Sternopygidae Family
The Animal (Eigenmannia pavulagem Peixoto, Dutra & Wosiacki, 2015) is a fascinating member of the animal kingdom representing unique evolutionary...
130 species in this family.95 species in this category
Animal (Eigenmannia guairaca) - Facts & Information
Eigenmannia guairaca Peixoto, Dutra & Wosiacki, 2015
Animal (Rhabdolichops lundbergi) - Facts & Information
Rhabdolichops lundbergi Correa, Crampton & Albert, 2006
Animal (BOLDAAD) - Facts & Information
BOLD:AAD9492
Animal (Sternopygus Müller) - Facts & Information
Sternopygus Müller & Troschel, 1849
Animal (Eigenmannia sirius) - Facts & Information
Eigenmannia sirius Peixoto & Ohara, 2019
Animal (Sternopygus obtusirostris) - Facts & Information
Sternopygus obtusirostris Steindachner, 1881
Animal (Rhabdolichops nigrimans) - Facts & Information
Rhabdolichops nigrimans Correa, Crampton & Albert, 2006
Animal (BOLDACU) - Facts & Information
BOLD:ACU2653
Blue-Green Knifefish; Cucho; Lelo; Ratón; Tuvirão; Veringa; Caloche; Viringo (Sternopygus aequilabiatus) - Facts & Information
Sternopygus aequilabiatus (Humboldt, 1805)
Animal (Eigenmannia sayona) - Facts & Information
Eigenmannia sayona Peixoto & Waltz, 2017
Animal (BOLDABW) - Facts & Information
BOLD:ABW1951
Animal (BOLDACG) - Facts & Information
BOLD:ACG7687
Animal (Japigny Meunier) - Facts & Information
Japigny Meunier, Jégy & Keith, 2011
Animal (Rhabdolichops electrogrammus) - Facts & Information
Rhabdolichops electrogrammus Lundberg & Mago-Leccia, 1986
Animal (Rhabdolichops troscheli) - Facts & Information
Rhabdolichops troscheli (Kaup, 1856)
Animal (Eigenmannia dutrai) - Facts & Information
Eigenmannia dutrai Peixoto, Pastana & Ballen, 2021
Animal (BOLDADC) - Facts & Information
BOLD:ADC6791
Animal (BOLDAAC) - Facts & Information
BOLD:AAC0974
Animal (Eigenmannia loretana) - Facts & Information
Eigenmannia loretana Waltz & Albert, 2018
Glass Knifefish; Poisson-Couteau Verre; Green Knifefish (Eigenmannia virescens) - Facts & Information
Eigenmannia virescens (Valenciennes, 1836)
Ituí; Ituí-De-Caverna; Tuvira-De-Caverna (Eigenmannia vicentespelaea) - Facts & Information
Eigenmannia vicentespelaea Triques, 1996
Animal (Sternopygus virescens) - Facts & Information
Sternopygus virescens
Animal (BOLDADH) - Facts & Information
BOLD:ADH7013
Animal (BOLDAEX) - Facts & Information
BOLD:AEX7186
Animal (BOLDAAI) - Facts & Information
BOLD:AAI9282
Animal (BOLDADN) - Facts & Information
BOLD:ADN9772
Animal (Eigenmannia camposi) - Facts & Information
Eigenmannia camposi Herrera-Collazos, Galindo-Cuervo, Maldonado-Ocampo & Rincón-Sandoval, 2020
Animal (Eigenmannia microstomus) - Facts & Information
Eigenmannia microstomus (Reinhardt, 1852)
Animal (BOLDAER) - Facts & Information
BOLD:AER5894
Animal (Rhabdolichops jegui) - Facts & Information
Rhabdolichops jegui Keith & Meunier, 2000
Longtail Knifefish; Poisson-Couteau (Sternopygus macrurus) - Facts & Information
Sternopygus macrurus (Bloch & Schneider, 1801)
