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Shotted halibut

Eopsetta grigorjewi

  • Fish
  • IUCN: Vulnerable
  • Usual depth33–200 m
  • Water temperature13–20 °C
  • Best monthsJuly
  • How commonRare
All species

Photo credit: (c) https://doi.org/10.3897/zookeys.843.32410, some rights reserved (CC BY) · CC BY · iNaturalist

About this species

The shotted halibut is a flatfish of the family Pleuronectidae. It is a demersal fish that lives on sandy mud bottoms in the sublittoral zone at depths of between 60 metres (200 ft) and 1,325 metres (4,347 ft). It can reach 60 centimetres (24 in) in length. Its native habitat is the Western Pacific, stretching from the Pacific coast of Japan in the north, through the east coast of Korea, down the coast of China and the Yellow Sea, as far as Taiwan in the south.

Text from the Wikipedia article “Shotted halibut”, licensed CC BY-SA 4.0. Read the article

Where and when

Where it has been recorded

Worldwide

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Best months

Worldwide (open data)

  • January: 0 records
  • February: 0 records
  • March: 1 records
  • April: 0 records
  • May: 1 records
  • June: 1 records
  • July: 13 records
  • August: 2 records
  • September: 0 records
  • October: 3 records
  • November: 2 records
  • December: 0 records

Depth and water temperature

Depth

Mostly recorded at 33–200 m · Deepest record: 225 m

  • 10–20 m: 1 records
  • 20–30 m: 1 records
  • 30–40 m: 1 records
  • 40–50 m: 0 records
  • 50–60 m: 1 records
  • 60–70 m: 0 records
  • 70–80 m: 0 records
  • 80–90 m: 4 records
  • 90–100 m: 0 records
  • 100–110 m: 2 records
  • 110–120 m: 2 records
  • 120+ m: 9 records

Water temperature

Recorded in surface water of 13–20 °C

  • 12–14 °C: 1 records
  • 14–16 °C: 5 records
  • 16–18 °C: 9 records
  • 18–20 °C: 9 records
  • 20–22 °C: 5 records

Names and classification

English
Shotted halibut, mushigarei, roundnose flounder, shothole flounder
Names in 3 more languages
Japanese
Mushi-garei, Mushigarei, ムシガレイ
Korean
물가자미
Simplified Chinese
格氏蟲鰈, 蟲鰈

Other scientific names: Hippoglossus grigorjewi, Verasper otakii, Xystrias grigorjewi

Similar species

Sources and credits

Names and taxonomy: WoRMS (CC BY 4.0) and the GBIF Backbone (CC BY 4.0). Photos: iNaturalist observers, each under the licence shown (CC0, CC BY or CC BY-SA).

  • Depth, temperature, months and maps: records from OBIS and GBIF under CC0 or CC BY.
  • Descriptions: Wikipedia, licensed CC BY-SA, each linked to its article.
  • Conservation status as published by GBIF (IUCN Red List).
  • 58 open-data records from 1900 to 2021.
  • Species data updated November 2, 2026.

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