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Fish Identification: Find Species


Family: Rivulidae Rivulines



(See list of species below)



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377 species (see list below)

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No picture found
South America
Max. Length 2.8 cm SL

 
Anablepsoides amanan
[]

Photo by Vermeulen, F.

South America
Max. Length 6 cm TL
Anablepsoides amphoreus (Huber, 1979)

Photo by Vermeulen, F.
 
Anablepsoides amphoreus
[]

Photo by Scholtz, D.

South America
Max. Length 4 cm TL
Anablepsoides atratus (Garman, 1895)

Photo by Scholtz, D.
 
Anablepsoides atratus
[]
No picture found
South America
Max. Length 5.5 cm TL

 
Anablepsoides bahianus
[]

Photo by Habluetzel, P.

South America
Max. Length 4 cm TL
Anablepsoides beniensis (Myers, 1927)

Photo by Habluetzel, P.
 
Anablepsoides beniensis
[]
No picture found
South America

 
Anablepsoides bondi
[]
No picture found
South America
Max. Length 5.6 cm SL

 
Anablepsoides cajariensis
[]
No picture found
South America
Max. Length 3.9 cm SL

 
Anablepsoides caurae
[]
No picture found
South America

 
Anablepsoides cearensis
[]
No picture found
South America
Max. Length 6.5 cm TL

 
Anablepsoides christinae
[]
No picture found
Central America
Max. Length 8.5 cm TL

 
Anablepsoides cryptocallus
[]
No picture found
South America
Max. Length 6 cm TL

 
Anablepsoides deltaphilus
[]

Photo by Terceira, A.C.

South America
Max. Length 5 cm TL
Anablepsoides derhami (Fels & Huber, 1985)

Photo by Terceira, A.C.
 
Anablepsoides derhami
[]
No picture found
South America
Max. Length 5 cm TL

 
Anablepsoides elongatus
[]
No picture found
South America
Max. Length 6 cm TL

 
Anablepsoides erberi
[]
No picture found
South America
Max. Length 2.2 cm SL

 
Anablepsoides gamae
[]
No picture found
South America
Max. Length 5.7 cm SL

 
Anablepsoides gaucheri
[]

Photo by Judy, T.

South America
Max. Length 10 cm TL
Anablepsoides hartii (Boulenger, 1890)

Photo by Judy, T.
 
Anablepsoides hartii
[Hart's rivulus]
No picture found
South America
Max. Length 2.3 cm SL

 
Anablepsoides henschelae
[]
No picture found
South America
Max. Length 8 cm TL

 
Anablepsoides holmiae
[]
No picture found
South America
Max. Length 15 cm TL

 
Anablepsoides igneus
[]
No picture found
South America
Max. Length 9.5 cm TL

 
Anablepsoides immaculatus
[]
No picture found
South America
Max. Length 7.5 cm TL

 
Anablepsoides intermittens
[]

Photo by Bornstein, A.

South America
Max. Length 7.5 cm TL
Anablepsoides iridescens (Fels & de Rham, 1981)

Photo by Bornstein, A.
 
Anablepsoides iridescens
[]
No picture found
South America
Max. Length 3.1 cm SL

 
Anablepsoides jari
[]
No picture found
South America
Max. Length 5 cm TL

 
Anablepsoides jucundus
[]
No picture found
South America
Max. Length 5.5 cm TL

 
Anablepsoides lanceolatus
[]

Photo by Pinto, A.

South America
Max. Length 7.5 cm TL
Anablepsoides limoncochae (Hoedeman, 1962)

Photo by Pinto, A.
 
Anablepsoides limoncochae
[]
No picture found
South America
Max. Length 4.1 cm SL

 
Anablepsoides lineasoppilatae
[]
No picture found
South America
Max. Length 6.5 cm TL

 
Anablepsoides lungi
[]
No picture found
South America
Max. Length 6 cm TL

 
Anablepsoides mazaruni
[]
No picture found
South America
Max. Length 7 cm TL

 
Anablepsoides micropus
[]
No picture found
South America
Max. Length 3.3 cm SL

 
Anablepsoides monticola
[]
No picture found
South America
Max. Length 8.5 cm TL

 
Anablepsoides ophiomimus
[]

Photo by Bornstein, A.

South America
Max. Length 4 cm TL
Anablepsoides ornatus (Garman, 1895)

Photo by Bornstein, A.
 
Anablepsoides ornatus
[]
No picture found
South America
Max. Length 2.3 cm SL

 
Anablepsoides ottonii
[]
No picture found
South America
Max. Length 3.8 cm SL

 
Anablepsoides parlettei
[]
No picture found
South America
Max. Length 5.5 cm TL

 
Anablepsoides peruanus
[]
No picture found
South America
Max. Length 3.2 cm SL

 
Anablepsoides roraima
[]

Photo by JJPhoto

South America
Max. Length 6.5 cm TL
Anablepsoides rubrolineatus (Fels & de Rham, 1981)

Photo by JJPhoto
 
Anablepsoides rubrolineatus
[]
No picture found
South America
Max. Length 3.5 cm TL

 
Anablepsoides speciosus
[]
No picture found
South America
Max. Length 6 cm TL

 
Anablepsoides stagnatus
[]
No picture found
South America
Max. Length 6 cm TL

 
Anablepsoides taeniatus
[]
No picture found
South America
Max. Length 4.5 cm TL

 
Anablepsoides tessellatus
[]
No picture found
South America

 
Anablepsoides tocantinensis
[]

Photo by Pinto, A.

South America
Max. Length 7 cm TL
Anablepsoides urophthalmus (Günther, 1866)

Photo by Pinto, A.
 
Anablepsoides urophthalmus
[]

Photo by Vermeulen, F.