Animal (Eigenmannia muirapinima) - Facts & Information
Eigenmannia muirapinima Peixoto, Dutra & Wosiacki, 2015
Animal (Eigenmannia antonioi) - Facts & Information
Eigenmannia antonioi Peixoto, Dutra & Wosiacki, 2015
Animal (Eigenmannia besouro) - Facts & Information
Eigenmannia besouro Peixoto & Wosiacki, 2016
Animal (Humboldtichthys) - Facts & Information
Humboldtichthys Gayet & Meunier, 2000
Animal (Eigenmannia catira) - Facts & Information
Eigenmannia catira Cardoso & Dutra, 2023
Animal (Eigenmannia oradens) - Facts & Information
Eigenmannia oradens Dutra, Peixoto, de Santana & Wosiacki, 2018
Animal (Eigenmannia bumba) - Facts & Information
Eigenmannia bumba Dutra, Ramos & Menezes, 2022
Kirschbaum Knifefish; Poisson-Couteau De Kirschbaum (Japigny kirschbaum) - Facts & Information
Japigny kirschbaum Meunier, Jégu & Keith, 2011
Animal (Eigenmannia correntes) - Facts & Information
Eigenmannia correntes Campos-da Paz & Queiroz, 2017
Animal (Eigenmannia desantanai) - Facts & Information
Eigenmannia desantanai Peixoto, Dutra & Wosiacki, 2015
Animal (Eigenmannia) - Facts & Information
Eigenmannia Jordan & Evermann, 1896
Animal (Eigenmannia magoi) - Facts & Information
Eigenmannia magoi Herrera-Collazos, Galindo-Cuervo, Maldonado-Ocampo & Rincón-Sandoval, 2020
Animal (BOLDACS) - Facts & Information
BOLD:ACS1656
Glass Knifefish (Eigenmannia trilineata) - Facts & Information
Eigenmannia trilineata López & Castello, 1966
Animal (Sternopygus castroi) - Facts & Information
Sternopygus castroi Triques, 2000
Animal (Eigenmannia macuxi) - Facts & Information
Eigenmannia macuxi Dutra, Peixoto, Donin, de Santana & Menezes, 2024
Animal (Eigenmannia zenuensis) - Facts & Information
Eigenmannia zenuensis Herrera-Collazos, Galindo-Cuervo, Maldonado-Ocampo & Rincón-Sandoval, 2020
Animal (Archolaemus orientalis) - Facts & Information
Archolaemus orientalis Stewart, Vari, de Santana & Wosiacki, 2012
Animal (Rhabdolichops eastwardi) - Facts & Information
Rhabdolichops eastwardi Lundberg & Mago-Leccia, 1986
Animal (BOLDAEG) - Facts & Information
BOLD:AEG1819
Knifefish; Poisson-Couteau (Archolaemus blax) - Facts & Information
Archolaemus blax Korringa, 1970
Animal (Distocyclus guchereauae) - Facts & Information
Distocyclus guchereauae Meunier, Jégu & Keith, 2014
Animal (Archolaemus Korringa) - Facts & Information
Archolaemus Korringa, 1970
Animal (Eigenmannia cacuria) - Facts & Information
Eigenmannia cacuria Dutra, Ramos & Menezes, 2022
Animal (BOLDAEH) - Facts & Information
BOLD:AEH3929
Animal (Gymnotus aequilabiatus) - Facts & Information
Gymnotus aequilabiatus nigriceps Ihering, 1907
Animal (Sternopygus perjeraton) - Facts & Information
Sternopygus perjeraton Schultz, 1949
Animal (BOLDAEZ) - Facts & Information
BOLD:AEZ1119
Animal (Rhabdolichops stewarti) - Facts & Information
Rhabdolichops stewarti Lundberg & Mago-Leccia, 1986
Animal (Eigenmannia meeki) - Facts & Information
Eigenmannia meeki Dutra, de Santana & Wosiacki, 2017
