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Megalaspis cordyla (Linnaeus, 1758)

Torpedo scad
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Megalaspis cordyla   AquaMaps   Data sources: GBIF OBIS
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Image of Megalaspis cordyla (Torpedo scad)
Megalaspis cordyla
Picture by Randall, J.E.


United Arab Emirates country information

Common names: Diayooh
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: minor commercial | Ref: FAO, 1994
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/tc.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Smith-Vaniz, W.F., 1984
National Database:

Common names from other countries

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

> Carangiformes (Jacks) > Carangidae (Jacks and pompanos) > Caranginae
Etymology: Megalaspis: Greek, megas, megalos = great + Greek, aspis,-idos = shield (Ref. 45335).
  More on author: Linnaeus.

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

marinhas; estuarina associadas(os) a recifes; intervalo de profundidade 20 - 100 m (Ref. 28016).   Tropical; 47°N - 22°S, 40°E - 156°E (Ref. 54577)

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

Indo-West Pacific: East Africa to Japan and Australia.

Length at first maturity / Tamanho / Peso / Idade

Maturity: Lm 22.0  range ? - ? cm
Max length : 80.0 cm TL macho/indeterminado; (Ref. 3287); common length : 45.0 cm TL macho/indeterminado; (Ref. 5450); peso máx. Publicado: 4.0 kg (Ref. 4883); Idade máx. registada: 5 anos (Ref. 104735)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 9; Raios dorsais moles (total) : 18 - 20; Espinhos anais: 3; Raios anais moles: 16 - 17.

Biologia     Glossário (ex. epibenthic)

Adults are primarily oceanic, pelagic schooling species rarely seen on reefs (Ref. 48635, 90102). They feed mainly on fishes (Ref. 5213). Generally marketed fresh (Ref. 5284).

Life cycle and mating behavior Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Referência principal Upload your references | Referências | Coordenador : Smith-Vaniz, William F. | Colaboradores

Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

  Preocupação menor (LC) ; Date assessed: 09 March 2015

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

  Harmless




Utilização humana

Pescarias: altamente comercial
FAO(pescarias: produção, perfil da espécie; publication : search) | FishSource | Sea Around Us

Mais informação

Trophic ecology
Itens alimentares
Diet compositions
Food consumptions
Food rations
Predadores
Ecology
Ecologia
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Frequência de comprimento
Mass conversions
Recruitments
Abundances
Life cycle
Reprodução
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
Larvas
Dinâmica larvar
Anatomy
Gill areas
Cérebros
Outras referências
Physiology
Body compositions
Nutrients
Oxygen consumptions
Tipo de natação
Swimming speeds
Visual pigment(s)
Sons de peixes
Diseases / Parasites
Toxicities (LC50s)
Genetics
Genética
Electrophoreses
Heritabilities
Human related
Aquaculture systems
Perfis para aquacultura
Estirpes
Ciguatera cases
Stamps, coins, misc.
Outreach
Colaboradores
References
Referências

Ferramentas

Relatórios especiais

Descarregue XML

Fontes da internet

Estimates based on models

Preferred temperature (Ref. 115969): 23.5 - 28.6, mean 27.5 (based on 707 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01288 (0.01159 - 0.01432), b=2.93 (2.90 - 2.96), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Nível Trófico (Ref. 69278):  3.9   ±0.57 se; based on food items.
Resiliência (Ref. 120179):  Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (K=0.13(?)-0.35; Fec=146,400).
Prior r = 0.57, 95% CL = 0.37 - 0.85, Based on 20 data-limited stock assessments.
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (29 of 100).
Climate Vulnerability (Ref. 125649):  Very high vulnerability (86 of 100).
Categoria de preço (Ref. 80766):   High.