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Fish Identification: Find Species




(See list of species below)


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35527 species (see list below)

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Photo by Ratmuangkhwang, S.

Indo-West Pacific
Max. Length 60 cm TL
Photo by Ratmuangkhwang, S.
 
Ichthyscopus lebeck
[Longnosed stargazer]
No picture found
Western Central Pacific
 
Ichthyscopus malacopterus
[]

Photo by Queensland Museum

Western Central Pacific
Photo by Queensland Museum
 
Ichthyscopus nigripinnis
[]
No picture found
Northwest Pacific
Max. Length 30.8 cm SL
 
Ichthyscopus pollicaris
[Oriental fringe stargazer]

Photo by IGFA

Western Central Pacific
Max. Length 65 cm TL
Photo by IGFA
 
Ichthyscopus sannio
[Spotcheck stargazer]
No picture found
Eastern Indian Ocean
 
Ichthyscopus spinosus
[]

Photo by Reyes, P.

Eastern Indian Ocean
Max. Length 81 cm TL
Photo by Reyes, P.
 
Icichthys australis
[Southern driftfish]

Photo by Gotshall, D.W.

North Pacific
Max. Length 46 cm TL
Photo by Gotshall, D.W.
 
Icichthys lockingtoni
[Medusafish]

Photo by Van Orden, W.

North Pacific
Max. Length 213 cm TL
Photo by Van Orden, W.
 
Icosteus aenigmaticus
[Ragfish]

Photo by Ng, H.H.

Central America
Photo by Ng, H.H.
 
Ictalurus australis
[Pánuco catfish]

Photo by Ng, H.H.

Central America
Photo by Ng, H.H.
 
Ictalurus balsanus
[Balsas catfish]

Photo by Ng, H.H.

Central America
Photo by Ng, H.H.
 
Ictalurus dugesii
[Lerma catfish]

Photo by Lyons, J.

North America
Max. Length 165 cm TL
Photo by Lyons, J.
 
Ictalurus furcatus
[Blue catfish]

Photo by Sneegas, G.W.

North America
Max. Length 48 cm TL
Photo by Sneegas, G.W.
 
Ictalurus lupus
[Headwater catfish]
No picture found
Central America
Max. Length 73 cm SL
 
Ictalurus meridionalis
[Southern blue catfish]
No picture found
Central America
 
Ictalurus mexicanus
[Rio Verde catfish]

Photo by Ng, H.H.

Central America
Photo by Ng, H.H.
 
Ictalurus ochoterenai
[Chapala catfish]

Photo by The Native Fish Conservancy

North America
Max. Length 57 cm TL
Photo by The Native Fish Conservancy
 
Ictalurus pricei
[Yaqui catfish]

Photo by Pauly, D.

North America
Max. Length 132 cm TL
Photo by Pauly, D.
 
Ictalurus punctatus
[Channel catfish]

Photo by The Native Fish Conservancy

North America
Max. Length 112 cm TL
Photo by The Native Fish Conservancy
 
Ictiobus bubalus
[Smallmouth buffalo]

Photo by The Native Fish Conservancy

North America
Max. Length 123 cm TL
Photo by The Native Fish Conservancy
 
Ictiobus cyprinellus
[Bigmouth buffalo]
No picture found
North America
 
Ictiobus labiosus
[Fleshylip buffalo]

Photo by Perusquía, E.

Central America
Photo by Perusquía, E.
 
Ictiobus meridionalis
[Usumacinta buffalo]

Photo by Lyons, J.

North America
Max. Length 123 cm TL
Photo by Lyons, J.
 
Ictiobus niger
[Black buffalo]

Photo by Reyes, P.

Eastern Pacific
Max. Length 38 cm TL
Photo by Reyes, P.
 
Idiacanthus antrostomus
[Pacific blackdragon]

Photo by Fischer, L.G.

Subtropical to temperate
Max. Length 53 cm SL
Photo by Fischer, L.G.
 
Idiacanthus atlanticus
[Black dragonfish]

Photo by Tibbatts, B.

North Atlantic
Max. Length 48.9 cm SL
Photo by Tibbatts, B.
 
Idiacanthus fasciola
[Ribbon sawtail fish]
No picture found
Pacific Ocean
Max. Length 9.5 cm SL
 
Idiastion hageyi
[]
No picture found
Western Atlantic
Max. Length 5.3 cm SL
 
Idiastion kyphos
[]
No picture found
North Central Pacific
Max. Length 12.8 cm SL
 
Idiastion pacificum
[Flame humpback scorpionsh]
No picture found
Eastern Indian Ocean
Max. Length 30 cm TL
 
Idiolophorhynchus andriashevi
[Pineapple rattail]
No picture found
Indo-Pacific
Max. Length 11 cm SL
 
Idiolychnus urolampus
[]

Photo by Groeneveld, R.

Eastern Indian Ocean
Max. Length 5.5 cm TL
Photo by Groeneveld, R.
 
Idiotropiscis australis
[Southern little pipehorse]

Photo by Museum & Art Gallery of the Northern Territory - Natural Sciences

Eastern Indian Ocean
Photo by Museum & Art Gallery of the Northern Territory - Natural Sciences
 
Idiotropiscis larsonae
[Helen's pygmy pipehorse]

Photo by Schlögl, E.

Southwestern Pacific
Max. Length 5.5 cm TL
Photo by Schlögl, E.
 
Idiotropiscis lumnitzeri
[Sydney's pygmy pipehorse]
No picture found
South America
Max. Length 6.2 cm SL
 
Iguanodectes adujai
[]

Photo by JJPhoto

South America
Max. Length 5.5 cm SL
Photo by JJPhoto
 
Iguanodectes geisleri
[]
No picture found
South America
Max. Length 4.6 cm SL
 
Iguanodectes gracilis
[]
No picture found
South America
Max. Length 8.5 cm SL
 
Iguanodectes polylepis
[]
No picture found
South America
Max. Length 7.5 cm SL
 
Iguanodectes purusii
[]
No picture found
South America
Max. Length 6.2 cm SL
 
Iguanodectes rachovii
[]

Photo by JJPhoto

South America
Max. Length 10.2 cm SL
Photo by JJPhoto
 
Iguanodectes spilurus
[]
No picture found
South America
Max. Length 10.3 cm SL
 
Iguanodectes variatus
[]

Photo by Timm, C.D.

South America
Max. Length 43.5 cm TL
Photo by Timm, C.D.
 
