Morocco country information

Common names: [No common name]
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: | Ref:
Aquaculture: commercial | Ref: FAO, 1997
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/mo.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Bauchot, M.-L., 1987
National Database:

Common names from other countries

Dorade royale, Dorada, Дорада (=аурата), ... more

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

> Eupercaria/misc (Various families in series Eupercaria) > Sparidae (Porgies)
Etymology: Sparus: Latin, sparus = a fish with a golden head (Ref. 45335).
More on author: Linnaeus.

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

marinhas; estuarina demersal; intervalo de profundidade 1 - 150 m (Ref. 35388), usually 1 - 30 m (Ref. 54890). Subtropical; 62°N - 15°N, 17°W - 43°E (Ref. 54890)

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

Eastern Atlantic: British Isles, Strait of Gibraltar to Cape Verde and around the Canary Islands; also in the Mediterranean (Ref. 3688). Reported from the Black Sea (Ref. 12781). Reports from New Zealand refer to Pagrus auratus (Foster 1801) (Ref. 5755, 9258).

Length at first maturity / Tamanho / Peso / Idade

Maturity: L_m 36.5, range 33 - 40 cm
Max length : 70.0 cm TL macho/indeterminado; (Ref. 35388); common length : 35.0 cm SL macho/indeterminado; (Ref. 4781); peso máx. Publicado: 17.2 kg (Ref. 40637); Idade máx. registada: 11 anos (Ref. 7253)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 11; Raios dorsais moles (total) : 13 - 14; Espinhos anais: 3; Raios anais moles: 11 - 12. Body tall, with large black spot on the gill cover. Snout more than twice as long as the eye diameter (Ref. 35388).

Found in seagrass beds and sandy bottoms as well as in the surf zone commonly to depths of about 30 m, but adults may occur to 150 m depth. A sedentary fish, either solitary or in small aggregations. In spring, they often occur in brackish water coastal lagoons and estuaries. Mainly carnivorous, accessorily herbivorous (Ref. 3688). Feed on shellfish, including mussels and oysters. One of the most important fishes in saline and hypersaline aquaculture. Utilized fresh and eaten steamed, pan-fried, broiled, boiled, microwaved and baked (Ref. 9987).

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

Males become females at about 3 years of age (Ref. 2715, 28504). Protandric hermaphrodite species, maturing first as male (during the first or second year of age) and after the second or third year of age, as female. Spawning happens generally from October to December, with sequenced spawning during the whole period. Incubation lasts about 2 days at 16-1 7°C. Larval stages last about 50 days at 1 7.5°C or about 43 days at 20°C. Egg size 0.9-1.1 mm, larval length at hatching 2.5-3.0 mm. Simultaneous hermaphroditism is suggested for this species (Ref. 103751).

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Bauchot, M.-L. and J.-C. Hureau, 1990. Sparidae. p. 790-812. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 3688)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

Preocupação menor (LC) ; Date assessed: 19 August 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Harmless

Utilização humana

Pescarias: espécies comerciais; Aquacultura: espécies comerciais; peixe desportivo: sim

FAO(Aquaculture systems: produção, perfil da espécie; pescarias: produção, perfil da espécie; publication : search) | FIRMS (Stock assessments) | FishSource | Sea Around Us

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Estimates based on models

Preferred temperature (Ref. 115969): 12.1 - 21, mean 17.8 (based on 258 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01202 (0.01084 - 0.01334), b=3.02 (2.99 - 3.05), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Nível Trófico (Ref. 69278): 3.7 ±0.0 se; based on diet studies.

Resiliência (Ref. 120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (K=0.28; tmax=11; tm=2-3).

Prior r = 0.57, 95% CL = 0.37 - 0.85, Based on 7 data-limited stock assessments.

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (35 of 100).

Climate Vulnerability (Ref. 125649): Moderate vulnerability (41 of 100).

Categoria de preço (Ref. 80766): Very high.

Sparus aurata Linnaeus, 1758