Skip to content
FishSpecPeek
Species
Families
Orders
Endangered
Compare
By State
Search
Guides
Browse All Fish Species
46,858 species across 58 orders. Select an order to browse species.
Perciformes
15,138 species · 188 families
View all →
Abactochromis labrosus
Abadzekhia marinae
Abadzekhia tarletskovi
Abantis velifer
Aboma antiqua
Aboma etheostoma
Aboma latipes
Abudefduf abdominalis
Abudefduf barffi
Abudefduf bengalensis
+15,128 more
Cypriniformes
5,400 species · 13 families
View all →
Aaptosyax grypus
Aaptosyax lobata
Abbottina binhi
Abbottina lalinensis
Abbottina liaoningensis
Abbottina obtusirostris
Abbottina rivularis
Aborichthys barapensis
Aborichthys cataracta
Aborichthys elongatus
+5,390 more
Siluriformes
4,487 species · 43 families
View all →
Acanthicus adonis
Acanthicus hystrix
Acanthobunocephalus nicoi
Acanthobunocephalus scruggsi
Acanthocleithron chapini
Acanthodoras cataphractus
Acanthodoras depressus
Acanthodoras spinosissimus
Acanthopoma annectens
Acentronichthys leptos
+4,477 more
Characiformes
2,462 species · 24 families
View all →
Abramites eques
Abramites hypselonotus
Acanthocharax microlepis
Acestrocephalus acutus
Acestrocephalus anomalus
Acestrocephalus boehlkei
Acestrocephalus maculosus
Acestrocephalus nigrifasciatus
Acestrocephalus pallidus
Acestrocephalus sardina
+2,452 more
Scorpaeniformes
2,164 species · 38 families
View all →
Ablabys binotatus
Ablabys gymnothorax
Ablabys macracanthus
Ablabys pauciporus
Ablabys taenianotus
Abyssocottus elochini
Abyssocottus fuscus
Abyssocottus gibbosus
Abyssocottus korotneffi
Abyssocottus pumilus
+2,154 more
Cyprinodontiformes
1,530 species · 13 families
View all →
Aapticheilichthys websteri
Alfaro cultratus
Alfaro huberi
Allodontichthys hubbsi
Allodontichthys polylepis
Allodontichthys tamazulae
Allodontichthys zonistius
Alloophorus robustus
Allotoca catarinae
Allotoca diazi
+1,520 more
Anguilliformes
1,321 species · 27 families
View all →
Acromycter alcocki
Acromycter atlanticus
Acromycter longipectoralis
Acromycter nezumi
Acromycter perturbator
Ahlia egmontis
Allips concolor
Anarchias allardicei
Anarchias cantonensis
Anarchias euryurus
+1,311 more
Pleuronectiformes
1,009 species · 12 families
View all →
Acanthopsetta nadeshnyi
Achiroides leucorhynchos
Achiroides melanorhynchus
Achiropsetta tricholepis
Achirus abnormis
Achirus achirus
Achirus declivis
Achirus fordycei
Achirus klunzingeri
Achirus kukurjibha
+999 more
Gadiformes
908 species · 11 families
View all →
Actuariolum otekaikensis
Albatrossia pectoralis
Amblygoniolepidus polystichus
Antimora microlepis
Antimora rostrata
Archaemacruroides ornatus
Archaemacruroides vanknippenbergi
Arctogadus glacialis
Arnoldina iniistia
Asthenomacrurus fragilis
+898 more
Tetraodontiformes
754 species · 23 families
View all →
Abalistes filamentosus
Abalistes stellaris
Abalistes stellatus
Acanthaluteres brownii
Acanthaluteres spilomelanurus
Acanthaluteres vittiger
Acanthoderma orbiculatum
Acanthoderma ovale
Acanthoderma spinosum
Acanthostracion bucephalus
+744 more
Ophidiiformes
702 species · 7 families
View all →
Abyssobrotula galatheae
Abyssobrotula hadropercularis
Acanthonus armatus
Acarobythites larsonae
Alcockia rostrata
Alionematichthys ceylonensis
