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

1,051 fish so far, best known first. 116 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
WorldNile perch Large freshwater predator native to Africa, now invasive in many lakes.Other · Rivers and lakes WorldCopper shark Temperate requiem shark with bronze skin and hooked teethShark · Coasts and shelves · 1870 🇺🇸 United States and 1 moreYellow perch Freshwater fish native to North America with distinctive vertical bars.Perch-like · Rivers and lakes · 1814 Winter flounder 🇨🇦 Canada and 1 moreWinter flounder Right-eyed flatfish of the western North Atlantic coast.Flatfish · Coasts and shelves WorldMilk shark A small coastal requiem shark found in tropical waters worldwide.Shark · Coasts and shelves · 1837 🇺🇸 United States and 2 moreLongnose gar A primitive ray-finned fish with a long snout and armored scales found in North America.Other · Rivers and lakes · 1758 🇺🇸 United States and 2 moreGar Ancient armored fish with lung-like swim bladders found in North American waters.Ancient · Rivers and lakes · 1758 🇦🇺 AustraliaAustralian bass Native freshwater game fish of eastern AustraliaOther · Rivers and lakes 🇺🇸 United States and 1 moreBowfin Ancient North American freshwater fish with air-breathing abilityAncient · Rivers and lakes 🇷🇺 Russia and 3 moreBurbot A coldwater freshwater fish with a chin whisker, native to the Northern Hemisphere.Other · Rivers and lakes · 1758 WorldConvict tang Striped marine surgeonfish found across the Indo-Pacific.Reef fish · Coasts and shelves · 1758 🇦🇷 Argentina and 4 moreArgentinian silverside A large, adaptable silverside native to South America.Other · Rivers and lakes WorldCichlid Diverse freshwater fish family known for parental care and rapid evolution.Cichlid · Rivers and lakes · 1835 WorldBluefin trevally Large tropical marine predator with electric blue finsPerch-like · Coasts and shelves · 1833 🇨🇦 CanadaChain pickerel Freshwater predator with a dark chain pattern on green sides.Other · Rivers and lakes · 1818 🇺🇸 United States and 1 moreTexas cichlid The only cichlid native to the United StatesCichlid · Rivers and lakes 🇺🇸 United States and 1 moreGafftopsail catfish Marine catfish with venomous spines and mouthbrooding malesCatfish · Coasts and shelves 🇺🇸 United StatesBlue catfish A large North American catfish known for its size and invasive spread in eastern US waters.Catfish · Rivers and lakes 🇧🇷 BrazilPiraíba A massive Amazonian catfish known for its long barbels and role as an apex predator.Catfish · Rivers and lakes EuropeAsp A predatory freshwater fish native to Europe and western Asia.Carp · Rivers and lakes · 1758 WorldTench Slippery freshwater fish with olive-green skin and red eyes.Carp · Rivers and lakes · 1758 EuropeCommon bream A deep-bodied European freshwater fish popular with anglers.Carp · Rivers and lakes · 1758 🇦🇺 AustraliaCommon roach A widespread European freshwater fish with red fins.Carp · Rivers and lakes 🇺🇸 United States and 3 moreDolly Varden trout A cold-water char native to the North Pacific rim.Salmonid · Rivers and lakes · 1792 🇬🇧 United Kingdom and 2 moreGrayling A cold-water salmonid fish native to European rivers, prized by anglers for its distinctive dorsal fin.Salmonid · Rivers and lakes 🇺🇸 United States and 4 moreSpiny butterfly ray A large Atlantic ray with a tail spine, valued for food and now critically endangered in many areas.Ray · Estuaries and mangroves WorldSmooth butterfly ray A diamond-shaped ray with a short tail and no sting.Ray · Coasts and shelves 🇿🇦 South Africa and 4 moreReticulate whipray A large spotted stingray from the western Indian Ocean and eastern Mediterranean.Ray · Coasts and shelves · 1789 WorldRequiem shark A family of migratory, live-bearing sharks found in warm seas worldwide.Shark · Coasts and shelves · 1896 🇹🇭 Thailand and 3 moreGiant freshwater stingray The widest freshwater fish in the world, found in Southeast Asian rivers.Ray · Rivers and lakes · 1852 🇺🇸 United States and 4 moreBonnethead A small hammerhead shark with a spade-shaped head and omnivorous diet.Shark · Coasts and shelves WorldPompano Deep-bodied marine fish in the genus Trachinotus.Perch-like · Coasts and shelves 🇺🇸 United States and 2 moreAmerican eel A catadromous fish that migrates between North American rivers and the Sargasso Sea to spawn.Eel · Rivers and lakes 🇺🇸 United StatesSpotted seatrout Estuarine drum fish of the US southeast coastOther · Estuaries and mangroves North AmericaAtlantic croaker Noisy marine fish of the western Atlantic coastOther · Coasts and shelves WorldBluefish Aggressive marine pelagic fish found in temperate and subtropical waters worldwide.Other · Coasts and shelves 🇺🇸 United States and 4 moreMutton snapper A colourful Atlantic reef fish prized for its meat.Perch-like · Coasts and shelves · 1828 WorldDusky grouper Large reef-dwelling fish found in the Atlantic and Mediterranean.Perch-like · Coasts and shelves · 1834 🇺🇸 United StatesAtlantic menhaden A silvery herring species found along the North American Atlantic coast.Herring · Coasts and shelves 🇺🇸 United States and 1 moreGulf menhaden Small filter-feeding fish of the Gulf of MexicoHerring · Coasts and shelves 🇷🇺 Russia and 4 moreNorthern pike A large freshwater ambush predator found across the Northern Hemisphere.Other · Rivers and lakes · 1758 🇷🇺 Russia and 4 moreEuropean perch A greenish freshwater predator native to Europe and North Asia.Perch-like · Rivers and lakes · 1758 🇨🇦 Canada and 1 moreLake whitefish A cool-water freshwater fish from North America.Salmonid · Rivers and lakes WorldGreasy grouper Indo-Pacific reef fish with slow growth and high commercial valuePerch-like · Coasts and shelves WorldGiant catfish Large estuarine catfish found across the Indo-Pacific.Catfish · Estuaries and mangroves · 1837 WorldGolden snapper A large Indo-Pacific snapper with distinctive rusty scale spots.Perch-like · Coasts and shelves · 1792 WorldSpangled emperor A large, colourful reef fish found across the Indo-West Pacific.Perch-like · Coasts and shelves · 1775 WorldShrimp scad Tropical jack with a yellow tail found on reefs.Other · Coasts and shelves · 1775
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The weekly digest

Every Monday: the fish of the day, new pages on EveryFish, and the conferences and anniversaries of the week ahead.