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Fish Identification: Find Species

Class: Elasmobranchii
Order: Torpediniformes
Family: Narcinidae Numbfishes

Genus: Diplobatis

(See list of species below)



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4 species
(see list below)
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Photo by FAO

Western Central Atlantic
Max. Length 17 cm TL
Diplobatis colombiensis Fechhelm & McEachran, 1984

Photo by Photo by FAO
 
Diplobatis colombiensis
[Colombian dwarf numbfish]

Photo by FAO

Western Central Atlantic
Max. Length 20 cm TL
Diplobatis guamachensis Martín Salazar, 1957

Photo by Photo by FAO
 
Diplobatis guamachensis
[Venezuelan dwarf numbfish]

Photo by Allen, G.R.

Eastern Pacific
Max. Length 25 cm TL
Diplobatis ommata (Jordan & Gilbert, 1890)

Photo by Photo by Allen, G.R.
 
Diplobatis ommata
[Ocellated electric ray]

Photo by JAMARC

Western Atlantic
Max. Length 13.7 cm TL
Diplobatis picta Palmer, 1950

Photo by Photo by JAMARC
 
Diplobatis picta
[Painted electric ray]


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Scientific Name English Name Distribution Max. Length (cm) Year
Diplobatis colombiensis Colombian dwarf numbfish Western Central Atlantic 17 TL 1984
Diplobatis guamachensis Venezuelan dwarf numbfish Western Central Atlantic 20 TL 1957
Diplobatis ommata Ocellated electric ray Eastern Pacific 25 TL 1890
Diplobatis picta Painted electric ray Western Atlantic 13.7 TL 1950



Other identification tools in FishBase


Quick Identification
Identification keys
Identification by morphometrics
Identification by pictures:
          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.

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

          If you already know the Ecosystem, go to
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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