Environment: milieu / climate zone / depth range / distribution range
البيئة
بحري مرتبطة بالشعاب; غير مهاجرة; نطاق العمق 1 - 25 m (Ref. 9710). Tropical
Western Indian Ocean: Gulf of Aden to Natal, South Africa and including Seychelles, Comoros and Madagascar.
الحجم / وزن / العمر
Maturity: Lm ? range ? - ? cm
Max length : 33.0 cm SL ذكر/ مختلط الجنس; (Ref. 30573)
الأشواك الظهرية (المجموع) : 13 - 14; الأشعة الظهرية الناعمة (المجموع) : 17 - 19; شوكة شرجية: 3; أشعه شرجية لينه: 18 - 19. Juveniles with stripes on head (Ref. 5953).
Inhabits coral-rich reefs (Ref. 9710). Seldom seen in the aquarium trade.
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Allen, G.R., 1985. Butterfly and angelfishes of the world. Vol. 2. 3rd edit. in English. Mergus Publishers, Melle, Germany. (Ref. 4858)
IUCN Red List Status (Ref. 130435)
استخدامات بشرية
مصائد: تجاري; حوض مائي: تجاري
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Preferred temperature (Ref.
123201): 26 - 28.9, mean 27.5 °C (based on 532 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.03236 (0.01300 - 0.08052), b=2.89 (2.71 - 3.07), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 2.6 ±0.00 se; based on food items.
المرونه (Ref.
120179): منخفض, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 4.5-14 سنة (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (30 of 100).
Nutrients (Ref.
124155): Calcium = 47.4 [23.6, 81.0] mg/100g; Iron = 0.533 [0.319, 0.886] mg/100g; Protein = 18.2 [16.9, 19.4] %; Omega3 = 0.0874 [, ] g/100g; Selenium = 28.9 [15.3, 54.9] μg/100g; VitaminA = 67.9 [16.2, 255.7] μg/100g; Zinc = 1.43 [0.98, 2.07] mg/100g (wet weight);
