Labeo senegalensis   Valenciennes, 1842

Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Cypriniformes | Cyprinidae
Synonyms
Common names
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Main reference
Size / Weight / Age
Max length : 65.0 cm TL male/unsexed; (Ref. 2801); max. published weight: 3,750 g (Ref. 2801); max. reported age: 6 years (Ref. 2260)
Environment
Benthopelagic; potamodromous (Ref. 51243); freshwater
Climate / Range
Tropical; 22°C - 26°C (Ref. 12468)
Distribution
Africa: Senegal, Volta, Niger-Benue, Chad basin drainage basin, Gambia and Culufi rivers. Not known to occur outside West Africa.
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal soft rays (total): 16 - 19; Anal soft rays: 8. Internal surface of lips with transverse folds. Snout with tubercles slightly apparent. Short barbel at angle of mouth. Dorsal: 4 simple, 12-15 branched, upper edge straight or slightly convex. Anal: 3 simple, 5 branched. Light body, silvery, gray or greenish back, white belly. Center of scales pinkish and surrounding zones lined with melanophores which form undulating longitudinal lines, visible in young. Pectorals, ventrals and anal pinkish; dorsal and caudal with pink rays and grayish membrane.
Biology
    Glossary (e.g. epibenthic)
Affinities: L. horie Heckel, 1846.
IUCN Red List Status (Ref. 57073)
Threat to humans
  Harmless
Human uses
Fisheries: commercial
More information
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Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
Medium, minimum population doubling time 1.4 - 4.4 years (K=0.19-0.63(?); tmax=6)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
Moderate vulnerability (40 of 100)

Modified by Luna, Susan M.



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Page last modified by : elaxamana, 15 July 2009

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