Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
دريايي وابسته به آب سنگ; تغييرات عمق 0 - 43 m (Ref. 89972), usually 2 - 15 m (Ref. 1602). Tropical; 30°N - 28°S
Pacific Ocean: Ryukyus, Ogasawara (Bonin) Islands and Taiwan to the Hawaiian, Marquesan, and Pitcairn islands, south to the Samoan and Austral Islands; Marianas and Marshalls in Micronesia.
Size / Weight / سن
بلوغ: Lm ? range ? - ? cm
Max length : 16.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 9710)
خارهاي باله پشتي (کل) : 13 - 14; شعاع نرم باله پشتي (کل) : 20 - 23; خارهاي باله مخرجي: 3; شعاع نرم باله مخرجي: 16 - 18.
Body shape (shape guide): short and / or deep; Cross section: compressed.
Found almost exclusively on exposed seaward reefs (Ref. 205). Benthopelagic (Ref. 58302). Feed mainly on polyps of Pocillopora. Solitary or in pairs. Oviparous (Ref. 205), monogamous (Ref. 52884). Form pairs during breeding (Ref. 205).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
Distinct pairing (Ref. 205). Monogamous mating is observed as obligate, genetic and social (Ref. 52884).
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2025-1)
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: تجاري; آكواريوم: تجاري
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Preferred temperature (مرجع
123201): 24.7 - 29.4, mean 27.9 °C (based on 991 cells).
Phylogenetic diversity index (مرجع
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02291 (0.01133 - 0.04632), b=3.00 (2.83 - 3.17), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (مرجع
69278): 4.2 ±0.2 se; based on diet studies.
جهندگی (مرجع
120179): زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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Nutrients (Ref.
124155): Calcium = 94.9 [47.4, 172.7] mg/100g; Iron = 0.794 [0.437, 1.393] mg/100g; Protein = 19 [18, 20] %; Omega3 = 0.138 [0.079, 0.237] g/100g; Selenium = 32 [16, 64] μg/100g; VitaminA = 58 [16, 205] μg/100g; Zinc = 1.18 [0.77, 1.78] mg/100g (wet weight);
