Environment: milieu / climate zone / depth range / distribution range
البيئة
بحري قاعية المعيشة; نطاق العمق 335 - 490 m (Ref. 41739). Deep-water
Pacific Ocean: Japan and Hawaii. Recently reported from the Chesterfield Islands (Ref. 11897).
الحجم / وزن / العمر
Maturity: Lm ? range ? - ? cm
Max length : 21.0 cm SL ذكر/ مختلط الجنس; (Ref. 559)
الأشواك الظهرية (المجموع) : 6; الأشعة الظهرية الناعمة (المجموع) : 16; أشعه شرجية لينه: 26. Maxilla without tentacle. Spinous dorsal fin never jet black (Ref 12932).
Benthic on sand and rock (Ref. 58302).
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
IUCN Red List Status (Ref. 130435)
استخدامات بشرية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Preferred temperature (Ref.
123201): 7 - 13.3, mean 9.8 °C (based on 103 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00372 (0.00153 - 0.00904), b=3.10 (2.89 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 4.1 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (16 of 100).