Alionematichthys crassiceps
Alionematichthys minyomma
Alionematichthys phuketensis
Alionematichthys piger
+692 more
Clupeiformes
600 species · 8 families
View all →
Alisea grandis
Alosa aestivalis
Alosa agone
Alosa alabamae
Alosa algeriensis
Alosa alosa
Alosa bohemica
Alosa braschnikowi
Alosa caspia
Alosa chrysochloris
+590 more
Stomiiformes
540 species · 5 families
View all →
Abruzzoichthys erminioi
Araiophos eastropas
Araiophos gracilis
Argyripnus atlanticus
Argyripnus boreopacificus
Argyripnus brocki
Argyripnus electronus
Argyripnus ephippiatus
Argyripnus hulleyi
Argyripnus iridescens
+530 more
Carcharhiniformes
537 species · 13 families
View all →
Abdounia mesetae
Abdounia recticonia
Abdounia richteri
Abdounia spec
Akheilos suwartanai
Alopecias acuarias
Alopiopsis plejodon
Aprionodon marcaisi
Apristurus albisoma
Apristurus ampliceps
+527 more
Myliobatiformes
507 species · 12 families
View all →
Aetobatis californicus
Aetobatis eximius
Aetobatis irregularis
Aetobatis marginalis
Aetobatis profundus
Aetobatis subarcuatus
Aetobatus aragonis
Aetobatus arcuatus
Aetobatus flagellum
Aetobatus laticeps
+497 more
Rajiformes
505 species · 9 families
View all →
Actinobatis davisi
Agaleorhynchus britannicus
Amblyraja badia
Amblyraja doellojuradoi
Amblyraja frerichsi
Amblyraja georgiana
Amblyraja hyperborea
Amblyraja jenseni
Amblyraja radiata
Amblyraja reversa
+495 more
Lophiiformes
482 species · 19 families
View all →
Acentrophryne dolichonema
Acentrophryne longidens
Aceratias macrorhinus
Allenichthys glauerti
Antennarius argus
Antennarius biocellatus
Antennarius commerson
Antennarius hispidus
Antennarius indicus
Antennarius laysanius
+472 more
Syngnathiformes
480 species · 10 families
View all →
Acanthognathus squalidus
Acentronura breviperula
Acentronura gracilissima
Acentronura gracillima
Acentronura tentaculata
Aeoliscus novaehebudorum
Aeoliscus punctulatus
Aeoliscus strigatus
Amphelikturus brachyrhynchus
Amphelikturus dendriticus
+470 more
Myctophiformes
460 species · 4 families
View all →
Acanthonotos licatae
Acrognathus boops
Acrognathus dodgei
Acrognathus libanicus
Aspius columnae
Aspius vexillifer
Beckerophotus gracile
Benthosema fibulatum
Benthosema fitchi
Benthosema glaciale
+450 more
Aulopiformes
440 species · 25 families
View all →
Ahliesaurus berryi
Ahliesaurus brevis
Alepichthys argyrogaster
Alepisaurus brevirostris
Alepisaurus ferox
Anotopterus nikparini
Anotopterus pharao
Anotopterus vorax
Apateodus busseni
Apateodus lanceolatus
+430 more
Atheriniformes
436 species · 11 families
View all →
Alepidomus evermanni
Atherina argyrotaeniata
Atherina atropatiensis
Atherina bonasicosi
Atherina boyeri
Atherina brachypterus
Atherina breviceps
Atherina carnevalei
Atherina carolina
Atherina coroneda
+426 more
Salmoniformes
407 species · 6 families
View all →
Beckius plicatus
Brachymystax lenok
Brachymystax savinovi
Brachymystax tsinlingensis
Brachymystax tumensis
Cimolichthys semianceps
Cimolichthys sulcatus
Coregonus acrinasus
Coregonus albellus
Coregonus albula
+397 more
Osmeriformes
405 species · 13 families
View all →
Alepocephalus agassizii
Alepocephalus andersoni
Alepocephalus antipodianus
Alepocephalus asperifrons
Alepocephalus australis
Alepocephalus bairdii
