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RiversEl Niño seen disrupting fish migration patterns 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 RiversEl Niño seen disrupting fish migration patterns 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

EveryFish

Large: 60 cm to 1.5 m

Salmon, cod, rohu, catla, groupers and the mahseer. 295 fish.

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🇨🇦 Canada and 1 moreBigmouth buffalo A long-lived North American freshwater fish known for its terminal mouth and exceptional lifespan.Catfish · Rivers and lakes

🇺🇸 United States and 1 moreYellow bullhead A medium-sized North American catfish known for its bright yellow belly and scavenging habits.Catfish · Rivers and lakes · 1819

🇺🇸 United StatesBlack bullhead A small, hardy North American catfish that tolerates poor water conditions and feeds at night.Catfish · Rivers and lakes

🇦🇺 AustraliaEel-tailed catfish Venomous freshwater catfish native to eastern AustraliaCatfish · Rivers and lakes

🇺🇸 United States and 2 moreChannel catfish A widespread North American freshwater catfish, prized for food and sport.Catfish · Rivers and lakes · 1819

Photo credits on this page

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

Bigmouth buffalo: Unknown author, Public domain, source
Yellow bullhead: Eric Engbretson/U.S. Fish and Wildlife Service, Public domain, source
Black bullhead: George Chernilevsky, CC BY-SA 4.0, source
Eel-tailed catfish: fir0002 flagstaffotos [at] gmail.com Canon 20D + Tamron 28-75mm f/2.8, GFDL 1.2, source
Channel catfish: Ryan Somma, CC BY-SA 2.0, source

The weekly digest

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