Iheringichthys labrosus
[]
No picture found
South America
 
Iheringichthys megalops
[]
No picture found
South America
Max. Length 22 cm TL
 
Iheringichthys syi
[]
No picture found
Western Central Atlantic
Max. Length 85.5 cm TL
 
Ijimaia antillarum
[]
No picture found
Northwest Pacific
Max. Length 170 cm SL
 
Ijimaia dofleini
[]
No picture found
Northwest Pacific
 
Ijimaia fowleri
[]

Photo by JAMARC

Eastern Atlantic
Max. Length 200 cm TL
Photo by JAMARC
 
Ijimaia loppei
[Loppe's tadpole fish]

Photo by Randall, J.E.

Eastern Central Pacific
Max. Length 68 cm TL
Photo by Randall, J.E.
 
Ijimaia plicatellus
[Deep water ateleopid fish]

Photo by Kim, I.-S.

Asia
Max. Length 12 cm TL
Photo by Kim, I.-S.
 
Iksookimia hugowolfeldi
[]

Photo by Kim, I.-S.

Asia
Max. Length 7.5 cm TL
Photo by Kim, I.-S.
 
Iksookimia koreensis
[]

Photo by Kim, I.-S.

Asia
Max. Length 13.1 cm TL
Photo by Kim, I.-S.
 
Iksookimia longicorpa
[]

Photo by Kim, I.-S.

Asia
Max. Length 6.5 cm TL
Photo by Kim, I.-S.
 
Iksookimia pumila
[Puan spine loach]

Photo by Kim, I.-S.

Asia
Max. Length 8.9 cm SL
Photo by Kim, I.-S.
 
Iksookimia yongdokensis
[]

Photo by Klimpel, S.

Africa
Max. Length 30 cm SL
Photo by Klimpel, S.
 
Ilisha africana
[West African ilisha]

Photo by Carvalho Filho, A.

South America
Max. Length 19.7 cm SL
Photo by Carvalho Filho, A.
 
Ilisha amazonica
[Amazon ilisha]

Photo by FAO

Western Indian Ocean.
Max. Length 23.8 cm SL
Photo by FAO
 
Ilisha compressa
[Compressed ilisha]

Photo by Randall, J.E.

Indo-Pacific
Max. Length 60 cm TL
Photo by Randall, J.E.
 
Ilisha elongata
[Elongate ilisha]

Photo by FAO

Indo-Pacific
Max. Length 22 cm SL
Photo by FAO
 
Ilisha filigera
[Coromandel ilisha]

Photo by Allen, G.R.

Eastern Central Pacific
Max. Length 33 cm TL
Photo by Allen, G.R.
 
Ilisha fuerthii
[Pacific ilisha]

Photo by FAO

Indo-Pacific
Max. Length 15 cm SL
Photo by FAO
 
Ilisha kampeni
[Kampen's ilisha]

Photo by FAO

Western Central Pacific
Photo by FAO
 
Ilisha lunula
[Longtail ilisha]

Photo by FAO

Western Central Pacific
Max. Length 12 cm SL
Photo by FAO
 
Ilisha macrogaster
[Kalimantan ilisha]

Photo by Devarapalli, P.

Indo-Pacific
Max. Length 36.5 cm SL
Photo by Devarapalli, P.
 
Ilisha megaloptera
[Bigeye ilisha]

Photo by Osmany, H.B.

Indo-Pacific
Max. Length 22 cm SL
Photo by Osmany, H.B.
 
Ilisha melastoma
[Indian ilisha]

Photo by FAO

Asia
Max. Length 32 cm SL
Photo by FAO
 
Ilisha novacula
[Burmese River ilisha]

Photo by FAO

Indian Ocean
Max. Length 7.4 cm SL
Photo by FAO
 
Ilisha obfuscata
[Hidden ilisha]

Photo by FAO

Western Central Pacific
Max. Length 30 cm SL
Photo by FAO
 
Ilisha pristigastroides
[Javan ilisha]

Photo by FAO

Indo-West Pacific
Max. Length 23 cm TL
Photo by FAO
 
Ilisha sirishae
[Lobejaw ilisha]

Photo by FAO

Indian Ocean
Max. Length 18 cm SL
Photo by FAO
 
Ilisha striatula
[Banded ilisha]

Photo by Lloris, D.

Southeast Pacific and Sou
Max. Length 35.6 cm TL
Photo by Lloris, D.
 
Iluocoetes fimbriatus
[]
No picture found
North America
Max. Length 5.2 cm SL
 
Ilyodon cortesae
[Freckled splitfin]

Photo by Artigas Azas, J.M.

Central America
Max. Length 9 cm TL
Photo by Artigas Azas, J.M.
 
Ilyodon furcidens
[Goldbreast splitfin]
No picture found
Central America
Max. Length 8 cm
 
Ilyodon lennoni
[Chacambero splitfin]

Photo by Slaboch, R.

Central America
Max. Length 7 cm
Photo by Slaboch, R.
 
Ilyodon whitei
[Balsas splitfin]

Photo by Slaboch, R.

Central America
Photo by Slaboch, R.
 
Ilyodon xantusi
[Limones splitfin]
No picture found
Eastern Pacific and North
Max. Length 44.7 cm TL
 
Ilyophis arx
[]
No picture found
Northeast Atlantic, South
Max. Length 79.2 cm TL
 
Ilyophis blachei
[]

Photo by SFSA

Atlantic, Indian and Paci
Max. Length 58 cm TL
Photo by SFSA
 
Ilyophis brunneus
[Muddy arrowtooth eel]
No picture found
Northwest Pacific
Max. Length 51.3 cm TL
 
Ilyophis nigeli
[]
No picture found
Indo-West Pacific
Max. Length 34.8 cm TL
 
Ilyophis robinsae
[]
No picture found
Western Central Atlantic
 
Ilyophis saldanhai
[]
No picture found
Eastern Pacific
Max. Length 6.4 cm TL
 
Ilypnus gilberti
[Cheekspot goby]
No picture found
Eastern Central Pacific
 
Ilypnus luculentus
[Bright goby]
No picture found
South America
Max. Length 6 cm SL
 
Imparfinis cochabambae
[]
No picture found
South America
Max. Length 12.7 cm SL
 
Imparfinis guttatus
[]
No picture found
South America
Max. Length 8.1 cm SL
 
Imparfinis hasemani
[]
No picture found
South America
Max. Length 23 cm SL
 
Imparfinis hollandi
[]
No picture found
Central America
Max. Length 7 cm SL
 
Imparfinis lineatus
[]
No picture found
South America
Max. Length 11.7 cm TL
 
Imparfinis longicauda
[]
No picture found
South America
Max. Length 6.1 cm SL
 
Imparfinis microps
[]

Photo by JJPhoto

South America
Max. Length 12 cm SL
Photo by JJPhoto
 
Imparfinis minutus
[]

Photo by Sazima, I.

South America
Max. Length 8.5 cm SL
Photo by Sazima, I.
 
