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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Enteromius: Greek, enteron = intestine + Greek, myo, mys = muscle (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique. Tropical; 22°C - 26°C (Ref. 12468)
Africa: Lower Guinea endemic, present in river basins from Cameroon to the Republic of Congo, including the Sanaga, Nyong, Ntem, Woleu/Mbini, Ogooué, Nyanga; Loémé and Kouilou-Niari (Ref. 81639). Also collected in the Dja and Kadei (Sangha River drainage, middle Congo River basin) in Cameroon (Ref. 12818).
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 9.8 cm SL mâle / non sexé; (Ref. 2801)
Description synthétique
Morphologie | Morphométrie
Épines dorsales (Total): 1; Rayons mous dorsaux (Total): 10; Rayons mous anaux: 8. Diagnosis: mouth subinferior; two pairs of barbels, anterior pair 0.87-1.3 and posterior pair 1.06-1.76x eye diameter; lateral line complete; 21-25 scales in lateral line; 4.5 scales between lateral line and origin of dorsal fin; 12 scales around caudal peduncle; dorsal fin with concave border; last simple ray of dorsal fin ossified and serrated; large dark stripe on sides; black spot at base of first rays of dorsal fin (Ref. 81639).
Maximum TL was recorded at 12.2 cm (Ref. 2801).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
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)
Menace pour l'homme
Harmless
Utilisations par l'homme
Plus d'informations
Noms communsSynonymesMétabolismePrédateursÉcotoxicologieReproductionMaturitéFraiRassemblement de ponteFéconditéŒufsDéveloppement de l'œuf
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RéférencesAquacultureProfil d'aquacultureSouchesGénétiqueElectrophoresesHéritabilitéPathologiesTraitementNutrientsMass conversion
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Estimates based on models
Phylogenetic diversity index (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).
Niveau trophique (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).