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Balistoides conspicillum (Bloch & Schneider, 1801)

Clown triggerfish
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Balistoides conspicillum   AquaMaps   Data sources: GBIF OBIS
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Image of Balistoides conspicillum (Clown triggerfish)
Balistoides conspicillum
Picture by Randall, J.E.


Samoa country information

Common names: Sumu-papa
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Also Ref. 9770.
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

Classificatie / Names Lokale namen | Synoniemen | Catalog of Fishes(Genus, Soort(en)) | ITIS | CoL | WoRMS | Cloffa

> Tetraodontiformes (Puffers and filefishes) > Balistidae (Triggerfishes)
Etymology: Balistoides: Latin, balista, -ae = crossbowman + Greek, oides = similar (Ref. 45335).
  More on authors: Bloch & Schneider.

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

marien; brak water rifbewoner; diepte 1 - 75 m (Ref. 9710).   Tropical; 43°N - 32°S, 31°E - 168°W

Verspreiding Landen | FAO regio's | Ecosystemen | Voorkomen | Point map | Introducties | Faunafri

Indo-Pacific: East Africa eastward through northern Australia extending to Samoa; north to southern Japan.

Grootte / Gewicht / Leeftijd

Maturity: Lm ?  range ? - ? cm
Max length : 50.0 cm TL mannelijk / geslacht onbekend; (Ref. 2334)

Korte beschrijving Determinatiesleutels | Morfologie | Morfometrie

Dorsale stekels (totaal) : 3; Dorsale zachte stralen (totaal) : 25 - 27; Anale stekels: 0; Anale zachte stralen: 21 - 27; Wervels: 18. Unique color pattern of large white spots on belly, black spots on yellow background on the back, yellow snout. A white or yellowish band across snout in front of eye. Lips and the area around mouth orange-yellow. A broad vertical white, slightly yellowish band on caudal fin. Scales enlarged above pectoral-fin base and just behind gill opening to form a flexible tympanum. Rows of small anteriorly projecting spines on caudal peduncle. A prominent groove extending anteriorly from front of eye for a distance of about 1 eye diameter. Mouth terminal. Caudal peduncle compressed (Ref 9770). 39-50 rows of plate-like scales.

Biologie     Verklarende woordenlijst (bv. epibenthic)

Lives in clear coastal to outer reef habitats (Ref. 48637). Occurs in clear seaward reefs adjacent to steep drop-offs. A solitary species (Ref. 9710). Uncommon to rare throughout most of its range (Ref. 9770). Adults usually seen along deep drop-offs, swimming about openly and may retreat to caves when approached. Juveniles secretive in small caves with rich invertebrate growth (Ref. 48637). Diet consists of sea urchins, crabs and other crustaceans, mollusks, and tunicates (Ref. 9770). Marketed fresh (Ref. 9770). Among the most highly prized aquarium fishes (Ref. 1602).

Levenscyclus en paargedrag Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven

Distinct pairing (Ref. 205). Spawning occurs in patches of mixed coral rubble and sand on clear seaward reefs (Ref. 37816).

Hoofdreferentie Upload your references | Referenties | Coördinator : Matsuura, Keiichi | Medewerkers

Matsuura, K., 2001. Balistidae. Triggerfishes. p. 3911-3928. In K.E. Carpenter and V. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Vol. 6. Bony fishes part 4 (Labridae to Latimeriidae), estuarine crocodiles. FAO, Rome. (Ref. 9770)

Status op de Rode Lijst van het IUCN (Ref. 130435)

  Niet bedreigd (LC) ; Date assessed: 11 January 2022

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

  Reports of ciguatera poisoning (Ref. 4690)




Gebruik door de mens

Visserij: van minder commercieel belang; Aquarium: Commercieel
FAO(Publication : search) | FishSource | Sea Around Us

Meer informatie

Trophic ecology
Voedselitems
Diet compositions
Food consumptions
Food rations
Predatoren
Ecology
Ecologie
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Lengtefrequenties
Mass conversions
Recruitments
Abundances
Life cycle
Voortplanting
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
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Larvale populatiedynamiek
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Nutrients
Oxygen consumptions
Zwemtype
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Visual pigment(s)
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Toxicities (LC50s)
Genetics
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Estimates based on models

Preferred temperature (Ref. 115969): 23.3 - 28.8, mean 27.3 (based on 552 cells).
Fylogenetische diversiteitsindex (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02570 (0.01232 - 0.05364), b=2.94 (2.77 - 3.11), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trofisch niveau (Ref. 69278):  3.3   ±0.39 se; based on food items.
Weerstandsvermogen (Ref. 120179):  Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (40 of 100).
Prijsklasse (Ref. 80766):   Medium.