Alepocephalus bicolor
Alepocephalus blanfordii
Alepocephalus convexifrons
Alepocephalus dentifer
+395 more
Beloniformes
333 species · 8 families
View all →
Ablennes hians
Adrianichthys kruyti
Adrianichthys oophorus
Adrianichthys poptae
Adrianichthys roseni
Arrhamphus krefftii
Arrhamphus sclerolepis
Belone belone
Belone countermani
Belone euxini
+323 more
Chimaeriformes
326 species · 12 families
View all →
Acanthorhina jaekeli
Agkistracanthus mitgelensis
Alethodontus bavariensis
Amylodon karamysh
Arctacanthus exiguus
Arctacanthus spitzbergensis
Arctacanthus uncinatus
Arctacanthus wyomingensis
Aspidodus crenulatus
Bathytheristes gracilis
+316 more
Lamniformes
320 species · 21 families
View all →
Acutalamna karsteni
Alopecias grandis
Alopecias smithwoodwardi
Alopias acutidens
Alopias latidens
Alopias palatasi
Alopias pelagicus
Alopias superciliosus
Alopias vulpinus
Anomotodon genaulti
+310 more
Beryciformes
308 species · 16 families
View all →
Acrogaster anceps
Acrogaster brevicostatus
Acrogaster dayi
Acrogaster minutus
Acrogaster parvus
Aipichthys oblongus
Aipichthys pretiosus
Aipichthys velifer
Anomalops katoptron
Anoplogaster brachycera
+298 more
Osteoglossiformes
304 species · 11 families
View all →
Aokiichthys changae
Aokiichthys otai
Aokiichthys praedorsalis
Aokiichthys toriyamai
Aokiichthys uyenoi
Arapaima agassizii
Arapaima gigas
Arapaima leptosoma
Arapaima mapae
Boulengeromyrus knoepffleri
+294 more
Gymnotiformes
280 species · 5 families
View all →
Adontosternarchus balaenops
Adontosternarchus clarkae
Adontosternarchus devenanzii
Adontosternarchus duartei
Adontosternarchus nebulosus
Adontosternarchus sachsi
Akawaio penak
Apteronotus acidops
Apteronotus albertoi
Apteronotus albifrons
+270 more
Squaliformes
252 species · 9 families
View all →
Acanthias geelongensis
Acanthias stehlini
Acrosqualiolus mirus
Aculeola nigra
Angoumeius paradoxus
Biforisodus minor
Centrophoroides latidens
Centrophorus atromarginatus
Centrophorus balticus
Centrophorus granulosus
+242 more
Rhinopristiformes
182 species · 5 families
View all →
Acroteriobatus andysabini
Acroteriobatus annulatus
Acroteriobatus blochii
Acroteriobatus leucospilus
Acroteriobatus ocellatus
Acroteriobatus omanensis
Acroteriobatus salalah
Acroteriobatus stehmanni
Acroteriobatus variegatus
Acroteriobatus zanzibarensis
+172 more
Orectolobiformes
164 species · 9 families
View all →
Acrodobatis obliquus
Acrodobatis serra
Adnetoscyllium angloparisensis
Agaleus dorsetensis
Akaimia altucuspis
Annea carinata
Annea maubeugei
Brachaelurus colcloughi
Brachaelurus greeni
Brachaelurus waddi
+154 more
Ceratodontiformes
149 species · 7 families
View all →
Archaeoceratodus avus
Archaeoceratodus djelleh
Archaeoceratodus rowleyi
Archaeoceratodus theganus
Arganodus atlantis
Ariguna formosa
Asiatoceratodus sharovi
Ceratodus acutus
Ceratodus africanus
Ceratodus altus
+139 more
Coelacanthiformes
146 species · 10 families
View all →
Alcoveria brevis
Allenypterus montanus
Atacamaia solitaria
Axelia elegans
Axelia robusta
Axelrodichthys araripensis
Axelrodichthys megadromos
Belemnocerca prolata
Caridosuctor populosum
Chagrinia enodis
+136 more
Mugiliformes
137 species · 1 families
View all →
Agonostomus catalai
Agonostomus dorsalis
