Notothenia coriiceps, Black rockcod : fisheries

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Notothenia coriiceps Richardson, 1844

Black rockcod
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Native range | All suitable habitat | Point map | Year 2050
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Notothenia coriiceps   AquaMaps   Data sources: GBIF OBIS
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Image of Notothenia coriiceps (Black rockcod)
Notothenia coriiceps
Picture by Jean-Francois Helias / Fishing Adventures Thailand

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

> Perciformes/Notothenioidei (Icefishes) > Nototheniidae (Cod icefishes) > Nototheniinae
Etymology: Notothenia: Greek, 'notos', ou; νοτος, ου), from the south + Greek, 'e 'eutheneia',as or 'euthenia', as (ευθενεια, ας; ευθενια, ας), abundance (P. Romero, pers.comm. 01/16);  coriiceps: coriiceps from Latin corium skin or leather plus ceps head = skin head or leather head (Ref. 11892).
More on author: Richardson.

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

marina bottenlevande; djupintervall 0 - 550 m. Polar; 46°S - 78°S, 180°W - 180°E

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

Southern Ocean: probably circum-Antarctic on the continental shelf. So far, known from the western Ross Sea, Balleny islands, Adélie Land, Antarctic Peninsula and associated islands, islands of the Scotia Arc to South Georgia, Weddell Sea, Bouvet, and the sub-Antarctic islands of the Indian Ocean sector.

Length at first maturity / Size / Vikt / Age

Maturity: Lm 36.5  range ? - ? cm
Max length : 62.0 cm TL hane/ej könsbestämd; (Ref. 5179); common length : 50.0 cm TL hane/ej könsbestämd; (Ref. 2121)

Short description Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt): 4 - 6; Mjukstrålar i ryggfenan (totalt): 35-38; Mjukstrålar i analfenan: 26 - 30. Wide interorbital space, fewer pectoral rays, lack of scales below the eye (Ref. 11892).

Biologi     Ordlista (t.ex. epibenthic)

Most commonly found in less than 200 m (Re. 5179). Stomach contents included mainly small crustaceans (Amphipoda and Euphausiacea) and seaweeds (Ref. 122792).

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

Main reference Upload your references | referenser | Koordinator | Medarbetare

Dewitt, H.H., P.C. Heemstra and O. Gon, 1990. Nototheniidae. p. 279-331. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. (Ref. 5179)

IUCN Red List Status (Ref. 130435)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fiskeri: av potentiellt intresse
FAO - fiskeri: landings; Publication: search | FishSource | Sea Around Us

Ytterligare information

Länder
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Ekosystem
Förekomster
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synonymer
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Lek
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Fecundity
Ägg
Egg development
Age/Size
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Length-weight
Length-length
Length-frequencies
Morfometri
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Otoliths
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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; 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): -1.7 - 2.4, mean -0.6 °C (based on 170 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5078   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00661 (0.00544 - 0.00803), b=3.22 (3.16 - 3.28), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trofisk nivå (Ref. 69278):  2.8   ±0.35 se; based on food items.
Resiliens (Ref. 120179):  Låg, lägsta populationsfördubblingstid 4,5-14 år (Assuming tm>4).
Fishing Vulnerability (Ref. 59153):  High vulnerability (60 of 100).
Climate Vulnerability (Ref. 125649):  Moderate to high vulnerability (50 of 100).
Price category (Ref. 80766):   Very high.
Nutrients (Ref. 124155):  Calcium = 20.8 [12.1, 47.6] mg/100g; Iron = 0.412 [0.189, 0.797] mg/100g; Protein = 18 [16, 20] %; Omega3 = 0.326 [0.178, 0.568] g/100g; Selenium = 18.9 [7.9, 43.2] μg/100g; VitaminA = 9.04 [2.05, 41.45] μg/100g; Zinc = 0.491 [0.330, 0.740] mg/100g (wet weight);