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Its name derives from the alligator-like appearance of these teeth along with the fish's elongated snout.The prehistoric relatives of this megafish inhabited many parts of the world, but today gars live only in North and Central America.
Small lake form of European perch. Place fishing stated in geotagging file
fresh sturgeon in a blue aquarium at the market or in the store
Freshwater fish preparing, prussian carp on cutting board, close-up, no people
Fresh trumpetfish isolated on white background
Beautiful, exotic fish gourami on a background of blue water in the aquarium
...an old Spanish coin, a means of payment from the Iberian Peninsula made of metal
View of the grey reef shark (Carcharhinus amblyrhynchos) in Palau - Micronesia
Zebra shark, Stegostoma fasciatum, also called the leopard shark, is a species of carpet shark and is found throughout the tropical Indo-Pacific.
Amphilophus Labiatus red devil and Astronotus ocellatus
fresh silver mullet fish, as if levitating, on a white background, isolate
Dusky Grouper (Epinephelus marginatus) swimming over a reef off the coast of Madeira island in the Atlantic Ocean
barramundi or seabass fish sliced isolated on white background
Dusky grouper (Epinephelus marginatus) in the marine protected area of Port-Cros in the south of France
Bakskuld, smoked and salted fish from the west coast of Denmark
Freshwater Bass on White Background
Close Up of tuna head at fishmarket, Blue background
Puffer fish is very delicious and popular meal in China. The puffer fish n captivity is without poison and safe to be human food.  When the staff of a restaurant held a puffer fish, with its belly full of air and in a round shape, it was very cute.
Koran Angelfish Fish in Aquarium. Marine life, exotic fish, subtropics.
Stingray
Two scaled dorado fish on white background. Home cooking.
Common Sandbar Shark moving quickly through the water. Copy space.
Coypu swimming in murky river water
Sea Fish on White Background
Powder blue tang, Acanthurus leucosternon, is a surgeonfish found in the tropical waters of the Indian Ocean
Crocodile fish in Everglades National Park - Florida (USA)
Sorry, I can't help with identifying or making assumptions about people in images.
Underwater nature and life, living organisms in a fish tank. Indoors shooting
Blacktip Reef Shark investigating a dive boat
Silver surfperch
Free Images: "bestof:Saurichthys curionii.jpg en Fossil of the ray-finned fish Saurichthys curionii from the Ladinian Middle Triassic Cassina beds Meride Limestone Formation of the"
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Pterichthyodes milleri, Middle Devonian, Achanarras Limestone Formation, Achanarras Quarry, Caithness, Scotland - Houston Museum of Natural Science - DSC01719.JPG
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