Environment: milieu / climate zone / depth range / distribution range
البيئة
بحري القاع; نطاق العمق 38 - 150 m (Ref. 9774). Tropical
Western Pacific: Japan, Korea, and Indo-China.
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 26.8 cm TL ذكر/ مختلط الجنس; (Ref. 106388); common length : 12.0 cm SL ذكر/ مختلط الجنس; (Ref. 9774); أعلا وزن تم نشرة: 208.70 g (Ref. 106388); العمر: 3.00 سنين (Ref. 47703)
الأشواك الظهرية (المجموع) : 0; الأشعة الظهرية الناعمة (المجموع) : 68 - 76; شوكة شرجية: 0; أشعه شرجية لينه: 53 - 57; فقرات: 35 - 36. Body pale brownish, with 2 ocelli above and below lateral line and 1 ocellus on posterior third of straight section of lateral line. Teeth in upper jaw small and close-set. Gill rakers long and slender. Soft ray count of pectoral fin refers to that on ocular side (Ref 9774). Body with many ocelli (Ref. 559).
Inhabits mud and sand bottoms of the continental shelf (Ref. 9774, 11230). Feeds on small benthic crustaceans and fishes (Ref. 9774). Marketed fresh and salt-dried (Ref. 9774).
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Distinct pairing (Ref. 205).
Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p. (Ref. 4537)
IUCN Red List Status (Ref. 130435)
استخدامات بشرية
مصائد: تجاري
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Preferred temperature (Ref.
123201): 16.7 - 28.1, mean 26 °C (based on 299 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00631 (0.00372 - 0.01070), b=3.15 (3.00 - 3.30), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 4.0 ±0.67 se; based on food items.
المرونه (Ref.
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (tmax=3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (17 of 100).