Fish Species of the Atlantic Ocean

Gulf killifish

Fundulus grandis

LC 💧 Freshwater

Gulf silverside

Atherinella alvarezi

LC 💧 Freshwater

Günther's catfish

Horabagrus brachysoma

VU 💧 Freshwater

Guyana anchovy

Anchoviella guianensis

LC 💧 Freshwater

Guyana leaffish

Polycentrus schomburgkii

LC 💧 Freshwater

Guyanan croaker

Pachypops fourcroi

LC 💧 Freshwater

Gymnocorymbus Bondi

Gymnocorymbus bondi

LC 💧 Freshwater

Gymnotus Anguillaris

Gymnotus anguillaris

DD 💧 Freshwater

Gymnotus Bahianus

Gymnotus bahianus

LC 💧 Freshwater

Gymnotus Coatesi

Gymnotus coatesi

LC 💧 Freshwater

Gymnotus Curupira

Gymnotus curupira

LC 💧 Freshwater

Gymnotus Diamantinensis

Gymnotus diamantinensis

DD 💧 Freshwater

Gymnotus Javari

Gymnotus javari

LC 💧 Freshwater

Gymnotus Jonasi

Gymnotus jonasi

LC 💧 Freshwater

Gymnotus Mamiraua

Gymnotus mamiraua

LC 💧 Freshwater

Gymnotus Paraguensis

Gymnotus paraguensis

LC 💧 Freshwater

Gymnotus Pedanopterus

Gymnotus pedanopterus

LC 💧 Freshwater

Gymnotus Varzea

Gymnotus varzea

LC 💧 Freshwater

Haemomaster Venezuelae

Haemomaster venezuelae

LC 💧 Freshwater

Halfbanded Pyrrhulina

Pyrrhulina semifasciata

LC 💧 Freshwater

Halfbanded pyrrhulina

Pyrrhulina laeta

LC 💧 Freshwater

Halfline hemiodus

Hemiodus semitaeniatus

LC 💧 Freshwater

Halfline leporinus

Leporinus nigrotaeniatus

LC 💧 Freshwater

Haplochromis borleyi redfin

Copadichromis borleyi

LC 💧 Freshwater

Harm

Hydrolycus armatus

LC 💧 Freshwater

Hart's rivulus

Anablepsoides hartii

LC 💧 Freshwater

Harttia Duriventris

Harttia duriventris

LC 💧 Freshwater

Harttia Fowleri

Harttia fowleri

LC 💧 Freshwater

Harttia Garavelloi

Harttia garavelloi

LC 💧 Freshwater

Harttia Gracilis

Harttia gracilis

NT 💧 Freshwater

Harttia Longipinna

Harttia longipinna

LC 💧 Freshwater

Harttia Novalimensis

Harttia novalimensis

LC 💧 Freshwater

Harttia Trombetensis

Harttia trombetensis

LC 💧 Freshwater

Harttia Uatumensis

Harttia uatumensis

NT 💧 Freshwater

Hassar Orestis

Hassar orestis

LC 💧 Freshwater

Head-and-taillight tetra

Hemigrammus ocellifer

LC 💧 Freshwater

Headwater livebearer

Poeciliopsis monacha

EN 💧 Freshwater

Helogenes Gouldingi

Helogenes gouldingi

LC 💧 Freshwater

Helogenes Marmoratus

Helogenes marmoratus

LC 💧 Freshwater

Hemiancistrus Fuliginosus

Hemiancistrus fuliginosus

LC 💧 Freshwater

Hemiancistrus Megacephalus

Hemiancistrus megacephalus

CR 💧 Freshwater

Hemiancistrus Megalopteryx

Hemiancistrus megalopteryx

EN 💧 Freshwater

Hemiancistrus Punctulatus

Hemiancistrus punctulatus

LC 💧 Freshwater

Hemibrycon Dentatus

Hemibrycon dentatus

LC 💧 Freshwater

Hemigrammus Analis

Hemigrammus analis

LC 💧 Freshwater

Hemigrammus Boesemani

Hemigrammus boesemani

LC 💧 Freshwater

Hemigrammus Coeruleus

Hemigrammus coeruleus

LC 💧 Freshwater

Hemigrammus Gracilis

Hemigrammus gracilis

LC 💧 Freshwater