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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Eviota: No etymology given, suggested by Christopher Scharpt: from Latin 'eu' for 'true' and 'iota' for anything very small, in combination 'truly very small' referring to it as being the smallest vertebrate at the time it has benn described by Jenkins (thus, making the suggestion by Scharpt plausible; rubriceps: Name from combining the Latin rubrum (red) and caput (head), referring to the distinctive red head in life; an adjective.
More on authors: Greenfield & Jewett.
البيئة: الوسط / المنطقة المناخية / نطاق العمق / نطاق التوزيع
البيئة
بحري مرتبطة بالشعاب; نطاق العمق 0 - 17 m (Ref. 88933). Tropical
Indo-Pacific: Indonesia (Raja Ampat Islands, Halmahera, Banda Islands, Molucca Islands, West Papua), Papua New Guinea (Bismark Archipelago), and Philippines (Palawan).
الحجم / وزن / العمر
النضج: Lm ?  range ? - ? cm
Max length : 1.4 cm SL ذكر/ مختلط الجنس; (Ref. 88933)
وصف مختصر
مفاتيح التعريف | الوصف الخارجي | قياسات المظهر الخارجي
الأشواك الظهرية (المجموع) : 7; الأشعة الظهرية الناعمة (المجموع) : 8; شوكة شرجية: 1; أشعه شرجية لينه: 7 - 8; فقرات: 25. This species is distinguished from its congeners by the following set of characters: cephalic sensory-pore system pattern 2 (only IT pore missing); dorsal/anal fin-ray formula almost always 8/7; pectoral-fin rays unbranched; first three dorsal spines may be filamentous in males; 5th pelvic-fin ray absent or rudimentary to 20% maximum of 4th ray; strong black pigment along scale pockets on ventral two-thirds of sides and peppering of dark chromatophores on nape and upper back when preserved; snout, top and sides of head red in life; dark area of abdomen not crossed by a curved yellow-gold line in life (Ref. 88933); characterized further by longitudinal scale series 21-24; scales ctenoid, none on head, breast and pectoral fin base; depth of body 4.2-5.6 in SL (Ref. 90102).
Body shape (shape guide): elongated; Cross section: oval.
دورة الحياة وسلوك التزاوج
النضج | التكاثر | وضع البيض | بيض | الخصوبة | اليرقات
Greenfield, D.W. and S.L. Jewett, 2011. Eviota rubriceps, a new goby from the Southwestern Pacific Ocean, with comments on E. mikiae and E. raja (Teleostei: Gobiidae). Zootaxa 3134:53-62. (Ref. 88933)
حالة القائمة الحمراء للاتحاد الدولي لحفظ الطبيعة والموارد الطبيعية (Ref. 130435: Version 2025-2 (Global))
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تقديرات تستند إلى النماذج
درجة الحرارة المفضلة (مرجع
123201): 27.4 - 29.3, mean 28.7 °C (based on 990 cells).
مؤشر التنوع الشُعبي الوراثي (مرجع
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00692 (0.00281 - 0.01706), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
مستوى غذائي (مرجع
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
ضعف الصيد (Ref.
59153): Low vulnerability (10 of 100).
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المغذيات (Ref.
124155): Calcium = 1700 [551, 9,969] mg/100g; Iron = 4.08 [1.26, 12.55] mg/100g; Protein = 16 [14, 18] %; Omega3 = 0.154 [0.027, 0.964] g/100g; Selenium = 91.9 [12.9, 507.4] μg/100g; VitaminA = 26.9 [2.5, 279.6] μg/100g; Zinc = 9.18 [3.78, 19.09] mg/100g (wet weight);