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Lycodes esmarkii Collett, 1875

Greater eelpout
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Lycodes esmarkii   AquaMaps   Data sources: GBIF OBIS
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Image of Lycodes esmarkii (Greater eelpout)
Lycodes esmarkii
Picture by Svensen, R.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Perciformes/Zoarcoidei (Eelpouts and pricklebacks) > Zoarcidae (Eelpouts) > Lycodinae
Etymology: Lycodes: Greek, lykos = wolf + Greek, suffix, oides = similar to (Ref. 45335).

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

Marine; bathydemersal; depth range 143 - 1090 m (Ref. 117245), usually 240 - 619 m (Ref. 117245). Deep-water; 76°N - 36°N, 76°W - 36°E (Ref. 117245)

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

North Atlantic: Nunavut (Ref. 58426), western Barents Sea to southern Norway, the Faeroes-Shetlands and northern Iceland.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 75.0 cm TL male/unsexed; (Ref. 4695); common length : 47.5 cm TL male/unsexed; (Ref. 4695)

Biology     Glossary (e.g. epibenthic)

Occurs at a temperature range of -0.4° to 5.6 °C (Ref. 117245). Optimal temperatures appear to range between 2.6° and 3.5°C. Inhabits soft bottom areas (Ref. 13532). Benthic (Ref. 58426). Feeds almost exclusively on ophiuroids (Ref. 13532).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Andriashev, A.P., 1986. Zoarcidae. p. 1130-1150. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. volume 3. UNESCO, Paris. (Ref. 4695)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource | Sea Around Us

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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | Public aquariums | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 1.1 - 5.4, mean 3.2 °C (based on 330 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00224 (0.00139 - 0.00361), b=3.22 (3.08 - 3.36), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.9   ±0.56 se; based on food items.
Resilience (Ref. 120179):  Very Low, minimum population doubling time more than 14 years (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate to high vulnerability (50 of 100).
Nutrients (Ref. 124155):  Calcium = 18.4 [9.8, 38.2] mg/100g; Iron = 0.33 [0.17, 0.64] mg/100g; Protein = 16.8 [14.0, 19.0] %; Omega3 = 0.238 [0.122, 0.463] g/100g; Selenium = 23.8 [9.5, 61.0] μg/100g; VitaminA = 9.9 [2.1, 48.4] μg/100g; Zinc = 0.385 [0.255, 0.592] mg/100g (wet weight);