner fish in an aquarium or a fish tank.
Dipterus is an extinct genus of freshwater lungfish from the Devonian period of Australia and Europe.
Scanned film photo. Dust and scratches on photo.
Alligator Gar, atractosteus spatula, Adult
fish under thai sea
Free Images: "bestof:Arius platystomus Day 107.jpg The species names / identity need verification The original plates showed the fishes facing right and have been flipped here Arius"
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