Environment: milieu / climate zone / depth range / distribution range
Ecología
marino; salobre demersal; rango de profundidad 10 - 80 m (Ref. 27000). Tropical
Eastern Atlantic: Morocco to Angola (Ref. 7394, 57225).
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 28.5 cm SL macho / no sexado; (Ref. 7394)
Espinas dorsales (total): 3; Radios blandos dorsales (total): 11-14; Espinas anales 0; Radios blandos anales: 6 - 10. Diagnosis: body short and globose; mouth large with many small, villiform teeth; skin rough, covered with bifurcate dermal spinules; pectoral-fin lobes attached to sides of body; illicium at most as long as second dorsal-fin spine; large, conspicuous ocellus below dorsal fin on either side of body (Ref. 57225).
Neritic species (Ref. 10959). Occurs in marine or brackish water (Ref. 57225).
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Oviparous.
Travers, R.A., 1992. Mastacembelidae. p. 848-857. In C. Levêque, D. Paugy, and G.G. Teugels (eds.) Faune des poissons d'eaux douces et saumâtres d'Afrique de l'Ouest Tome 2. Coll. Faune Tropicale n° 28. Musée Royal de l'Afrique Centrale, Tervuren, Belgique and O.R.S.T.O.M., Paris, France, 902. (Ref. 7394)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Pesquerías:
Más información
ReferenciasAcuiculturaPerfil de acuiculturaRazasGenéticaElectrophoresesheritabilidadEnfermedadesProcesamientoNutrientsMass conversion
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Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Ref.
123201): 19.2 - 27.9, mean 25.9 °C (based on 66 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 4.2 ±0.73 se; based on food items.
Resiliencia (Ref.
120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Fec assumed to be > 10,000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (25 of 100).