Imparfinis mirini
[]
No picture found
South America
 
Imparfinis mishky
[]

Photo by Galvis, G./Mojica, J.I./Camargo, M.

South America
Max. Length 9.9 cm SL
Photo by Galvis, G./Mojica, J.I./Camargo, M.
 
Imparfinis nemacheir
[]
No picture found
South America
Max. Length 8 cm SL
 
Imparfinis parvus
[]

Photo by Schönherr, K.

South America
Max. Length 9.5 cm SL
Photo by Schönherr, K.
 
Imparfinis pijpersi
[]

Photo by Marceniuk, A.P.

South America
Max. Length 3.2 cm SL
Photo by Marceniuk, A.P.
 
Imparfinis piperatus
[]

Photo by Sazima, I.

South America
Max. Length 3.8 cm SL
Photo by Sazima, I.
 
Imparfinis pristos
[]

Photo by JJPhoto

South America
Max. Length 4 cm SL
Photo by JJPhoto
 
Imparfinis pseudonemacheir
[]

Photo by Equipe de Ictiologia do Nupélia

South America
Max. Length 9.3 cm SL
Photo by Equipe de Ictiologia do Nupélia
 
Imparfinis schubarti
[]
No picture found
South America
Max. Length 6.2 cm SL
 
Imparfinis spurrellii
[]
No picture found
South America
Max. Length 4.8 cm SL
 
Imparfinis stictonotus
[]
No picture found
South America
Max. Length 7.7 cm SL
 
Imparfinis timana
[]
No picture found
South America
Max. Length 10.3 cm
 
Imparfinis usmai
[]
No picture found
Indian Ocean.
Max. Length 6 cm TL
 
Incara multisquamatus
[]

Photo by Warren, T.

Asia
Max. Length 60 cm TL
Photo by Warren, T.
 
Incisilabeo behri
[]

Photo by Weigmann, S.

Western Indian Ocean
Max. Length 42.9 cm TL
Photo by Weigmann, S.
 
Indobatis ori
[Black legskate]

Photo by FAO

Southern Ocean
Max. Length 30 cm TL
Photo by FAO
 
Indonotothenia cyanobrancha
[Blue rockcod]

Photo by Sreekantha

Asia
Max. Length 3.8 cm SL
Photo by Sreekantha
 
Indoreonectes evezardi
[]

Photo by Dorn, A.

Asia
Max. Length 2.5 cm SL
Photo by Dorn, A.
 
Indostomus crocodilus
[]

Photo by Dorn, A.

Asia
Max. Length 3 cm SL
Photo by Dorn, A.
 
Indostomus paradoxus
[Pipe fish]

Photo by Vidthayanon, C.

Asia
Max. Length 3 cm SL
Photo by Vidthayanon, C.
 
Indostomus spinosus
[]

Photo by CSIRO

Indo-West Pacific
Max. Length 24 cm TL
Photo by CSIRO
 
Inegocia harrisii
[Harris's flathead]

Photo by Adams, M.J.

Indo-West Pacific
Max. Length 35 cm TL
Photo by Adams, M.J.
 
Inegocia japonica
[Japanese flathead]
No picture found
East Asia
Max. Length 44.4 cm SL
 
Inegocia ochiaii
[]

Photo by Randall, J.E.

Indo-Pacific
Max. Length 24 cm TL
Photo by Randall, J.E.
 
Iniistius aneitensis
[Yellowblotch razorfish]
No picture found
Eastern Central Pacific
Max. Length 12.9 cm SL
 
Iniistius auropunctatus
[]

Photo by Motomura, H.

Indo-West Pacific
Max. Length 16.2 cm SL
Photo by Motomura, H.
 
Iniistius bakunawa
[Eclipse-spot razor wrasse]

Photo by Randall, J.E.

Western Central Pacific
Max. Length 20.4 cm SL
Photo by Randall, J.E.
 
Iniistius baldwini
[Baldwin's razorfish]

Photo by Randall, J.E.

Indo-West Pacific
Max. Length 28.5 cm TL
Photo by Randall, J.E.
 
Iniistius bimaculatus
[Two-spot razorfish]

Photo by Maggs, J.

Indian Ocean
Max. Length 14.3 cm SL
Photo by Maggs, J.
 
Iniistius brevipinnis
[]

Photo by Randall, J.E.

Pacific Ocean
Max. Length 16.1 cm SL
Photo by Randall, J.E.
 
Iniistius celebicus
[Celebes razorfish]

Photo by Randall, J.E.

Western Indian Ocean
Max. Length 14.9 cm SL
Photo by Randall, J.E.
 
Iniistius cyanifrons
[]

Photo by Randall, J.E.

Indo-West Pacific
Max. Length 30 cm TL
Photo by Randall, J.E.
 
Iniistius dea
[Blackspot razorfish]

Photo by Randall, J.E.

Western Pacific
Max. Length 19 cm TL
Photo by Randall, J.E.
 
Iniistius evides
[]

Photo by Fisheries Research Institute, Taiwan

Western Central Pacific
Photo by Fisheries Research Institute, Taiwan
 
Iniistius geisha
[]

Photo by Allen, G.R.

Indian Ocean
Max. Length 14.3 cm SL
Photo by Allen, G.R.
 
Iniistius griffithsi
[Griffiths' razorfish]

Photo by Randall, J.E.

Western Pacific
Max. Length 18.9 cm SL
Photo by Randall, J.E.
 
Iniistius jacksonensis
[Australian keel-head wrasse]

Photo by Myers, R.F.

Indo-West Pacific.
Max. Length 26 cm TL
Photo by Myers, R.F.
 
Iniistius melanopus
[Yellowpatch razorfish]

Photo by Allen, G.R.

Eastern Indian Ocean
Max. Length 13.2 cm SL
Photo by Allen, G.R.
 
Iniistius naevus
[Blemished razorfish]
No picture found
Indo-West Pacific
Max. Length 16.1 cm SL
 
Iniistius opalus
[Opaline razorfish]

Photo by Randall, J.E.

Indo-Pacific
Max. Length 42 cm TL
Photo by Randall, J.E.
 
Iniistius pavo
[Peacock wrasse]

Photo by Malaer, P.

Indo-Pacific
Max. Length 25 cm TL
Photo by Malaer, P.
 
Iniistius pentadactylus
[Fivefinger wrasse]
No picture found
Western Pacific
 
Iniistius spilonotus
[]

Photo by Cornish, A.

Northwest Pacific
Max. Length 30 cm TL
Photo by Cornish, A.
 
Iniistius trivittatus
[]

Photo by Hazes, B.

Western Pacific
Max. Length 20 cm SL
Photo by Hazes, B.
 
Iniistius twistii
[Redblotch razorfish]

Photo by Randall, J.E.

