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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

446 fish so far, best known first. 743 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

🇺🇸 United StatesCladoselache Extinct Late Devonian shark-like fish known for well-preserved fossils and streamlined body.Shark · Coasts and shelves

🇮🇩 IndonesiaIndonesian coelacanth A rare brown deep-sea fish found in Indonesian waters.Ancient · Open ocean · 1999

🇬🇧 United Kingdom and 4 moreLeedsichthys Extinct Jurassic giant filter-feeding fish, the largest known bony fish.Ancient · Open ocean · 1889

🇺🇸 United States and 1 morePacific lamprey An anadromous parasitic jawless fish found along the Pacific Rim.Ancient · Rivers and lakes · 1872

Photo credits on this page

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

Cladoselache: James St. John, CC BY 2.0, source
Indonesian coelacanth: Unknown author, CC BY-SA 2.5, source
Leedsichthys: Dmitry Bogdanov, CC BY 3.0, source
Pacific lamprey: Dave Herasimtschuk, US Fish & Wildlife Service, Public domain, source

The weekly digest

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