Agonostomus telfairii
Aldrichetta forsteri
Cestraeus goldiei
Cestraeus norfolcensis
Cestraeus oxyrhyncus
Cestraeus plicatilis
Chaenomugil proboscideus
Chelon auratus
+127 more
Synbranchiformes
135 species · 3 families
View all →
Bihunichthys monopteroides
Chaudhuria caudata
Chaudhuria fusipinnis
Chaudhuria ritvae
Chendol keelini
Chendol lubricus
Garo khajuriai
Gyrinostomus marchei
Macrognathus aculeatus
Macrognathus albus
+125 more
Acipenseriformes
114 species · 5 families
View all →
Acipenser agassizii
Acipenser albertensis
Acipenser alexandri
Acipenser anasimos
Acipenser anthracinus
Acipenser atelaspis
Acipenser ayresii
Acipenser baerii
Acipenser brachyrynchus
Acipenser brandtii
+104 more
Amiiformes
95 species · 9 families
View all →
Amblysemius bellicianus
Amblysemius pachyurus
Amia calva
Amia chauliodeia
Amia fragosa
Amia hesperia
Amia ignota
Amia kehreri
Amia pattersoni
Amia scutata
+85 more
Myxiniformes
93 species · 2 families
View all →
Eptatretus aceroi
Eptatretus alastairi
Eptatretus albiderma
Eptatretus ancon
Eptatretus astrolabium
Eptatretus atami
Eptatretus bischoffii
Eptatretus bobwisneri
Eptatretus burgeri
Eptatretus caribbeaus
+83 more
Batrachoidiformes
93 species · 1 families
View all →
Allenbatrachus grunniens
Allenbatrachus meridionalis
Allenbatrachus reticulatus
Amphichthys cryptocentrus
Amphichthys rubigenis
Aphos porosus
Austrobatrachus foedus
Austrobatrachus iselesele
Barchatus cirrhosus
Barchatus indicus
+83 more
Elopiformes
89 species · 6 families
View all →
Anaethalion angustissimus
Anaethalion angustus
Anaethalion cirinensis
Anaethalion knorri
Anaethalion subovatus
Anaethalion zapporum
Anguilla sahelalmae
Chongichthys dentatus
Clupea pulchra
Ctenodentelops striatus
+79 more
Torpediniformes
85 species · 5 families
View all →
Benthobatis kreffti
Benthobatis marcida
Benthobatis moresbyi
Benthobatis yangi
Crassinarke dormitor
Diplobatis colombiensis
Diplobatis guamachensis
Diplobatis ommata
Diplobatis pictus
Discopyge castelloi
+75 more
Gasterosteiformes
81 species · 7 families
View all →
Apeltes quadracus
Aulichthys japonicus
Aulichthys miocaenicus
Aulorhamphus bolcensis
Aulorhamphus capellinii
Aulorhamphus chiarasorbiniae
Aulorhynchus concentricus
Aulorhynchus flavidus
Aulostomoides tyleri
Centriscus longirostris
+71 more
Albuliformes
73 species · 3 families
View all →
Albula argentea
Albula dunklei
Albula eppsi
Albula esuncula
Albula gilberti
Albula glossodonta
Albula goreensis
Albula gronovii
Albula koreana
Albula lapidosa
+63 more
Zeiformes
70 species · 8 families
View all →
Allocyttus folletti
Allocyttus guineensis
Allocyttus niger
Allocyttus verrucosus
Archaeozeus skamolensis
Bajaichthys elegans
Capromimus abbreviatus
Caprovesposus parvus
Cretazeus rinaldii
Cyttomimus affinis
+60 more
Heterodontiformes
64 species · 2 families
View all →
Acrodus rugosus
Cestracion cainozoicus
Cestracion canaliculatus
Cestracion coleridgensis
Cestracion elongatus
Cestracion longidens
Cestracion novozelandicus
Cestracion sulcatus
Cestracion upnikensis
Cestracion vincenti
+54 more
Gonorynchiformes
61 species · 5 families
View all →
Aperioptus pictorius
Caeus leopoldi
Chanos chanos
Charitosomus formosus
Charitosomus lineolatus
Charitosomus major
Cromeria nilotica