Animal (Archolaemus janeae) - Facts & Information
Archolaemus janeae Vari, de Santana & Wosiacki, 2012
Animal (Eigenmannia macrops) - Facts & Information
Eigenmannia macrops (Boulenger, 1897)
Animal (Eigenmannia waiwai) - Facts & Information
Eigenmannia waiwai Peixoto, Dutra & Wosiacki, 2015
Animal (Eigenmannia pavulagem) - Facts & Information
Eigenmannia pavulagem Peixoto, Dutra & Wosiacki, 2015
Animal (BOLDAAB) - Facts & Information
BOLD:AAB7525
Animal (BOLDACC) - Facts & Information
BOLD:ACC5275
Animal (Eigenmannia humboldtii) - Facts & Information
Eigenmannia humboldtii (Steindachner, 1878)
Animal (Sternopygus astrabes) - Facts & Information
Sternopygus astrabes Mago-Leccia, 1994
Animal (BOLDADL) - Facts & Information
BOLD:ADL3070
Animal (Archolaemus luciae) - Facts & Information
Archolaemus luciae Vari, de Santana & Wosiacki, 2012
Animal (Distocyclus Mago-Leccia) - Facts & Information
Distocyclus Mago-Leccia, 1978
Animal (Sternopygus sabaji) - Facts & Information
Sternopygus sabaji Torgersen & Albert, 2022
Animal (Eigenmannia nigra) - Facts & Information
Eigenmannia nigra Mago-Leccia, 1994
Sarapó; Tuvira (Eigenmannia limbata) - Facts & Information
Eigenmannia limbata (Schreiner & Miranda Ribeiro, 1903)
Animal (Rhabdolichops navalha) - Facts & Information
Rhabdolichops navalha Correa, Crampton & Albert, 2006
Bío; Vio (Sternopygus arenatus) - Facts & Information
Sternopygus arenatus (Eydoux & Souleyet, 1850)
Animal (BOLDADX) - Facts & Information
BOLD:ADX0726
Animal (Archolaemus ferreirai) - Facts & Information
Archolaemus ferreirai Vari, de Santana & Wosiacki, 2012
Animal (Rhabdolichops zareti) - Facts & Information
Rhabdolichops zareti Lundberg & Mago-Leccia, 1986
Anguila (Distocyclus conirostris) - Facts & Information
Distocyclus conirostris (Eigenmann & Allen, 1942)
Animal (Archolaemus santosi) - Facts & Information
Archolaemus santosi Vari, de Santana & Wosiacki, 2012
Animal (Rhabdolichops) - Facts & Information
Rhabdolichops Eigenmann & Allen, 1942
Animal (Eigenmannia matintapereira) - Facts & Information
Eigenmannia matintapereira Peixoto, Dutra & Wosiacki, 2015
Animal (Sternopygus pejeraton) - Facts & Information
Sternopygus pejeraton Schultz, 1949
Animal (Sternopygus xingu) - Facts & Information
Sternopygus xingu Albert & Fink, 1996
Animal (Eigenmannia robsoni) - Facts & Information
Eigenmannia robsoni Dutra, Ramos & Menezes, 2022
Animal (BOLDABZ) - Facts & Information
BOLD:ABZ0510
Animal (BOLDAEY) - Facts & Information
BOLD:AEY7783
Animal (Rhabdolichops caviceps) - Facts & Information
Rhabdolichops caviceps (Fernández-Yépez, 1968)
Animal (Rhinosternarchus Moreira) - Facts & Information
Rhinosternarchus Moreira Dutra et al., 2021
Pez Cuchillo (Eigenmannia goajira) - Facts & Information
Eigenmannia goajira Schultz, 1949
Animal (BOLDACF) - Facts & Information
BOLD:ACF8576
Animal (BOLDADE) - Facts & Information
BOLD:ADE3395
Animal (Sternopygus branco) - Facts & Information
Sternopygus branco Crampton, Hulen & Albert, 2004