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Plectropomus oligacanthus (Bleeker, 1855)

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


Palau country information

Common names: Basolokiil
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Found in Helen Reef (Ref. 99878). Also Ref. 4787, 10494.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ps.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Heemstra, P.C. and J.E. Randall, 1993
National Database:

Common names from other countries

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

> Perciformes/Serranoidei (Groupers) > Epinephelidae (Groupers)
Etymology: Plectropomus: Greek,plektron = anything to strike with, spur + Greek, poma = cover, operculum (Ref. 45335).
  More on author: Bleeker.

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

marien rifbewoner; standvastig; diepte 5 - 147 m (Ref. 90102).   Tropical; 22°N - 20°S, 104°E - 172°E

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Indo-West Pacific: Philippines, Indonesia, New Guinea, northeastern Australia (Cape York to northern Great Barrier Reef) Belau, Truk, Caroline Islands, Marshall Islands, and the Solomon Islands. Reported from Malaysia (Ref. 5756).

Lengte bij maturiteit / Grootte / Gewicht / Leeftijd

Maturity: Lm ?, range 42 - ? cm
Max length : 75.0 cm TL mannelijk / geslacht onbekend; (Ref. 5222); max. gepubliceerd gewicht: 1.2 kg (Ref. 40637)

Korte beschrijving Determinatiesleutels | Morfologie | Morfometrie

Dorsale stekels (totaal) : 7 - 8; Dorsale zachte stralen (totaal) : 10 - 12; Anale stekels: 3; Anale zachte stralen: 8.

Biologie     Verklarende woordenlijst (bv. epibenthic)

Inhabits drop-offs and steep channel slopes (Ref. 9710). Very little has been published on its biology. Reported to forage in groups of two or three for rock- and sand living crustaceans and fishes. Rare in most areas (Ref. 9710). In the Hong Kong live fish markets (Ref. 27253).

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

Hoofdreferentie Upload your references | Referenties | Coördinator | Medewerkers

Heemstra, P.C. and J.E. Randall, 1993. FAO Species Catalogue. Vol. 16. Groupers of the world (family Serranidae, subfamily Epinephelinae). An annotated and illustrated catalogue of the grouper, rockcod, hind, coral grouper and lyretail species known to date. Rome: FAO. FAO Fish. Synop. 125(16):382 p. (Ref. 5222)

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

  Niet bedreigd (LC) ; Date assessed: 21 November 2016

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

  Reports of ciguatera poisoning (Ref. 5222)




Gebruik door de mens

Visserij: van minder commercieel belang
FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 26.6 - 29.3, mean 28.7 (based on 1890 cells).
Fylogenetische diversiteitsindex (Ref. 82804):  PD50 = 0.5078   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00643 - 0.01629), b=3.03 (2.90 - 3.16), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trofisch niveau (Ref. 69278):  4.0   ±0.66 se; based on food items.
Weerstandsvermogen (Ref. 120179):  laag, minimale populatieverdubbelingstijd 4,5-14 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate to high vulnerability (50 of 100).
Prijsklasse (Ref. 80766):   Very high.