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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Stenogobius: Greek, stenos = narrow + Latin, gobius = gudgeon (Ref. 45335); squamosus: The name is taken from the Latin word squamosus meaning scaled. This is in reference to the fact that it is the most scaled species of the Stenogobius examined from the Marquesas Is.
Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة القاع. Tropical
Oceania: freshwater streams of Ua Pou, Marquesan Islands.
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 7.4 cm SL ذكر/ مختلط الجنس; (Ref. 34009); 7.9 cm SL (female)
وصف مختصر
مفاتيح التعريف | الوصف الخارجي | قياسات المظهر الخارجي
الأشواك الظهرية (المجموع) : 7; الأشعة الظهرية الناعمة (المجموع) : 11; شوكة شرجية: 1; أشعه شرجية لينه: 11 - 12. Species has most elongate caudal peduncle of all Insularigobius examined, 14-17% of SL, usually 15-16%; predorsal midline usually fully scaled, usually 17-19; scales in horizontal series 49-51, usually 50-51; opercle may or may not be scaled; one to two spots present on caudal peduncle (Ref. 34009).
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
Watson, R.E., 1991. A provisional review of the genus Stenogobius with descriptions of a new subgenus and thirteen new species (Pisces: Teleostei: Gobiidae). Rec. West. Aust. Mus. 15(3):627-710. (Ref. 34009)
IUCN Red List Status (Ref. 130435: Version 2024-1)
استخدامات بشرية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00444 - 0.02153), b=3.04 (2.85 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).