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Oneline tetra (Nannaethiops unitaeniatus)
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Oneline tetra (Nannaethiops unitaeniatus) specimen
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Distichodontidae

Oneline tetra

Nannaethiops unitaeniatus

Distichodontid Fish in the Niger Basin

  • Tropical
  • Lower river
  • Near the Equator
  • Regional distribution
  • Freshwater fish
  • Africa
  • Fusiform
  • Compressed cross-section
  • Small
  • Tropical fish

Oneline tetra is known from Africa as a freshwater fish. It occurs in freshwater habitats.

Maximum length
6.2 cm
Water
Freshwater
Body shape
fusiform
Distribution
Africa: Niger and Cross River in Nigeria (Ref. 2936 , 31256 , 86396 ) and Chad basin (Ref. 367 , 86396 ). Found in Cameroon, Gabon, Equatorial Guinea, DRCongo, Republic of Congo, Cabinda (Ref. 81638 ). Also reported from Ghana (Ref. 11235 ) and the lower part of the Congo basin (Ref. 2936 , 94734 ). Reports from other parts of the Congo basin (Ref. 1878 , 1879 , 41591 , 46861 ) need confirmation.
Conservation status
LCLeast Concern

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