Madagascar country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Found on the west coast (Ref. 11025).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ma.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Griffiths, M.H. and P.C. Heemstra, 1995
National Database:

Common names from other countries

方尾白姑鱼, Stompstert-kob, Corvina sul-africana, ... more

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 / depth range / distribution range Ecologia

marinhas demersal. Subtropical; 24°S - 36°S, 25°E - 35°E (Ref. 56860)

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

Western Indian Ocean: Mozambique to Port Elizabeth, South Africa; also from the west coast of Madagascar.

Length at first maturity / Tamanho / Peso / Idade

Maturity: L_m 33.0 range ? - ? cm
Max length : 71.0 cm TL macho/indeterminado; (Ref. 4373); common length : 40.0 cm TL macho/indeterminado; (Ref. 3490); peso máx. Publicado: 12.0 kg (Ref. 11025)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 11; Raios dorsais moles (total) : 26 - 28; Espinhos anais: 2; Raios anais moles: 6 - 7. Body silvery, fins orange-brown or yellowish (Ref. 4373).

Found in coastal waters. Juveniles are found on sand or mud substrate and the adults predominantly on reef (Ref. 12200). Spawns in the winter (Ref. 12199). An important food fish. Sold fresh in markets.

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

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p. (Ref. 4537)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

Ameaçada (EN) (A2bd); Date assessed: 02 August 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Harmless

Utilização humana

Pescarias: espécies comerciais; peixe desportivo: sim

FAO(Publication : search) | FishSource |

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Trophic ecology
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Fontes da internet

Estimates based on models

Preferred temperature (Ref. 115969): 23.7 - 25.2, mean 24.7 (based on 10 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00851 (0.00413 - 0.01752), b=3.08 (2.91 - 3.25), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Nível Trófico (Ref. 69278): 4.1 ±0.7 se; based on size and trophs of closest relatives

Resiliência (Ref. 120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (48 of 100).

Categoria de preço (Ref. 80766): Medium.

Argyrosomus thorpei Smith, 1977