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Fish Species of the Atlantic Ocean
The second-largest ocean, bounded by the Americas to the west and Europe and Africa to the east — from the Arctic to the Antarctic, supporting major global fisheries.
5,070
Total Species
361
Threatened
1,000
Edible
29
Countries
Hemigrammus Guyanensis
Hemigrammus guyanensis
LC
💧 Freshwater
Hemigrammus Lunatus
Hemigrammus lunatus
LC
💧 Freshwater
Hemigrammus Microstomus
Hemigrammus microstomus
LC
💧 Freshwater
Hemigrammus Mimus
Hemigrammus mimus
LC
💧 Freshwater
Hemigrammus Stictus
Hemigrammus stictus
LC
💧 Freshwater
Hemiodus Argenteus
Hemiodus argenteus
LC
💧 Freshwater
Hemiodus Microlepis
Hemiodus microlepis
LC
💧 Freshwater
Hemiodus Thayeria
Hemiodus thayeria
LC
💧 Freshwater
Hemipsilichthys Nimius
Hemipsilichthys nimius
NT
💧 Freshwater
Hemipsilichthys Papillatus
Hemipsilichthys papillatus
NT
💧 Freshwater
Henn's Knifefish
Gymnotus henni
VU
💧 Freshwater
Henonemus Intermedius
Henonemus intermedius
DD
💧 Freshwater
Henonemus Punctatus
Henonemus punctatus
LC
💧 Freshwater
Henonemus Taxistigmus
Henonemus taxistigmus
💧 Freshwater
Heptapterus Mustelinus
Heptapterus mustelinus
LC
💧 Freshwater
Heptapterus Sympterygium
Heptapterus sympterygium
LC
💧 Freshwater
Heptapterus Tenuis
Heptapterus tenuis
LC
💧 Freshwater
herringbone rivulus
Laimosemion geayi
LC
💧 Freshwater
Heterocharax Leptogrammus
Heterocharax leptogrammus
LC
💧 Freshwater
Heterocharax Macrolepis
Heterocharax macrolepis
LC
💧 Freshwater
Highback chub
Hybopsis hypsinotus
LC
💧 Freshwater
Highfin carpsucker
Carpiodes velifer
LC
💧 Freshwater
Highfin shiner
Notropis altipinnis
LC
💧 Freshwater
Highland swordtail
Xiphophorus malinche
DD
💧 Freshwater
Highwaterman catfish
Hypophthalmus edentatus
LC
💧 Freshwater
Hisonotus Aky
Hisonotus aky
LC
💧 Freshwater
Hisonotus Notatus
Hisonotus notatus
LC
💧 Freshwater
Hitch
Lavinia exilicauda
LC
💧 Freshwater
Holland's Piranha
Serrasalmus hollandi
LC
💧 Freshwater
Honey gourami
Trichogaster chuna
LC
💧 Freshwater
Hong Kong catfish
Clarias fuscus
LC
💧 Freshwater
Hoplomyzon Papillatus
Hoplomyzon papillatus
DD
💧 Freshwater
Hoplomyzon Sexpapilostoma
Hoplomyzon sexpapilostoma
LC
💧 Freshwater
Hoplosternum Punctatum
Hoplosternum punctatum
NT
💧 Freshwater
Horiomyzon Retropinnatus
Horiomyzon retropinnatus
LC
💧 Freshwater
Hornyhead chub
Nocomis biguttatus
LC
💧 Freshwater
Horsemans cory
Corydoras eques
LC
💧 Freshwater
Houting
Coregonus oxyrinchus
EX
💧 Freshwater
Huchen
Hucho hucho
VU
💧 Freshwater
Humpbacked piranha
Serrasalmus gibbus
LC
💧 Freshwater
Hyphessobrycon Cachimbensis
Hyphessobrycon cachimbensis
LC
💧 Freshwater
Hyphessobrycon Diancistrus
Hyphessobrycon diancistrus
LC
💧 Freshwater
Hyphessobrycon Gracilior
Hyphessobrycon gracilior
LC
💧 Freshwater
Hyphessobrycon Hasemani
Hyphessobrycon hasemani
DD
💧 Freshwater
Hyphessobrycon Minimus
Hyphessobrycon minimus
DD
💧 Freshwater
Hyphessobrycon Proteus
Hyphessobrycon proteus
LC
💧 Freshwater
Hyphessobrycon Scutulatus
Hyphessobrycon scutulatus
DD
💧 Freshwater
Hyphessobrycon Tukunai
Hyphessobrycon tukunai
LC
💧 Freshwater