Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien; brak water. Tropical
Indian Ocean: Red Sea to Bombay, India. Mediterranean Sea: reported from the eastern basins from several country (Ref. 57855), in need of confirmation in some cases. Western Pacific Reported from Japan and the coast of China (Ref. 559), but other occurrences need confirmation.
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 24.4 cm TL mannelijk / geslacht onbekend; (Ref. 108876); common length : 15.0 cm TL mannelijk / geslacht onbekend; (Ref. 30573); max. gepubliceerd gewicht: 145.10 g (Ref. 108876)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 5; Dorsale zachte stralen (totaal) : 8 - 9; Anale stekels: 3; Anale zachte stralen: 9.
Occur mainly in marine coastal waters. Also found in inlet waters and estuaries of rivers (Ref. 559). Juveniles associate with drifting seaweed (Ref. 12114, 12115). Oviparous, eggs are pelagic and non-adhesive (Ref. 205).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Thomson, J.M., 1984. Mugilidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean (Fishing Area 51). volume 3. [pag. var.]. FAO, Rome. (Ref. 2830)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: commercieel
Tools
Speciale rapporten
Download XML
Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 19.4 - 29.2, mean 26.1 °C (based on 388 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00667 - 0.01644), b=2.92 (2.79 - 3.05), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 2.5 ±0.2 se; based on size and trophs of closest relatives
Generation time: 2.1 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (25 of 100).
Nutrients (Ref.
124155): Calcium = 304 [119, 712] mg/100g; Iron = 1.83 [0.81, 3.76] mg/100g; Protein = 18.2 [16.5, 19.9] %; Omega3 = 0.382 [0.181, 0.840] g/100g; Selenium = 33.3 [14.9, 78.0] μg/100g; VitaminA = 25.5 [6.9, 92.7] μg/100g; Zinc = 2.56 [1.69, 3.92] mg/100g (wet weight);
