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Domiporta filaris

  • Molluscs
  • IUCN: Not evaluated
  • Usual depth3–15 m
  • Water temperature24–30 °C
  • Best monthsMarch, August, and December
  • How commonRare
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Photo credit: (c) H. Zell, some rights reserved (CC BY-SA) · CC BY-SA · iNaturalist

About this species

Domiporta filaris, commonly known as the file mitre, is a species of sea snail, a marine gastropod mollusc in the family Mitridae, the miters or miter snails.

Text from the Wikipedia article “Domiporta filaris”, 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: 5 records
  • February: 10 records
  • March: 11 records
  • April: 3 records
  • May: 8 records
  • June: 3 records
  • July: 8 records
  • August: 14 records
  • September: 4 records
  • October: 7 records
  • November: 5 records
  • December: 12 records

Depth and water temperature

Depth

Mostly recorded at 3–15 m · Deepest record: 15 m

  • 0–10 m: 2 records
  • 10–20 m: 2 records

Water temperature

Recorded in surface water of 24–30 °C

  • 22–24 °C: 1 records
  • 24–26 °C: 17 records
  • 26–28 °C: 44 records
  • 28–30 °C: 42 records

Names and classification

Names in 2 more languages
Japanese
イトマキフデ
Simplified Chinese
巧彫筆螺

Other scientific names: Cancilla (Domiporta) filaris, Cancilla filaris, Cancilla filiaris, Domiporta filiaris, Mitra bernardiana, Mitra filaris, Mitra filiaris, Mitra filosa, Subcancilla filaris, Voluta filaris, Voluta filosa

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).
  • 311 open-data records from 1906 to 2012.
  • Species data updated November 2, 2026.

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