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Ovalentaria/misc (Various families in series Ovalentaria) >
Pomacentridae (Damselfishes) > Pomacentrinae
Etymology: Chrysiptera: Greek, chrysos = golden + Greek, pteron = fin, wing (Ref. 45335).
More on author: Cuvier.
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
دريايي وابسته به آب سنگ; غير مهاجر; تغييرات عمق 0 - 3 m (Ref. 30874). Tropical; 30°N - 28°S
Indo-Pacific: East Africa to the Line and Pitcairn islands, north to Japan, south to Australia.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 11.5 cm TL جنس نر / بدون خواص جنسي; (Ref. 90102)
خارهاي باله پشتي (کل) : 13; شعاع نرم باله پشتي (کل) : 12 - 13; خارهاي باله مخرجي: 2; شعاع نرم باله مخرجي: 11 - 13.
Adults occur among rubble or consolidated reef rock of exposed intertidal reef flats and sandy beaches, subject to mild surge. Also near freshwater run-offs (Ref. 48636). They occur in small groups. Feed mainly on benthic algae. 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. 54980; 113699).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
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).
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2024-1)
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: ارزش تحاري اندك
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Preferred temperature (Ref.
123201): 25.1 - 29.3, mean 28.5 °C (based on 2423 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.00651 - 0.03363), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.4 ±0.3 se; based on diet studies.
Generation time: 1.4 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
جهندگی (Ref.
120179): زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (K=0.8).
Fishing Vulnerability (Ref.
59153): Low vulnerability (17 of 100).
Nutrients (Ref.
124155): Calcium = 141 [76, 247] mg/100g; Iron = 0.917 [0.533, 1.515] mg/100g; Protein = 18.7 [17.5, 19.8] %; Omega3 = 0.114 [0.066, 0.196] g/100g; Selenium = 16.1 [8.9, 31.3] μg/100g; VitaminA = 111 [34, 369] μg/100g; Zinc = 2.39 [1.59, 3.41] mg/100g (wet weight);
