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Plectorhinchus obscurus (Günther, 1872)

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


Australia country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/as.html
National Fisheries Authority: http://www.csiro.au/
Occurrences: Occurrences Point map
Main Ref: Randall, J.E., G.R. Allen and R.C. Steene, 1990
National Database:

Common names from other countries

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

Teleostei > Eupercaria/misc (Various families in series Eupercaria) 鱸形目 (Various families in series Eupercaria) > Haemulidae (Grunts) 仿石鱸科 (Grunts) > Plectorhinchinae
Etymology: Plectorhinchus: Greek, plektos = plaited + Greek, rhyngchos = snout (Ref. 45335).
  More on author: Günther.

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋 礁區魚類; 深度上下限 2 - 50 m (Ref. 9710).   熱帶; 30°N - 23°S

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

Indo-Pacific: Red Sea to Fiji, north to southern Japan (Ref. 9710), south to Australia and New Caledonia (Ref. 9710); throughout Micronesia.
印度-太平洋: 紅海到斐濟, 北至日本南部 (參考文獻 9710), 南至澳洲與新加勒多尼亞;(參考文獻 9710) 在密克羅尼西亞各處。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 100.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9710); 最大體重: 15.0 kg (Ref. 9710)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 12 - 13; 背的軟條 (總數) : 17 - 20; 臀棘: 3; 臀鰭軟條: 7.

生物學特性     字彙 (例如 epibenthic)

Occurs along outer reef slopes. Adults usually solitary but may occur in pairs. Juveniles in shallow turbid coastal areas (Ref. 9710).

生存沿著外礁斜坡。 成魚通常獨居性但是可能成對出現。 稚魚在淺又混濁的沿岸區域。 (參考文獻 9710)

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

Oviparous, distinct pairing during breeding (Ref. 205).印度-太平洋: 紅海到斐濟, 北至日本南部 (參考文獻 9710), 南至澳洲與新加勒多尼亞;(參考文獻 9710) 在密克羅尼西亞各處。

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

Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)

IUCN 瀕危狀態 (Ref. 130435)

  未評估 

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的




人類使用

FAO(Publication : search) | FishSource | 周邊海洋

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Estimates based on models

Preferred temperature (Ref. 115969): 26.1 - 28.9, mean 27.8 (based on 532 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01660 (0.01062 - 0.02594), b=2.98 (2.85 - 3.11), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.5   ±0.4 se; based on diet studies.
回復力 (Ref. 120179):  非常低的, 最小族群倍增時間超過14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  High vulnerability (60 of 100).