Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas; Água doce; estuarina demersal. 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).
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 35.0 cm SL macho/indeterminado; (Ref. 4967)
Espinhos anais: 0; Raios anais : 15 - 17.
Found in coastal marine waters, estuaries and rivers (Ref. 3290). It feeds mainly on invertebrates (Ref. 3290). Marketed mostly fresh (Ref. 3290).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
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 na Lista Vermelha da UICN (Ref. 130435: Version 2024-1)
Ameaça para os humanos
Traumatogenic (Ref. 58010)
Uso pelos humanos
Pescarias: espécies comerciais
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 26.5 - 29.1, mean 28.3 °C (based on 1040 cells).
Índice de diversidade filogenética (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).
Nível Trófico (Ref.
69278): 3.5 ±0.37 se; based on food items.
Resiliência (Ref.
120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).