Cromeria occidentalis
Dastilbe elongatus
Gonorynchus abbreviatus
+51 more
Esociformes
60 species · 3 families
View all →
Dallia admirabilis
Dallia delicatissima
Dallia pectoralis
Esox acus
Esox affinis
Esox alepidotus
Esox amentus
Esox americanus
Esox angulatus
Esox aquitanicus
+50 more
Petromyzontiformes
57 species · 5 families
View all →
Caspiomyzon graecus
Caspiomyzon hellenicus
Caspiomyzon wagneri
Entosphenus folletti
Entosphenus lethophagus
Entosphenus macrostomus
Entosphenus minimus
Entosphenus similis
Entosphenus tridentatus
Eudontomyzon danfordi
+47 more
Lepisosteiformes
57 species · 3 families
View all →
Atractosteus bocourti
Atractosteus spatula
Atractosteus tristoechus
Atractosteus tropicus
Clastes aganus
Clastes cuneatus
Clastes cycliferus
Clastes integer
Clastes lusitanicus
Clastes pustulosus
+47 more
Hexanchiformes
52 species · 6 families
View all →
Chlamydoselachus africana
Chlamydoselachus anguineus
Chlamydoselachus balli
Chlamydoselachus bracheri
Chlamydoselachus goliath
Chlamydoselachus keyesi
Chlamydoselachus landinii
Chlamydoselachus tatere
Chlamydoselachus thomsoni
Crassodontidanus serratus
+42 more
Squatiniformes
49 species · 2 families
View all →
Parasquatina cappettai
Parasquatina jarvisi
Parasquatina justinensis
Parasquatina zitteli
Pseudorhina acanthoderma
Pseudorhina alifera
Pseudorhina crocheti
Squatina aculeata
Squatina africana
Squatina albipunctata
+39 more
Lampriformes
44 species · 9 families
View all →
Agrostichthys parkeri
Analectis pala
Babelichthys olneyi
Bathysoma lutkeni
Danatinia casca
Dasceles dassurus
Desmodema lorum
Desmodema polystictum
Eumecichthys fiski
Lampris australensis
+34 more
Notacanthiformes
41 species · 2 families
View all →
Aldrovandia affinis
Aldrovandia gracilis
Aldrovandia mediorostris
Aldrovandia oleosa
Aldrovandia phalacra
Aldrovandia rostrata
Echidnocephalus tenuicaudus
Echidnocephalus troschelii
Enchelurus anglicus
Enchelurus syriacus
+31 more
Polypteriformes
36 species · 1 families
View all →
Erisichthe dimidiata
Erisichthe nitida
Erpetoichthys calabaricus
Pelecopterus chirurgus
Polypterus ansorgii
Polypterus bartheli
Polypterus bichir
Polypterus congicus
Polypterus delhezi
Polypterus endlicherii
+26 more
Polymixiiformes
35 species · 3 families
View all →
Aipichthyoides formosus
Aipichthyoides galeatus
Beryx niger
Boreiohydrias dayi
Cumbaaichthys oxyrhynchus
Homonotus dorsalis
Homonotus pulcher
Homonotus rotundus
Microdon pulchellus
Omosoma garretti
+25 more
Saccopharyngiformes
32 species · 4 families
View all →
Cyema atrum
Eurypharynx pelecanoides
Leptocephalus holti
Monognathus ahlstromi
Monognathus berteli
Monognathus bertini
Monognathus boehlkei
Monognathus bruuni
Monognathus herringi
Monognathus isaacsi
+22 more
Pristiophoriformes
26 species · 1 families
View all →
Lamna lanceolata
Pliotrema annae
Pliotrema kajae
Pliotrema warreni
Pristiophorus austriacus
Pristiophorus borealis
Pristiophorus cirratus
Pristiophorus delicatus
Pristiophorus japonicus
Pristiophorus lacipidinensis
+16 more
Explore the DataPeek Network
IngredIPeek
CalorieWize
FloraWize
HikeWize
VocabWize
VocabLibre
DicionarioWize
WortWize
KalimaWize
KotobaPeek
NameBlooms
WagePeek
NetPayPeek
SalaryByCity
CostByCity
BizTaxWize