Merluccius capensis, Shallow-water Cape hake : fisheries

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Merluccius capensis Castelnau, 1861

Shallow-water Cape hake
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Merluccius capensis   AquaMaps   Data sources: GBIF OBIS
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Image of Merluccius capensis (Shallow-water Cape hake)
Merluccius capensis
Picture by Le Noury, P.

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

> Gadiformes (Cods) > Merlucciidae (Merluccid hakes)
Etymology: Merluccius: Latin, mar, maris = the sea + Latin, lucius = pike (Ref. 45335).
More on author: Castelnau.

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

marina djupbottenlevande; havsvandrande (Ref. 51243); djupintervall 50 - 1000 m (Ref. 27121), usually 150 - 450 m (Ref. 27121). Deep-water; 11°S - 37°S, 5°E - 33°E (Ref. 58452)

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Southeast Atlantic: Baie Farte, Angola around Cape to Natal, South Africa. Also found on Valdivia Bank (26°18'S, 6°20'E).

Length at first maturity / Size / Vikt / Age

Maturity: Lm 47.4  range ? - ? cm
Max length : 140 cm TL hane/ej könsbestämd; (Ref. 6605); common length : 50.0 cm TL hane/ej könsbestämd; (Ref. 1371)

Short description Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt): 1; Mjukstrålar i ryggfenan (totalt): 47-54; Taggstrålar i analfenan 0; Mjukstrålar i analfenan: 37 - 41. Light brown above, silvery to white below (Ref. 6605).

Biologi     Ordlista (t.ex. epibenthic)

Found on the continental shelf and slope to depths over 1,000 m (Ref. 27121). Juveniles (to about 64 cm) feed on small crustaceans and small deep-sea fishes such as lanternfishes, whereas larger individuals feed chiefly on small hakes and jack mackerel (Ref. 1371); cannibalism is common (Ref. 27121). Migrates southward in the spring and northward in autumn (Ref. 1371). Breeds throughout the year, peaks of reproductive activity in August and September (Ref. 36731). Marketed smoked, frozen, and fresh on ice; eaten steamed, fried and baked (Ref. 9988).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | 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)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 12 July 2012

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fiskeri: mindre kommeriell
FAO - fiskeri: landings, species profile; Publication: search | FishSource | Sea Around Us

Ytterligare information

Populärnamn
synonymer
Metabolik
Predatorer
Ekotoxikologi
Reproduktion
Könsmognad
Lek
Spawning aggregation
Fecundity
Ägg
Egg development
referenser
Vattenbruk
Vattenbruksprofil
Avelslinjer
Genetik
Electrophoreses
Ärftlighet
Sjukdomar
Behandling
Nutrients
Mass conversion
Medarbetare
Bilder
Stamps, Coins Misc.
Ljud
Ciguatera
Hastighet
Simsätt
Gälyta
Otoliths
Hjärnstorlek
Syn

Verktyg

Special reports

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Internet-källor

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

Estimates based on models

Preferred temperature (Ref. 123201): 7.7 - 14.4, mean 10.2 °C (based on 78 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00340 - 0.00773), b=3.11 (2.98 - 3.24), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Trofisk nivå (Ref. 69278):  3.9   ±0.65 se; based on food items.
Generation time: 9.2 (7.9 - 12.1) years. Estimated as median ln(3)/K based on 21 growth studies.
Resiliens (Ref. 120179):  Låg, lägsta populationsfördubblingstid 4,5-14 år (K=0.07-0.13).
Fishing Vulnerability (Ref. 59153):  High to very high vulnerability (67 of 100).
Climate Vulnerability (Ref. 125649):  Very high vulnerability (86 of 100).
Price category (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 6.55 [3.45, 22.85] mg/100g; Iron = 0.282 [0.055, 0.771] mg/100g; Protein = 16.8 [15.7, 18.1] %; Omega3 = 0.123 [0.066, 0.231] g/100g; Selenium = 32.1 [14.4, 77.4] μg/100g; VitaminA = 9.09 [1.90, 42.59] μg/100g; Zinc = 0.225 [0.151, 0.358] mg/100g (wet weight);