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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Acentrogobius: Greek, a = without + Greek, kentron = sting + Latin gobius = gudgeon (Ref. 45335).
More on author: Bleeker.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin; eau douce; saumâtre récifal; amphidrome (Ref. 59012). Tropical
Indo-Pacific: from the Eastern Indian Ocean: Indonesia (Ref. 7050) and western Australia (Ref. 49596) to Western Pacific: Japan, Philippines and Indonesia.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 12.5 cm TL mâle / non sexé; (Ref. 7050)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 6 - 7; Rayons mous dorsaux (Total) : 10; Épines anales: 1; Rayons mous anaux: 8. Characterized by pale greyish to light brown body color with brown mottling on back; midside with horizontal row of five brown blotches or clusters of smaller spots; caudal fin with scattered iridescent green flecks and submarginal dark band; first dorsal fin spines elongate and filamentous in male; rounded caudal fin, equal or slightly longer than head; longitudinal scale series 32; predorsal scales behind eyes; fully scaled opercle; upper half of cheek scaled; depth of body 3.5-3.8 in SL (Ref. 90102).
Body shape (shape guide): elongated.
Inhabits mud bottoms of estuaries, marine lakes and occasionally in the vicinity of reefs (Ref. 90102). Common in marine lakes (Ref. 37816).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00794 (0.00343 - 0.01839), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Niveau trophique (Réf. 69278) |
3.4 ±0.4 se; based on size and trophs of closest relatives |
Résilience (Réf. 120179) |
Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.). |
Vulnérabilité de la pêche (Ref. 59153) |
Low vulnerability (23 of 100). 🛈 |
Nutriments (Ref. 124155) |
Calcium = 119 [56, 222] mg/100g; Iron = 0.708 [0.362, 1.350] mg/100g; Protein = 18.2 [16.2, 19.9] %; Omega3 = 0.0925 [, ] g/100g; Selenium = 22.4 [10.3, 55.6] μg/100g; VitaminA = 111 [30, 373] μg/100g; Zinc = 2.24 [1.46, 3.32] mg/100g (wet weight); |