Underwater Fish Species

Various fish species photographed underwater, showcasing their unique features and environments, highlighting vibrant colors and textures.

Gemfish (Atractosteus spatula) underwater portrait, they inhabit sluggish pools and brackish water in southeastern United States and Mexico

Huchen, Donaulachs, Danube-Lachs, touch, redfish hucho hucho, all-koerper view, side view Danube Salmon, huchen hucho hucho, full-leng portrait, side view blws718058 copyright: xblickwinkel/w.xwillnerx

Saramugo, Anaecypris hispanica, It is the only living member of the genus Anaecypris, that can be found in Spain and Portugal. It is threatened by habitat loss. Considered the most endangered primary fish in Iberian waters. On gravel bottom river. Digital composite. Portugal

Arctic Char (Salvelinus alpinus) adult males and female, in breeding colours, swimming underwater in river flowing into glacial lake during spawning migration, River Liza, Ennerdale Water, Lake District N.P., Cumbria, England, November

Panjorca, Achondrostoma arcasii. Digital composite. Portugal

Gemfish (Atractosteus spatula) underwater portrait, they inhabit sluggish pools and brackish water in southeastern United States and Mexico

Perch (Perca fluviatilis) adult, swimming over log, Sheffield, South Yorkshire, England

Freshwater blenny, Salaria fluviatilis, male and young. On river environment. Digital composite. Portugal

Rudd, Scardinius erythrophthalmus. Digital composite. Portugal

Tench, Tinca tinca, under water lilies. Digital composite. Portugal

Rainbow trouts swimming

Underwater View Of A Female Sockeye Salmon In Power Creek Near Cordova, Alaska In The Summer.

Sockeye Salmon (Oncorhynchus nerka) struggling up river to spawn, British Columbia, Canada

Underwater view of rainbow trout caught by fly fisherman, Montana Creek, Southcentral Alaska, Summer

European sea bass (dicentrarchus labrax), European sea bass, Other animals, Fish, Perches, Animals, Sea bass

Salmon, Atlantic salmon, salmon ** Salmon, Atlantic Salmon, Salmons 539-NKL

Mirror Carp (Cyprinus carpio carpio) adult, close-up of head, in tank, Nottingham, Nottinghamshire, England, February

Common Nase (Chondrostoma nasus), Nijmegen, Netherlands

Brown Trout (Salmo trutta) swimming against the current, Gorski Kotar, Croatia

Sockeye Salmon (Oncorhynchus nerka) group in breeding coloration, Prince William Sound, Alaska

People looking at a huge aquarium.

Blacktail Piranha (Pygocentrus piraya)

Big Koi Carp in an outdoor fish pond

Sockeye Salmon (Oncorhynchus nerka) females, Kamchatka, Russia

Brown Trout (Salmo trutta fario) adult, close-up of head, in tank, Nottingham, Nottinghamshire, England, January

Perch (Perca fluviatilis) adult, swimming over gravel in tank, England, May

Brown trout (Salmo trutta), Ennerdale Valley, Lake District NP, Cumbria, England, UK, November 2011

Perch, european perches (Perca fluviatilis), Perch, Perches, Other animals, Fish, Perch-like, Animals, Perch adult, swimming over gravel in tank, England, United Kingdom, Europe

Underwater view of a rainbow trout swimming upstream in Montana Creek, Alaska

Red piranha, Pygocentrus nattereri. Aquarium. Portugal

brown trout salmo trutta

Brown Trout (Salmo trutta) swimming underwater, western United States

A water hog at Kinlock Falls Bankhead National Forest Alabama USA

Barbel (Barbus barbus), Nijmegen, Netherlands

Platypus (Ornithorhynchus anatinus) grinding prey between plates of its bill, Atherton Tableland, Queensland, Australia

Chinook salmon, Issaquah hatchery, Washington State, Usa. salmon swim up the Issaquah creek to the hatchery.

A northern pike fish on the shore after being caught

Northern Pike (Esox lucius) adult, swimming over waterweed in flooded former granite quarry, Stoney Cove, Leicestershire, England, May

Tench or Doctor Fish (Tinca tinca), captive, France, Europe

Salmon swimming up waterfall to spawning grounds, Brooks Falls, Alaska

Close-up, school of Barred flagtail, Fiveband flagtail or Five-bar flagtail (Kuhlia mugil) swims in blue water on sunny day in sunshine, Red sea, Egypt, Africa

Austria, Styria, Grueblsee, brook trouts and rainbow trouts

Rainbow trout in stream, British Columbia, Canada

Pink Salmon or Humpback Salmon (Oncorhynchus gorbuscha), Phillips Arm

Crucian Carp (Carassius carassius) immature, in tank, Nottingham, Nottinghamshire, England, January

European Chub (Squalius cephalus), Antwerpen, Belgium

Graylings, Austria, European grayling (Thymallus thymallus), Ötschergräben, Stiermark, grayling, Other animals, other animals, fish, fish, under water, fresh water, sweet water, outdoor, outdoor, landscape, horiz..., Austria, Europe

Sockeye Salmon female on female aggression

Split level of Sockeye salmon (Oncorhynchus nerka) and Chinook salmon (Oncorhynchus tshawytscha) during the salmon run; Adams River, British Columbia, Canada. October.

