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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Gobiodon: Latin, gobius = gudgeon + Greek, odous = teeth (Ref. 45335); acicularis: Named for its elongate spine of the first dorsal fin.
More on authors: Harold & Winterbottom.
Environment: milieu / climate zone / نطاق العمق / distribution range
البيئة
بحري مرتبطة بالشعاب; نطاق العمق ? - 10 m (Ref. 86942). Tropical
Western Central Pacific: Belau [=Palau] to Indonesia.
الحجم / وزن / العمر
النضج: Lm ? range ? - ? cm
Max length : 3.9 cm SL ذكر/ مختلط الجنس; (Ref. 13690)
الأشواك الظهرية (المجموع) : 6 - 7; الأشعة الظهرية الناعمة (المجموع) : 10 - 11; شوكة شرجية: 1; أشعه شرجية لينه: 9. Only species in the genus with a filamentous first dorsal spine. (Ref. 37816); characterized by yellowish-brown to black color including fins; triangular first dorsal fin, prolonged and filamentous at apex; absence of scales; complete pelvic fin frenum and basal membrane; pelvic fin reaching anus; depth of body at pelvic fin level 2.0-2.5 in SL (Ref. 90102).
Body shape (shape guide): short and / or deep; Cross section: compressed.
Facultative air-breathing (Ref. 126274); Specimens were collected from coral-enclosed area and reef bordering eel-grass flat (Ref. 13690). Also found among branches of hard corals including Echinopora horrida, E.mammiformis and Hydnophora rigida (Ref 90102).
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
Harold, A.S. and R. Winterbottom, 1995. Gobiodon acicularis, a new species of gobioid fish (Teleostei: Gobiidae) from Belau, Micronesia. Proc. Biol. Soc. Wash. 108(4):687-694. (Ref. 13690)
IUCN Red List Status (Ref. 130435: Version 2025-1)
استخدامات بشرية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (مرجع
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
مستوى غذائي (مرجع
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
المرونه (مرجع
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).
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Nutrients (Ref.
124155): Calcium = 254 [106, 555] mg/100g; Iron = 1.13 [0.53, 2.42] mg/100g; Protein = 18 [16, 20] %; Omega3 = 0.119 [0.044, 0.256] g/100g; Selenium = 20.2 [8.5, 45.5] μg/100g; VitaminA = 102 [24, 425] μg/100g; Zinc = 2.5 [1.5, 4.0] mg/100g (wet weight);
