Barbus anniae   Lévêque, 1983

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 : 8.3 cm SL male/unsexed; (Ref. 2940)
Environment
Benthopelagic; freshwater
Climate / Range
Tropical
Distribution
Africa: known only from the Koumba River, affluent of the Tominé/Corubal River in Guinea (Ref. 2940) and in Guinea-Bissau (Ref. 13331).
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal soft rays (total): 11; Anal soft rays: 8. Deep head, convex dorsal profile. Unequal length of barbels, anterior reaching or reaching past eye middle, posterior ones extending to opercle. Dorsal and anal with 3 simple rays. Dark back, light belly. Scales above and 2 row below lateral line with vertical crescents of melanophores. 3 aligned spots on sides: 1st on 5-6th lateral line scale; 2d just before posterior base of dorsal fin and 3rd on caudal peduncle. Spot on caudal peduncle may disappear in adults. Spots generally clearer in young. RDT = 1.
Biology
    Glossary (e.g. epibenthic)
Affinities: B. trispilos and B. liberiensis (Ref. 2940).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Harmless
Human uses
More information
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Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
Low vulnerability (20 of 100)

Entered by Cruz, Tess
Modified by Sa-a, Pascualita



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Page last modified by : elaxamana, 15 July 2009

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