Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Tropical
Africa: Lower Guinea endemic, present in the Kouliou system in the Republic of Congo and in the Tchibanga Region in Gabon (Ref. 53571, 81639).
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 16.0 cm SL macho/indeterminado; (Ref. 53571)
Raios dorsais (total) : 14 - 15; Raios anais : 8. Diagnosis: mouth more or less straight or only slightly curved; barbels absent or present as vestigial nubs; last unbranched dorsal fin ray weakly ossified and flexible; 26-28 scales in lateral line (Ref. 53571, 81639). Pelvic fin insertion below middle of dorsal fin (Ref. 81639).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Getahun, A., M.L.J. Stiassny and G.G. Teugels, 2004. A new species of Varicorhinus (Ostariophysi: Cyprinidae) from West-Central Africa. Cybium 28(2):159-162. (Ref. 53571)
Status na Lista Vermelha da UICN (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00422 - 0.02065), b=3.01 (2.82 - 3.20), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).