Sargocentron punctatissimum (Cuvier, 1829)

Speckled squirrelfish

Catalog of Fishes (gen., sp.) | ITIS | CoL

Classification	Actinopterygii \| Beryciformes \| Holocentridae \| Holocentrinae
Synonyms	Holocentrum punctatissimum, Faremusca lacteoguttata termastigma, Holocenthrus gladispinis, ... more
Common names	Whitespotted sqirrelfish, Peppered squirrel, Lion aux ailes rouges, ... more

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Image of Sargocentron punctatissimum (Speckled squirrelfish)

Picture by Randall, J.E.

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This map was computer-generated and has not yet been reviewed.

AquaMaps Data sources: GBIF OBIS

Main reference

Randall, J.E. 1998. (Ref. 27370)
Other references | Biblio | Coordinator : Randall, John E. | Collaborators

Size / Weight / Age

Max length : 23.0 cm TL male/unsexed; (Ref. 30874)

Environment

Reef-associated; marine; depth range 0 - 183 m (Ref. 9710), usually 1 - 30 m (Ref. 9710)

Climate / Range

Tropical; 32°N - 28°S

Indo-Pacific: Red Sea and Algoa Bay, South Africa (Ref. 4201) to the Hawaiian and Easter islands, north to southern Japan and the Ogasawara Islands, south to northern Australia and the Austral Islands.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 11; Dorsal soft rays (total): 12 - 14; Anal spines: 4; Anal soft rays: 8 - 9. Body reddish silver, iridescent bluish above; scales finely dotted with black; spinous dorsal silvery white, with broad red margin (Ref. 4201). Five oblique scale rows on cheek; body depth 2.7-3.15 in SL; head length (HL) 2.75-3.1 in SL; snout length 4.0-4.65 in HL; interorbital width 3.6-4.05 in HL; small mouth terminal to slightly inferior, maxilla reaching from below front of iris to below center of eye, upper jaw length 2.7-3.15 in HL; premaxillary groove reaching to about a vertical at the front edge of orbit; anterior end of nasal bone rounded; medial margin of nasal bone without spinule; small nasal fossa without spinules on its edge; upper edge of suborbital bone below the eye weakly serrated, spineless laterally; short preopercular spine 1/2-3/4 orbit diameter, 4.75-6.45 in HL; 3rd-5th dorsal spine longest 2.0-2.3 in HL; 3rd anal spine 1.2-1.55 in HL (Ref. 27370).

Inhabits surge-swept tunnels and crevices of the reef margin and reef front. Rarely occurs below 30 m, but has been observed at depths of 101 to 183 m in the Hawaiian Islands (Ref. 1602); majority of specimens collected in less than 3 m, often in tide pools (Ref. 27370). Benthopelagic (Ref. 58302). It disperses at night over sand flats and open reef bottom to feed on small crustaceans, crustacean larvae, and polychaete worms. Spine of preopercle venomous. Minimum depth reported taken from Ref. 30874.


IUCN Red List Status (Ref. 57073)	Threat to humans
Not Evaluated	Venomous (Ref. 2334)

Human uses
Aquarium: commercial


More information
Countries FAO areas Ecosystems Occurrences Introductions Ecology Diet Food items Food consumption Ration	Common names Synonyms Metabolism Predators Ecotoxicology Reproduction Maturity Spawning Eggs Egg development	Age/Size Growth Length-weight Length-length Length-frequencies Morphometrics Morphology Larvae Larval dynamics Recruitment	Other references Biblio Aquaculture Aquaculture profile Strains Genetics Allele frequencies Heritability Diseases Processing	Collaborators Pictures Stamps Sounds Ciguatera Speed Swim. type Gill area Otoliths Brains Vision

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Internet sources

Estimation of some characteristics with mathematical models

Resilience (Ref. 69278)

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)


Vulnerability (Ref. 59153)	Price category (Ref. 80766)
Low vulnerability (18 of 100)	Medium

Entered by Luna, Susan M.

Modified by Ortañez, Auda Kareen

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Page last modified by : elaxamana, 15 July 2009

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