Samoa country information

Common names: Lai
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Also Ref. 3287.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ws.html
National Fisheries Authority: http://www.spc.org.nc/coastfish/Countries/samoa/samoa.htm
Occurrences: Occurrences Point map
Main Ref: Wass, R.C., 1984
National Database:

Common names from other countries

Sauteur sabre, Jurel sable, قفّاز سَيْف, ... more

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Carangiformes (Jacks) > Carangidae (Jacks and pompanos) > Scomberoidinae
Etymology: Scomberoides: Greek, skombros = tunny or mackerel, 1623 + Greek, oides = similar to (Ref. 45335).

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

marin; saumâtre récifal; profondeur 0 - 100 m (Ref. 3197). Tropical; 26°C - 29°C (Ref. 4959); 30°N - 31°S, 18°E - 143°W

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Indo-Pacific: Red Sea and East Africa to Hawaii, Marquesas, Line and Tuamoto islands, north to southern Japan, south to New South Wales and Rapa.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 110 cm TL mâle / non sexé; (Ref. 4225); common length : 60.0 cm TL mâle / non sexé; (Ref. 9987); poids max. publié: 11.0 kg (Ref. 9987)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 7 - 8; Rayons mous dorsaux (Total) : 19 - 21; Épines anales: 3; Rayons mous anaux: 17 - 19.

Found only in relatively clear waters (Ref. 32693), adults in clear lagoon and seaward reefs, juveniles in shallow inshore and brackish waters (Ref. 9710). Pelagic (Ref. 58302). Mainly solitary but sometimes form small loose groups (Ref. 48635). Adults feed on small fishes and crustaceans (Ref. 5213) while juveniles feed on scales and epidermal tissues torn from other schooling fishes (Ref. 9710, 90102). Venom glands were not visible, not able to be confirmed in specimen (Ref. 57406). Utilized fresh, dried or salted or frozen (Ref. 9987).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Migrate to the outer reef slope to spawn several days after the full moon (Ref. 37816).

Référence principale Upload your references | Références | Coordinateur : Smith-Vaniz, William F. | Collaborateurs

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)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Préoccupation mineure (LC) ; Date assessed: 09 March 2015

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Other (Ref. 57406)

Utilisations par l'homme

Pêcheries: intérêt commercial mineur; pêche sportive: oui; appât: occasionally

FAO(pêcheries: production; publication : search) | FishSource | Sea Around Us

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Estimates based on models

Preferred temperature (Ref. 115969): 25.2 - 29, mean 28 (based on 1708 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01259 (0.00824 - 0.01923), b=2.87 (2.74 - 3.00), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Niveau trophique (Ref. 69278): 4.0 ±0.67 se; based on food items.

Résilience (Ref. 120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).

Prior r = 0.61, 95% CL = 0.40 - 0.91, Based on 2 data-limited stock assessments.

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (40 of 100).

Climate Vulnerability (Ref. 125649): Very high vulnerability (88 of 100).

Catégorie de prix (Ref. 80766): Medium.

Scomberoides lysan (Fabricius, 1775)