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> Ovalentaria/misc (Various families in series Ovalentaria) > Pomacentridae (Damselfishes) > Chrominae
Etymology: Chromis:Greek, chromis = a fish, perhaps a perch (Ref. 45335). More on authors: Temminck & Schlegel.
البيئة: الوسط / المنطقة المناخية / نطاق العمق / نطاق التوزيع البيئة
بحري مرتبطة بالشعاب; غير مهاجرة; نطاق العمق 2 - 15 m (Ref. 7247). Subtropical
الأشواك الظهرية (المجموع) : 13 - 14; الأشعة الظهرية الناعمة (المجموع) : 11 - 14; شوكة شرجية: 2; أشعه شرجية لينه: 10 - 12. This species is distinguished by the following set of characters: D XIII-XIV,11-14 (mode XIII,13); A II,10-12 (11); pectoral-fin rays 16-20 (19); principal caudal-fin rays 15; spiniform caudal-fi n
rays 2; scale rows in longitudinal series 23-28 (26); tubed lateral line scales 16-21 (17); scale rows above lateral line 4-5 (4), below lateral line 11-12 (11); gill rakers 7-10 (9) + 19-24 (21) = 27-33 (30); preopercular margin smooth; caudal fi n deeply forked no prolongedfi laments;a prominent black blotch covering upper two-thirds of pectoral n base throughout life; indistinct white spot at end of dorsal fin base; caudal peduncle no distinct markings; broad dark band along each caudal fin lobe (Ref. 94774). Cross section: compressed.
Adults inhabit inshore and offshore coral or rocky reefs (Ref. 7247). Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205). Diurnal species (Ref. 52881).
Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
Iwatsubo, H. and H. Motomura, 2013. Redescriptions of Chromis notata (Temminck and Schlegel, 1843) and C. kennensis Whitley, 1964 with the description of a new species of Chromis (Perciformes: Pomacentridae). Spec. Div. 18:193-213. (Ref. 94774)
حالة القائمة الحمراء للاتحاد الدولي لحفظ الطبيعة والموارد الطبيعية (Ref. 130435: Version 2025-2 (Global))
درجة الحرارة المفضلة (مرجع 123201): 18.9 - 28.5, mean 24.9 °C (based on 360 cells).
مؤشر التنوع الشُعبي الوراثي (مرجع 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01622 (0.00956 - 0.02750), b=3.04 (2.90 - 3.18), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
مستوى غذائي (مرجع 69278): 3.4 ±0.45 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.).
ضعف الصيد (Ref. 59153): Low vulnerability (10 of 100). 🛈
