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Cartwright's Flounder

Pseudorhombus dupliciocellatus

  • Fish
  • IUCN: Least concern
  • Usual depth42–108 m
  • Water temperature20–29 °C
  • Best monthsAugust, September, and October
  • How commonOccasional
All species

Where and when

Where it has been recorded

Worldwide

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Best months

Worldwide (open data)

  • January: 32 records
  • February: 36 records
  • March: 15 records
  • April: 33 records
  • May: 14 records
  • June: 88 records
  • July: 40 records
  • August: 196 records
  • September: 244 records
  • October: 276 records
  • November: 48 records
  • December: 8 records

Depth and water temperature

Depth

Mostly recorded at 42–108 m · Deepest record: 317.5 m

  • 0–10 m: 1 records
  • 10–20 m: 1 records
  • 20–30 m: 13 records
  • 30–40 m: 41 records
  • 40–50 m: 128 records
  • 50–60 m: 185 records
  • 60–70 m: 149 records
  • 70–80 m: 121 records
  • 80–90 m: 111 records
  • 90–100 m: 33 records
  • 100–110 m: 42 records
  • 110+ m: 81 records

Water temperature

Recorded in surface water of 20–29 °C

  • 20–22 °C: 9 records
  • 22–24 °C: 46 records
  • 24–26 °C: 10 records
  • 26–28 °C: 459 records
  • 28–30 °C: 29 records

Names and classification

English
Cartwright's Flounder, fourspot flounder, Four-spot Flounder, Ocellated Flounder, Three Twin-spot Flounder, Three Twinspot Flounder
Names in 2 more languages
Japanese
Megarei, メガレイ
Simplified Chinese
半邊魚, 扁魚, 比目魚, 皇帝魚, 重點斑鮃, 雙瞳斑鮃

Other scientific names: Platophrys palad, Pseudorhombus cartwrighti, Pseudorhombus dupliocellatus

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.
  • Conservation status as published by GBIF (IUCN Red List).
  • 1,189 open-data records from 1905 to 2022.

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