Eastern Central Pacific
Max. Length 17.5 cm SL
Photo by Randall, J.E.
 
Iniistius umbrilatus
[Razor wrasse fish]

Photo by Park, J.-H.

Northwest Pacific
Photo by Park, J.-H.
 
Iniistius verrens
[]
No picture found
North-west Pacific
Max. Length 22 cm TL
 
Inimicus brachyrhynchus
[Singapore stinger]

Photo by Honeycutt, K.

Eastern Indian Ocean
Max. Length 25 cm TL
Photo by Honeycutt, K.
 
Inimicus caledonicus
[Chinese ghoul]

Photo by Gloerfelt-Tarp, T.

Western Pacific
Max. Length 24 cm TL
Photo by Gloerfelt-Tarp, T.
 
Inimicus cuvieri
[Longsnout stinger]

Photo by Petrinos, C.

Indo-West Pacific
Max. Length 25 cm TL
Photo by Petrinos, C.
 
Inimicus didactylus
[Bearded ghoul]

Photo by Randall, J.E.

Western Indian Ocean
Max. Length 25 cm SL
Photo by Randall, J.E.
 
Inimicus filamentosus
[Two-stick stingfish]
No picture found
Western Central Pacific.
 
Inimicus gruzovi
[]

Photo by Shao, K.T.

Indo-West Pacific
Max. Length 29 cm TL
Photo by Shao, K.T.
 
Inimicus japonicus
[]
No picture found
Northwest Pacific
 
Inimicus joubini
[]

Photo by Steene, R.

Indo-West Pacific
Max. Length 26 cm TL
Photo by Steene, R.
 
Inimicus sinensis
[Spotted ghoul]
No picture found
Western Central Pacific.
 
Inimicus smirnovi
[]

Photo by Hippocampus-Bildarchiv

Asia
Photo by Hippocampus-Bildarchiv
 
Inlecypris jayarami
[]

Photo by Gagliardi, F.

South America
Max. Length 2.8 cm SL
Photo by Gagliardi, F.
 
Inpaichthys kerri
[Royal tetra]
No picture found
Western Central Pacific
Max. Length 57 cm TL
 
Insentiraja laxipella
[Eastern looseskin skate]
No picture found
Western Central Pacific
Max. Length 55.2 cm TL
 
Insentiraja subtilispinosa
[Velvet skate]
No picture found
Africa
Max. Length 10.5 cm TL
 
Interochromis loocki
[]
No picture found
Africa
Max. Length 6.5 cm SL
 
Iodotropheus declivitas
[]

Photo by Hall, C.

Africa
Max. Length 10.8 cm SL
Photo by Hall, C.
 
Iodotropheus sprengerae
[Lavender mbuna]

Photo by Seegers, L.

Africa
Max. Length 10 cm TL
Photo by Seegers, L.
 
Iodotropheus stuartgranti
[]
No picture found
Western Indian Ocean
Max. Length 23.2 cm SL
 
Ioichthys kashkini
[]

Photo by Aguirre, W.

South America
Max. Length 2.2 cm SL
Photo by Aguirre, W.
 
Iotabrycon praecox
[]

Photo by Sandra J. Raredon / Smithsonian Institution, NMNH, Div. of Fishes

North America
Max. Length 6.4 cm TL
Photo by Sandra J. Raredon / Smithsonian Institution, NMNH, Div. of Fishes
 
Iotichthys phlegethontis
[Least chub]

Photo by Reyes, R.B.

Eastern Atlantic
Max. Length 16.5 cm TL
Photo by Reyes, R.B.
 
Ipnops agassizii
[Grideye fish]
No picture found
Western Indian Ocean
Max. Length 12.1 cm SL
 
Ipnops meadi
[]
No picture found
Eastern Indian Ocean
Max. Length 13.2 cm SL
 
Ipnops murrayi
[]
No picture found
South America
Max. Length 36 cm TL
 
Iracema caiana
[Dashed knifefish]

Photo by Randall, J.E.

Western Indian Ocean
Max. Length 13 cm TL
Photo by Randall, J.E.
 
Iracundus signifer
[Decoy scorpionfish]

Photo by Esmaeili, H.R.

Asia
Max. Length 9.7 cm SL
Photo by Esmaeili, H.R.
 
Iranocichla hormuzensis
[]
No picture found
Asia
Max. Length 7.3 cm TL
 
Iranocichla persa
[]

Photo by Hippocampus-Bildarchiv

Asia and Oceania
Max. Length 4 cm SL
Photo by Hippocampus-Bildarchiv
 
Iriatherina werneri
[Threadfin rainbowfish]
No picture found
Eastern Indian Ocean
Max. Length 52 cm TL
 
Irolita waitii
[Southern round skate]
No picture found
Eastern Indian Ocean
Max. Length 43 cm TL
 
Irolita westraliensis
[Western round skate]
No picture found
Africa
Max. Length 50.2 cm SL
 
Irvineia orientalis
[]
No picture found
Africa
Max. Length 19 cm SL
 
Irvineia voltae
[]

Photo by Eakins, R.

Southeast Pacific
Max. Length 60 cm TL
Photo by Eakins, R.
 
Isacia conceptionis
[Cabinza grunt]
No picture found
South America
Max. Length 8.2 cm SL
 
Isbrueckerichthys alipionis
[]
No picture found
South America
Max. Length 9.0 cm SL
 
Isbrueckerichthys calvus
[]
No picture found
South America
Max. Length 9.9 cm SL
 
Isbrueckerichthys duseni
[]
No picture found
South America
Max. Length 10.3 cm SL
 
Isbrueckerichthys epakmos
[]
No picture found
South America
Max. Length 8.8 cm SL
 
Isbrueckerichthys saxicola
[]

Photo by Senou, H.

Asia
Max. Length 30 cm TL
Photo by Senou, H.
 
Ischikauia steenackeri
[]

Photo by Hopkins, C.D.

Africa
Max. Length 28.7 cm SL
Photo by Hopkins, C.D.
 
Isichthys henryi
[]

Photo by Harris, M.

Western Atlantic
Max. Length 56 cm TL
Photo by Harris, M.
 
Isistius brasiliensis
[Cookie cutter shark]

Photo by Sazima, I.

Atlantic
Max. Length 42.3 cm TL
Photo by Sazima, I.
 
Isistius plutodus
[Largetooth cookiecutter shark]
No picture found
Asia.
Max. Length 14.6 cm TL
 
Iskandaria kuschakewitschi
[Kuschakewitsch loach]

Photo by Shao, K.T.

Northwest Pacific.
Max. Length 5 cm SL
Photo by Shao, K.T.
 
Iso flosmaris
[]

Photo by Randall, J.E.

Pacific Ocean
Max. Length 5 cm TL
Photo by Randall, J.E.
 