USA, Alaska, Katmai National Park, Underwater view of spawning Pink Salmon (Oncorhynchus gorbuscha) along Kuliak Bay.

White Steenbras, Lithognathus Lithognathus, Adults In Kelp Forest, Macrocystis Pyrifera, South Africa

Redeye (Scardinius erythrophthalmus), Broek op Langedijk, Netherlands

Butterfish (Pholis gunnellus), Netherlands

Nine-spined three-spined stickleback (Gasterosteus ninespine stickleback (Pungitius pungitius) adult, swimming over gravel, with three-spined stickleback in background, England, August (inspected)

US: Washington, Columbia River Basin, fish ladder at Rocky Reach Dam on the Columbia River, hatchery and wild fish (note adipose fin is clipped on hatchery fish)

White Bream (Blicca bjoerkna) freshwater, Europe

Coho Salmon (Oncorhynchus Keta) At Various Stages Of Final Maturation Alongside Late Sockeye Salmon (O. Nerka) In An Alaskan Stream During Autumn.

Silver Carp (hypophthalmichthys molitrix)

USA, Alaska, Katmai National Park, Underwater view of spawning Pink Salmon (Oncorhynchus gorbuscha) and Red Salmon (Oncorhynchus nerka) along Kuliak Bay.

White crappie in the shallow water of Lake Murray, Oklahoma.

Common bream

Three fish. Colour lithograph, ca. 1900 ().

Couple of pikes, Esox lucius, Bavaria, Germany

A Female Sockeye Salmon (Oncohynchus Nerka) Nudges A Male Away From Her Redd So That She Can Work On It, Southcentral Alaska

barbel, Barbus barbus, river Traun in Austria

Swimming salmon (Salmo salar) under water, Laerdalsoyri, Norway

Close-up of fish in fishing net

Rainbow Trout (Oncorhynchus mykiss) fry in a rearing pond at the Vancouver Trout Hatchery, Washington

Spawning Coho salmon.

Bream, Bavaria (Albramis brama), Germany, Europe

Common carp swimming in an excavation wetland area France

Rainbow Trout (Oncorhynchus mykiss), anadromous steelhead, in river, Oregon

Bonefishing in Cuba.

Brook Trout (Salvelinus fontinalis) New Jersey

Underwater view of Salmon swimming

Tench (Tinca tinca) freshwater game species, native to Eurasia

Arctic charr (Salvelinus alpinus) female with males showing breeding colours, in spawning river, Ennerdale Valley, Lake District NP, Cumbria, England, UK, November 2011

View from above of a Coho Salmon jumping back to the Sol Duc River

Perch (Perca fluviatilis). Juktan river, tributary of Umealven river, Lapland, Sweden, July.

European Carp (Cyprinus carpio) in shallow pond, Yonne, France

Wels (Silurus glanis) male guarding nest, Netherlands

Adding a Atlantic salmons mating colors with an airbrush

Banded archerfish, Toxotes jaculatrix. Aquarium. Portugal

Pink Salmon (Oncorhynchus gorbuscha) decomposing as it prepares to spawn, Prince William Sound, Alaska

Catfish (Silurus glanis), catfish, at night, dive site Klosterinsel, Rheinau, Canton Zurich, Rhine, High Rhine, Switzerland, Germany, Europe

Man holding brown trout

Coho Salmon (Oncorhynchus Kisutch) Female Uses Her Anal Fin To Probe Her Redd As Her Alpha Male Guards, Southcentral Alaska

Female Coho Salmon (Oncorhynchus Kisutch) Digging Her Redd In An Underwater View, Southcentral Alaska, Autumn

Male Salmonidae with bridal colours Doubs France

A coho salmon jumping up a waterfall to get to its spawning grounds

A sea bass being scaled

Split level of a Sockeye salmon female (Oncorhynchus nerka) in shallow water migrates back to the river of their birth to spawn. Adams river, British Columbia, Canada

White Sturgeon (Acipenser transmontanus), Chilliwack, Canada

Fly Fishing for Brown Trout in N.Z.

Green pufferfish, Tetraodon fluviatilis. On mangrove. Composite image. Portugal

Pink Salmon (Oncorhynchus gorbuscha) in the act of spawning in a small creek on the Copper River Delta near Cordova; Alaska United States of America

Salmon in a fish pass tank at Ballard Locks, Seattle

Dolly Varden Dolly Varden Copyright: xZoonar.com/JensxNieswandtx 914501

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