Saudi Arabia country information

Common names: Gahiya
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Museum: Jeddah, NMW 75319; USNM 147444. Farasan Is., SMF 8083 (Ref. 27370).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/sa.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Randall, J.E., 1998
National Database:

Common names from other countries

Marignan sabre, Candil sable, Spinecheek squirrelfish, ... more

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

> Holocentriformes (Squirrelfishes, soldierfishes) > Holocentridae (Squirrelfishes, soldierfishes) > Holocentrinae
Etymology: Sargocentron: Greek, sargos = sargus + Greek, kentron = sting (Ref. 45335).
More on author: Forsskål.

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

marin récifal; profondeur 0 - 122 m (Ref. 9710). Tropical; 31°N - 38°S, 30°E - 124°W

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

Indo-Pacific: Red Sea and East Africa (Ref. 4201) to the Hawaiian and Ducie islands, north to southern Japan, south to Australia; throughout Micronesia.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 51.0 cm FL mâle / non sexé; (Ref. 40637); common length : 35.0 cm TL mâle / non sexé; (Ref. 5450); poids max. publié: 2.6 kg (Ref. 40637); âge max. reporté: 7 années (Ref. 126389)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 11; Rayons mous dorsaux (Total) : 14 - 16; Épines anales: 4; Rayons mous anaux: 9 - 10. Head and body red, scale edges silvery white; spinous dorsal crimson in color; other fins orange-yellow; vertically oblong crimson spot on preopercle behind eye (Ref. 4201). Five oblique scale rows on cheek; body depth 2.4-2.6 in SL; head length (HL) 2.55-2.85 in SL; lower jaw when closed slightly to moderately projecting; snout length 3.0-3.8 in HL larger than orbit diameter in adults; interorbital width 6.3-8.7 in HL; maxilla extending posteriorly to a vertical at front edge of the orbit; anterior end of nasal bone often with 2 close-set, short spines; medioposterior margin of nasal bone spineless; large nasal fossa spineless on margin; slight ridge of upper edge of suborbital bones weakly serrate; 2 subequal opercular spines; long preopercular spine, usually greater than orbit diameter in specimens at least 20 cm SL; 3rd or 4th dorsal spine longest, 1.7-2.3 in HL; 3rd anal spine 1.7-2.3 in HL (Ref. 27370).

A solitary species that inhabits a variety of reef zones from reef flats to lagoon and seaward reefs to a depth of at least 122 m and is fairly common in areas not subjected to heavy spear fishing. Found under ledges during the day (Ref. 9710). Benthopelagic (Ref. 58302). Largest species of squirrelfish and the highest-bodied Sargocentron (Ref. 37816). Juvenile inhabits shallow protected reefs. A nocturnal species that feeds on crabs, shrimps and small fishes. Spine of preopercle venomous. Largest squirrelfish (Ref. 48635). Minimum depth reported taken from Ref. 128797.

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

Référence principale Upload your references | Références | Coordinateur : Randall, John E. | Collaborateurs

Randall, J.E., 1998. Revision of the Indo-Pacific squirrelfishes (Beryciformes: Holocentridae: Holocentrinae) of the genus Sargocentron, with descriptions of four new species. Indo-Pac. Fish. (27):105 p. (Ref. 27370)

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

Préoccupation mineure (LC) ; Date assessed: 04 March 2015

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Reports of ciguatera poisoning (Ref. 2334)

Utilisations par l'homme

Pêcheries: intérêt commercial mineur; Aquarium: Aquariums publics

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

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Estimates based on models

Preferred temperature (Ref. 115969): 24.4 - 29, mean 27.8 (based on 1488 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01698 (0.01363 - 0.02116), b=2.98 (2.93 - 3.03), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Niveau trophique (Ref. 69278): 3.6 ±0.4 se; based on diet studies.

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

Prior r = 0.59, 95% CL = 0.39 - 0.89, Based on 2 data-limited stock assessments.

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

Climate Vulnerability (Ref. 125649): Moderate to high vulnerability (54 of 100).

Catégorie de prix (Ref. 80766): Medium.

Sargocentron spiniferum (Forsskål, 1775)