Argyrosomus regius, Meagre : fisheries, gamefish

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Argyrosomus regius (Asso, 1801)

Meagre
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Argyrosomus regius   AquaMaps   Data sources: GBIF OBIS
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Argyrosomus regius
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Portugal country information

Common names: Corvina, Corvina-legítima
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Found in Tagus estuary (Ref. 51031).
National Checklist: Portugal
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/po.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Chao, L.N., 1986
National Database: Portuguese Freshwater Fishes

Common names from other countries

Classificação / Names Nomes comuns | Sinónimos | Catalog of Fishes(Género, Espécies) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Sciaenidae (Drums or croakers)
Etymology: Argyrosomus: Greek, argyros = silvered, silver + Greek, soma = body (Ref. 45335).

Environment: milieu / climate zone / intervalo de profundidade / distribution range Ecologia

marinhas; estuarina bentopelágico; oceanódromo (Ref. 51243); intervalo de profundidade 15 - 300 m (Ref. 2683). Subtropical; 65°N - 6°S, 23°W - 36°E

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Mapa dos pontos | Introduções | Faunafri

Eastern Atlantic: Norway to Gibraltar and Congo, including the Mediterranean and the Black Sea. Migrated to the Red Sea via the Suez Canal.

Length at first maturity / Tamanho / Peso / Idade

Maturidade: Lm ?, range 80 - ? cm
Max length : 230 cm TL macho/indeterminado; (Ref. 5377); common length : 150 cm TL macho/indeterminado; (Ref. 3593); peso máx. Publicado: 103.0 kg (Ref. 11036)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 10 - 11; Raios dorsais moles (total) : 27 - 29. Rough scales, Second dorsal fin (soft ray) twice as long as first, spiny rayed dorsal fin (Ref. 35388).
Body shape (shape guide): fusiform / normal.

Biologia     Glossário (ex. epibenthic)

Adults are found inshore and shelf waters, close to bottom as well as in surface and mid-waters, pursuing shoals of clupeids and mugilids. They congregate inshore to spawn during spring and summer. Juveniles and sub-adults enter estuaries and coastal lagoons (Ref. 3593). Both adults and juveniles are migratory moving along shore or offshore-onshore in response to temperature change (Ref. 11025). Feed on fishes and swimming crustaceans.

Life cycle and mating behavior Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Chao, L.N. and E. Trewavas, 1990. Sciaenidae. p. 813-826. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 3593)

Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-1)

  Preocupação menor (LC) ; Date assessed: 19 February 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

  Harmless





Utilização humana

Pescarias: espécies comerciais; peixe desportivo: sim
FAO - Aquaculture systems: produção, perfil da espécie; pescarias: landings; Publication: search | FishSource | Sea Around Us

Mais informação

Ecologia Trófica
Food items (preys)
Composição da dieta
Consumo alimentar
Food rations
Predadores
Ecologia
Ecologia
Home ranges
Population dynamics
Parâmetros de crescimento
Max. ages / sizes
Length-weight rel.
Length-length rel.
Frequência de comprimento
Mass conversion
Recrutamento
Abundância
Life cycle
Reprodução
Maturidade
Maturity/Gills rel.
Fecundidade
Desova
Spawning aggregations
Ovos
Desenvolvimento dos ovos
Larvas
Dinâmica larvar
Distribuição
Países
Áreas FAO
Ecossistemas
Ocorrências
Introduções
BRUVS - Videos
Anatomy
Área branquial
Brain
Otolith
Physiology
Body composition
Nutrients
Consumo de oxigénio
Tipo de natação
Velocidade de natação
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Genética
genoma
Genética
Heterozygosity
Hereditariedade
Human related
Aquaculture systems
Perfis para aquacultura
Estirpes
Ciguatera cases
Stamps, coins, misc.
Outreach
Colaboradores
Referências
Referências

Ferramentas

Relatórios especiais

Descarregue XML

Fontes da internet

Estimates based on models

Preferred temperature (Ref. 123201): 13.3 - 19.4, mean 15.3 °C (based on 169 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5020   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00757 - 0.00914), b=3.07 (3.05 - 3.09), in cm total length, based on LWR estimates for this species (Ref. 93245).
Nível Trófico (Ref. 69278):  4.3   ±0.75 se; based on food items.
Resiliência (Ref. 120179):  Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (K=0.09).
Prior r = 0.28, 95% CL = 0.19 - 0.42, Based on 3 data-limited stock assessments.
Fishing Vulnerability (Ref. 59153):  Very high vulnerability (79 of 100). 🛈
Climate Vulnerability (Ref. 125649):  Moderate to high vulnerability (48 of 100). 🛈
Categoria de preço (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 18.3 [6.5, 50.3] mg/100g; Iron = 0.438 [0.149, 1.307] mg/100g; Protein = 19.4 [17.5, 21.4] %; Omega3 = 0.322 [0.172, 0.553] g/100g; Selenium = 34.1 [11.0, 127.8] μg/100g; VitaminA = 11.8 [3.7, 39.9] μg/100g; Zinc = 0.471 [0.336, 0.696] mg/100g (wet weight); based on nutrient studies.