News
SpeciesScientists Discover Mysterious New Fish in the Red Sea – and Have Never Seen It AgainOceanEye to eye with Britain's hidden sharks at SharkAdemy - OceanographicRiversIn October, biologists surveying a New York harbor for invasive fish pulled up a bright yellow one. It wasn't an invasive species at allOceanShedd Aquarium Sends Shark Eggs to Bolster Wild PopulationsSpeciesA rare fish has been found in Lake Ontario, North America, whose entire body is golden. It is a nati..OceanThe Great Sea Reef Is Fiji’s Wildest Dive, and a New Frontier for ConservationOceanEckerd College professor contributes to designating Biscayne Bay an Important Shark and Ray AreaSpeciesRio Verde Grande Survey Identifies Fifty-Three Fish Species Facing Flow ReductionsFisheriesAdams River Salmon Run in Thompson-NicolaIndiaHilsa production dropped 26% in five years, fisheries minister tells parliamentSpeciesScientists Discover Mysterious New Fish in the Red Sea – and Have Never Seen It AgainOceanEye to eye with Britain's hidden sharks at SharkAdemy - OceanographicRiversIn October, biologists surveying a New York harbor for invasive fish pulled up a bright yellow one. It wasn't an invasive species at allOceanShedd Aquarium Sends Shark Eggs to Bolster Wild PopulationsSpeciesA rare fish has been found in Lake Ontario, North America, whose entire body is golden. It is a nati..OceanThe Great Sea Reef Is Fiji’s Wildest Dive, and a New Frontier for ConservationOceanEckerd College professor contributes to designating Biscayne Bay an Important Shark and Ray AreaSpeciesRio Verde Grande Survey Identifies Fifty-Three Fish Species Facing Flow ReductionsFisheriesAdams River Salmon Run in Thompson-NicolaIndiaHilsa production dropped 26% in five years, fisheries minister tells parliament
EveryFish

All fish

809 fish so far, best known first. 368 more are on the list to be written.

