Labeobarbus kimberleyensis, Largemouth yellowfish : aquaculture, gamefish

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Labeobarbus kimberleyensis (Gilchrist & Thompson, 1913)

Largemouth yellowfish
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Labeobarbus kimberleyensis
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Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Torinae
Etymology: More on authors: Gilchrist & Thompson.

Environment: milieu / climate zone / depth range / distribution range Écologie

; eau douce benthopélagique; potamodrome (Ref. 51243). Subtropical; 24°S - 30°S

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Africa: Orange-Vaal River system.

Length at first maturity / Taille / Poids / Âge

Maturity: Lm 51.8, range 7 - ? cm
Max length : 82.5 cm FL mâle / non sexé; (Ref. 7248); poids max. publié: 22.2 kg (Ref. 7248)

Biologie     Glossaire (ex. epibenthic)

Is the largest scale-bearing indigenous fish species in southern Africa. Adults prefer flowing water in deep channels or below rapids, but the species does well in dams. Mainly a predator, initially taking insects and small crustaceans but piscivore above 30 cm FL. Breeds in mid-summer to late summer over gravel beds in running water. May live for 12 or more years (Ref. 7248). Imported for food in US and Canadian markets (Ref. 4537)

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Lévêque, C. and J. Daget, 1984. Cyprinidae. p. 217-342. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ORSTOM, Paris and MRAC, Tervuren. Vol. 1. (Ref. 2801)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

  Quasi-menacé (NT) (B2b(ii,iii,v)); Date assessed: 20 December 2016

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

Aquaculture: expérimental; pêche sportive: oui
FAO - Publication: search | FishSource |

Plus d'informations

Noms communs
Synonymes
Métabolisme
Prédateurs
Écotoxicologie
Reproduction
Maturité
Frai
Rassemblement de ponte
Fécondité
Œufs
Développement de l'œuf
Taille/Âge
Croissance
Longueur-poids
Longueur-longueur
Fréquences de longueurs
Morphométrie
Morphologie
Larves
Dynamique des populations larvaires
Recrutement
Abondance
BRUVS
Références
Aquaculture
Profil d'aquaculture
Souches
Génétique
Electrophoreses
Héritabilité
Pathologies
Traitement
Nutrients
Mass conversion
Collaborateurs
Images
Stamps, Coins Misc.
Sons
Ciguatera
Vitesse
Type de nage
Surface branchiale
Otolithes
Cerveaux
Vision

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Sources Internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00487 - 0.01708), b=3.06 (2.90 - 3.22), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Niveau trophique (Ref. 69278):  3.6   ±0.54 se; based on food items.
Generation time: 15.7 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.
Résilience (Ref. 120179):  Très faible, temps minimum de doublement de population supérieur à 14 ans (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  High to very high vulnerability (67 of 100).
Nutrients (Ref. 124155):  Calcium = 60.1 [37.7, 105.4] mg/100g; Iron = 1.35 [0.85, 2.10] mg/100g; Protein = 18.2 [17.3, 19.1] %; Omega3 = 0.613 [0.265, 1.474] g/100g; Selenium = 30.7 [13.0, 75.2] μg/100g; VitaminA = 60.4 [19.6, 206.0] μg/100g; Zinc = 0.978 [0.706, 1.381] mg/100g (wet weight);