Environment: milieu / climate zone / depth range / distribution range
Ecología
marino; agua dulce; salobre demersal; anfidromo (Ref. 51243). Tropical
Western Indian Ocean: ranging from the Madras and Malabar coasts of India to the east coast of Africa. Reaches as far south as Knysna, South Africa (Ref. 3670).
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 50.0 cm TL macho / no sexado; (Ref. 114032); common length : 30.0 cm TL macho / no sexado; (Ref. 30573)
Occurs in estuaries and along open coasts (Ref. 30573). Juveniles form dense aggregations. Feeds on crustaceans, mollusks, and fishes (Ref. 30573). Dorsal and pelvic fins are venomous (Ref. 30573).
Life cycle and mating behavior
Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva
Taylor, W.R. and J.R. Gomon, 1986. Plotosidae. p. 160-162. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISBN, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 2. (Ref. 3879)
IUCN Red List Status (Ref. 130435)
Human uses
Pesquerías: escaso valor comercial
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00646 (0.00334 - 0.01248), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nivel trófico (Ref.
69278): 3.9 ±0.63 se; based on food items.
Resiliencia (Ref.
120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).