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Paralichthys olivaceus (Temminck & Schlegel, 1846)

Bastard halibut
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Native range | All suitable habitat | Point map | Year 2050
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Paralichthys olivaceus   AquaMaps   Data sources: GBIF OBIS
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Image of Paralichthys olivaceus (Bastard halibut)
Paralichthys olivaceus
Picture by CAFS

Korea (South) country information

Common names: Nǒp-ch'i, 넙치
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: commercial | Ref: FAO, 1994
Aquaculture: commercial | Ref: FAO Fishery Information, Data and Statistics Service, 1993
Regulations: | Ref:
Uses: no uses
Comments: Reported from the coastal water of Gadeok-do (Ref. 37629), and Suyoung Bay (Ref. 37630). Also Ref. 637.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ks.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Kim, I.S., Y. Choi, C.L. Lee, Y.J. Lee, B.J. Kim and J.H. Kim, 2005
National Database:

Common names from other countries

Cardeau hirame, Falso halibut del Japón, 牙鲆, ... more

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Pleuronectiformes (Flatfishes) > Paralichthyidae (Large-tooth flounders)
Etymology: Paralichthys: Greek, para = the side of + Greek, ichthys = fish + Greek, suffix, oides = similar to (Ref. 45335).
  More on authors: Temminck & Schlegel.

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

Marine; demersal; oceanodromous (Ref. 51243); depth range 10 - 200 m (Ref. 11230).   Subtropical; 62°N - 1°N, 99°E - 163°E (Ref. 54698)

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Western Pacific: Japan, Sakhalin, Kuril Islands, Korean Peninsula to the South China Sea.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?, range 40 - ? cm
Max length : 103 cm TL male/unsexed; (Ref. 40637); max. published weight: 9.1 kg (Ref. 40637)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 77 - 81; Anal spines: 0; Anal soft rays: 59 - 61; Vertebrae: 38.

Biology     Glossary (e.g. epibenthic)

Most highly prized of the Japanese flounders.

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Distinct pairing (Ref. 205).

Main reference Upload your references | References | Coordinator : Amaoka, Kunio | Collaborators

Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

Fisheries: highly commercial; aquaculture: commercial
FAO(Aquaculture systems: production; Fisheries: production, species profile; publication : search) | FishSource | Sea Around Us

More information

Trophic ecology
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Length-weight rel.
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References

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Summary page | Point data | Common names | Photos

Internet sources

Alien/Invasive Species database | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes(genus, species) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | National databases | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Scirus | SeaLifeBase | Tree of Life | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 8.6 - 25, mean 18.8 (based on 241 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00438 - 0.01441), b=3.07 (2.90 - 3.24), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  4.5   ±0.8 se; based on diet studies.
Resilience (Ref. 120179):  Medium, minimum population doubling time 1.4 - 4.4 years (tm=3; Fec= 3 million).
Fishing Vulnerability (Ref. 59153):  High vulnerability (60 of 100).
Climate Vulnerability (Ref. 125649):  Moderate vulnerability (43 of 100).
Price category (Ref. 80766):   Very high.