🌊
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
Blackgullet cichlid
Thorichthys pasionis
LC
💧 Freshwater
Blacknose dace
Rhinichthys atratulus
LC
💧 Freshwater
Blacknose shiner
Notropis heterolepis
LC
💧 Freshwater
Blackseam Cichlid
Apistogramma hongsloi
LC
💧 Freshwater
Blackside darter
Percina maculata
LC
💧 Freshwater
Blackspot allotoca
Allotoca maculata
CR
💧 Freshwater
Blackspot barb
Dawkinsia filamentosa
LC
💧 Freshwater
Blackspotted livebearer
Poeciliopsis turneri
DD
💧 Freshwater
Blackstripe Cichlid
Vieja fenestrata
LC
💧 Freshwater
Blackstripe corydoras
Corydoras bondi
LC
💧 Freshwater
Blackstripe livebearer
Poeciliopsis prolifica
LC
💧 Freshwater
Blackstripe minnow
Tampichthys rasconis
EN
💧 Freshwater
Blackstripe pencilfish
Nannostomus harrisoni
LC
💧 Freshwater
Blackstripe topminnow
Fundulus notatus
LC
💧 Freshwater
Blackstriped dwarf cichlid
Apistogramma gibbiceps
LC
💧 Freshwater
Blacktail Brycon
Brycon falcatus
LC
💧 Freshwater
Blacktail shiner
Cyprinella venusta
LC
💧 Freshwater
Blackthroat cichlid
Astatheros macracanthus
LC
💧 Freshwater
Blacktip jumprock
Moxostoma cervinum
LC
💧 Freshwater
Blacktip shiner
Lythrurus atrapiculus
LC
💧 Freshwater
Blackwing hatchetfish
Carnegiella marthae
LC
💧 Freshwater
Blind Cave Fish
Astyanax jordani
EN
💧 Freshwater
Blind swamp eel
Ophisternon infernale
EN
💧 Freshwater
Blind whiskered catfish
Rhamdia reddelli
CR
💧 Freshwater
Blood Red Tetra
Brittanichthys axelrodi
LC
💧 Freshwater
Bloodfin tetra
Aphyocharax anisitsi
LC
💧 Freshwater
Blotchside darter
Percina burtoni
VU
💧 Freshwater
Blue catfish
Ictalurus furcatus
LC
💧 Freshwater
Blue Cheek Dwarf Cichlid
Apistogramma eunotus
LC
💧 Freshwater
Blue chub
Gila coerulea
LC
💧 Freshwater
Blue corydoras
Corydoras nattereri
LC
💧 Freshwater
Blue danio
Danio kerri
LC
💧 Freshwater
Blue discus
Symphysodon aequifasciatus
LC
💧 Freshwater
Blue flash
Thorichthys aureus
DD
💧 Freshwater
Blue mbuna
Labeotropheus fuelleborni
LC
💧 Freshwater
Blue streak hap
Labidochromis caeruleus
LC
💧 Freshwater
Blue tetra
Mimagoniates microlepis
LC
💧 Freshwater
Blue tilapia
Oreochromis aureus
💧 Freshwater
Blue-eye cichlid
Cryptoheros spilurus
DD
💧 Freshwater
blue-eyed plec
Panaque cochliodon
NT
💧 Freshwater
blue-striped rivulus
Laimosemion xiphidius
LC
💧 Freshwater
Bluefin killifish
Lucania goodei
LC
💧 Freshwater
Bluegill
Lepomis macrochirus
LC
💧 Freshwater
Bluegray mbuna
Pseudotropheus johannii
LC
💧 Freshwater
Bluehead chub
Nocomis leptocephalus
LC
💧 Freshwater
Bluespotted corydoras
Corydoras melanistius
LC
💧 Freshwater
Bluespotted sunfish
Enneacanthus gloriosus
LC
💧 Freshwater
Blunt-toothed African catfish
Clarias ngamensis
LC
💧 Freshwater