Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico; potamódromo (Ref. 51243). Tropical; 11°S - 22°S
Africa: Upper Zambezi/Okavango Rivers.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 40.0 cm SL macho/indeterminado; (Ref. 7248); peso máx. publicado: 2.5 kg (Ref. 7248)
Found over rocks in mainstream and in large soft-bottomed floodplain lagoons. Grazes algae and aufwuchs as well as detritus. A shoaling species, breeding in summer, possibly in flooded marginal habitats, as the young fish are caught in large numbers in fish-weirs set across floodwaters receding from floodplains (Ref. 7248).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Reid, G.M., 1985. A revision of African species of Labeo (Pisces: Cyprinidae) and a re-definition of the genus. Verlag von J. Cramer, Braunschweig. 322 p. (Ref. 1440)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: pesca de subsistência
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=0.00871 (0.00469 - 0.01616), b=3.09 (2.93 - 3.25), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 2.0 ±0.00 se; based on food items.
Generation time: 1.8 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (K=0.6).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).