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SpeciesScientists Discover Mysterious New Fish in the Red Sea – and Have Never Seen It Again OceanEye to eye with Britain's hidden sharks at SharkAdemy - Oceanographic RiversIn October, biologists surveying a New York harbor for invasive fish pulled up a bright yellow one. It wasn't an invasive species at all OceanShedd Aquarium Sends Shark Eggs to Bolster Wild Populations SpeciesA 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 Conservation OceanEckerd College professor contributes to designating Biscayne Bay an Important Shark and Ray Area SpeciesRio Verde Grande Survey Identifies Fifty-Three Fish Species Facing Flow Reductions FisheriesAdams River Salmon Run in Thompson-Nicola IndiaHilsa production dropped 26% in five years, fisheries minister tells parliament SpeciesScientists Discover Mysterious New Fish in the Red Sea – and Have Never Seen It Again OceanEye to eye with Britain's hidden sharks at SharkAdemy - Oceanographic RiversIn October, biologists surveying a New York harbor for invasive fish pulled up a bright yellow one. It wasn't an invasive species at all OceanShedd Aquarium Sends Shark Eggs to Bolster Wild Populations SpeciesA 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 Conservation OceanEckerd College professor contributes to designating Biscayne Bay an Important Shark and Ray Area SpeciesRio Verde Grande Survey Identifies Fifty-Three Fish Species Facing Flow Reductions FisheriesAdams River Salmon Run in Thompson-Nicola IndiaHilsa production dropped 26% in five years, fisheries minister tells parliament

EveryFish

All fish

536 fish so far, best known first. 651 more are on the list to be written.

#A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

🇿🇦 South Africa and 4 moreAfrican sharptooth catfish Large airbreathing catfish farmed across Africa and AsiaCatfish · Rivers and lakes

WorldStriped eel catfish Venomous Indo-Pacific catfish with eel-like finsCatfish · Coasts and shelves

🇺🇸 United States and 1 moreGafftopsail catfish Marine catfish with venomous spines and mouthbrooding malesCatfish · Coasts and shelves

Latin America and the CaribbeanBanjo catfish A South American family of scaleless, benthic catfish with a distinctive banjo-shaped body.Catfish · Rivers and lakes

🇺🇸 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

🇧🇷 Brazil and 4 moreTiger shovelnose catfish Large striped South American river catfishCatfish · Rivers and lakes · 1862

Photo credits on this page

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

African sharptooth catfish: Unknown author, Public domain, source
Striped eel catfish: Hectonichus, CC BY-SA 3.0, source
Gafftopsail catfish: Bobby McCabe, CC BY 4.0, source
Banjo catfish: 5snake5, CC0, source
Blue catfish: Duane Raver - U.S. Fish and Wildlife Service, Public domain, source
Piraíba: Carl H. Eigenmann / Barton Appler Bean, Public domain, source
Tiger shovelnose catfish: Lerdsuwa, CC BY-SA 3.0, source

The weekly digest

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