Patagonotothen ramsayi, Longtail southern cod : fisheries

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Patagonotothen ramsayi (Regan, 1913)

Longtail southern cod
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This map was computer-generated and has not yet been reviewed.
Patagonotothen ramsayi   AquaMaps   Data sources: GBIF OBIS
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Image of Patagonotothen ramsayi (Longtail southern cod)
Patagonotothen ramsayi
Photo von INIDEP

Common names from other countries

Notothénia queue longue, Nototenia coluda, Нототения патагонская Рамсея, ... more

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Notothenioidei (Icefishes) > Nototheniidae (Cod icefishes) > Nototheniinae
Etymology: Patagonotothen: Composed from Patagonia, the Argentinian province + Greek,noton = back + Greek, adverbial particle, then, that denotes distance or removal (Ref. 45335).
Eponymy: Allan George Ramsay (1878–1903) was chief engineer of the Scotia, during the Scottish National Antarctic Expedition (1902–1904), and became the only person to die during that expedition. [...] (Ref. 128868), visit book page.
More on author: Regan.

Issue
Needs a taxonomic reference.

Environment: milieu / climate zone / Tiefenbereich / distribution range Ökologie

seewasser benthopelagisch; tiefenbereich 50 - 500 m (Ref. 27363). Temperate; 36°S - 56°S, 69°W - 54°W

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Punkt Karte | Einführungen | Faunafri

Southwest Atlantic: restricted to the Patagonian shelf.

Size / Gewicht / Alter

Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 44.0 cm TL Männchen/unbestimmt; (Ref. 7226)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 7; Rückenflossenweichstrahlen (insgesamt) : 32 - 35; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 32 - 34; Wirbelzahl: 51 - 52. Lateral line scales 49-54 (upper), 11-17 (lower). Caudal fin rounded (Ref. 27363).
Body shape (shape guide): fusiform / normal.

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Maximum length taken from asymptotic length in Ref. 7226; length type assumed as TL. Bottom browser, feeding mostly on gelatinous and crustacean plankton (Ref. 47657).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Pequeño, G., 1989. Peces de Chile. Lista sistematica revisada y comentada. Rev. Biol. Mar., Valparaiso 24(2):1-132. (Ref. 9068)

IUCN Rote Liste Status (Ref. 130435: Version 2025-1)

  Daten mangelhaft (DD) ; Date assessed: 06 December 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: kommerziell
FAO - Fischereien: landings; Publication: search | FishSource | Sea Around Us

Mehr Information

Trophic ecology
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Räuber
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Ökologie
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Population dynamics
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Length-weight rel.
Length-length rel.
Längenhäufigkeiten
Mass conversion
Rekrutierung
Dichte
Life cycle
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Fecundity
Ablaichen
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Zusammenfassung | Point data | Namen | Photos

Internet Quellen

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | FishWatcher Einträge suchen | CISTI | Catalog of Fishes: Gattung, Arten | DiscoverLife | ECOTOX | FAO - Fischereien: landings; Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | Nationale Datenbanken | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Gehe zu, Suchen | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 4.5 - 9, mean 6 °C (based on 192 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00282 - 0.01229), b=3.23 (3.05 - 3.41), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.7   ±0.51 se; based on food items.
Widerstandsfähigkeit (Ref. 120179):  mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (K=0.22-0.35; assuming fec < 10,000).
Prior r = 0.57, 95% CL = 0.37 - 0.85, Based on 1 data-limited stock assessment.
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (37 of 100). 🛈
Climate Vulnerability (Ref. 125649):  Moderate vulnerability (44 of 100). 🛈
Preiskategorie (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 24.8 [15.4, 42.3] mg/100g; Iron = 0.274 [0.174, 0.443] mg/100g; Protein = 17.8 [16.5, 19.0] %; Omega3 = 0.694 [0.411, 1.164] g/100g; Selenium = 19.3 [10.1, 35.8] μg/100g; VitaminA = 20.8 [6.4, 63.6] μg/100g; Zinc = 0.577 [0.432, 0.801] mg/100g (wet weight); based on nutrient studies.