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DiscoverSpeciesOther invertebrates

Polyophthalmus pictus

  • Other invertebrates
  • IUCN: Not evaluated
  • Usual depth1–50 m
  • Water temperature7–29 °C
  • Best monthsJune 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: 26 records
  • February: 35 records
  • March: 60 records
  • April: 62 records
  • May: 58 records
  • June: 99 records
  • July: 80 records
  • August: 81 records
  • September: 85 records
  • October: 143 records
  • November: 58 records
  • December: 28 records

Depth and water temperature

Depth

Mostly recorded at 1–50 m · Deepest record: 500 m

  • 0–10 m: 232 records
  • 10–20 m: 59 records
  • 20–30 m: 36 records
  • 30–40 m: 28 records
  • 40–50 m: 9 records
  • 50–60 m: 7 records
  • 60–70 m: 1 records
  • 70–80 m: 4 records
  • 80–90 m: 1 records
  • 90–100 m: 1 records
  • 100–110 m: 2 records
  • 110+ m: 27 records

Water temperature

Recorded in surface water of 7–29 °C

  • 6–8 °C: 1 records
  • 8–10 °C: 5 records
  • 10–12 °C: 100 records
  • 12–14 °C: 34 records
  • 14–16 °C: 54 records
  • 16–18 °C: 33 records
  • 18–20 °C: 107 records
  • 20–22 °C: 115 records
  • 22–24 °C: 21 records
  • 24–26 °C: 19 records
  • 26–28 °C: 137 records
  • 28–30 °C: 28 records

Names and classification

Names in 2 more languages
French
polyophthalme peint
Japanese
カスリオフェリア

Other scientific names: Armandia robertianae, Armandiella robertianae, Nais picta, Polyophthalmus agilis, Polyophthalmus dubius, Polyophthalmus ehrenbergi, Polyophthalmus floridanus, Polyophthalmus incertus, Polyophthalmus pallidus, Polyophthalmus picta, Polyophthalmus robertianae

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).
  • 1,019 open-data records from 1839 to 2024.

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