South America
Max. Length 8.5 cm TL
Anablepsoides waimacui (Eigenmann, 1909)

Photo by Vermeulen, F.
 
Anablepsoides waimacui
[]
No picture found
South America
Max. Length 7.5 cm TL

 
Anablepsoides xanthonotus
[]
No picture found
South America

 
Anablepsoides xinguensis
[]
No picture found
South America

 
Aphyolebias boticarioi
[]
No picture found
South America

 
Aphyolebias claudiae
[]
No picture found
South America

 
Aphyolebias manuensis
[]

Photo by Habluetzel, P.

South America
Max. Length 4.8 cm SL
Aphyolebias obliquus (Costa, Sarmiento & Barrera, 1996)

Photo by Habluetzel, P.
 
Aphyolebias obliquus
[]

Photo by Van der Zee, J.R.

South America
Max. Length 10 cm TL
Aphyolebias peruensis (Myers, 1954)

Photo by Van der Zee, J.R.
 
Aphyolebias peruensis
[Peruvian longfin]

Photo by Van der Zee, J.R.

South America
Max. Length 6 cm TL
Aphyolebias rubrocaudatus (Seegers, 1984)

Photo by Van der Zee, J.R.
 
Aphyolebias rubrocaudatus
[]

Photo by JJPhoto

South America

Aphyolebias schleseri Costa, 2003

Photo by JJPhoto
 
Aphyolebias schleseri
[]
No picture found
South America
Max. Length 13 cm TL

 
Aphyolebias wischmanni
[]
No picture found
South America
Max. Length 6.5 cm TL

 
Atlantirivulus depressus
[]
No picture found
South America
Max. Length 5 cm TL

 
Atlantirivulus haraldsiolii
[]
No picture found
South America
Max. Length 6.5 cm TL

 
Atlantirivulus janeiroensis
[]
No picture found
South America
Max. Length 2.6 cm SL

 
Atlantirivulus jurubatibensis
[]
No picture found
South America

 
Atlantirivulus lazzarotoi
[]

Photo by Judy, T.

South America
Max. Length 5 cm TL
Atlantirivulus luelingi (Seegers, 1984)

Photo by Judy, T.
 
Atlantirivulus luelingi
[]
No picture found
South America
Max. Length 4.5 cm TL

 
Atlantirivulus nudiventris
[]
No picture found
South America
Max. Length 3.4 cm SL

 
Atlantirivulus riograndensis
[]

Photo by Valdesalici, S.

South America
Max. Length 6.5 cm TL
Atlantirivulus santensis (Köhler, 1906)

Photo by Valdesalici, S.
 
Atlantirivulus santensis
[]
No picture found
South America
Max. Length 3.5 cm SL

 
Atlantirivulus simplicis
[]
No picture found
South America

 
Atlantirivulus unaensis
[]

Photo by Cox, R.

South America

Austrofundulus guajira Hrbek, Taphorn & Thomerson, 2005

Photo by Cox, R.
 
Austrofundulus guajira
[]
No picture found
South America

 
Austrofundulus leohoignei
[]
No picture found
South America

 
Austrofundulus leoni
[]

Photo by Terceira, A.C.

South America
Max. Length 8 cm TL
Austrofundulus limnaeus Schultz, 1949

Photo by Terceira, A.C.
 
Austrofundulus limnaeus
[]
No picture found
South America

 
Austrofundulus myersi
[]
No picture found
South America

 
Austrofundulus rupununi
[]
No picture found
South America
Max. Length 10 cm TL

 
Austrofundulus transilis
[]

Photo by Correa, E.

South America
Max. Length 4.6 cm SL
Austrolebias adloffi (Ahl, 1922)

Photo by Correa, E.
 
Austrolebias adloffi
[]

Photo by Loureiro, M.

South America
Max. Length 5 cm TL
Austrolebias affinis (Amato, 1986)

Photo by Loureiro, M.
 
Austrolebias affinis
[]

Photo by Valdesalici, S.

South America
Max. Length 9 cm TL
Austrolebias alexandri (Castello & López, 1974)

Photo by Valdesalici, S.
 
Austrolebias alexandri
[]
No picture found
South America

 
Austrolebias apaii
[]
No picture found
South America
Max. Length 4.4 cm SL

 
Austrolebias arachan
[]

Photo by Cada, L.A.

South America
Max. Length 7 cm TL
Austrolebias bellottii (Steindachner, 1881)

Photo by Cada, L.A.
 
Austrolebias bellottii
[Argentine pearlfish]
No picture found
South America
Max. Length 3.8 cm SL

 
Austrolebias carvalhoi
[]

Photo by Loureiro, M.

South America
Max. Length 4.7 cm SL
Austrolebias charrua Costa & Cheffe, 2001

Photo by Loureiro, M.
 
Austrolebias charrua
[]

Photo by Loureiro, M.

South America
Max. Length 6.5 cm TL
Austrolebias cheradophilus (Vaz-Ferreira, Sierra de Soriano & Scaglia de Paulete, 1965)

Photo by Loureiro, M.
 
Austrolebias cheradophilus
[]
No picture found
South America
Max. Length 6 cm TL

 
Austrolebias cinereus
[]

Photo by Volcan, M.V.

South America
Max. Length 5 cm TL
Austrolebias cyaneus (Amato, 1987)

Photo by Volcan, M.V.
 
Austrolebias cyaneus
[]
No picture found
South America

 
Austrolebias duraznensis
[]
No picture found
South America
Max. Length 22 cm TL

 
Austrolebias elongatus
[]
No picture found
South America
Max. Length 5 cm TL

 
Austrolebias gymnoventris
[]
No picture found
South America
Max. Length 5 cm TL

 
Austrolebias ibicuiensis
[]

Photo by Volcan, M.V.