Iso hawaiiensis
[Hawaiian surf sardine]

Photo by SFSA

Indian Ocean
Max. Length 8 cm TL
Photo by SFSA
 
Iso natalensis
[Surf sprite]

Photo by FAO

Eastern Central Pacific
Max. Length 4 cm TL
Photo by FAO
 
Iso nesiotes
[Samoan surf sardine]

Photo by The Fish Database of Taiwan

Indo-Pacific
Max. Length 7.5 cm TL
Photo by The Fish Database of Taiwan
 
Iso rhothophilus
[Flower of the wave]

Photo by Randall, J.E.

Pacific Ocean
Max. Length 7.8 cm SL
Photo by Randall, J.E.
 
Isocirrhitus sexfasciatus
[Sixband hawkfish]

Photo by JAMARC

Western Atlantic
Max. Length 160 cm TL
Photo by JAMARC
 
Isogomphodon oxyrhynchus
[Daggernose shark]

Photo by Carvalho Filho, A.

Western Atlantic
Max. Length 41.5 cm TL
Photo by Carvalho Filho, A.
 
Isopisthus parvipinnis
[Bigtooth corvina]

Photo by Robertson, R.

Eastern Pacific
Max. Length 36 cm TL
Photo by Robertson, R.
 
Isopisthus remifer
[Silver weakfish]

Photo by Archipelago Marine Research Ltd.

Eastern Pacific
Max. Length 55 cm TL
Photo by Archipelago Marine Research Ltd.
 
Isopsetta isolepis
[Butter sole]
No picture found
South America
Max. Length 20.8 cm SL
 
Isorineloricaria acuarius
[]

Photo by Aguirre, W./E. Laaz

South America
Max. Length 56.5 cm TL
Photo by Aguirre, W./E. Laaz
 
Isorineloricaria spinosissima
[Zucchini catfish]

Photo by MNHN

South America
Max. Length 45 cm SL
Photo by MNHN
 
Isorineloricaria tenuicauda
[]

Photo by Mikolji, I.

South America
Max. Length 32 cm SL
Photo by Mikolji, I.
 
Isorineloricaria villarsi
[]

Photo by DATZ

Central America
Max. Length 23.5 cm SL
Photo by DATZ
 
Isthmoheros tuyrensis
[]

Photo by Stockil, G.

Western Indian Ocean
Max. Length 16 cm SL
Photo by Stockil, G.
 
Istiblennius bellus
[Imspringer]
No picture found
Western Pacific
Max. Length 11.8 cm SL
 
Istiblennius colei
[Cole's rockskipper]

Photo by Randall, J.E.

Indo-West Pacific. East
Max. Length 12 cm TL
Photo by Randall, J.E.
 
Istiblennius dussumieri
[Streaky rockskipper]

Photo by Wirtz, P.

Indo-Pacific
Max. Length 16 cm TL
Photo by Wirtz, P.
 
Istiblennius edentulus
[Rippled rockskipper]

Photo by Wirtz, P.

Western Indian Ocean
Max. Length 9 cm SL
Photo by Wirtz, P.
 
Istiblennius flaviumbrinus
[]

Photo by Wirtz, P.

Indo-Pacific
Max. Length 15 cm TL
Photo by Wirtz, P.
 
Istiblennius lineatus
[Lined rockskipper]

Photo by Randall, J.E.

Western Pacific
Max. Length 15 cm TL
Photo by Randall, J.E.
 
Istiblennius meleagris
[Peacock rockskipper]

Photo by The Fish Database of Taiwan

Western Pacific
Max. Length 7 cm SL
Photo by The Fish Database of Taiwan
 
Istiblennius muelleri
[Mueller's rockskipper]

Photo by Randall, J.E.

Western Indian Ocean
Max. Length 13 cm TL
Photo by Randall, J.E.
 
Istiblennius pox
[Scarface rockskipper]

Photo by Öberg, P.

Western Indian Ocean
Max. Length 9.3 cm SL
Photo by Öberg, P.
 
Istiblennius rivulatus
[]

Photo by Randall, J.E.

Western Indian Ocean
Max. Length 14 cm TL
Photo by Randall, J.E.
 
Istiblennius spilotus
[Spotted rockskipper]
No picture found
Western Indian Ocean
Max. Length 11 cm SL
 
Istiblennius steindachneri
[]

Photo by Biryukov V.K.

Western Indian Ocean
Max. Length 10.2 cm SL
Photo by Biryukov V.K.
 
Istiblennius unicolor
[Pallid rockskipper]

Photo by Randall, J.E.

Oceania
Max. Length 19.3 cm SL
Photo by Randall, J.E.
 
Istiblennius zebra
[Zebra blenny]

Photo by Cornish, A.

Northwest Pacific
Max. Length 7.8 cm TL
Photo by Cornish, A.
 
Istigobius campbelli
[]

Photo by Andy Cornish@114°E Hong Kong Reef Fish Survey

Indo-West Pacific
Max. Length 13 cm TL
Photo by Andy Cornish@114°E Hong Kong Reef Fish Survey
 
Istigobius decoratus
[Decorated goby]

Photo by van der Sluijs, P.

Asia and Oceania
Max. Length 10 cm SL
Photo by van der Sluijs, P.
 
Istigobius diadema
[Spectacled sandgoby]

Photo by Randall, J.E.

Western Pacific
Max. Length 6 cm SL
Photo by Randall, J.E.
 
Istigobius goldmanni
[Goldman's goby]

Photo by Randall, J.E.

Southwest Pacific
Max. Length 6.6 cm TL
Photo by Randall, J.E.
 
Istigobius hoesei
[Hoese's sandgoby]

Photo by Kamy Yeung@114°E Hong Kong Reef Fish Survey

Northwest Pacific
Max. Length 8.9 cm TL
Photo by Kamy Yeung@114°E Hong Kong Reef Fish Survey
 
Istigobius hoshinonis
[]
No picture found
Eastern Indian Ocean to W
Max. Length 3.1 cm SL
 
Istigobius murdyi
[Murdy’s sandgoby]

Photo by Howe, C.

Eastern Indian Ocean
Max. Length 6.5 cm SL
Photo by Howe, C.
 
Istigobius nigroocellatus
[Black-spotted goby]

Photo by Hasan, M.E.

Indo-Pacific
Max. Length 11 cm TL
Photo by Hasan, M.E.
 
Istigobius ornatus
[Ornate goby]

Photo by Patzner, R.

Western Pacific
Max. Length 10.8 cm TL
Photo by Patzner, R.
 
Istigobius rigilius
[Rigilius goby]

Photo by Randall, J.E.

Indo-Pacific
Max. Length 7.9 cm SL
Photo by Randall, J.E.
 
