| Oncorhynchus iwame Kimura & Nakamura, 1961
|
Animalia
|
Chordata
|
Teleostei
|
Salmoniformes
|
Salmonidae
|
Oncorhynchus
|
demersal
|
Temperate
|
| Oncorhynchus kawamurae Jordan & McGregor, 1925
|
Animalia
|
Chordata
|
Teleostei
|
Salmoniformes
|
Salmonidae
|
Oncorhynchus
|
benthopelagic
|
Temperate
|
| Oncorhynchus keta (Walbaum, 1792)
|
Animalia
|
Chordata
|
Teleostei
|
Salmoniformes
|
Salmonidae
|
Oncorhynchus
|
freshwater
|
Temperate
|
| Oncorhynchus kisutch (Walbaum, 1792)
|
Animalia
|
Chordata
|
Teleostei
|
Salmoniformes
|
Salmonidae
|
Oncorhynchus
|
freshwater
|
Subtropical
|
| Oncorhynchus masou (Brevoort, 1856)
|
Animalia
|
Chordata
|
Teleostei
|
Salmoniformes
|
Salmonidae
|
Oncorhynchus
|
freshwater
|
Temperate
|
| Oncorhynchus mykiss (Walbaum, 1792)
|
Animalia
|
Chordata
|
Teleostei
|
Salmoniformes
|
Salmonidae
|
Oncorhynchus
|
freshwater
|
Subtropical
|
| Oncorhynchus nerka (Walbaum, 1792)
|
Animalia
|
Chordata
|
Teleostei
|
Salmoniformes
|
Salmonidae
|
Oncorhynchus
|
freshwater
|
Temperate
|
| Oncorhynchus rhodurus Jordan & McGregor, 1925
|
Animalia
|
Chordata
|
Teleostei
|
Salmoniformes
|
Salmonidae
|
Oncorhynchus
|
freshwater
|
Temperate
|
| Oncorhynchus tshawytscha (Walbaum, 1792)
|
Animalia
|
Chordata
|
Teleostei
|
Salmoniformes
|
Salmonidae
|
Oncorhynchus
|
freshwater
|
Temperate
|
| Oneirodes acanthias (Gilbert, 1915)
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes alius Seigel & Pietsch, 1978
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes amaokai Ho & Kawai, 2016
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
Tropical
|
| Oneirodes anisacanthus (Regan, 1925)
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes basili Pietsch, 1974
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes bradburyae Grey, 1956
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes bulbosus Chapman, 1939
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes carlsbergi (Regan & Trewavas, 1932)
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes clarkei Swinney & Pietsch, 1988
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes cordifer Prokofiev, 2014
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
demersal
|
Tropical
|
| Oneirodes cristatus (Regan & Trewavas, 1932)
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes dicromischus Pietsch, 1974
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes epithales Orr, 1991
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes eschrichtii Lütken, 1871
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes flagellifer (Regan & Trewavas, 1932)
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes formosanus Ho & Shao, 2019
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
Subtropical
|
| Oneirodes haplonema Stewart & Pietsch, 1998
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes heteronema (Regan & Trewavas, 1932)
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes kreffti Pietsch, 1974
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes luetkeni (Regan, 1925)
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes macronema (Regan & Trewavas, 1932)
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes macrosteus Pietsch, 1974
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes melanocauda Bertelsen, 1951
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes micronema Grobecker, 1978
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes mirus (Regan & Trewavas, 1932)
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes myrionemus Pietsch, 1974
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes notius Pietsch, 1974
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes parapietschi Prokofiev, 2014
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes pietschi Ho & Shao, 2004
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes plagionema Pietsch & Seigel, 1980