South America
Max. Length 3.0 cm SL
Austrolebias jaegari Costa & Cheffe, 2002

Photo by Volcan, M.V.
 
Austrolebias jaegari
[]

Photo by Volcan, M.V.

South America

Austrolebias juanlangi Costa, Cheffe, Salvia & Litz, 2006

Photo by Volcan, M.V.
 
Austrolebias juanlangi
[]
No picture found
South America

 
Austrolebias litzi
[]

Photo by Loureiro, M.

South America
Max. Length 4.5 cm TL
Austrolebias luteoflammulatus (Vaz-Ferreira, Sierra de Soriano & Scaglia de Paulete, 1965)

Photo by Loureiro, M.
 
Austrolebias luteoflammulatus
[]

Photo by Volcan, M.V.

South America
Max. Length 6 cm TL
Austrolebias melanoorus (Amato, 1986)

Photo by Volcan, M.V.
 
Austrolebias melanoorus
[]

Photo by Volcan, M.V.

South America
Max. Length 4.7 cm SL
Austrolebias minuano Costa & Cheffe, 2001

Photo by Volcan, M.V.
 
Austrolebias minuano
[]
No picture found
South America
Max. Length 15 cm TL

 
Austrolebias monstrosus
[]

Photo by Volcan, M.V.

South America

Austrolebias nachtigalli Costa & Cheffe, 2006

Photo by Volcan, M.V.
 
Austrolebias nachtigalli
[]

Photo by Loureiro, M.

South America
Max. Length 7 cm TL
Austrolebias nigripinnis (Regan, 1912)

Photo by Loureiro, M.
 
Austrolebias nigripinnis
[Blackfin pearlfish]

Photo by Volcan, M.V.

South America
Max. Length 4.3 cm SL
Austrolebias nigrofasciatus Costa & Cheffe, 2001

Photo by Volcan, M.V.
 
Austrolebias nigrofasciatus
[]
No picture found
South America

 
Austrolebias nioni
[]
No picture found
South America
Max. Length 8 cm TL

 
Austrolebias nonoiuliensis
[]
No picture found
South America

 
Austrolebias paranaensis
[]
No picture found
South America
Max. Length 4 cm TL

 
Austrolebias patriciae
[]
No picture found
South America
Max. Length 3.5 cm SL

 
Austrolebias paucisquama
[]

Photo by Volcan, M.V.

South America
Max. Length 5 cm TL
Austrolebias periodicus (Costa, 1999)

Photo by Volcan, M.V.
 
Austrolebias periodicus
[]

Photo by Volcan, M.V.

South America
Max. Length 12 cm TL
Austrolebias prognathus (Amato, 1986)

Photo by Volcan, M.V.
 
Austrolebias prognathus
[]
No picture found
South America
Max. Length 4.8 cm SL

 
Austrolebias quirogai
[]
No picture found
South America
Max. Length 4.2 cm SL

 
Austrolebias reicherti
[]
No picture found
South America

 
Austrolebias robustus
[]
No picture found
South America

 
Austrolebias toba
[]

Photo by Volcan, M.V.

South America

Austrolebias univentripinnis Costa & Cheffe, 2005

Photo by Volcan, M.V.
 
Austrolebias univentripinnis
[]

Photo by Habluetzel, P.

South America
Max. Length 9 cm TL
Austrolebias vandenbergi (Huber, 1995)

Photo by Habluetzel, P.
 
Austrolebias vandenbergi
[]
No picture found
South America
Max. Length 3.4 cm SL

 
Austrolebias varzeae
[]
No picture found
South America
Max. Length 10 cm TL

 
Austrolebias vazferreirai
[]

Photo by Loureiro, M.

South America
Max. Length 8 cm TL
Austrolebias viarius (Vaz-Ferreira, Sierra de Soriano & Scaglia de Paulete, 1965)

Photo by Loureiro, M.
 
Austrolebias viarius
[]

Photo by Volcan, M.V.

South America
Max. Length 10 cm TL
Austrolebias wolterstorffi (Ahl, 1924)

Photo by Volcan, M.V.
 
Austrolebias wolterstorffi
[]

Photo by Valdesalici, S.

South America
Max. Length 4.5 cm TL
Campellolebias brucei Vaz-Ferreira & Sierra de Soriano, 1974

Photo by Valdesalici, S.
 
Campellolebias brucei
[Swordfin killifish]
No picture found
South America
Max. Length 5 cm TL

 
Campellolebias chrysolineatus
[]

Photo by Vermeulen, F.

South America
Max. Length 4 cm TL
Campellolebias dorsimaculatus Costa, Lacerda & Brasil, 1989

Photo by Vermeulen, F.
 
Campellolebias dorsimaculatus
[]
No picture found
South America

 
Campellolebias intermedius
[]
No picture found
Central America
Max. Length 6 cm TL

 
Cynodonichthys birkhahni
[]
No picture found
South America
Max. Length 4.5 cm TL

 
Cynodonichthys boehlkei
[]

Photo by Brown, C.

Central America
Max. Length 6 cm TL
Cynodonichthys brunneus (Meek & Hildebrand, 1913)

Photo by Brown, C.
 
Cynodonichthys brunneus
[]
No picture found
Central America
Max. Length 6 cm TL

 
Cynodonichthys chucunaque
[]
No picture found
South America
Max. Length 6.5 cm TL

 
Cynodonichthys elegans
[]
No picture found
Central America
Max. Length 6 cm TL

 
Cynodonichthys frommi
[]
No picture found
Central America
Max. Length 7.5 cm TL

 
Cynodonichthys fuscolineatus
[]
No picture found
Central America
Max. Length 5.5 cm TL

 
Cynodonichthys glaucus
[]
No picture found
Central America

 
Cynodonichthys godmani
[]
No picture found
Central America

 
Cynodonichthys hendrichsi
[]
No picture found
Central America
Max. Length 9 cm TL

 
Cynodonichthys hildebrandi
[]

Photo by Molina, A.

