Environment: milieu / climate zone / depth range / distribution range
Écologie
marin; eau douce; saumâtre démersal; amphidrome (Ref. 51243); profondeur ? - 40 m (Ref. 9772). Tropical
Indian Ocean: Pakistan eastward to the west coast of the Malay Peninsula.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm 14.0  range ? - ? cm
Max length : 30.0 cm SL mâle / non sexé; (Ref. 9772); common length : 20.0 cm SL mâle / non sexé; (Ref. 9772)
Épines dorsales (Total) : 11; Rayons mous dorsaux (Total) : 26 - 29; Épines anales: 2; Rayons mous anaux: 7.
Found in inshore waters. Enters estuaries (Ref. 4833). Feeds on small fishes and invertebrates. Sold fresh and dried-salted in markets.
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Lal Mohan, R.S., 1984. Sciaenidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean (Fishing Area 51). Vol. 4. FAO, Rome. pag. var. (Ref. 3490)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: intérêt commercial mineur
Outils
Articles particuliers
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Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 25.9 - 29.3, mean 27.8 °C (based on 498 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00594 - 0.01466), b=3.05 (2.92 - 3.18), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 4.0 ±0.61 se; based on food items.
Résilience (Ref.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (K=0.44-0.73; tm=1.4).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (25 of 100).