Sargocentron spiniferum   (Forsskål, 1775)

Sabre squirrelfish
Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Beryciformes | Holocentridae | Holocentrinae
Synonyms
Common names
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Image of Sargocentron spiniferum (Sabre squirrelfish)
Picture by Randall, J.E.
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Aquamaps of Sargocentron spiniferum This map was computer-generated and has not yet been reviewed.
AquaMaps     Data sources: GBIF OBIS
Main reference
Size / Weight / Age
Max length : 51.0 cm FL male/unsexed; (Ref. 40637); common length : 35.0 cm TL male/unsexed; (Ref. 5450); max. published weight: 2,550 g (Ref. 40637)
Environment
Reef-associated; marine; depth range 1 - 122 m (Ref. 9710)
Climate / Range
Tropical; 35°N - 38°S
Distribution
Indo-Pacific: Red Sea and East Africa (Ref. 4201) to the Hawaiian and Ducie islands, north to southern Japan, south to Australia; throughout Micronesia.
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal spines (total): 11; Dorsal soft rays (total): 14 - 16; Anal spines: 4; Anal soft rays: 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).
Biology
    Glossary (e.g. epibenthic)
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).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Reports of ciguatera poisoning (Ref. 2334)
Human uses
Fisheries: minor commercial; aquarium: public aquariums
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Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
Moderate vulnerability (41 of 100)

Entered by Agustin, Liza Q.
Modified by Ortañez, Auda Kareen



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Page last modified by : elaxamana, 15 July 2009

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