Central America
Max. Length 7 cm TL
Cynodonichthys isthmensis (Garman, 1895)

Photo by Molina, A.
 
Cynodonichthys isthmensis
[]
No picture found
Central America
Max. Length 6 cm TL

 
Cynodonichthys kuelpmanni
[]
No picture found
South America
Max. Length 7 cm TL

 
Cynodonichthys leucurus
[]

Photo by Terceira, A.C.

South America
Max. Length 7 cm TL
Cynodonichthys magdalenae (Eigenmann & Henn, 1916)

Photo by Terceira, A.C.
 
Cynodonichthys magdalenae
[Magdalena rivulus]
No picture found
Central America
Max. Length 8 cm TL

 
Cynodonichthys monikae
[]
No picture found
Central America
Max. Length 8 cm TL

 
Cynodonichthys montium
[]
No picture found
Central America

 
Cynodonichthys myersi
[]
No picture found
South America
Max. Length 7.5 cm TL

 
Cynodonichthys pacificus
[]

Photo by JJPhoto

Central America
Max. Length 7 cm TL
Cynodonichthys rubripunctatus (Bussing, 1980)

Photo by JJPhoto
 
Cynodonichthys rubripunctatus
[]
No picture found
Central America
Max. Length 4.5 cm TL

 
Cynodonichthys siegfriedi
[]
No picture found
Central America

 
Cynodonichthys sucubti
[]

Photo by Terceira, A.C.

Central America
Max. Length 6.5 cm TL
Cynodonichthys tenuis Meek, 1904

Photo by Terceira, A.C.
 
Cynodonichthys tenuis
[Dogtooth rivulus]
No picture found
Central America
Max. Length 4.5 cm TL

 
Cynodonichthys uroflammeus
[]
No picture found
South America

 
Cynodonichthys villwocki
[]
No picture found
Central America
Max. Length 5.8 cm TL

 
Cynodonichthys wassmanni
[]
No picture found
Central America
Max. Length 9 cm TL

 
Cynodonichthys weberi
[]

Photo by Valdesalici, S.

South America
Max. Length 12 cm TL
Cynolebias albipunctatus Costa & Brasil, 1991

Photo by Valdesalici, S.
 
Cynolebias albipunctatus
[]
No picture found
South America
Max. Length 13.3 cm SL

 
Cynolebias altus
[]
No picture found
South America
Max. Length 10.5 cm SL

 
Cynolebias attenuatus
[]
No picture found
South America
Max. Length 9.8 cm SL

 
Cynolebias gibbus
[]
No picture found
South America
Max. Length 5 cm SL

 
Cynolebias gilbertoi
[]
No picture found
South America
Max. Length 8.3 cm SL

 
Cynolebias griseus
[]
No picture found
South America
Max. Length 8.7 cm SL

 
Cynolebias itapicuruensis
[]
No picture found
South America
Max. Length 12.5 cm SL

 
Cynolebias leptocephalus
[]
No picture found
South America
Max. Length 12 cm TL

 
Cynolebias microphthalmus
[]
No picture found
South America

 
Cynolebias paraguassuensis
[]

Photo by Ramos, T.P.A.

South America
Max. Length 5.4 cm SL
Cynolebias parnaibensis Costa, Ramos, Alexandre & Ramos, 2010

Photo by Ramos, T.P.A.
 
Cynolebias parnaibensis
[]
No picture found
South America
Max. Length 12 cm TL

 
Cynolebias perforatus
[]
No picture found
South America
Max. Length 15 cm TL

 
Cynolebias porosus
[]
No picture found
South America
Max. Length 7.6 cm SL

 
Cynolebias vazabarrisensis
[]
No picture found
South America
Max. Length 3.9 cm SL

 
Cynopoecilus fulgens
[]
No picture found
South America
Max. Length 2.7 cm SL

 
Cynopoecilus intimus
[]

Photo by Loureiro, M.

South America
Max. Length 5 cm TL
Cynopoecilus melanotaenia (Regan, 1912)

Photo by Loureiro, M.
 
Cynopoecilus melanotaenia
[]
No picture found
South America
Max. Length 3.6 cm SL

 
Cynopoecilus multipapillatus
[]
No picture found
South America
Max. Length 4.4 cm SL

 
Cynopoecilus nigrovittatus
[]

Photo by Schmaus, G.

South America
Max. Length 10 cm TL
Gnatholebias zonatus (Myers, 1935)

Photo by Schmaus, G.
 
Gnatholebias zonatus
[]
No picture found
South America
Max. Length 4.5 cm SL

 
Hypsolebias adornatus
[]

Photo by Judy, T.

South America
Max. Length 7 cm TL
Hypsolebias antenori (Tulipano, 1973)

Photo by Judy, T.
 
Hypsolebias antenori
[]
No picture found
South America
Max. Length 3.6 cm SL

 
Hypsolebias coamazonicus
[]
No picture found
South America
Max. Length 5.1 cm SL

 
Hypsolebias flagellatus
[]

Photo by Vermeulen, F.

South America
Max. Length 8 cm TL
Hypsolebias flavicaudatus (Costa & Brasil, 1990)

Photo by Vermeulen, F.
 
