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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Pseudobarbus: Greek, pseudes = false + Latin, barbus = barbel (Ref. 45335).
More on author: Barnard.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Subtropical; 29°S - 32°S
Africa: tributaries of the Clanwilliam Olifants River, Cape Province, South Africa.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 7.1 cm SL macho/indeterminado; (Ref. 7248)
Espinhos dorsais (total) : 0; Raios dorsais (total) : 10; Espinhos anais: 0; Raios anais : 8.
Favours cobble riffle areas in the lower gradient reaches of tributary streams, with juveniles preferring the stream edge and adults preferring pools with slightly slower current speeds (Ref. 94787). Inhabits pools and riffles of clear flowing rocky bottomed streams; feeds on detritus and small bottom-living insects; breeds in summer; males are territorial (Ref. 7248).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Skelton, P.H., 1993. A complete guide to the freshwater fishes of southern Africa. Southern Book Publishers. 388 p. (Ref. 7248)
Status na Lista Vermelha da UICN (Ref. 130435)
Em perigo (EN) (B1ab(ii,iii,iv,v)+2ab(ii,iii,iv,v)); Date assessed: 16 November 2016
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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 2.6 ±0.27 se; based on food items.
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).
