Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
دريايي وابسته به آب سنگ; تغييرات عمق 0 - 120 m (Ref. 128797). Tropical; 30°N - 36°S, 24°E - 124°W
Indo-Pacific: East Africa eastward through northern Australia to Hawaiian, Marquesas and Pitcairn islands, north to south Japan.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 25.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 4420)
خارهاي باله پشتي (کل) : 3; شعاع نرم باله پشتي (کل) : 27 - 30; خارهاي باله مخرجي: 0; شعاع نرم باله مخرجي: 25 - 27. The characteristic scythe mark crossing the pectoral base is yellowish-tan to green in juveniles and subadults.
Inhabit clear inner and outer reef habitats from exposed algae reef flats to deep along drop-offs (Ref. 48637). Occur in seaward reefs below the surge zone (Ref. 205). Benthopelagic (Ref. 58302). Feed on crabs, bivalves, gastropods, algae, echinoids, tunicates, worms, eggs, and detritus. Oviparous (Ref. 205). Also taken by drive-in nets (Ref. 9770).
Life cycle and mating behavior
Maturities | تولید مثل | Spawnings | Egg(s) | Fecundities | توزاد ( لارو)
Distinct pairing (Ref. 205).
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: ارزش تحاري اندك; آكواريوم: تجاري
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Preferred temperature (Ref.
123201): 24.5 - 28.8, mean 27.4 °C (based on 596 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02570 (0.01232 - 0.05364), b=2.94 (2.77 - 3.11), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.9 ±0.0 se; based on diet studies.
جهندگی (Ref.
120179): زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).
Nutrients (Ref.
124155): Calcium = 52.5 [22.6, 119.3] mg/100g; Iron = 0.666 [0.346, 1.486] mg/100g; Protein = 18.1 [16.0, 20.3] %; Omega3 = 0.121 [0.061, 0.238] g/100g; Selenium = 38.9 [19.8, 81.7] μg/100g; VitaminA = 54.3 [15.1, 197.2] μg/100g; Zinc = 1.24 [0.83, 1.83] mg/100g (wet weight);
