Solomon Islands country information

Common names: Spinecheek squirrelfish, Talaa
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Museum: BMNH 1871.3.29.2 (lectotype of Holocentrum unipunctatum Günther); NMW 42189. Treasury Is., Shortland I., ANSP 86502; BPBM 1248. Santa Isabel, FMNH 32480 (Ref. 27370).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/bp.html
National Fisheries Authority: http://www.spc.org.nc/coastfish/Countries/solomons/solomons.htm
Occurrences: Occurrences Point map
Main Ref: Randall, J.E., 1998
National Database:

Common names from other countries

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

Classificação / Names Nomes comuns | Sinônimos | Catalog of Fishes(Gênero, Espécies) | 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 Ecologia

marinhas associadas(os) a recifes; intervalo de profundidade 0 - 122 m (Ref. 9710). Tropical; 31°N - 38°S, 30°E - 124°W

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

Tamanho / Peso / Idade

Maturity: L_m ? range ? - ? cm
Max length : 51.0 cm FL macho/indeterminado; (Ref. 40637); common length : 35.0 cm TL macho/indeterminado; (Ref. 5450); peso máx. publicado: 2.6 kg (Ref. 40637); idade máx. registrada: 7 anos (Ref. 126389)

Descrição suscinta Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 11; Raios dorsais (total) : 14 - 16; Espinhos anais: 4; Raios anais : 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.

Ciclo de vida ou comportamento de acasalamento Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Referência principal Upload your references | Referências | Coordenador : Randall, John E. | Colaboradores

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)

Status na Lista Vermelha da UICN (Ref. 130435)

Segura ou pouco preocupante (LC) ; Date assessed: 04 March 2015

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para os humanos

Reports of ciguatera poisoning (Ref. 2334)

Uso pelos humanos

Pescarias: pouco comercial; Aquário: Aquários públicos

FAO(pescarias: produção; 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).

Índice de diversidade filogenética (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).

Nível Trófico (Ref. 69278): 3.6 ±0.4 se; based on diet studies.

Resiliência (Ref. 120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (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).

Categoria de preço (Ref. 80766): Medium.

Sargocentron spiniferum (Forsskål, 1775)