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes posti Bertelsen & Grobecker, 1980
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes pterurus Pietsch & Seigel, 1980
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes quadrinema Ho, Kawai & Amaoka, 2016
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
Tropical
|
| Oneirodes rosenblatti Pietsch, 1974
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes sabex Pietsch & Seigel, 1980
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes sanjeevani Rajeeshkumar, 2017
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes schistonema Pietsch & Seigel, 1980
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes schmidti (Regan & Trewavas, 1932)
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes sipharum Prokofiev, 2014
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes theodoritissieri Belloc, 1938
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes thompsoni (Schultz, 1934)
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Oneirodes thysanema Pietsch & Seigel, 1980
|
Animalia
|
Chordata
|
Teleostei
|
Lophiiformes
|
Oneirodidae
|
Oneirodes
|
bathypelagic
|
bathypelagic
|
| Onigocia bimaculata Knapp, Imamura & Sakashita, 2000
|
Animalia
|
Chordata
|
Teleostei
|
Perciformes/Scorpaenoidei
|
Platycephalidae
|
Onigocia
|
demersal
|
Subtropical
|
| Onigocia grandisquama (Regan, 1908)
|
Animalia
|
Chordata
|
Teleostei
|
Perciformes/Scorpaenoidei
|
Platycephalidae
|
Onigocia
|
demersal
|
Tropical
|
| Onigocia lacrimalis Imamura & Knapp, 2009
|
Animalia
|
Chordata
|
Teleostei
|
Perciformes/Scorpaenoidei
|
Platycephalidae
|
Onigocia
|
benthopelagic
|
Subtropical
|
| Onigocia macrolepis (Bleeker, 1854)
|
Animalia
|
Chordata
|
Teleostei
|
Perciformes/Scorpaenoidei
|
Platycephalidae
|
Onigocia
|
demersal
|
Tropical
|
| Onigocia oligolepis (Regan, 1908)
|
Animalia
|
Chordata
|
Teleostei
|
Perciformes/Scorpaenoidei
|
Platycephalidae
|
Onigocia
|
associated
|
Tropical
|
| Onigocia pedimacula (Regan, 1908)
|
Animalia
|
Chordata
|
Teleostei
|
Perciformes/Scorpaenoidei
|
Platycephalidae
|
Onigocia
|
demersal
|
Tropical
|
| Onigocia sibogae Imamura, 2011
|
Animalia
|
Chordata
|
Teleostei
|
Perciformes/Scorpaenoidei
|
Platycephalidae
|
Onigocia
|
demersal
|
Tropical
|
| Onigocia spinosa (Temminck & Schlegel, 1843)
|
Animalia
|
Chordata
|
Teleostei
|
Perciformes/Scorpaenoidei
|
Platycephalidae
|
Onigocia
|
demersal
|
Tropical
|
| Onuxodon albometeori Koeda, 2019
|
Animalia
|
Chordata
|
Teleostei
|
Ophidiiformes
|
Carapidae
|
Onuxodon
|
associated
|
Subtropical
|
| Onuxodon fowleri (Smith, 1955)
|
Animalia
|
Chordata
|
Teleostei
|
Ophidiiformes
|
Carapidae
|
Onuxodon
|
associated
|
Tropical
|
| Onuxodon margaritiferae (Rendahl, 1921)
|
Animalia
|
Chordata
|
Teleostei
|
Ophidiiformes
|
Carapidae
|
Onuxodon
|
associated
|
Tropical
|
| Onuxodon parvibrachium (Fowler, 1927)
|
Animalia
|
Chordata
|
Teleostei
|
Ophidiiformes
|
Carapidae
|
Onuxodon
|
demersal
|
Subtropical
|
| Onychostoma alticorpus (Oshima, 1920)
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Subtropical
|
| Onychostoma angustistomatum (Fang, 1940)
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Subtropical
|
| Onychostoma barbatulum (Pellegrin, 1908)
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Subtropical
|
| Onychostoma barbatum (Lin, 1931)
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Subtropical
|
| Onychostoma breve (Wu & Chen, 1977)
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Subtropical
|
| Onychostoma daduense Ding, 1994
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Temperate
|
| Onychostoma dongnaiense Hoang, Pham & Tran, 2015
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Tropical
|
| Onychostoma elongatum (Pellegrin & Chevey, 1934)
