Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina djupbottenlevande; djupintervall 350 - 1700 m (Ref. 9925). Deep-water; ? - 3°C (Ref. 34267)
Arctic: Norwegian Sea, Kara Sea and Northwest -and East Greenland.
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 22.6 cm SL hane/ej könsbestämd; (Ref. 11954)
Benthic on muddy bottoms at 622-1,175 m, with temperatures below 0°C. Feeds on small crustaceans (Ref. 4695).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Nielsen, J.G. and E. Bertelsen, 1992. Fisk i grønlandske farvande. Atuakkiorfik, Nuuk. 65 s. (Ref. 9925)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Fiskeri: saknar intresse
Verktyg
Special reports
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Internet-källor
Estimates based on models
Preferred temperature (Ref.
123201): -0.6 - 6.6, mean 3.4 °C (based on 219 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00120 (0.00058 - 0.00248), b=3.10 (2.91 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.5 ±0.50 se; based on food items.
Resiliens (Ref.
120179): Låg, lägsta populationsfördubblingstid 4,5-14 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (18 of 100).
