Environment: milieu / climate zone / نطاق العمق / distribution range
البيئة
بحري مرتبطة بالشعاب; نطاق العمق 0 - 20 m (Ref. 106975), usually 0 - 5 m (Ref. 89972). Tropical; 35°N - 40°S
Indo-Pacific: from the east coast of Africa and the Red Sea east to the Society Islands.
الحجم / وزن / العمر
النضج: Lm ? range ? - ? cm
Max length : 14.0 cm TL ذكر/ مختلط الجنس; (Ref. 9710)
الأشواك الظهرية (المجموع) : 13 - 14; الأشعة الظهرية الناعمة (المجموع) : 7 - 9; شوكة شرجية: 3; أشعه شرجية لينه: 5. Thie species is distinguished by the following set of characters: pectoral-fin rays 17-20 (mode 18), some rays branched in specimens over ca. 40 mm SL; dorsal-fin soft rays 7-9 (8); scale rows in longitudinal series 40-46 (43); underside of lower jaw scaleless; gill rakers 11-15 (13); with nasal spine; lateral lacrimal spine is usually present; suborbital spines 2, first spine below eye, second spine at end of suborbital ridge; no interorbital and coronal spines; opercle with a large dark blotch; no dark blotch on subopercle or spinous portion of dorsal fin (Ref. 106975).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Found in rock crevices in reef flats, shallow lagoons, and channels. Feeds mainly at night on small shrimps, crabs, and polychaetes. Anterolateral glandular groove with venom gland (Ref. 57406). Solitary and cryptic (Ref 90102).
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
Motomura, H., R. Causse and C.D. Struthers, 2015. Redescription of the Indo-Pacific scorpionfish Scorpaenodes guamensis (Quoy & Gaimard 1824) (Scorpaenidae), a senior synonym of seven nominal species. Zootaxa 4067(3):345-360. (Ref. 106975)
IUCN Red List Status (Ref. 130435: Version 2025-1)
استخدامات بشرية
مصائد: غير ذات اهمية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Preferred temperature (مرجع
123201): 24.3 - 29.3, mean 28.2 °C (based on 3057 cells).
Phylogenetic diversity index (مرجع
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00932 - 0.02242), b=3.00 (2.87 - 3.13), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
مستوى غذائي (مرجع
69278): 3.4 ±0.50 se; based on food items.
المرونه (مرجع
120179): وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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Nutrients (Ref.
124155): Calcium = 93.9 [46.8, 204.4] mg/100g; Iron = 0.717 [0.370, 1.864] mg/100g; Protein = 18.1 [16.1, 20.1] %; Omega3 = 0.212 [0.092, 0.567] g/100g; Selenium = 21.5 [11.2, 53.5] μg/100g; VitaminA = 163 [56, 458] μg/100g; Zinc = 1.69 [1.17, 2.45] mg/100g (wet weight);
