Biology:Hyperopisus

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Short description: Genus of ray-finned fishes

Hyperopisus
The fishes of the Nile (Pl. V) (6961604475).jpg
Hyperopisus bebe (below),
Mormyrops anguilloides (above)
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Osteoglossiformes
Family: Mormyridae
Subfamily: Mormyrinae
Genus: Hyperopisus
T. N. Gill, 1862
Species:
H. bebe
Binomial name
Hyperopisus bebe
(Lacépède, 1803)
Synonyms
  • Phagrus Marcusen 1864
  • Mormyrus bebe Lacepède 1803
  • Hyperopisus occidentalis Günther 1866
  • Hyperopisus tenuicauda Pellégrin 1904
  • Hyperopisus occidentalis tenuicaudus (Pellégrin 1904)
  • Hyperopisus bebe chariensis Blache 1964
  • Hyperopisus chariensis (Blache 1964)
  • Mormyrus dorsalis Geoffroy Saint-Hilaire 1809
  • Phagrus dorsalis (Geoffroy Saint-Hilaire 1809)

The Bebe mormyrid (Hyperopisus bebe) is a species of elephantfish in the family Mormyridae. It is the only species in its genus and is divided into two subspecies.[1] This species is known from many rivers in the northern half of Africa, ranging from the Senegal to the Nile basin.[2] It reaches a length of 51 cm (20 in).[2]

Biology

The Bebe morymid inhabits both still and flowing bodies of water. The species' diet consists mainly of mollusks. It possesses electroreceptors over its head and on the ventral and dorsal regions of the body, but they are absent from the side and the caudal peduncle where the electric organ is located.

Subspecies

  • Hyperopisus bebe bebe (Lacépède 1803)
  • Hyperopisus bebe occidentalis Günther 1866

References

  1. "Mormyridae". http://deeplyfish.com/wp-content/uploads/2017/06/Family-Mormyridae-PDF.pdf. Retrieved 18 May 2017. 
  2. 2.0 2.1 Froese, Rainer and Pauly, Daniel, eds. (2011). Species of Hyperopisus in FishBase. June 2011 version.

Wikidata ☰ Q149500 entry