Environment: milieu / climate zone / depth range / distribution range
البيئة
بحري قاعية المعيشة; نطاق العمق 18 - 1008 m (Ref. 2850). Deep-water
Northeast Pacific: Shelikof Strait, western Gulf of Alaska to southern British Columbia; northern California, USA.
الحجم / وزن / العمر
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm TL ذكر/ مختلط الجنس; (Ref. 2850)
الأشواك الظهرية (المجموع) : 0; الأشعة الظهرية الناعمة (المجموع) : 56 - 59; شوكة شرجية: 0; أشعه شرجية لينه: 44 - 49. Dorsal fin extending to about half length of caudal fin and no raised lobe at anterior end; caudal reduced but recognizable, attached to dorsal and anal fins; anal extends about to half length of caudal fin; lower rays of pectorals greatly exserted; pelvic fins and adhering disc absent (Ref. 6885).
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Stein, D.L., 1978. A review of the deepwater Liparidae (Pisces) from the coast of Oregon and adjacent waters. Proc. Cal. Acad. Sci. 127:1-55. (Ref. 26773)
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): 4.2 - 7.7, mean 5.6 °C (based on 117 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00237 - 0.01161), b=3.15 (2.96 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