Hypsolebias flavicaudatus
[]
No picture found
South America
Max. Length 7.3 cm SL

 
Hypsolebias ghisolfii
[]
No picture found
South America
Max. Length 3.7 cm SL

 
Hypsolebias gilbertobrasili
[]
No picture found
South America
Max. Length 3.9 cm SL

 
Hypsolebias guanambi
[]
No picture found
South America

 
Hypsolebias harmonicus
[]
No picture found
South America
Max. Length 6 cm TL

 
Hypsolebias hellneri
[]
No picture found
South America
Max. Length 5.6 cm SL

 
Hypsolebias igneus
[]
No picture found
South America
Max. Length 3.9 cm SL

 
Hypsolebias janaubensis
[]
No picture found
South America
Max. Length 3.0 cm SL

 
Hypsolebias longignatus
[]
No picture found
South America
Max. Length 4.6 cm SL

 
Hypsolebias lopesi
[]
No picture found
South America
Max. Length 3.9 cm SL

 
Hypsolebias macaubensis
[]
No picture found
South America

 
Hypsolebias mediopapillatus
[]
No picture found
South America
Max. Length 4.1 cm SL

 
Hypsolebias nitens
[]
No picture found
South America

 
Hypsolebias nudiorbitatus
[]
No picture found
South America
Max. Length 6.5 cm SL

 
Hypsolebias pterophyllus
[]
No picture found
South America
Max. Length 4.7 cm SL

 
Hypsolebias radiseriatus
[]
No picture found
South America
Max. Length 4.8 cm SL

 
Hypsolebias sertanejo
[]
No picture found
South America

 
Hypsolebias tocantinensis
[]
No picture found
South America
Max. Length 6 cm TL

 
Kryptolebias brasiliensis
[]
No picture found
South America
Max. Length 6 cm TL

 
Kryptolebias campelloi
[]
No picture found
South America
Max. Length 6 cm TL

 
Kryptolebias caudomarginatus
[]
No picture found
South America
Max. Length 2.8 cm SL

 
Kryptolebias gracilis
[]
No picture found
South America

 
Kryptolebias hermaphroditus
[]

Photo by The Native Fish Conservancy

North, Central and South
Max. Length 7.5 cm TL
Kryptolebias marmoratus (Poey, 1880)

Photo by The Native Fish Conservancy
 
Kryptolebias marmoratus
[Mangrove rivulus]
No picture found
South America
Max. Length 6 cm TL

 
Kryptolebias ocellatus
[]

Photo by Vermeulen, F.

South America
Max. Length 6.5 cm TL
Kryptolebias sepia Vermeulen & Hrbek, 2005

Photo by Vermeulen, F.
 
Kryptolebias sepia
[]

Photo by Judy, T.

South America
Max. Length 5 cm TL
Laimosemion agilae (Hoedeman, 1954)

Photo by Judy, T.
 
Laimosemion agilae
[]
No picture found
South America
Max. Length 8.5 cm TL

 
Laimosemion altivelis
[]
No picture found
South America

 
Laimosemion amanapira
[]
No picture found
South America
Max. Length 3.5 cm TL

 
Laimosemion breviceps
[]
No picture found
South America
Max. Length 5 cm TL

 
Laimosemion cladophorus
[]
No picture found
South America
Max. Length 4.3 cm SL

 
Laimosemion corpulentus
[]
No picture found
South America
Max. Length 4 cm TL

 
Laimosemion dibaphus
[]

Photo by Vermeulen, F.

South America
Max. Length 5 cm TL
Laimosemion frenatus (Eigenmann, 1912)

Photo by Vermeulen, F.
 
Laimosemion frenatus
[]

Photo by Vermeulen, F.

South America
Max. Length 5 cm TL
Laimosemion geayi (Vaillant, 1899)

Photo by Vermeulen, F.
 
Laimosemion geayi
[]

Photo by Vermeulen, F.

South America
Max. Length 5 cm TL
Laimosemion gransabanae (Lasso, Taphorn & Thomerson, 1992)

Photo by Vermeulen, F.
 
Laimosemion gransabanae
[]
No picture found
South America
Max. Length 2.3 cm SL

 
Laimosemion kirovskyi
[]
No picture found
South America
Max. Length 5.5 cm TL

 
Laimosemion lyricauda
[]
No picture found
South America

 
Laimosemion mahdiaensis
[]
No picture found
South America
Max. Length 3 cm TL

 
Laimosemion nicoi
[]

Photo by Vermeulen, F.

South America
Max. Length 3.9 cm SL
Laimosemion paryagi Vermeulen, Suijker & Collier, 2012

Photo by Vermeulen, F.
 
Laimosemion paryagi
[Paryag's killifish]

Photo by JJPhoto

South America
Max. Length 6 cm TL
Laimosemion rectocaudatus (Fels & de Rham, 1981)

Photo by JJPhoto
 
Laimosemion rectocaudatus
[]
No picture found
South America

 
Laimosemion romeri
[]
No picture found
South America

 
Laimosemion sape
[]
No picture found
South America
Max. Length 2.9 cm SL

 
Laimosemion staecki
[]
No picture found
South America
Max. Length 6 cm TL

 
Laimosemion strigatus
[]
No picture found
South America
Max. Length 5.5 cm TL

 
Laimosemion tecminae
[]

Photo by Vermeulen, F.

South America
Max. Length 3.2 cm TL
Laimosemion torrenticola (Vermeulen & Isbrücker, 2000)

Photo by Vermeulen, F.
 
Laimosemion torrenticola
[]
No picture found
South America

 
Laimosemion uakti
[]
No picture found
South America

 
Laimosemion uatuman
[]

Photo by Baesler, S.

South America
Max. Length 4.5 cm TL
Laimosemion xiphidius (Huber, 1979)

Photo by Baesler, S.
 
Laimosemion xiphidius
[]

Photo by Van der Zee, J.R.

South America
Max. Length 4 cm TL
Leptolebias aureoguttatus (da Cruz, 1974)

Photo by Van der Zee, J.R.
 
