Environment: milieu / climate zone / depth range / distribution range
البيئة
بحري قاعية المعيشة; نطاق العمق 165 - 310 m (Ref. 90861). Deep-water
Southern Ocean: Kerguelen Is.
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 25.9 cm TL ذكر/ مختلط الجنس; (Ref. 90861)
This species is a typical zooplankton consumer (Ref. 80896).
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Shandikov, G.A., 1995. To the question about the composition of icefish species of the genus Channichthys (Channichthyidae, Notothenioidei) in the Kerguelen Islands area with description of three new species. Proceedings of the Southern Scientific Research Institute of Marine Fisheries & Oceanography (YugNIRO). Kerch. Special issue (2):1-18. (Ref. 90861)
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): 1.3 - 2.4, mean 1.6 °C (based on 8 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00126 (0.00058 - 0.00275), b=3.47 (3.29 - 3.65), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (16 of 100).