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Tropical
|
| Onychostoma fangi Kottelat, 2000
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Subtropical
|
| Onychostoma fusiforme Kottelat, 1998
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Tropical
|
| Onychostoma gerlachi (Peters, 1881)
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Subtropical
|
| Onychostoma krongnoense Hoang, Pham & Tran, 2015
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Tropical
|
| Onychostoma laticeps Günther, 1896
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Temperate
|
| Onychostoma lepturus (Boulenger, 1900)
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
brackish
|
Tropical
|
| Onychostoma lini (Wu, 1939)
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Subtropical
|
| Onychostoma macrolepis (Bleeker, 1871)
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Subtropical
|
| Onychostoma meridionale Kottelat, 1998
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Tropical
|
| Onychostoma minnanense Jang-Liaw & Chen, 2013
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Subtropical
|
| Onychostoma ovale Pellegrin & Chevey, 1936
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Subtropical
|
| Onychostoma rarum (Lin, 1933)
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Subtropical
|
| Onychostoma simum (Sauvage & Dabry de Thiersant, 1874)
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Subtropical
|
| Onychostoma uniforme (Mai, 1978)
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Tropical
|
| Onychostoma virgulatum Xin, Zhang & Cao, 2009
|
Animalia
|
Chordata
|
Teleostei
|
Cypriniformes
|
Cyprinidae
|
Onychostoma
|
benthopelagic
|
Subtropical
|
| Oostethus insularis (Hora, 1925)
|
Animalia
|
Chordata
|
Teleostei
|
Syngnathiformes
|
Syngnathidae
|
Oostethus
|
demersal
|
Tropical
|
| Oostethus jagorii (Peters, 1868)
|
Animalia
|
Chordata
|
Teleostei
|
Syngnathiformes
|
Syngnathidae
|
Oostethus
|
brackish
|
Tropical
|
| Opaeophacus acrogeneius Bond & Stein, 1984
|
Animalia
|
Chordata
|
Teleostei
|
Perciformes/Zoarcoidei
|
Zoarcidae
|
Opaeophacus
|
bathydemersal
|
bathydemersal
|
| Opeatogenys cadenati Briggs, 1957
|
Animalia
|
Chordata
|
Teleostei
|
Gobiesociformes
|
Gobiesocidae
|
Opeatogenys
|
demersal
|
Tropical
|
| Opeatogenys gracilis (Canestrini, 1864)
|
Animalia
|
Chordata
|
Teleostei
|
Gobiesociformes
|
Gobiesocidae
|
Opeatogenys
|
demersal
|
Temperate
|
| Ophichthus alleni McCosker, 2010
|
Animalia
|
Chordata
|
Teleostei
|
Anguilliformes
|
Ophichthidae
|
Ophichthus
|
benthopelagic
|
benthopelagic
|
| Ophichthus altipennis (Kaup, 1856)
|
Animalia
|
Chordata
|
Teleostei
|
Anguilliformes
|
Ophichthidae
|
Ophichthus
|
demersal
|
Tropical
|
| Ophichthus aniptocheilos McCosker, 2010
|
Animalia
|
Chordata
|
Teleostei
|
Anguilliformes
|
Ophichthidae
|
Ophichthus
|
benthopelagic
|
benthopelagic
|
| Ophichthus apachus McCosker & Rosenblatt, 1998
|
Animalia
|
Chordata
|
Teleostei
|
Anguilliformes
|
Ophichthidae
|
Ophichthus
|
demersal
|
Tropical
|
| Ophichthus aphotistos McCosker & Chen, 2000
|
Animalia
|
Chordata
|
Teleostei
|
Anguilliformes
|
Ophichthidae
|
Ophichthus
|
bathydemersal
|
bathydemersal
|
| Ophichthus apicalis (Anonymous [Bennett], 1830)
|
Animalia
|
Chordata
|
Teleostei
|
Anguilliformes
|
Ophichthidae
|
Ophichthus
|
brackish
|
Tropical
|
| Ophichthus arneutes McCosker & Rosenblatt, 1998
|
Animalia
|
Chordata
|
Teleostei
|
Anguilliformes
|
Ophichthidae
|
Ophichthus
|
bathydemersal
|
bathydemersal
|
| Ophichthus asakusae Jordan & Snyder, 1901
|
Animalia
|
Chordata
|
Teleostei
|
Anguilliformes
|
Ophichthidae
|
Ophichthus
|
demersal
|
Temperate
|
| Ophichthus bicolor McCosker & Ho, 2015
|
Animalia
|
Chordata
|
Teleostei
|
Anguilliformes
|
Ophichthidae
|
Ophichthus
|
associated
|
Subtropical
|