Patagonotothen brevicauda, Patagonian rockcod : fisheries

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Patagonotothen brevicauda (Lönnberg, 1905)

Patagonian rockcod
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Patagonotothen brevicauda
Picture by Lloris, D.

Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | 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).
More on author: Lönnberg.

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

marino demersal; rango de profundidad 5 - 8 m (Ref. 121239). Temperate; 43°S - 53°S, 76°W - 58°W

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Southeast Pacific and Southwest Atlantic: Tierra del Fuego (including Strait of Magellan and Beagle Canal) and the Falkland Islands.

Tamaño / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 23.0 cm TL macho / no sexado; (Ref. )

Biología     Glosario (por ej. epibenthic)

Consumed as food.

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Lloris, D. and J. Rucabado, 1991. Ictiofauna del Canal Beagle (Tierra de Fuego), aspectos ecológicos y análisis biogeográfico. Publ. Espec. Inst. Esp. Oceanogr. 8, Madrid, Spain. 182 p. (Ref. 27092)

IUCN Red List Status (Ref. 130435)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Pesquerías: escaso valor comercial
FAO - pesquerías: landings; Publication: search | FishSource | Sea Around Us

Más información

Nombres comunes
Sinónimos
Metabolismo
Despredadores
Ecotoxicología
Reproducción
Madurez
Puesta
Agregación para la puesta
Fecundidad
Huevos
Egg development
Age/Size
Crecimiento
Length-weight
Length-length
Length-frequencies
Morfometría
Morfología
Larva
Dinámica larvaria
Reclutamiento
Abundancia
BRUVS
Referencias
Acuicultura
Perfil de acuicultura
Razas
Genética
Electrophoreses
heritabilidad
Enfermedades
Procesamiento
Nutrients
Mass conversion
Colaboradores
Imágenes
Stamps, Coins Misc.
Sonidos
Ciguatera
Velocidad
Tipo de natación
Superficie branquial
Otolitos
Cerebros
Visión

Herramientas

Special reports

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Fuentes de Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Género, Especie | DiscoverLife | ECOTOX | FAO - pesquerías: 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 | Árbol de la vida | Wikipedia: Go, búsqueda | World Records Freshwater Fishing | Expediente Zoológico

Estimates based on models

Preferred temperature (Ref. 123201): 4.7 - 9.8, mean 6.1 °C (based on 97 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5001   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00287 - 0.01207), b=3.23 (3.06 - 3.40), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Nivel trófico (Ref. 69278):  3.9   ±0.62 se; based on food items.
Resiliencia (Ref. 120179):  Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Assuming tm=2, fec < 10,000).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (13 of 100).
Climate Vulnerability (Ref. 125649):  Low to moderate vulnerability (30 of 100).
Price category (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 61.9 [33.5, 151.1] mg/100g; Iron = 0.474 [0.283, 0.873] mg/100g; Protein = 18.1 [16.6, 19.6] %; Omega3 = 0.492 [0.252, 1.000] g/100g; Selenium = 6.37 [2.97, 15.02] μg/100g; VitaminA = 33.7 [8.7, 133.8] μg/100g; Zinc = 0.744 [0.497, 1.113] mg/100g (wet weight);