Istigobius spence
[Pearl goby]

Photo by JJPhoto

Indo-Pacific
Max. Length 465 cm FL
Photo by JJPhoto
 
Istiompax indica
[Black marlin]

Photo by Baumeier, E.

Atlantic Ocean
Max. Length 315 cm TL
Photo by Baumeier, E.
 
Istiophorus albicans
[Atlantic sailfish]

Photo by University of Western Australia (UWA)


Max. Length 348 cm FL
Photo by University of Western Australia (UWA)
 
Istiophorus platypterus
[Indo-Pacific sailfish]

Photo by Randall, J.E.

Cosmopolitan in temperate
Max. Length 445 cm TL
Photo by Randall, J.E.
 
Isurus oxyrinchus
[Shortfin mako]

Photo by Montealegre-Quijano, S.

Western Atlantic
Max. Length 427 cm TL
Photo by Montealegre-Quijano, S.
 
Isurus paucus
[Longfin mako]
No picture found
South America
Max. Length 4.4 cm SL
 
Ituglanis agreste
[]

Photo by Brosse, S.

South America
Max. Length 7.5 cm NG
Photo by Brosse, S.
 
Ituglanis amazonicus
[]
No picture found
South America
 
Ituglanis amphipotamus
[]
No picture found
South America
Max. Length 6.7 cm SL
 
Ituglanis apteryx
[]
No picture found
South America
Max. Length 7.6 cm SL
 
Ituglanis australis
[]
No picture found
South America
Max. Length 4.6 cm SL
 
Ituglanis bambui
[]
No picture found
South America
Max. Length 12.3 cm SL
 
Ituglanis boitata
[]

Photo by Sarmento-Soares, L.M.

South America
Max. Length 4.9 cm SL
Photo by Sarmento-Soares, L.M.
 
Ituglanis cahyensis
[]
No picture found
South America
Max. Length 2.6 cm SL
 
Ituglanis compactus
[]
No picture found
South America
Max. Length 5.7 cm SL
 
Ituglanis eichorniarum
[]
No picture found
South America
Max. Length 3.4 cm SL
 
Ituglanis epikarsticus
[]
No picture found
South America
Max. Length 9.2 cm SL
 
Ituglanis goya
[]
No picture found
South America
Max. Length 7.9 cm NG
 
Ituglanis gracilior
[]
No picture found
South America
Max. Length 5.7 cm NG
 
Ituglanis guayaberensis
[]
No picture found
South America
Max. Length 16 cm SL
 
Ituglanis herberti
[]
No picture found
South America, Brazil.
Max. Length 6.2 cm SL
 
Ituglanis ina
[]

Photo by Aguirre, W.

South America
Max. Length 8.9 cm NG
Photo by Aguirre, W.
 
Ituglanis laticeps
[]
No picture found
South America
Max. Length 4.6 cm SL
 
Ituglanis macunaima
[]
No picture found
South America
Max. Length 6.8 cm SL
 
Ituglanis mambai
[]

Photo by Greco, F.M.

South America
Max. Length 7.8 cm NG
Photo by Greco, F.M.
 
