Norway country information

Common names: Fleckstenbid, Flekksteinbit
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/no.html
National Fisheries Authority: http://odin.dep.no/fid/eng/
Occurrences: Occurrences Point map
Main Ref: Muus, B. and P. Dahlström, 1978
National Database:

Common names from other countries

Loup tacheté, Perro pintado, 斑狼鳚, ... more

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Zoarcoidei (Eelpouts and pricklebacks) > Anarhichadidae (Wolffishes)
Etymology: Anarhichas: Greek, anarhichaomai = to climb up.

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

marin démersal; océanodrome (Ref. 51243); profondeur 25 - 600 m (Ref. 35388), usually 100 - 400 m. Temperate; 81°N - 42°N, 71°W - 59°E

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Northwest Atlantic: western Greenland and Nova Scotia in Canada to Massachusetts in USA and perhaps to New Jersey, USA (Ref. 7251). Northeast Atlantic: Spitsbergen southward to Scandinavian coasts (to about Bergen, also Iceland and south-eastern coasts of Greenland.

Length at first maturity / Taille / Poids / Âge

Maturity: L_m 55.0, range 50 - 60 cm
Max length : 180 cm TL mâle / non sexé; (Ref. 7251); common length : 120 cm TL mâle / non sexé; (Ref. 4694); poids max. publié: 27.9 kg (Ref. 40637)

Description synthétique Morphologie | Morphométrie

Coloration greyish brown with many distinct spots on body and dorsal fin (Ref. 35388).

Inhabits offshore waters over soft bottoms, often with boulders, from 25-590 m, but most common from 100-400 m (Ref. 4694). Benthic (Ref. 58426). Feeds mainly on echinoderms, but also crustaceans, mollusks, fishes (Ref. 4694) and worms (Ref. 58426). In Barents sea, it reached at least 80 cm, age 9 years. Marketed fresh or as frozen fillets. Leather can be made of the skin (Ref. 35388).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Spawning happens between the months of September and January at 250 m depth. Females lay great egg bunches in nests built on the ground. The size of the eggs increases with the size of the female. Egg size 5-6 mm, larval length at hatching 21-24 mm.

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Barsukov, V.V., 1986. Anarhichadidae. p. 1113-1116. 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. 4694)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Non évalué

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

Pêcheries: intérêt commercial mineur; pêche sportive: oui

FAO(Aquaculture: production; pêcheries: production, Résumé espèce; publication : search) | FishSource | Sea Around Us

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Estimates based on models

Preferred temperature (Ref. 115969): 0.6 - 7.6, mean 3.5 (based on 717 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5938 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00339 (0.00183 - 0.00626), b=3.19 (3.02 - 3.36), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Niveau trophique (Ref. 69278): 3.8 ±0.62 se; based on food items.

Résilience (Ref. 120179): Faible, temps minimum de doublement de population : 4,5 à 14 années (K=0.06-0.13; tm=8; Fec=4,200-35,200).

Fishing Vulnerability (Ref. 59153): Very high vulnerability (80 of 100).

Climate Vulnerability (Ref. 125649): Moderate vulnerability (43 of 100).

Catégorie de prix (Ref. 80766): Low.

Anarhichas minor Olafsen, 1772