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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

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > 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 生態學

海洋 礁區魚類; 非遷移的; 深度上下限 5 - 147 m (Ref. 90102).   熱帶; 22°N - 20°S, 104°E - 172°E

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

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).
西太平洋: 菲律賓,印尼,新幾內亞, 澳洲東北方 (對大堡礁北方的約克岬) 帛琉,特拉克島,加羅林群島,馬紹爾群島與索羅門群島。 記錄來自馬來西亞了。 (參考文獻 5756)

Length at first maturity / 大小 / 重量 / 年齡

Maturity: Lm ?, range 42 - ? cm
Max length : 75.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5222); 最大體重: 1.2 kg (Ref. 40637)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 7 - 8; 背的軟條 (總數) : 10 - 12; 臀棘: 3; 臀鰭軟條: 8.

生物學特性     字彙 (例如 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).

棲息於海峭壁與陡峭的峽道斜坡。 (參考文獻 9710) 已經非常少被出版在它的生物學特性。 報告覓食形成二或三的群體對於岩石- 與沙子生活甲殼動物和魚類。 稀有的在大多數的區域中.(參考文獻 9710) 在香港活魚販售。 (參考文獻 27253)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

西太平洋: 菲律賓,印尼,新幾內亞, 澳洲東北方 (對大堡礁北方的約克岬) 帛琉,特拉克島,加羅林群島,馬紹爾群島與索羅門群島。 記錄來自馬來西亞了。 (參考文獻 5756)

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

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)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 21 November 2016

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  有雪卡魚毒中毒的報導 (Ref. 5222)




人類使用

漁業: 低經濟
FAO(Publication : search) | FishSource |

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Trophic ecology
食物相
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Ecology
生態學
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Estimates based on models

Preferred temperature (Ref. 115969): 26.6 - 29.3, mean 28.7 (based on 1890 cells).
Phylogenetic diversity index (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).
營養階層 (Ref. 69278):  4.0   ±0.66 se; based on food items.
回復力 (Ref. 120179):  低的, 最小族群倍增時間4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate to high vulnerability (50 of 100).
價格種類 (Ref. 80766):   Very high.