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Tiger fish (Hydrocynus vittatus)
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Tiger fish (Hydrocynus vittatus) specimen
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Alestidae

Tiger fish

Hydrocynus vittatus

Leaping to catch swallows

  • Tropical
  • Coastal
  • Lower river
  • Regional distribution
  • Freshwater fish
  • Africa
  • Fusiform
  • Large
  • Tropical fish

Hydrocynus vittatus, the African tigerfish, tiervis or ngwesh is a freshwater fish distributed throughout much of Africa. This predatory fish is generally a piscivore but it has been observed leaping out of the water and catching barn swallows in flight.

Family
Alestidae
Maximum length
105 cm
Water
Freshwater
Body shape
fusiform
Distribution
West Africa: Niger, Bénoué, Ouémé, Senegal (Ref. 2880 , 5331 , 7248 , 81279 ), Ouémé (unconfirmed, Ref. 81279 ), Chad (Ref. 2880 , 5331 , 81279 ). Also found in the Volta (Ref. 5331 , 81279 ) and Mono rivers (Ref. 81279 ). Lower Guinea: Cross and Sanaga basins (Ref. 80290 ). Widespread throughout the Congo River basin (Ref. 4910 , 41585 , 41594 , 42510 , 45616 , 52070 , 89725 , 106290 ). Also reported from Nile, Omo, Zambezi, Limpopo, Rovuma, Shire, Rufiji, Ruaha, Lake Tanganyika, Lake Rukwa (Ref. 2880 , 80290 ), Lake Albert (Ref. 4903 ) and Lake Kariba (Ref. 27602 ), Malagarazi, Okavango and lower reaches of coastal systems south to the Pongolo (Ref. 7248 ).
Conservation status
LCLeast Concern

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