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Fish Identification: Find Species


Family: Potamotrygonidae River stingrays



(See list of species below)



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37 species in
(see list below)
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No picture found

Max. Length 13.5 cm WD

 
Heliotrygon gomesi
[Gomes’s round ray]
No picture found

Max. Length 80 cm WD

 
Heliotrygon rosai
[Rosa’s round ray]



South America
Max. Length 80 cm WD
Paratrygon aiereba (Müller & Henle, 1841)

Photo by Photo by NRM Ichthyology Collection Database
 
Paratrygon aiereba
[Discus ray]
No picture found

Max. Length 58 cm WD

 
Plesiotrygon iwamae
[Long-tailed river stingray]
No picture found

Max. Length 24.7 cm WD

 
Plesiotrygon nana
[]
No picture found

Max. Length 54.5 cm WD

 
Potamotrygon adamastor
[]
No picture found


 
Potamotrygon albimaculata
[]
No picture found

Max. Length 34.1 cm WD

 
Potamotrygon amandae
[]
No picture found

Max. Length 58.4 cm WD

 
Potamotrygon amazona
[]
No picture found

Max. Length 42.7 cm WD

 
Potamotrygon boesemani
[]
No picture found

Max. Length 95 cm WD

 
Potamotrygon brachyura
[Short-tailed river stingray]



South America
Max. Length 62 cm WD
Potamotrygon constellata (Vaillant, 1880)

Photo by Photo by IBAMA
 
Potamotrygon constellata
[Thorny river stingray]



South America
Max. Length 60 cm WD
Potamotrygon falkneri Castex & Maciel, 1963

Photo by Photo by Murch, A.
 
Potamotrygon falkneri
[Largespot river stingray]
No picture found

Max. Length 42.8 cm WD

 
Potamotrygon garmani
[]



South America
Max. Length 45 cm WD
Potamotrygon henlei (Castelnau, 1855)

Photo by Photo by JJPhoto
 
Potamotrygon henlei
[Bigtooth river stingray]
No picture found


 
Potamotrygon humerosa
[]



South America
Max. Length 40 cm WD
Potamotrygon hystrix (Müller & Henle, 1841)

Photo by Photo by Landines, M.
 
Potamotrygon hystrix
[Porcupine river stingray]
No picture found


 
Potamotrygon jabuti
[]



South America
Max. Length 111 cm WD
Potamotrygon leopoldi Castex & Castello, 1970

Photo by Photo by AquaNet
 
Potamotrygon leopoldi
[White-blotched river stingray]
No picture found

Max. Length 64.8 cm WD

 
Potamotrygon limai
[]



South America
Max. Length 35 cm WD
Potamotrygon magdalenae (Duméril, 1865)

Photo by Photo by Galvis, G./Mojica, J.I./Camargo, M.
 
Potamotrygon magdalenae
[Magdalena river stingray]



South America

Potamotrygon marinae Deynat, 2006

Photo by Photo by Deynat, P.P.
 
Potamotrygon marinae
[]



South America
Max. Length 50 cm WD
Potamotrygon motoro (Müller & Henle, 1841)

Photo by Photo by Murch, A.
 
Potamotrygon motoro
[South American freshwater stingray]