Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien; zoet water; brak water demersaal. Tropical
Western Indian Ocean: along the east coast of Africa and Madagascar (Ref. 3290). Eastern Indian Ocean: Indonesia (Java and Sumatra), Singapore and Celebes. Western Pacific: Papua New Guinea (Ref. 7050) and Australia (Ref. 7300).
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 35.0 cm SL mannelijk / geslacht onbekend; (Ref. 4967)
Anale stekels: 0; Anale zachte stralen: 15 - 17.
Found in coastal marine waters, estuaries and rivers (Ref. 3290). It feeds mainly on invertebrates (Ref. 3290). Marketed mostly fresh (Ref. 3290).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Jayaram, K.C., 1984. Ariidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean fishing area 51. Vol. 1. FAO, Rome. pag. var. (Ref. 3290)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-1)
Gevaar voor de mens
Traumatogenic (Ref. 58010)
Gebruik door de mens
Visserij: commercieel
Tools
Speciale rapporten
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Estimates based on models
Preferred temperature (Ref.
123201): 26.5 - 29.1, mean 28.3 °C (based on 1040 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00381 - 0.01658), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.5 ±0.37 se; based on food items.
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).