Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; bathydemersal; depth range 325 - 1143 m (Ref. 50550). Deep-water
North Pacific: Sea of Okhotsk, south of the Alaskan Peninsula (Ref. 26282), and southeastern Alaska (Ref. 6876). Record by Schmidt (1950:207-8) from northern Okhotsk Sea may be a different species (Ref. 51661).
Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Max length : 53.0 cm NG male/unsexed; (Ref. 5515)
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Quast, J.C. and E.L. Hall, 1972. List of fishes of Alaska and adjacent waters with a guide to some of their literature. U.S. Dep. Commer., NOAA Tech. Rep. NMFS SSRF-658, 47 p. (Ref. 6876)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Fisheries: of no interest
Tools
Special reports
Download XML
Internet sources
Estimates based on models
Preferred temperature (Ref.
123201): 1.6 - 3.7, mean 2.5 °C (based on 55 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00208 - 0.01002), b=3.17 (2.99 - 3.35), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Resilience (Ref.
120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
