Class

Actinopterygii

13,065 species in this class. Browse scientific names and open each profile for distribution, taxonomy and available wildlife data.

Open Actinopterygii in the interactive guide

Species · page 150 of 218

Pacific worm eel

Myrophis vafer

Ophichthidae
Emerald Weedfish

Emerald Weedfish

Myxodes viridis

Clinidae
tallegalane mullet

tallegalane mullet

Myxus elongatus

Mugilidae

yellowtail flounder

Myzopsetta ferruginea

Pleuronectidae

longhead dab

Myzopsetta proboscidea

Pleuronectidae

longsnout flounder

Myzopsetta punctatissima

Pleuronectidae
Haitian Cichlid

Haitian Cichlid

Nandopsis haitiensis

Cichlidae
biajaca

biajaca

Nandopsis tetracanthus

Cichlidae

Nannacara adoketa

Nannacara adoketa

Cichlidae
Goldeneye Cichlid

Goldeneye Cichlid

Nannacara anomala

Cichlidae

Golden-headed Dwarf Cichlid

Nannacara aureocephalus

Cichlidae

lattice dwarf cichlid

Nannacara taenia

Cichlidae

Dusky Lanternfish

Nannobrachium atrum

Myctophidae

Lanternfish

Nannobrachium lineatum

Myctophidae

Nannoglanis fasciatus

Nannoglanis fasciatus

Heptapteridae

Nannoplecostomus eleonorae

Nannoplecostomus eleonorae

Loricariidae

Nannoptopoma spectabile

Nannoptopoma spectabile

Loricariidae

Nannoptopoma sternoptychum

Nannoptopoma sternoptychum

Loricariidae
Throatspot Blenny

Throatspot Blenny

Nannosalarias nativitatis

Blenniidae

Anduzei’s Nannostomus

Nannostomus anduzei

Lebiasinidae
Golden Pencilfish

Golden Pencilfish

Nannostomus beckfordi

Lebiasinidae

Two-lined Pencilfish

Nannostomus bifasciatus

Lebiasinidae

Spotstripe Pencilfish

Nannostomus britskii

Lebiasinidae

Two-striped Pencilfish

Nannostomus digrammus

Lebiasinidae
Brown Pencilfish

Brown Pencilfish

Nannostomus eques

Lebiasinidae

Harrison's pencilfish

Nannostomus harrisoni

Lebiasinidae
Elegant Pencilfish

Elegant Pencilfish

Nannostomus limatus

Lebiasinidae
Dwarf Pencilfish

Dwarf Pencilfish

Nannostomus marginatus

Lebiasinidae

Marilyn´s Pencilfish

Nannostomus marilynae

Lebiasinidae
red pencil

red pencil

Nannostomus mortenthaleri

Lebiasinidae

Shining Pencilfish

Nannostomus nitidus

Lebiasinidae
Three Stripe Pencilfish

Three Stripe Pencilfish

Nannostomus trifasciatus

Lebiasinidae
One-lined Pencilfish

One-lined Pencilfish

Nannostomus unifasciatus

Lebiasinidae

Nannoxyropsis acicula

Nannoxyropsis acicula

Loricariidae
Golosa

Golosa

Nanocheirodon insignis

Characidae

Northern Fat-tail Pencil Smelt

Nansenia boreacrassicauda

Microstomatidae

bluethroat argentine

Nansenia candida

Microstomatidae

Stout Pencilsmelt

Nansenia crassa

Microstomatidae
Greenland Argentine

Greenland Argentine

Nansenia groenlandica

Microstomatidae

Longtail Pencilsmelt

Nansenia longicauda

Microstomatidae

Nansenia megalopa

Nansenia megalopa

Microstomatidae

Forgotten argentine

Nansenia oblita

Microstomatidae

Blackhead Salmon

Narcetes stomias

Alepocephalidae
Whitemargin Unicornfish

Whitemargin Unicornfish

Naso annulatus

Acanthuridae
Humpback Unicornfish

Humpback Unicornfish

Naso brachycentron

Acanthuridae
Palefin Unicornfish

Palefin Unicornfish

Naso brevirostris

Acanthuridae
Bluetail Unicornfish

Bluetail Unicornfish

Naso caeruleacauda

Acanthuridae
Gray Unicornfish

Gray Unicornfish

Naso caesius

Acanthuridae
Elegant Unicornfish

Elegant Unicornfish

Naso elegans

Acanthuridae
Sleek Unicornfish

Sleek Unicornfish

Naso hexacanthus

Acanthuridae
Orange Spine Surgeonfish

Orange Spine Surgeonfish

Naso lituratus

Acanthuridae
Singlespine Unicornfish

Singlespine Unicornfish

Naso thynnoides

Acanthuridae
Bulbnose Unicornfish

Bulbnose Unicornfish

Naso tonganus

Acanthuridae

Humpnose Unicornfish

Naso tuberosus

Acanthuridae
Bluespine Unicornfish

Bluespine Unicornfish

Naso unicornis

Acanthuridae
Bignose Unicornfish

Bignose Unicornfish

Naso vlamingii

Acanthuridae
Pilotfish

Pilotfish

Naucrates ductor

Carangidae
Sailfin Sculpin

Sailfin Sculpin

Nautichthys oculofasciatus

Hemitripteridae

eyeshade sculpin

Nautichthys pribilovius

Hemitripteridae
Black Snake Mackerel

Black Snake Mackerel

Nealotus tripes

Gempylidae