Leptolebias aureoguttatus
[]
No picture found
South America
Max. Length 5 cm TL

 
Leptolebias citrinipinnis
[]
No picture found
South America
Max. Length 2.2 cm SL

 
Leptolebias itanhaensis
[]
No picture found
South America
Max. Length 3 cm TL

 
Leptolebias leitaoi
[]
No picture found
South America
Max. Length 3 cm TL

 
Leptolebias marmoratus
[Marbled pearlfish]
No picture found
South America
Max. Length 4 cm TL

 
Leptolebias opalescens
[Opal pearlfish]
No picture found
South America
Max. Length 3 cm TL

 
Leptolebias splendens
[Splendid pearlfish]
No picture found
South America
Max. Length 7.5 cm TL

 
Llanolebias stellifer
[]
No picture found
South America
Max. Length 5 cm TL

 
Maratecoara formosa
[]

Photo by Terceira, A.C.

South America
Max. Length 5 cm TL
Maratecoara lacortei (Lazara, 1991)

Photo by Terceira, A.C.
 
Maratecoara lacortei
[]
No picture found
South America
Max. Length 3.2 cm SL

 
Maratecoara splendida
[]
No picture found
South America
Max. Length 3 cm SL

 
Melanorivulus apiamici
[]
No picture found
South America
Max. Length 2.5 cm SL

 
Melanorivulus bororo
[]
No picture found
South America

 
Melanorivulus crixas
[]
No picture found
South America
Max. Length 2.8 cm SL

 
Melanorivulus cyanopterus
[]
No picture found
South America
Max. Length 3.2 cm SL

 
Melanorivulus dapazi
[]
No picture found
South America
Max. Length 5 cm TL

 
Melanorivulus decoratus
[]
No picture found
South America

 
Melanorivulus egens
[]
No picture found
South America
Max. Length 3.0 cm SL

 
Melanorivulus faucireticulatus
[]
No picture found
South America
Max. Length 3.7 cm SL

