🌊
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
Threespot headstander
Pseudanos trimaculatus
LC
💧 Freshwater
Threespot leporinus
Leporinus friderici
LC
💧 Freshwater
Threestripe corydoras
Corydoras trilineatus
LC
💧 Freshwater
Threestripe pencilfish
Nannostomus trifasciatus
LC
💧 Freshwater
Thrissobrycon Pectinifer
Thrissobrycon pectinifer
LC
💧 Freshwater
Tiger Knifefish
Gymnotus tigre
LC
💧 Freshwater
Tiger sorubim
Pseudoplatystoma tigrinum
LC
💧 Freshwater
Tiny cory
Aspidoras belenos
LC
💧 Freshwater
Tire track eel
Mastacembelus favus
LC
💧 Freshwater
Top minnow
Belonesox belizanus
LC
💧 Freshwater
Torrent sculpin
Cottus rhotheus
LC
💧 Freshwater
Trachydoras Paraguayensis
Trachydoras paraguayensis
LC
💧 Freshwater
Trahira
Hoplias malabaricus
LC
💧 Freshwater
Trichomycterus Caudofasciatus
Trichomycterus caudofasciatus
LC
💧 Freshwater
Trichomycterus Celsae
Trichomycterus celsae
EN
💧 Freshwater
Trichomycterus Immaculatus
Trichomycterus immaculatus
LC
💧 Freshwater
Trichomycterus Itatiayae
Trichomycterus itatiayae
LC
💧 Freshwater
Trichomycterus Landinga
Trichomycterus landinga
LC
💧 Freshwater
Trichomycterus Lewi
Trichomycterus lewi
EN
💧 Freshwater
Trichomycterus Maracaiboensis
Trichomycterus maracaiboensis
LC
💧 Freshwater
Trichomycterus Pantherinus
Trichomycterus pantherinus
LC
💧 Freshwater
Trichomycterus Spelaeus
Trichomycterus spelaeus
💧 Freshwater
Trichomycterus Trefauti
Trichomycterus trefauti
DD
💧 Freshwater
Trichomycterus Vermiculatus
Trichomycterus vermiculatus
LC
💧 Freshwater
Tricolor sharkminnow
Balantiocheilos melanopterus
VU
💧 Freshwater
Tridentopsis Pearsoni
Tridentopsis pearsoni
LC
💧 Freshwater
Trigonectes Strigabundus
Trigonectes strigabundus
EN
💧 Freshwater
Triportheus Albus
Triportheus albus
LC
💧 Freshwater
Trompet knifefish
Rhamphichthys rostratus
LC
💧 Freshwater
trompilisa
Chaetostoma thomsoni
LC
💧 Freshwater
Tropical gar
Atractosteus tropicus
LC
💧 Freshwater
Tufa darter
Etheostoma lugoi
CR
💧 Freshwater
Tugela labeo
Labeo rubromaculatus
VU
💧 Freshwater
Tui chub
Siphateles bicolor
LC
💧 Freshwater
Turrubarés toothcarp
Poeciliopsis turrubarensis
LC
💧 Freshwater
Turushuqui
Ossancora eigenmanni
LC
💧 Freshwater
Twig catfish, Stick catfish
Harttia guianensis
LC
💧 Freshwater
Two-spot Apistogramma
Apistogramma rupununi
LC
💧 Freshwater
Twoband cichlid
Vieja bifasciata
DD
💧 Freshwater
Twoline skiffia
Skiffia bilineata
EN
💧 Freshwater
Twospot Astyanax
Astyanax argyrimarginatus
LC
💧 Freshwater
Twospot climbing perch
Ctenopoma nigropannosum
LC
💧 Freshwater
Twostripe pencilfish
Nannostomus digrammus
LC
💧 Freshwater
Uaru
Uaru amphiacanthoides
LC
💧 Freshwater
Umbrella cichlid
Apistogramma borellii
LC
💧 Freshwater
Umpqua pikeminnow
Ptychocheilus umpquae
LC
💧 Freshwater
Uruguay tetra
Cheirodon interruptus
LC
💧 Freshwater
Utah chub
Gila atraria
LC
💧 Freshwater