Environment: milieu / climate zone / depth range / distribution range
Écologie
marin; eau douce; saumâtre benthopélagique; amphidrome (Ref. 46888); profondeur 0 - 6 m (Ref. 90102). Tropical
Asia and Oceania: India, Hong Kong, Malaysia, Indonesia and Australia.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm SL mâle / non sexé; (Ref. 7050)
Épines dorsales (Total): 6 - 7; Rayons mous dorsaux (Total): 112; Épines anales 1; Rayons mous anaux: 9 - 10. Characterized by pale grey to brownish body color grading to white on lower half; dark brown scale margins forming honeycomb pattern; presence of narrow dark brown to blackish stripe from rear edge of eye to above base of pectoral fin; dorsal and lower part of caudal fins with dark spotting; fully united pelvic fins with well developed frenum; rounded caudal fin, about equal to head length; longitudinal scale series 32-38; predorsal scales 12-16, reaching interorbital space; ctenoid body scales, becoming cycloid anterior to pectoral and pelvic fins; scales absent on cheek, 1-2 rows on anterodorsal part of operculum; depth of body 4.7-6.4 in SL (Ref. 90102).
Inhabits sand or mud bottoms of estuaries and sheltered shoreline reefs in 0-6 m (Ref. 90102).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Genital papilla of male sometimes heavily pigmented, reaching anal spine. Genital papilla of female truncate, ending well short of anal spine.
Kottelat, M., A.J. Whitten, S.N. Kartikasari and S. Wirjoatmodjo, 1993. Freshwater fishes of Western Indonesia and Sulawesi. Periplus Editions, Hong Kong. 221 p. (Ref. 7050)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Plus d'informations
PaysZones FAOÉcosystèmesOccurrencesIntroductionsStocksÉcologieRégime alimentaireÉléments du régime alimentaireConsommation alimentaireRation
RéférencesAquacultureProfil d'aquacultureSouchesGénétiqueElectrophoresesHéritabilitéPathologiesTraitementNutrientsMass conversion
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Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 24.7 - 29.3, mean 28.6 °C (based on 2826 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 292 [148, 635] mg/100g; Iron = 1.07 [0.55, 2.08] mg/100g; Protein = 16.9 [15.0, 18.5] %; Omega3 = 0.135 [0.046, 0.326] g/100g; Selenium = 28.5 [11.9, 64.1] μg/100g; VitaminA = 55.2 [16.3, 161.7] μg/100g; Zinc = 2.64 [1.80, 3.93] mg/100g (wet weight);
