News
RiversEl Niño seen disrupting fish migration patternsSpeciesScientists 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-NicolaRiversEl Niño seen disrupting fish migration patternsSpeciesScientists 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-Nicola
EveryFish

All fish

1,147 fish so far, best known first. 16 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
🇲🇽 Mexico and 2 moreTropical gar A small freshwater predator from Central America known for its armored scales and air-breathing ability.Ancient · Rivers and lakes 🇺🇸 United States and 2 moreGar Ancient armored fish with lung-like swim bladders found in North American waters.Ancient · Rivers and lakes · 1758 🇧🇯 Benin and 4 moreSaddled bichir A large African freshwater fish with primitive lungs and multiple dorsal finlets.Ancient · Rivers and lakes · 1845 🇦🇺 AustraliaAustralian bass Native freshwater game fish of eastern AustraliaOther · Rivers and lakes 🇦🇴 Angola and 3 moreAtlantic mudskipper Semi-aquatic goby that walks on mudflats in West Africa.Other · Rivers and lakes · 1766 🇺🇸 United States and 1 moreBowfin Ancient North American freshwater fish with air-breathing abilityAncient · Rivers and lakes 🇺🇸 United States and 2 moreAmerican gizzard shad A silvery freshwater forage fish with a muscular gizzard.Herring · Rivers and lakes 🇨🇺 CubaCuban gar Large tropical freshwater predator native to western Cuba.Other · Rivers and lakes 🇷🇺 RussiaCaspian roach A brackish water fish from the Caspian Sea region, widely consumed as a dried snack.Carp · Estuaries and mangroves WorldFeatherbacks and knifefishes Freshwater bony-tongued fishes with long anal finsOther · Rivers and lakes 🇨🇳 ChinaChinese paddlefish A giant freshwater predator from China that is now extinct.Ancient · Rivers and lakes · 1862 🇷🇺 Russia and 3 moreBurbot A coldwater freshwater fish with a chin whisker, native to the Northern Hemisphere.Other · Rivers and lakes · 1758 🇷🇺 Russia and 1 moreRuffe A small, aggressive freshwater fish native to Eurasia that has become a major invasive pest in North America.Perch-like · 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 🇺🇸 United States and 4 moreMosquitofish Small North American fish introduced globally for mosquito control.Livebearer · Rivers and lakes WorldCichlid Diverse freshwater fish family known for parental care and rapid evolution.Cichlid · Rivers and lakes · 1835 🇹🇭 Thailand and 3 morePeacock eel A small freshwater spiny eel from Southeast Asia.Eel · Rivers and lakes OceaniaBanded archerfish A silvery fish that spits water jets to catch prey.Perch-like · Estuaries and mangroves · 1767 WorldDamselfish Small marine fish known for aggressive territorial behaviour and reef farming.Reef fish · Coasts and shelves 🇲🇽 Mexico and 2 moreMexican molly Small livebearing fish from Mexico and Central America.Livebearer · Rivers and lakes 🇺🇸 United States and 1 moreSailfin molly Small livebearing fish with a large dorsal fin in males.Livebearer · Rivers and lakes · 1821 WorldBluefin trevally Large tropical marine predator with electric blue finsPerch-like · Coasts and shelves · 1833 WorldOrbicular batfish A round, silvery marine fish native to the Indo-Pacific.Other · Coasts and shelves 🇺🇸 United States and 1 moreTexas cichlid The only cichlid native to the United StatesCichlid · Rivers and lakes 🇲🇽 Mexico and 1 moreMayan cichlid A hardy cichlid from Mesoamerica with a distinctive tail spot.Cichlid · Rivers and lakes Sub-Saharan AfricaJewel cichlid Brightly colored African cichlids kept in aquariums for their vivid breeding colours and parental care.Cichlid · Rivers and lakes 🇮🇱 Israel and 1 moreBlue tilapia Hardy cichlid native to Africa and the Middle EastCichlid · Rivers and lakes Middle EastRedbelly tilapia A hardy cichlid from Africa and the Middle East.Cichlid · 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 Sub-Saharan AfricaRedbreast tilapia Herbivorous cichlid from southern African freshwatersCichlid · Rivers and lakes · 1897 🇧🇷 BrazilPiraíba A massive Amazonian catfish known for its long barbels and role as an apex predator.Catfish · Rivers and lakes 🇧🇷 Brazil and 4 moreTiger shovelnose catfish Large striped South American river catfishCatfish · Rivers and lakes · 1862 🇨🇳 ChinaPrzewalskii's naked carp Endemic cyprinid of China's Qinghai Lake basinCarp · Rivers and lakes Caspian kutum 🇮🇷 Iran and 2 moreCaspian kutum A prized ray-finned fish from the Caspian Sea.Carp · Estuaries and mangroves · 1901 EuropeAsp A predatory freshwater fish native to Europe and western Asia.Carp · Rivers and lakes · 1758 🇹🇭 Thailand and 4 moreJava barb A silvery freshwater fish farmed across Southeast Asia.Carp · Rivers and lakes 🇷🇺 RussiaInconnu A large anadromous whitefish native to the Caspian Sea basin.Salmonid · Rivers and lakes WorldTench Slippery freshwater fish with olive-green skin and red eyes.Carp · Rivers and lakes · 1758 🇦🇺 AustraliaCommon roach A widespread European freshwater fish with red fins.Carp · Rivers and lakes WorldGuitarfish A family of rays with a shark-like tail and flattened head found in warm waters worldwide.Ray · Coasts and shelves 🇺🇸 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 1 moreBat ray A large eagle ray with wing-like fins found in the eastern Pacific.Ray · Coasts and shelves 🇺🇸 United States and 1 moreCownose ray A migratory coastal ray with a distinctive head shape.Ray · Coasts and shelves 🇺🇸 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 🇺🇸 United States and 2 moreRound stingray A small coastal ray from the eastern Pacific known for its painful tail spine.Ray · Coasts and shelves
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