 
Melanorivulus giarettai
[]
No picture found
South America
Max. Length 3.3 cm SL

 
Melanorivulus illuminatus
[]
No picture found
South America

 
Melanorivulus jalapensis
[]
No picture found
South America

 
Melanorivulus javahe
[]
No picture found
South America

 
Melanorivulus karaja
[]
No picture found
South America
Max. Length 3.0 cm SL

 
Melanorivulus kayabi
[]
No picture found
South America

 
Melanorivulus kayapo
[]
No picture found
South America
Max. Length 3.3 cm SL

 
Melanorivulus kunzei
[]
377 Species of Family Rivulidae
(Rivulines)
Sort by: Species Length Year
1 of 2 Next Jump to:
Year Scientific Name English Name Distribution Max. Length (cm)
2008 Anablepsoides amanan South America 2.8 SL
1979 Anablepsoides amphoreus South America 6 TL
1895 Anablepsoides atratus South America 4 TL
1990 Anablepsoides bahianus South America 5.5 TL
1927 Anablepsoides beniensis South America 4 TL
1949 Anablepsoides bondi South America
2011 Anablepsoides cajariensis South America 5.6 SL
2004 Anablepsoides caurae South America 3.9 SL
2009 Anablepsoides cearensis South America
1992 Anablepsoides christinae South America 6.5 TL
1980 Anablepsoides cryptocallus Central America 8.5 TL
1983 Anablepsoides deltaphilus South America 6 TL
1985 Anablepsoides derhami South America 5 TL
1981 Anablepsoides elongatus South America 5 TL
1989 Anablepsoides erberi South America 6 TL
2013 Anablepsoides gamae South America 2.2 SL
2006 Anablepsoides gaucheri South America 5.7 SL
1890 Anablepsoides hartii Hart's rivulus South America 10 TL
2013 Anablepsoides henschelae South America 2.3 SL
1909 Anablepsoides holmiae South America 8 TL
1991 Anablepsoides igneus South America 15 TL
1991 Anablepsoides immaculatus South America 9.5 TL
1981 Anablepsoides intermittens South America 7.5 TL
1981 Anablepsoides iridescens South America 7.5 TL
2013 Anablepsoides jari South America 3.1 SL
1992 Anablepsoides jucundus South America 5 TL
1909 Anablepsoides lanceolatus South America 5.5 TL
1962 Anablepsoides limoncochae South America 7.5 TL
2013 Anablepsoides lineasoppilatae South America 4.1 SL
1984 Anablepsoides lungi South America 6.5 TL
1924 Anablepsoides mazaruni South America 6 TL
1863 Anablepsoides micropus South America 7 TL
1997 Anablepsoides monticola South America 3.3 SL
1992 Anablepsoides ophiomimus South America 8.5 TL
1895 Anablepsoides ornatus South America 4 TL
2013 Anablepsoides ottonii South America 2.3 SL
2011 Anablepsoides parlettei South America 3.8 SL
1903 Anablepsoides peruanus South America 5.5 TL
2013 Anablepsoides roraima South America 3.2 SL
1981 Anablepsoides rubrolineatus South America 6.5 TL
1981 Anablepsoides speciosus South America 3.5 TL
1909 Anablepsoides stagnatus South America 6 TL
1945 Anablepsoides taeniatus South America 6 TL
1992 Anablepsoides tessellatus South America 4.5 TL
2010 Anablepsoides tocantinensis South America
1866 Anablepsoides urophthalmus South America 7 TL
1909 Anablepsoides waimacui South America 8.5 TL
1926 Anablepsoides xanthonotus South America 7.5 TL
2010 Anablepsoides xinguensis South America
2004 Aphyolebias boticarioi South America
2003 Aphyolebias claudiae South America
2003 Aphyolebias manuensis South America
1996 Aphyolebias obliquus South America 4.8 SL
1954 Aphyolebias peruensis Peruvian longfin South America 10 TL
1984 Aphyolebias rubrocaudatus South America 6 TL
2003 Aphyolebias schleseri South America
1983 Aphyolebias wischmanni South America 13 TL
1991 Atlantirivulus depressus South America 6.5 TL
1984 Atlantirivulus haraldsiolii South America 5 TL
1991 Atlantirivulus janeiroensis South America 6.5 TL
2008 Atlantirivulus jurubatibensis South America 2.6 SL
2007 Atlantirivulus lazzarotoi South America
1984 Atlantirivulus luelingi South America 5 TL
1991 Atlantirivulus nudiventris South America 4.5 TL
2009 Atlantirivulus riograndensis South America 3.4 SL
1906 Atlantirivulus santensis South America 6.5 TL
2004 Atlantirivulus simplicis South America 3.5 SL
2009 Atlantirivulus unaensis South America
2005 Austrofundulus guajira South America
2005 Austrofundulus leohoignei South America
2005 Austrofundulus leoni South America
1949 Austrofundulus limnaeus South America 8 TL
1958 Austrofundulus myersi South America
2005 Austrofundulus rupununi South America
1932 Austrofundulus transilis South America 10 TL
1922 Austrolebias adloffi South America 4.6 SL
1986 Austrolebias affinis South America 5 TL
1974 Austrolebias alexandri South America 9 TL
2006 Austrolebias apaii South America
2004 Austrolebias arachan South America 4.4 SL
1881 Austrolebias bellottii Argentine pearlfish South America 7 TL
1947 Austrolebias carvalhoi South America 3.8 SL
2001 Austrolebias charrua South America 4.7 SL
1965 Austrolebias cheradophilus South America 6.5 TL
1986 Austrolebias cinereus South America 6 TL
1987 Austrolebias cyaneus South America 5 TL
1995 Austrolebias duraznensis South America
1881 Austrolebias elongatus South America 22 TL
1986 Austrolebias gymnoventris South America 5 TL
1999 Austrolebias ibicuiensis South America 5 TL
2002 Austrolebias jaegari South America 3.0 SL
2006 Austrolebias juanlangi South America
2006 Austrolebias litzi South America
1965 Austrolebias luteoflammulatus South America 4.5 TL
1986 Austrolebias melanoorus South America 6 TL
2001 Austrolebias minuano South America 4.7 SL
1995 Austrolebias monstrosus South America 15 TL
2006 Austrolebias nachtigalli South America
1912 Austrolebias nigripinnis Blackfin pearlfish South America 7 TL
2001 Austrolebias nigrofasciatus South America 4.3 SL
1997 Austrolebias nioni South America
1974 Austrolebias nonoiuliensis South America 8 TL
2006 Austrolebias paranaensis South America
1995 Austrolebias patriciae South America 4 TL
2008 Austrolebias paucisquama South America 3.5 SL
1999 Austrolebias periodicus South America 5 TL
1986 Austrolebias prognathus South America 12 TL
2011 Austrolebias quirogai South America 4.8 SL
2004 Austrolebias reicherti South America 4.2 SL
1883 Austrolebias robustus South America
2006 Austrolebias toba South America
2005 Austrolebias univentripinnis South America
1995 Austrolebias vandenbergi South America 9 TL
2004 Austrolebias varzeae South America 3.4 SL
1994 Austrolebias vazferreirai South America 10 TL
1965 Austrolebias viarius South America 8 TL
1924 Austrolebias wolterstorffi South America 10 TL
1974 Campellolebias brucei Swordfin killifish South America 4.5 TL
1989 Campellolebias chrysolineatus South America 5 TL
1989 Campellolebias dorsimaculatus South America 4 TL
2006 Campellolebias intermedius South America
