Common names from other countries

Légine australe, Austromerluza negra, Клыкач патагонский, ... more

Classification / Names आम नाम | उपशब्द | Catalog of Fishes(वर्ग, प्रजाति) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Notothenioidei (Icefishes) > Nototheniidae (Cod icefishes) > Pleuragrammatinae
Etymology: Dissostichus: Greek, disso = twice, one or other + Greek, stix, stichos =line, row (Ref. 45335); eleginoides: eleginoides deriving from the genus Eleginops for an assumed resemblance to that genus (Ref. 11892).

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

समुद्री; औशिनोड़िरोमस (Ref. 51243); गहराई सीमा 0 - 2144 m (Ref. 127764), usually 70 - 1500 m (Ref. 2121). Temperate; 33°S - 66°S, 77°W - 180°E (Ref. 54228)

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Southeast Pacific and Southwest Atlantic: southern Chile round the coast to Patagonia (Argentina) and the Falkland Islands. Southwest Pacific: Macquarie Island. Southern Ocean: South Georgia. Also known from sub-Antarctic islands and seamounts of the Indian sector.

Length at first maturity / आकार / वज़न / Age

Maturity: L_m 49.0, range 38 - 60 cm
Max length : 215 cm TL पुल्लिंग / अलिंग; (Ref. 2121); common length : 70.0 cm TL पुल्लिंग / अलिंग; (Ref. 2121); अधिकतम प्रकाशित वज़न: 9.6 kg (Ref. 58336); अधिकतम सूचित उम्र: 31 वर्षो (Ref. 87879)

Short description पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स

पृष्ठीय रीढ़ (सम्पूर्ण) : 8 - 10; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 28 - 30; गुदा कांटा: 0; ऐनल सौफट रेज़: 28 - 30; जानवरों की रीड़ का जोड़: 53 - 54. Lateral line scales 88-104 (upper), 61-77 (lower).

At 12-15 cm TL, semi-pelagic juveniles become demersal at 150-400 m depth (Ref. 55957). Adults migrate to deeper habitats at depths greater than 1,000 m (Ref. 55957). Utilized as food fish (Ref. 4931).

Life cycle and mating behavior Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा

May spawn for the first time from around 8-10 years of age (Ref. 71843).

Main reference Upload your references | संदर्भ | संयोजक | सहयोगीयो

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)

Not Evaluated

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

मात्स्यिकी: व्यापारिक

FAO(मात्स्यिकी: production, species profile; publication : search) | FIRMS (Stock assessments) | FishSource | Sea Around Us

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Life cycle
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Ciguatera cases
Stamps, coins, misc.

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इंटरनेट स्रोत

Estimates based on models

Preferred temperature (Ref. 115969): 1.8 - 8.8, mean 4.5 (based on 1109 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00631 (0.00362 - 0.01099), b=3.15 (2.99 - 3.31), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 4.5 ±0.8 se; based on diet studies.

लौटाव (Ref. 120179): निम्न, न्यूनतम जनसंख्या दुगनी होने का समय 4.5 - 14 वर्ष। (Fec=230,000; tmax>=21).

Prior r = 0.33, 95% CL = 0.21 - 0.49, Based on 1 full stock assessment.

Fishing Vulnerability (Ref. 59153): Very high vulnerability (81 of 100).

Climate Vulnerability (Ref. 125649): Moderate to high vulnerability (47 of 100).

Price category (Ref. 80766): Very high.

Dissostichus eleginoides Smitt, 1898

Common names from other countries

Classification / Names आम नाम | उपशब्द | Catalog of Fishes(वर्ग, प्रजाति) | ITIS | CoL | WoRMS | Cloffa

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

वितरण देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | Point map | भूमिका | Faunafri

Length at first maturity / आकार / वज़न / Age

Short description पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स

जीवविज्ञान शब्द संग्रह (उदाहरणार्थ epibenthic)

Life cycle and mating behavior Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा

Main reference Upload your references | संदर्भ | संयोजक | सहयोगीयो

IUCN Red List Status (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

Threat to humans

Human uses

अधिक जानकारी

साधन

Special reports

Download XML

इंटरनेट स्रोत

Estimates based on models