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European bullhead Cottus gobio
A carnivorous freshwater fish that inhabit clear, vegetated lakes, ponds, swamps, and rivers.
Zebra shark, Stegostoma fasciatum, also called the leopard shark, is a species of carpet shark and is found throughout the tropical Indo-Pacific.
Swimming slowly, a large white sturgeon and salmon cruise the water in the Bonneville Fish Hatchery and Sturgeon Center along Oregon’s Columbia River.
Eye level with a Lemon Shark (Negaprion brevirostris). Blue sea behind & shadow on the sea floor. Ramora (suckerfish) in attendance.
Low angle view of hammerhead shark swimming in the ocean.
On the sorting table, sun perch, an invasive species from Asia. The fish has just been caught in a pond in Bresse
Common Dentex fish fresh isolated on white from sparidae family as Sea Bream and Snapper profile view
Fresh Nile Tilapia or Pla nin in Thai, freshwater fish is isolated on white background with clipping path.
It is resting on the seafoor
Silver Carp, hypophthalmichthys molitrix, Adult
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.
Meagre (Argyrosomus regius), also known the Atlantic shadefish.
Close up of juvenile Great White Shark swimming through murky water hunting for prey. Photographed at Neptune Islands, South Australia.
blue shark, Prionace glauca, and pilot fish, Naucrates ductor, off Cape Infanta, South Africa
Red tailed catfish
Macro of millipede (Schizophyllum sabulosum) on ground
The shark's keen eyes and pointed snout are prominent features, while its blue coloration is characteristic of the species. The photo provides a unique and detailed view of the shark's anatomy and behavior, and serves as a valuable scientific record of this important marine predator. It is a reminder of the need to study and protect these creatures, which play a vital role in maintaining the health and balance of our oceans.
exotic aquarium fish astranatous with close-up
On the ocean floor of the Indo-Pacific Ocean
Freshwater Drum swimming over a shipwreck in the St. Lawrence River
Close up shot of hammerhead shark swimming on the ocean floor.
Aulonocara cichlid red-shouldered peacock. Aulonocara Hansbaenschi.
Close up of Great White Shark swimming beneath the surface
Close-up view of a Giant gourami (Osphronemus goramy)
Aquarium tropical fish: otocinclus
BROWN BARRED GOBY amblygobius phalaena
Blackeye Goby, bluespot goby, and crested goby, Rhinogobiops nicholsii, Pacific Coast of California.\nFamily Gobiidae
Hoven's carp (Leptobarbus hoevenii), also known as the mad barb or sultan fish.
Close-up of a red piranha (Pygocentrus nattereri) swimming in water.
Free Images: "bestof:Staphylinus dimidiaticornis.jpg Thônes France Thônes France own Totodu74 Staphylinus dimidiaticoris"
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