Pollachius virens, Saithe : fisheries, gamefish

Pollachius virens (Linnaeus, 1758)

Saithe
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Pollachius virens   AquaMaps   Data sources: GBIF OBIS
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Image of Pollachius virens (Saithe)
Pollachius virens
Bild av Flescher, D.

Klassificering / Namn Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Gadiformes (Cods) > Gadidae (Cods and haddocks)
Etymology: Pollachius: Scottish dialect, podlock, paddle = bumpfish (Ref. 45335).
More on author: Linnaeus.

Miljö: miljö / Klimatzon / djupintervall / distributionsområde Ekologi

marina bottenlevande; havsvandrande (Ref. 51243); djupintervall 37 - 364 m (Ref. 5951). Temperate; 81°N - 35°N, 76°W - 35°E

Utbredning Territorier | FAO områden | Ekosystem | Förekomster | Prickkarta | Utplanteringar | Faunafri

North Atlantic: southwest Greenland, Hudson Strait to North Carolina, east to Bay of Biscay, Barents Sea and Spitsbergen. Rare at the extremes of the range. Migrations for spawning are known to occur. Also long-distance north-south migrations for Europe and the US.

Längd vid första mognad / Storlek / Vikt / Ålder

Könsmognad: Lm 39.1  range ? - ? cm
Max length : 130 cm TL hane/ej könsbestämd; (Ref. 1371); common length : 60.0 cm TL hane/ej könsbestämd; (Ref. 4645); publicerad maxvikt: 32.0 kg (Ref. 7251); rapporterad maxålder: 25 år (Ref. 1371)

Kort beskrivning Bestämningsnycklar | Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt) : 0; Taggstrålar i analfenan: 0. Chin barbel small. Lateral line smooth along its entire length. Body color is brownish-green dorsally, becoming only slightly paler ventrally. The lateral line pale.
Body shape (shape guide): fusiform / normal; Cross section: circular.

Biologi     Ordlista (t.ex. epibenthic)

An active, gregarious fish occurring inshore and offshore waters. Usually enters coastal waters in spring and returns to deeper waters in winter (Ref. 9988). Smaller fish in inshore waters feed on small crustaceans (copepods, amphipods, euphausiids) and small fish, while larger fish prey predominantly upon fishes. Spawn in batches (Ref. 51846). Utilized fresh, dried or salted, smoked, canned and frozen; eaten steamed, fried, broiled, boiled, microwaved and baked (Ref. 9988).

Livscykel och parningsbeteende Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver

Oviparous, sexes are separate (Ref. 205).

Huvudreferens Ladda upp dina referenser | referenser | Koordinator | Medarbetare

Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)

Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Hot mot människor

  Harmless





Mänskliga användningsområden

Fiskeri: kommersiellt viktig; sportfisk: ja
FAO - fiskeri: artprofil, landings search; Publication: search | FIRMS - Stock assessments | FishSource | Havet omkring oss

Ytterligare information

Livscykel
Reproduktion
Könsmognad
Mognad/Gills rel.
Fekunditet
Lek
Lekande aggregat
Ägg
Utveckling av ägg
Larver
Larvdynamik
Utbredning
Territorier
FAO områden
Ekosystem
Förekomster
Utplanteringar
BRUVS - Videor
Anatomi
Gälyta
Hjärna
Otolit
Fysiologi
Kroppssammansättning
Näringsämnen
Syreförbrukning
Typ av simning
Simhastighet
Visuella pigment
Ljud från fisk
Sjukdomar & Parasiter
Toxicitet (LC50)
Genetik
Genom
Genetik
Heterozygositet
Ärftlighet
Genetisk mångfald
Människorelaterad
Vattenbrukssystem
Vattenbruksprofiler
Avelslinjer
Ciguatera-fall
Frimärken, mynt, diverse.
Uppsökande verksamhet
Medarbetare
referenser
referenser

Verktyg

Särskilda rapporter

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Internet-källor

Uppskattningar baserade på modeller

Index för fylogenetisk mångfald
(Ref. 82804)
PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight a=0.00661 (0.00582 - 0.00750), b=3.07 (3.03 - 3.11), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trofisk nivå
(Ref. 69278)
4.3   ±0.4 se; based on diet studies.
Generation time 7.3 (5.6 - 9.2) years. Estimated as median ln(3)/K based on 12 growth studies.
Resiliens
(Ref. 120179)
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (rm=0.55-0.87; K=0.07-0.17; tm=2-10; tmax=25; Fec=220,000).
Rate of population increase Prior r = 0.52, 95% CL = 0.34 - 0.78, Based on 21 full stock assessments.
Sårbarhet i fisket
(Ref. 59153)
High vulnerability (59 of 100). 🛈
Sårbarhet för klimatet
(Ref. 125649)
Moderate vulnerability (38 of 100). 🛈
Priskategori
(Ref. 80766)
Low.
Näringsämnen
(Ref. 124155)
Calcium = 11.7 [5.3, 40.2] mg/100g; Iron = 0.293 [0.115, 0.731] mg/100g; Protein = 18.3 [16.2, 20.3] %; Omega3 = 0.599 [0.310, 1.230] g/100g; Selenium = 27.1 [9.3, 77.1] μg/100g; VitaminA = 11.1 [2.8, 45.1] μg/100g; Zinc = 0.363 [0.184, 0.685] mg/100g (wet weight); based on nutrient studies.