#ABCDEFGHIJKLMNOPQRSTUVWXYZ
GroupSharkRayCarpCatfishSalmonidHerringCodTunaPerch-likeCichlidReef fishEelFlatfishLivebearerAncientOther
WaterRivers and lakesEstuaries and mangrovesCoasts and shelvesCoral reefsOpen oceanDeep seaPolar and cold seasCaves and springsBetween sea and river
UseFood fishFarmedAquarium fishSport fishingCulture and faithVenomous or dangerousInvasiveScience and research
OrderBest knownA to ZOldest firstNewest firstBy size
WorldQueen triggerfish Large, colourful reef fish of the tropical Atlantic.Other · Coasts and shelves · 1758 WorldRegal blue tang Bright blue reef fish with a yellow tail and black markings.Reef fish · Coral reefs 🇮🇩 Indonesia and 4 moreEstuarine stonefish A venomous marine ray-finned fish found in the Indo-Pacific region.Shark · Coasts and shelves · 1766 🇹🇿 Tanzania and 2 moreSingida tilapia A cichlid fish native to the Lake Victoria basin in East Africa.Cichlid · Rivers and lakes 🇪🇬 Egypt and 4 moreNile tilapia A hardy cichlid farmed globally for food.Cichlid · Rivers and lakes · 1758 🇮🇳 India and 4 moreRohu A large silver carp from South Asian rivers, farmed for food and prized as a game fish.Carp · Rivers and lakes 🇺🇸 United States and 4 moreSea lamprey A jawless, parasitic fish native to the Northern Hemisphere that attacks other fish.Ancient · Rivers and lakes · 1758 WorldNile perch Large freshwater predator native to Africa, now invasive in many lakes.Other · Rivers and lakes 🇿🇦 South Africa and 4 moreAfrican sharptooth catfish Large airbreathing catfish farmed across Africa and AsiaCatfish · Rivers and lakes 🇵🇭 Philippines and 4 moreMilkfish The sole living species of the family Chanidae, found across the Indo-Pacific.Other · Coasts and shelves 🇺🇸 United States and 3 moreSockeye salmon Anadromous Pacific salmon known for red spawning colour and zooplankton diet.Salmonid · Rivers and lakes · 1792 WorldSpotted scat A spotted, square-bodied fish from Indo-Pacific estuaries.Other · Rivers and lakes · 1766 WorldGreater lizardfish A cigar-shaped predatory fish of the Indo-Pacific muddy bottoms.Other · Coasts and shelves WorldDogtooth tuna A large Indo-Pacific bonito prized by sport anglers.Tuna · Coasts and shelves 🇳🇴 Norway and 2 moreAtlantic mackerel Fast-swimming, oily fish of the North AtlanticTuna · Coasts and shelves · 1758 South African hake 🇿🇦 South Africa and 1 moreSouth African hake A commercial bottom-dwelling fish off southern Africa.Cod · Coasts and shelves WorldBigeye scad Tropical marine fish with large eyes and metallic blue skinOther · Coasts and shelves · 1793 🇨🇦 Canada and 4 moreAtlantic halibut The world's largest flatfish, found in the North Atlantic.Flatfish · Coasts and shelves 🇪🇸 Spain and 1 moreCommon dentex Large-toothed seabream of the Atlantic and Mediterranean.Perch-like · Coasts and shelves · 1758 WorldAtlantic wolffish A cold-water North Atlantic fish with crushing teeth and parental care.Other · Coasts and shelves · 1758 🇺🇸 United States and 1 moreYellow perch Freshwater fish native to North America with distinctive vertical bars.Perch-like · Rivers and lakes · 1814 WorldBullet tuna Small, slender tuna found in tropical oceans worldwide.Tuna · Open ocean WorldBlue mackerel A small, fast pelagic fish found in tropical Indo-Pacific waters.Tuna · Coasts and shelves Winter flounder 🇨🇦 Canada and 1 moreWinter flounder Right-eyed flatfish of the western North Atlantic coast.Flatfish · Coasts and shelves WorldToothfish A genus of large marine fish from the Southern Hemisphere, known commercially as Chilean sea bass.Other · Deep sea · 1898 WorldPelagic thresher The smallest thresher shark, found in tropical oceans and known for its whip-like tail.Shark · Open ocean · 1935 WorldWhitetip reef shark Small Indo-Pacific reef shark with white-tipped finsShark · Coasts and shelves · 1837 WorldWhite marlin A fast-swimming billfish of the Atlantic Ocean.Other · Open ocean · 1860 WorldSalmon shark A warm-blooded mackerel shark of the northern PacificShark · Coasts and shelves WorldMilk shark A small coastal requiem shark found in tropical waters worldwide.Shark · Coasts and shelves · 1837 WorldCommon thresher The largest thresher shark, known for its whip-like tail used to stun prey in cool coastal and open waters.Shark · Coasts and shelves · 1788 WorldSpotted eagle ray Tropical ray with white spots and a long tail.Ray · Coasts and shelves · 1790 🇺🇸 United StatesCutthroat trout A group of Pacific trout native to western North America, known for red throat markings.Salmonid · Rivers and lakes · 1793 🇺🇸 United StatesApache trout A golden-spotted trout native to Arizona highlands.Salmonid · Rivers and lakes WorldDevil fish A large Mediterranean ray with a spiny tail and horn-like flaps.Ray · Coasts and shelves 🇦🇺 Australia and 1 moreAustralian ghostshark A cartilaginous fish native to southern Australia and New Zealand waters.Other · Coasts and shelves WorldPorbeagle A fast, cold-water mackerel shark found in the Atlantic and Southern Hemisphere.Shark · Coasts and shelves · 1788 🇺🇸 United StatesCisco Small salmonid fish of northern lakes and seasSalmonid · Rivers and lakes 🇮🇷 Iran and 1 moreShabout A large freshwater carp native to the Tigris-Euphrates basin in Western Asia.Carp · Rivers and lakes 🇮🇳 IndiaZebra loach A small, striped freshwater fish from India's Western Ghats, kept in aquariums and eaten locally.Other · Rivers and lakes · 1920 🇧🇷 Brazil and 4 moreRedtail catfish A large South American catfish known for its red tail and popularity in the aquarium trade.Catfish · Rivers and lakes WorldWeather loach Small freshwater fish active before stormsOther · Rivers and lakes Slender tuna WorldSlender tuna A southern ocean tuna with oily flesh and a slender build.Tuna · Open ocean 🇭🇳 Honduras and 3 moreJaguar cichlid Large predatory cichlid from Central American lakesCichlid · Rivers and lakes WorldSix-line wrasse Small violet reef fish with six orange stripesReef fish · Coasts and shelves · 1857 🇧🇷 Brazil and 2 morePeacock bass Large predatory cichlids from South American rivers known for sport fishing and invasive impact.Cichlid · Rivers and lakes 🇧🇷 Brazil and 1 moreFrench angelfish A slow-growing Caribbean reef fish known for its sponge diet.Reef fish · Coasts and shelves · 1799 WorldBlue-spotted grouper A widely distributed Indo-Pacific grouper known for its blue spots and invasive impact in Hawaii.Other · Coasts and shelves
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Every Monday: the fish of the day, new pages on EveryFish, and the conferences and anniversaries of the week ahead.