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.

🇺🇸 United States and 1 moreYellow perch Freshwater fish native to North America with distinctive vertical bars.Perch-like · Rivers and lakes · 1814 🇷🇺 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 OceaniaBanded archerfish A silvery fish that spits water jets to catch prey.Perch-like · Estuaries and mangroves · 1767 WorldBluefin trevally Large tropical marine predator with electric blue finsPerch-like · Coasts and shelves · 1833 WorldPompano Deep-bodied marine fish in the genus Trachinotus.Perch-like · 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 🇷🇺 Russia and 4 moreEuropean perch A greenish freshwater predator native to Europe and North Asia.Perch-like · Rivers and lakes · 1758 WorldGreasy grouper Indo-Pacific reef fish with slow growth and high commercial valuePerch-like · Coasts and shelves 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 Banded gourami 🇧🇩 Bangladesh and 4 moreBanded gourami Small tropical air-breathing fish with striped patternsPerch-like · Rivers and lakes · 1801 WorldMalabar grouper Large Indo-Pacific reef fish with dark spotsPerch-like · Coasts and shelves WorldMangrove red snapper Large Indo-Pacific snapper found in mangroves and reefsPerch-like · Rivers and lakes · 1775 WorldZander A large freshwater predator fish native to Eurasia, valued for food and sport.Perch-like · Rivers and lakes · 1758 🇦🇺 Australia and 4 moreAustralasian snapper Coastal porgie prized for food in Australia and New ZealandPerch-like · Coasts and shelves 🇹🇷 Turkey and 2 moreGilt-head bream A prized Mediterranean food fish with a golden head band.Perch-like · Coasts and shelves · 1758 🇺🇸 United States and 2 moreGag grouper A large, mottled grey grouper from the western Atlantic.Perch-like · Coasts and shelves · 1879

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The small pictures above come from Wikimedia Commons under free licences. Some are cropped to fit.

The weekly digest

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