Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Environment: milieu / climate zone / depth range / distribution range Ecology

Benthic; depth range 0 - 110 m (Ref. 78828). Temperate, preferred 8°C (Ref. 107945); 59°N - 23°N, 129°E - 106°W

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Pacific Ocean: from Gangwon, South Korea to East Bering Sea, Alaska south to Baja California, Mexico.

Length at first maturity / Size / Weight / Age

Maturity: L_m ? range ? - ? cmCommon length : 21.2 cm SHL male/unsexed; (Ref. 78831); max. published weight: 2.8 kg (Ref. 127152); max. reported age: 168 years (Ref. 127152)

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Simple annual reproductive cycle: gametogenesis begins in September, spawning begins from March to July.

Main reference References | Coordinator | Collaborators

Bisby, F.A., M.A. Ruggiero, K.L. Wilson, M. Cachuela-Palacio, S.W. Kimani, Y.R. Roskov, A. Soulier-Perkins and J. van Hertum. 2005. (Ref. 19)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Not Evaluated

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses

Fisheries: commercial
FAO - Aquaculture: production; Fisheries: landings | FishSource | Sea Around Us

Tools

E-book | Field guide

More information

Trophic Ecology

Food items
Diet
Food consumption
Ration
Predators

Ecology

Ecology
Home ranges

Population dynamics

Growth
Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Recruitment
Abundance

Life cycle

Reproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Larval dynamics

Distribution

Countries
FAO areas
Ecosystems
Occurrences
Introductions

Human Related

Aquaculture profile
Stamps, Coins Misc.

Outreach

Collaborators

Taxonomy

Common names
Synonyms
Morphology
Pictures

References

Internet sources

Estimates based on models

Preferred temperature (Ref. 115969): 5.7 - 20.6, mean 12.1 (based on 518 cells).

Resilience (Ref. 69278): Medium, minimum population doubling time 1.4 - 4.4 years (K=0.11-0.49; tm=3.33; tmax=168).

Prior r = 0.37, 95% CL = 0.24 - 0.55, Based on 1 data-limited stock assessment.

Price category (Ref. 80766): Very high.

Nutrients : Calcium = 149 [71, 228] mg/100g; Iron = 8.53 [1.95, 15.11] mg/100g; Protein = 9.88 [8.64, 11.12] %; Omega3 = 0.313 [0.202, 0.423] g/100g; Selenium = 61 [50, 72] μg/100g; VitaminA = 0 μg/100g; Zinc = 2.04 [0.56, 3.51] mg/100g (wet weight); based on nutrient studies.

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