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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Stonogobiops: Greek, stonos, -ou = groan + Latin, gobius = gudgeon + Greek, ops = appearance (Ref. 45335).
More on authors: Hoese & Randall.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina revassocierade, usually 15 - 25 m (Ref. 27115). Tropical; 22°C - 25°C (Ref. 27115); 15°N -
Indo-West Pacific: Seychelles, the Philippines, and Bali, Indonesia.
Storlek / Vikt / Ålder
Könsmognad: Lm ? range ? - ? cm
Max length : 6.0 cm SL hane/ej könsbestämd; (Ref. 48637)
Taggstrålar i ryggfenan (totalt) : 7; Mjukstrålar i ryggfenan (totalt) : 12; Taggstrålar i analfenan: 1; Mjukstrålar i analfenan: 11; Ryggkotor: 26. Bright yellow from top of head to chin including most of iris; 2nd dorsal fin and caudal fin translucent yellow, both with diffuse light blue submarginal band and 4-5 rows of elliptical dark-edged blue spots; anal and pointed pectoral fins with yellowish rays. Naked thorax and pectoral base. Head pores absent. Dark head band ending on lower margin of preoperculum. Median predorsal region naked. Eye and mouth large. Angle of jaws 25 degrees. Longitudinal scale series 84, transverse 21. 1st 2 elongated spines and its membrane black.
Body shape (shape guide): elongated; Cross section: compressed.
Occurs in pairs and live symbiotically with Alpheus randalli. The pair hover above the burrow's entrance on dark sandy bottoms. Inhabits deep coastal slopes and sand flats, usually in depth over 10 meters (Ref. 48637). Also found in sand-rubble bottoms (Ref 90102).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Hoese, D.F. and J.E. Randall, 1982. Revision of the Indo-Pacific gobiid fish genus Stonogobiops. Indo-Pac. Fish. (1):18 p. (Ref. 397)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: kommersiell; Akvarium: Kommersiell
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Uppskattningar baserade på modeller
Önskad temperatur (Ref.
123201): 27.5 - 29, mean 28.4 °C (based on 160 cells).
Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00347 - 0.01582), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.3 ±0.3 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Sårbarhet i fisket (Ref.
59153): Low vulnerability (10 of 100).
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