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Paranotothenia magellanica (Forster, 1801)

Magellanic rockcod
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Paranotothenia magellanica   AquaMaps   Data sources: GBIF OBIS
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Image of Paranotothenia magellanica (Magellanic rockcod)
Paranotothenia magellanica
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Chile country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Found in the coast of Chile (Ref. 11892) and from Gonzalo Island (Diego Ramirez Islands) (Ref. 37311). Also Ref. 5179.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ci.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Pequeño, G., 1989
National Database:

Common names from other countries

Классификация / Names народные названия | синонимы | Catalog of Fishes(род, виды) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Notothenioidei (Icefishes) > Nototheniidae (Cod icefishes) > Nototheniinae
Etymology: Paranotothenia: Greek, para = near + Greek, noton = back + Greek, adverbial particle, then, that denotes distance or removal (Ref. 45335);  magellanica: magellanica for the straits of Magellan, the type locality (Ref. 11892).
  More on author: Forster.

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

морской; пределы глубины 0 - 255 m (Ref. 11892), usually 0 - 20 m (Ref. 11892).   Temperate; 43°S - 78°S

распространение страны | регионы FAO | Ecosystems | места находок | Point map | интродукции | Faunafri

Southern Ocean: southern tip of South America. Also found in Falkland, South Georgia, South Orkney, South Shetland, Prince Edward, Crozet, Kerguelen, Heard and Macquarie islands, southern New Zealand and associated islands, rarely in the Ross Sea. New Zealand and Argentina (Patagonia) (Ref. 4537)

Size / Вес / Возраст

Maturity: Lm ?  range ? - ? cm
Max length : 43.0 cm TL самец/пол неопределен; (Ref. 124534); наибольший вес (опубликованные данные): 1.5 kg (Ref. 124534)

Краткое описание определительные ключи | морфология | морфометрия

колючие лучи спинного плавника (общее число) : 3 - 6; членистые (мягкие) лучи спинного плавника (общее число) : 28 - 31; членистые (мягкие) лучи анального плавника: 22 - 25. Greyish olive above, yellowish below. Pug-nosed snout, well developed supraoccipital crest, highly sculptured cranial bones. Short jaw, the maxillary not reaching the orbit, and adults with pelagic coloration as well as large epurals (Ref. 11892). Upper lateral line with 36-48 tubular scales, total number of scales in upper and middle lateral lines 45-57; caudal peduncle longer than deep, 37.0-45.5% HL; preoperculo-mandibular canal not connected with the temporal canal; dorsal surface of head without prominent ridges; pelvic length much shorter than pectorals (Ref. 37311).

биология     глоссарий (например epibenthic)

Utilized as a food fish.

Life cycle and mating behavior Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки

Основная ссылка Upload your references | ссылки | координатор | соавторы

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)

Статус Красного Списка МСОП (Ref. 130435)


CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Угроза для людей

  Harmless




Использование человеком

рыболовство: коммерческий
FAO(Publication : search) | FishSource |

дополнительная информация

Trophic ecology
пищевые объекты
Diet compositions
Food consumptions
Food rations
хищники
Ecology
экология
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Размерный состав
Mass conversions
Recruitments
Abundances
Life cycle
размножение
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
личинки
динамика численности личинок
Distribution
страны
регионы FAO
Ecosystems
места находок
интродукции
BRUVS - Videos
Anatomy
Gill areas
мозг
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
звуки, издаваемые рыбами
Diseases / Parasites
Toxicities (LC50s)
Genetics
генетика
Electrophoreses
Heritabilities
Human related
Aquaculture systems
особенности рыбоводства
степень растяжения
Ciguatera cases
Stamps, coins, misc.
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соавторы
References
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инструменты

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Estimates based on models

Preferred temperature (Ref. 115969): 3.4 - 10.8, mean 7.9 (based on 130 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00401 - 0.01141), b=3.23 (3.08 - 3.38), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  3.5   ±0.5 se; based on size and trophs of closest relatives
устойчивость к внешним воздействиям (Ref. 120179):  средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (K=0.26; Fec > 10,000).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (40 of 100).
Категория цены (Ref. 80766):   High.