Ituglanis metae
[]
35527 Species of Family Trichomycteridae
(Pencil or parasitic catfishes)
Sort by: Species Length
Prev 67 of 143 Next  All Jump to:
Scientific Name English Name Distribution Max. Length (cm)
Ichthyscopus lebeck Longnosed stargazer Indo-West Pacific 60 TL
Ichthyscopus malacopterus Western Central Pacific
Ichthyscopus nigripinnis Western Central Pacific
Ichthyscopus pollicaris Oriental fringe stargazer Northwest Pacific 30.8 SL
Ichthyscopus sannio Spotcheck stargazer Western Central Pacific 65 TL
Ichthyscopus spinosus Eastern Indian Ocean
Icichthys australis Southern driftfish Eastern Indian Ocean 81 TL
Icichthys lockingtoni Medusafish North Pacific 46 TL
Icosteus aenigmaticus Ragfish North Pacific 213 TL
Ictalurus australis Pánuco catfish Central America
Ictalurus balsanus Balsas catfish Central America
Ictalurus dugesii Lerma catfish Central America
Ictalurus furcatus Blue catfish North America 165 TL
Ictalurus lupus Headwater catfish North America 48 TL
Ictalurus meridionalis Southern blue catfish Central America 73 SL
Ictalurus mexicanus Rio Verde catfish Central America
Ictalurus ochoterenai Chapala catfish Central America
Ictalurus pricei Yaqui catfish North America 57 TL
Ictalurus punctatus Channel catfish North America 132 TL
Ictiobus bubalus Smallmouth buffalo North America 112 TL
Ictiobus cyprinellus Bigmouth buffalo North America 123 TL
Ictiobus labiosus Fleshylip buffalo North America
Ictiobus meridionalis Usumacinta buffalo Central America
Ictiobus niger Black buffalo North America 123 TL
Idiacanthus antrostomus Pacific blackdragon Eastern Pacific 38 TL
Idiacanthus atlanticus Black dragonfish Subtropical to temperate 53 SL
Idiacanthus fasciola Ribbon sawtail fish North Atlantic 48.9 SL
Idiastion hageyi Pacific Ocean 9.5 SL
Idiastion kyphos Western Atlantic 5.3 SL
Idiastion pacificum Flame humpback scorpionsh North Central Pacific 12.8 SL
Idiolophorhynchus andriashevi Pineapple rattail Eastern Indian Ocean 30 TL
Idiolychnus urolampus Indo-Pacific 11 SL
Idiotropiscis australis Southern little pipehorse Eastern Indian Ocean 5.5 TL
Idiotropiscis larsonae Helen's pygmy pipehorse Eastern Indian Ocean
Idiotropiscis lumnitzeri Sydney's pygmy pipehorse Southwestern Pacific 5.5 TL
Iguanodectes adujai South America 6.2 SL
Iguanodectes geisleri South America 5.5 SL
Iguanodectes gracilis South America 4.6 SL
Iguanodectes polylepis South America 8.5 SL
Iguanodectes purusii South America 7.5 SL
Iguanodectes rachovii South America 6.2 SL
Iguanodectes spilurus South America 10.2 SL
Iguanodectes variatus South America 10.3 SL
Iheringichthys labrosus South America 43.5 TL
Iheringichthys megalops South America
Iheringichthys syi South America 22 TL
Ijimaia antillarum Western Central Atlantic 85.5 TL
Ijimaia dofleini Northwest Pacific 170 SL
Ijimaia fowleri Northwest Pacific
Ijimaia loppei Loppe's tadpole fish Eastern Atlantic 200 TL
Ijimaia plicatellus Deep water ateleopid fish Eastern Central Pacific 68 TL
Iksookimia hugowolfeldi Asia 12 TL
Iksookimia koreensis Asia 7.5 TL
Iksookimia longicorpa Asia 13.1 TL
Iksookimia pumila Puan spine loach Asia 6.5 TL
Iksookimia yongdokensis Asia 8.9 SL
Ilisha africana West African ilisha Africa 30 SL
Ilisha amazonica Amazon ilisha South America 19.7 SL
Ilisha compressa Compressed ilisha Western Indian Ocean. 23.8 SL
Ilisha elongata Elongate ilisha Indo-Pacific 60 TL
Ilisha filigera Coromandel ilisha Indo-Pacific 22 SL
Ilisha fuerthii Pacific ilisha Eastern Central Pacific 33 TL
Ilisha kampeni Kampen's ilisha Indo-Pacific 15 SL
Ilisha lunula Longtail ilisha Western Central Pacific
Ilisha macrogaster Kalimantan ilisha Western Central Pacific 12 SL
Ilisha megaloptera Bigeye ilisha Indo-Pacific 36.5 SL
Ilisha melastoma Indian ilisha Indo-Pacific 22 SL
Ilisha novacula Burmese River ilisha Asia 32 SL
Ilisha obfuscata Hidden ilisha Indian Ocean 7.4 SL
Ilisha pristigastroides Javan ilisha Western Central Pacific 30 SL
Ilisha sirishae Lobejaw ilisha Indo-West Pacific 23 TL
Ilisha striatula Banded ilisha Indian Ocean 18 SL
Iluocoetes fimbriatus Southeast Pacific and Sou 35.6 TL
Ilyodon cortesae Freckled splitfin North America 5.2 SL
Ilyodon furcidens Goldbreast splitfin Central America 9 TL
Ilyodon lennoni Chacambero splitfin Central America 8
Ilyodon whitei Balsas splitfin Central America 7
Ilyodon xantusi Limones splitfin Central America
Ilyophis arx Eastern Pacific and North 44.7 TL
Ilyophis blachei Northeast Atlantic, South 79.2 TL
Ilyophis brunneus Muddy arrowtooth eel Atlantic, Indian and Paci 58 TL
Ilyophis nigeli Northwest Pacific 51.3 TL
Ilyophis robinsae Indo-West Pacific 34.8 TL
Ilyophis saldanhai Western Central Atlantic
Ilypnus gilberti Cheekspot goby Eastern Pacific 6.4 TL
Ilypnus luculentus Bright goby Eastern Central Pacific
Imparfinis cochabambae South America 6 SL
Imparfinis guttatus South America 12.7 SL
Imparfinis hasemani South America 8.1 SL
Imparfinis hollandi South America 23 SL
Imparfinis lineatus Central America 7 SL
Imparfinis longicauda South America 11.7 TL
Imparfinis microps South America 6.1 SL
Imparfinis minutus South America 12 SL
Imparfinis mirini South America 8.5 SL
Imparfinis mishky South America
Imparfinis nemacheir South America 9.9 SL
Imparfinis parvus South America 8 SL
Imparfinis pijpersi South America 9.5 SL
Imparfinis piperatus South America 3.2 SL
Imparfinis pristos South America 3.8 SL
Imparfinis pseudonemacheir South America 4 SL
Imparfinis schubarti South America 9.3 SL
Imparfinis spurrellii South America 6.2 SL
Imparfinis stictonotus South America 4.8 SL
Imparfinis timana South America 7.7 SL
Imparfinis usmai South America 10.3
Incara multisquamatus Indian Ocean. 6 TL
Incisilabeo behri Asia 60 TL
Indobatis ori Black legskate Western Indian Ocean 42.9 TL
Indonotothenia cyanobrancha Blue rockcod Southern Ocean 30 TL
Indoreonectes evezardi Asia 3.8 SL
Indostomus crocodilus Asia 2.5 SL
Indostomus paradoxus Pipe fish Asia 3 SL
Indostomus spinosus Asia 3 SL
Inegocia harrisii Harris's flathead Indo-West Pacific 24 TL
Inegocia japonica Japanese flathead Indo-West Pacific 35 TL
Inegocia ochiaii East Asia 44.4 SL
Iniistius aneitensis Yellowblotch razorfish Indo-Pacific 24 TL
Iniistius auropunctatus Eastern Central Pacific 12.9 SL
Iniistius bakunawa Eclipse-spot razor wrasse Indo-West Pacific 16.2 SL
Iniistius baldwini Baldwin's razorfish Western Central Pacific 20.4 SL
Iniistius bimaculatus Two-spot razorfish Indo-West Pacific 28.5 TL
Iniistius brevipinnis Indian Ocean 14.3 SL
Iniistius celebicus Celebes razorfish Pacific Ocean 16.1 SL
Iniistius cyanifrons Western Indian Ocean 14.9 SL
Iniistius dea Blackspot razorfish Indo-West Pacific 30 TL
Iniistius evides Western Pacific 19 TL
Iniistius geisha Western Central Pacific
