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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Amblygobius: Greek, amblys = darkness + Latin gobius = gudgeon (Ref. 45335).
More on author: Bleeker.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin; saumâtre récifal; profondeur 3 - 25 m (Ref. 86942), usually 3 - 25 m (Ref. 27115). Tropical; 22°C - 30°C (Ref. 27115); 25°N - 24°S
Western Central Pacific: Philippines to New Caledonia, north to Yaeyama Islands, south to the Great Barrier Reef; throughout Micronesia.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 9.5 cm SL mâle / non sexé; (Ref. 48637)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 7; Rayons mous dorsaux (Total) : 14; Épines anales: 1; Rayons mous anaux: 14. Characterized by pale bluish-grey body color with pair of distinct orange stripes on head; sides with four faint orange stripes and diffuse cross-bars; base of caudal fin with orange spot;; first and second dorsal fin equal in height; rounded caudal fin; longitudinal scale series 55-60; predorsal scales 23-28; scales dorsally on opercle, absent on cheek; ctenoid body scales; cycloid scales on nape, abdomen, and opercle; depth of body 4.0-4.6 in SL (Ref. 90102).
Body shape (shape guide): elongated; Cross section: oval.
Inhabits muddy bottoms of inshore bays and lagoons from about 3 to at least 20 m and uses a vertical, tube-like burrow of an unidentified invertebrate for refuge (Ref. 1602). Occurs in coastal and inner reefs on sand and rubble flats to about 20 meters depth (Ref. 48637). Feeds by sifting mouthfuls of sand to capture small invertebrates and organic matter (Ref. 1602).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: commercial; Aquarium: Commercial
Outils
Articles particuliers
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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=0.00741 (0.00346 - 0.01589), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Niveau trophique (Réf. 69278) |
2.7 ±0.24 se; based on food items. |
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). 🛈 |
Catégorie de prix (Ref. 80766) |
Very high.
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Nutriments (Ref. 124155) |
Calcium = 141 [63, 273] mg/100g; Iron = 0.764 [0.378, 1.497] mg/100g; Protein = 18 [16, 20] %; Omega3 = 0.094 [0.040, 0.189] g/100g; Selenium = 23.1 [10.0, 60.8] μg/100g; VitaminA = 122 [30, 456] μg/100g; Zinc = 2.64 [1.69, 3.96] mg/100g (wet weight); |