Mauritius country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/mp.html
National Fisheries Authority: http://ncb.intnet.mu/fishco/index.htm
Occurrences: Occurrences Point map
Main Ref: Smith-Vaniz, W.F., 1984
National Database:

Common names from other countries

Comète indienne, Macarela índica, Bleekeri's mackerel scad, ... more

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

> Carangiformes (Jacks) > Carangidae (Jacks and pompanos) > Caranginae
Etymology: Decapterus: Greek, deka = ten + Greek, pteron = wing, fin (Ref. 45335).
More on author: Rüppell.

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

marinhas bentopelágico; intervalo de profundidade 40 - 275 m (Ref. 12260). Tropical; 40°N - 36°S, 18°E - 172°E

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

Indo-West Pacific: East Africa to Japan, the Arafura Sea (Ref. 9819) and Australia. A Lessepsian migrant (Ref. 72453).

Comprimento de primeira maturação / Tamanho / Peso / Idade

Maturity: L_m 16.1, range 14 - 24.5 cm
Max length : 45.0 cm TL macho/indeterminado; (Ref. 9987); common length : 30.0 cm TL macho/indeterminado; (Ref. 9987); peso máx. publicado: 110.00 g (Ref. 4883); idade máx. registrada: 12 anos (Ref. 5406)

Descrição suscinta Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 9; Raios dorsais (total) : 28 - 31; Espinhos anais: 3; Raios anais : 25 - 28; Vértebras: 24. Lateral line curved below soft dorsal and with 30-44 strong scutes; color bluish green above, silvery below; caudal fin hyaline to yellowish; dorsal fins hyaline basally, light dusky distally. Opercle with small, black spot; opercular membrane with smooth margin. Snout longer than eye diameter; squarish lower posterior edge of maxilla; upper jaw with small teeth anteriorly; soft dorsal and anal fins relatively low, not falcate; pectoral fin sub falcate. (Other source of data on morphology: Refs. 3131, 3197, 3287).

Adults dwell from middle to benthic (Ref. 11230), forming large schools in deep water, but occasionally inshore in sheltered bays in small to large groups (Ref. 48635). The most common Decapterus in coastal waters and on open banks of the Indian Ocean. They feed mainly on smaller planktonic invertebrates. Generally marketed fresh, may be dried or salted. Also sold frozen and canned (Ref. 9987).

Ciclo de vida ou comportamento de acasalamento 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)

Status na Lista Vermelha da UICN (Ref. 130435)

Segura ou pouco preocupante (LC) ; Date assessed: 04 February 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para os humanos

Harmless

Uso pelos humanos

Pescarias: altamente comercial; isca: occasionally

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

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Checar Manutenção em Aquário | Checar Planilhas de Fatos sobre as Espécies | Checar Planilhas de Fatos sobre Aquicultura

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Estimates based on models

Preferred temperature (Ref. 115969): 16.8 - 27.4, mean 23.2 (based on 690 cells).

Índice de diversidade filogenética (Ref. 82804): PD₅₀ = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01047 (0.00917 - 0.01196), b=2.96 (2.93 - 2.99), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Nível Trófico (Ref. 69278): 3.7 ±0.4 se; based on diet studies.

Resiliência (Ref. 120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (K=0.2-1.4; tm=3; Fec=20,000; tmax>3).

Prior r = 0.68, 95% CL = 0.45 - 1.03, Based on 16 data-limited stock assessments.

Fishing Vulnerability (Ref. 59153): Low vulnerability (24 of 100).

Climate Vulnerability (Ref. 125649): Moderate vulnerability (42 of 100).

Categoria de preço (Ref. 80766): Low.

Decapterus russelli (Rüppell, 1830)