Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina; sötvatten; brackvatten bottenlevande; katadrom (Ref. 46888). Tropical
Indo-West Pacific: Pakistan through Southeast Asia to New Guinea. Elsewhere extending to the Chinese coast.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 35.0 cm TL hane/ej könsbestämd; (Ref. 9812); common length : 17.5 cm TL hane/ej könsbestämd; (Ref. 9812); rapporterad maxålder: 4 år (Ref. 127264)
Taggstrålar i ryggfenan (totalt) : 4; Taggstrålar i analfenan: 3; Mjukstrålar i analfenan: 9. Greenish dorsally; flanks and abdomen silvery (Ref. 9812). First dorsal fin with black margin, other fins dusky (Ref. 9812). Pectoral fins with dark spot dorsally at origin (Ref. 9812).
Body shape (shape guide): fusiform / normal.
A shallow-water, schooling species which enters estuaries and freshwaters. Spawn at sea. Juveniles may be found in rice fields and mangrove swamps (Ref. 9812). Feed on small algae, diatoms, and other organic matter, both living and detrital, taken in with sand and mud. Fries feed on copepods and floating algae. Oviparous, eggs are pelagic and non-adhesive (Ref. 205). Marketed fresh, boiled (Thailand), canned or frozen (Australia); roe marketed salted (Ref. 9812).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
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 på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: kommersiell
Verktyg
Särskilda rapporter
Ladda ner XML
Internet-källor
Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.01175 (0.00558 - 0.02474), b=2.95 (2.78 - 3.12), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
2.2 ±0.00 se; based on food items. |
Resiliens (Ref. 120179) |
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (tmax=4). |
Sårbarhet i fisket (Ref. 59153) |
Low vulnerability (22 of 100). 🛈 |
Priskategori (Ref. 80766) |
Medium.
|
Näringsämnen (Ref. 124155) |
Calcium = 194 [88, 425] mg/100g; Iron = 1.31 [0.60, 2.70] mg/100g; Protein = 18 [16, 20] %; Omega3 = 0.313 [0.160, 0.662] g/100g; Selenium = 47.5 [24.1, 103.7] μg/100g; VitaminA = 18.8 [5.5, 59.0] μg/100g; Zinc = 1.93 [1.30, 2.87] mg/100g (wet weight); |