1992 Cynodonichthys birkhahni Central America 6 TL
1985 Cynodonichthys boehlkei South America 4.5 TL
1913 Cynodonichthys brunneus Central America 6 TL
1925 Cynodonichthys chucunaque Central America 6 TL
1880 Cynodonichthys elegans South America 6.5 TL
1993 Cynodonichthys frommi Central America 6 TL
1980 Cynodonichthys fuscolineatus Central America 7.5 TL
1980 Cynodonichthys glaucus Central America 5.5 TL
1907 Cynodonichthys godmani Central America
1952 Cynodonichthys hendrichsi Central America
1927 Cynodonichthys hildebrandi Central America 9 TL
1895 Cynodonichthys isthmensis Central America 7 TL
1993 Cynodonichthys kuelpmanni Central America 6 TL
1944 Cynodonichthys leucurus South America 7 TL
1916 Cynodonichthys magdalenae Magdalena rivulus South America 7 TL
1995 Cynodonichthys monikae Central America 8 TL
1938 Cynodonichthys montium Central America 8 TL
1936 Cynodonichthys myersi Central America
1992 Cynodonichthys pacificus South America 7.5 TL
1980 Cynodonichthys rubripunctatus Central America 7 TL
1980 Cynodonichthys siegfriedi Central America 4.5 TL
1925 Cynodonichthys sucubti Central America
1904 Cynodonichthys tenuis Dogtooth rivulus Central America 6.5 TL
1980 Cynodonichthys uroflammeus Central America 4.5 TL
1997 Cynodonichthys villwocki South America
1999 Cynodonichthys wassmanni Central America 5.8 TL
1992 Cynodonichthys weberi Central America 9 TL
1991 Cynolebias albipunctatus South America 12 TL
2001 Cynolebias altus South America 13.3 SL
2001 Cynolebias attenuatus South America 10.5 SL
2001 Cynolebias gibbus South America 9.8 SL
1998 Cynolebias gilbertoi South America 5 SL
1990 Cynolebias griseus South America 8.3 SL
2001 Cynolebias itapicuruensis South America 8.7 SL
1993 Cynolebias leptocephalus South America 12.5 SL
1995 Cynolebias microphthalmus South America 12 TL
2007 Cynolebias paraguassuensis South America
2010 Cynolebias parnaibensis South America 5.4 SL
1991 Cynolebias perforatus South America 12 TL
1876 Cynolebias porosus South America 15 TL
2001 Cynolebias vazabarrisensis South America 7.6 SL
2002 Cynopoecilus fulgens South America 3.9 SL
2002 Cynopoecilus intimus South America 2.7 SL
1912 Cynopoecilus melanotaenia South America 5 TL
2002 Cynopoecilus multipapillatus South America 3.6 SL
2002 Cynopoecilus nigrovittatus South America 4.4 SL
1935 Gnatholebias zonatus South America 10 TL
2000 Hypsolebias adornatus South America 4.5 SL
1973 Hypsolebias antenori South America 7 TL
2014 Hypsolebias coamazonicus South America 3.6 SL
2003 Hypsolebias flagellatus South America 5.1 SL
1990 Hypsolebias flavicaudatus South America 8 TL
1996 Hypsolebias ghisolfii South America 7.3 SL
2012 Hypsolebias gilbertobrasili South America 3.7 SL
2011 Hypsolebias guanambi South America 3.9 SL
2010 Hypsolebias harmonicus South America
1993 Hypsolebias hellneri South America 6 TL
2000 Hypsolebias igneus South America 5.6 SL
2006 Hypsolebias janaubensis South America 3.9 SL
2008 Hypsolebias longignatus South America 3.0 SL
2010 Hypsolebias lopesi South America 4.6 SL
2006 Hypsolebias macaubensis South America 3.9 SL
2006 Hypsolebias mediopapillatus South America
2012 Hypsolebias nitens South America 4.1 SL
2011 Hypsolebias nudiorbitatus South America
2012 Hypsolebias pterophyllus South America 6.5 SL
2012 Hypsolebias radiseriatus South America 4.7 SL
2012 Hypsolebias sertanejo South America 4.8 SL
2012 Hypsolebias tocantinensis South America
1821 Kryptolebias brasiliensis South America 6 TL
1990 Kryptolebias campelloi South America 6 TL
1984 Kryptolebias caudomarginatus South America 6 TL
2007 Kryptolebias gracilis South America 2.8 SL
2011 Kryptolebias hermaphroditus South America
1880 Kryptolebias marmoratus Mangrove rivulus North, Central and South 7.5 TL
1868 Kryptolebias ocellatus South America 6 TL
2005 Kryptolebias sepia South America 6.5 TL
1954 Laimosemion agilae South America 5 TL
1992 Laimosemion altivelis South America 8.5 TL
2004 Laimosemion amanapira South America
1909 Laimosemion breviceps South America 3.5 TL
1991 Laimosemion cladophorus South America 5 TL
1993 Laimosemion corpulentus South America 4.3 SL
1927 Laimosemion dibaphus South America 4 TL
1912 Laimosemion frenatus South America 5 TL
1899 Laimosemion geayi South America 5 TL
1992 Laimosemion gransabanae South America 5 TL
2004 Laimosemion kirovskyi South America 2.3 SL
1991 Laimosemion lyricauda South America 5.5 TL
2006 Laimosemion mahdiaensis South America
1992 Laimosemion nicoi South America 3 TL
2012 Laimosemion paryagi Paryag's killifish South America 3.9 SL
1981 Laimosemion rectocaudatus South America 6 TL
2003 Laimosemion romeri South America
2006 Laimosemion sape South America
2011 Laimosemion staecki South America 2.9 SL
1912 Laimosemion strigatus South America 6 TL
1992 Laimosemion tecminae South America 5.5 TL
2000 Laimosemion torrenticola South America 3.2 TL
2004 Laimosemion uakti South America
2004 Laimosemion uatuman South America
1979 Laimosemion xiphidius South America 4.5 TL
1974 Leptolebias aureoguttatus South America 4 TL
1988 Leptolebias citrinipinnis South America 5 TL
2008 Leptolebias itanhaensis South America 2.2 SL
1992 Leptolebias leitaoi South America 3 TL
1934 Leptolebias marmoratus Marbled pearlfish South America 3 TL
1942 Leptolebias opalescens Opal pearlfish South America 4 TL
1942 Leptolebias splendens Splendid pearlfish South America 3 TL
1973 Llanolebias stellifer South America 7.5 TL
1995 Maratecoara formosa South America 5 TL
1991 Maratecoara lacortei South America 5 TL
2007 Maratecoara splendida South America 3.2 SL
1989 Melanorivulus apiamici South America 3 SL
2008 Melanorivulus bororo South America 2.5 SL
2007 Melanorivulus crixas South America
2005 Melanorivulus cyanopterus South America 2.8 SL
2005 Melanorivulus dapazi South America 3.2 SL
1989 Melanorivulus decoratus South America 5 TL
2005 Melanorivulus egens South America
2008 Melanorivulus faucireticulatus South America 3.0 SL
2008 Melanorivulus giarettai South America 3.7 SL
2007 Melanorivulus illuminatus South America 3.3 SL
2010 Melanorivulus jalapensis South America
2007 Melanorivulus javahe South America
2007 Melanorivulus karaja South America
2008 Melanorivulus kayabi South America 3.0 SL
2006 Melanorivulus kayapo South America
2012 Melanorivulus kunzei South America 3.3 SL



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Identification by pictures:
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cfm script by eagbayani, 30.11.04, ,  php script by cmilitante, 05/11/2010 ,  last modified by cmilitante, 14/03/2013