Iniistius griffithsi Griffiths' razorfish Indian Ocean 14.3 SL
Iniistius jacksonensis Australian keel-head wrasse Western Pacific 18.9 SL
Iniistius melanopus Yellowpatch razorfish Indo-West Pacific. 26 TL
Iniistius naevus Blemished razorfish Eastern Indian Ocean 13.2 SL
Iniistius opalus Opaline razorfish Indo-West Pacific 16.1 SL
Iniistius pavo Peacock wrasse Indo-Pacific 42 TL
Iniistius pentadactylus Fivefinger wrasse Indo-Pacific 25 TL
Iniistius spilonotus Western Pacific
Iniistius trivittatus Northwest Pacific 30 TL
Iniistius twistii Redblotch razorfish Western Pacific 20 SL
Iniistius umbrilatus Razor wrasse fish Eastern Central Pacific 17.5 SL
Iniistius verrens Northwest Pacific
Inimicus brachyrhynchus Singapore stinger North-west Pacific 22 TL
Inimicus caledonicus Chinese ghoul Eastern Indian Ocean 25 TL
Inimicus cuvieri Longsnout stinger Western Pacific 24 TL
Inimicus didactylus Bearded ghoul Indo-West Pacific 25 TL
Inimicus filamentosus Two-stick stingfish Western Indian Ocean 25 SL
Inimicus gruzovi Western Central Pacific.
Inimicus japonicus Indo-West Pacific 29 TL
Inimicus joubini Northwest Pacific
Inimicus sinensis Spotted ghoul Indo-West Pacific 26 TL
Inimicus smirnovi Western Central Pacific.
Inlecypris jayarami Asia
Inpaichthys kerri Royal tetra South America 2.8 SL
Insentiraja laxipella Eastern looseskin skate Western Central Pacific 57 TL
Insentiraja subtilispinosa Velvet skate Western Central Pacific 55.2 TL
Interochromis loocki Africa 10.5 TL
Iodotropheus declivitas Africa 6.5 SL
Iodotropheus sprengerae Lavender mbuna Africa 10.8 SL
Iodotropheus stuartgranti Africa 10 TL
Ioichthys kashkini Western Indian Ocean 23.2 SL
Iotabrycon praecox South America 2.2 SL
Iotichthys phlegethontis Least chub North America 6.4 TL
Ipnops agassizii Grideye fish Eastern Atlantic 16.5 TL
Ipnops meadi Western Indian Ocean 12.1 SL
Ipnops murrayi Eastern Indian Ocean 13.2 SL
Iracema caiana Dashed knifefish South America 36 TL
Iracundus signifer Decoy scorpionfish Western Indian Ocean 13 TL
Iranocichla hormuzensis Asia 9.7 SL
Iranocichla persa Asia 7.3 TL
Iriatherina werneri Threadfin rainbowfish Asia and Oceania 4 SL
Irolita waitii Southern round skate Eastern Indian Ocean 52 TL
Irolita westraliensis Western round skate Eastern Indian Ocean 43 TL
Irvineia orientalis Africa 50.2 SL
Irvineia voltae Africa 19 SL
Isacia conceptionis Cabinza grunt Southeast Pacific 60 TL
Isbrueckerichthys alipionis South America 8.2 SL
Isbrueckerichthys calvus South America 9.0 SL
Isbrueckerichthys duseni South America 9.9 SL
Isbrueckerichthys epakmos South America 10.3 SL
Isbrueckerichthys saxicola South America 8.8 SL
Ischikauia steenackeri Asia 30 TL
Isichthys henryi Africa 28.7 SL
Isistius brasiliensis Cookie cutter shark Western Atlantic 56 TL
Isistius plutodus Largetooth cookiecutter shark Atlantic 42.3 TL
Iskandaria kuschakewitschi Kuschakewitsch loach Asia. 14.6 TL
Iso flosmaris Northwest Pacific. 5 SL
Iso hawaiiensis Hawaiian surf sardine Pacific Ocean 5 TL
Iso natalensis Surf sprite Indian Ocean 8 TL
Iso nesiotes Samoan surf sardine Eastern Central Pacific 4 TL
Iso rhothophilus Flower of the wave Indo-Pacific 7.5 TL
Isocirrhitus sexfasciatus Sixband hawkfish Pacific Ocean 7.8 SL
Isogomphodon oxyrhynchus Daggernose shark Western Atlantic 160 TL
Isopisthus parvipinnis Bigtooth corvina Western Atlantic 41.5 TL
Isopisthus remifer Silver weakfish Eastern Pacific 36 TL
Isopsetta isolepis Butter sole Eastern Pacific 55 TL
Isorineloricaria acuarius South America 20.8 SL
Isorineloricaria spinosissima Zucchini catfish South America 56.5 TL
Isorineloricaria tenuicauda South America 45 SL
Isorineloricaria villarsi South America 32 SL
Isthmoheros tuyrensis Central America 23.5 SL
Istiblennius bellus Imspringer Western Indian Ocean 16 SL
Istiblennius colei Cole's rockskipper Western Pacific 11.8 SL
Istiblennius dussumieri Streaky rockskipper Indo-West Pacific. East 12 TL
Istiblennius edentulus Rippled rockskipper Indo-Pacific 16 TL
Istiblennius flaviumbrinus Western Indian Ocean 9 SL
Istiblennius lineatus Lined rockskipper Indo-Pacific 15 TL
Istiblennius meleagris Peacock rockskipper Western Pacific 15 TL
Istiblennius muelleri Mueller's rockskipper Western Pacific 7 SL
Istiblennius pox Scarface rockskipper Western Indian Ocean 13 TL
Istiblennius rivulatus Western Indian Ocean 9.3 SL
Istiblennius spilotus Spotted rockskipper Western Indian Ocean 14 TL
Istiblennius steindachneri Western Indian Ocean 11 SL
Istiblennius unicolor Pallid rockskipper Western Indian Ocean 10.2 SL
Istiblennius zebra Zebra blenny Oceania 19.3 SL
Istigobius campbelli Northwest Pacific 7.8 TL
Istigobius decoratus Decorated goby Indo-West Pacific 13 TL
Istigobius diadema Spectacled sandgoby Asia and Oceania 10 SL
Istigobius goldmanni Goldman's goby Western Pacific 6 SL
Istigobius hoesei Hoese's sandgoby Southwest Pacific 6.6 TL
Istigobius hoshinonis Northwest Pacific 8.9 TL
Istigobius murdyi Murdy’s sandgoby Eastern Indian Ocean to W 3.1 SL
Istigobius nigroocellatus Black-spotted goby Eastern Indian Ocean 6.5 SL
Istigobius ornatus Ornate goby Indo-Pacific 11 TL
Istigobius rigilius Rigilius goby Western Pacific 10.8 TL
Istigobius spence Pearl goby Indo-Pacific 7.9 SL
Istiompax indica Black marlin Indo-Pacific 465 FL
Istiophorus albicans Atlantic sailfish Atlantic Ocean 315 TL
Istiophorus platypterus Indo-Pacific sailfish 348 FL
Isurus oxyrinchus Shortfin mako Cosmopolitan in temperate 445 TL
Isurus paucus Longfin mako Western Atlantic 427 TL
Ituglanis agreste South America 4.4 SL
Ituglanis amazonicus South America 7.5 NG
Ituglanis amphipotamus South America
Ituglanis apteryx South America 6.7 SL
Ituglanis australis South America 7.6 SL
Ituglanis bambui South America 4.6 SL
Ituglanis boitata South America 12.3 SL
Ituglanis cahyensis South America 4.9 SL
Ituglanis compactus South America 2.6 SL
Ituglanis eichorniarum South America 5.7 SL
Ituglanis epikarsticus South America 3.4 SL
Ituglanis goya South America 9.2 SL
Ituglanis gracilior South America 7.9 NG
Ituglanis guayaberensis South America 5.7 NG
Ituglanis herberti South America 16 SL
Ituglanis ina South America, Brazil. 6.2 SL
Ituglanis laticeps South America 8.9 NG
Ituglanis macunaima South America 4.6 SL
Ituglanis mambai South America 6.8 SL
Ituglanis metae South America 7.8 NG



Other identification tools in FishBase


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          If you already know the Family, go to Search FishBase, select Family and click on 'Identification by pictures' to display all available pictures in FishBase for the family.

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cfm script by eagbayani, 30.11.04, ,  php script by cmilitante, 05/11/2010 ,  last modified by mortiz, 28/05/2012