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DiscoverSpeciesCrustaceans

Homeryon asper

  • Crustaceans
  • IUCN: Least concern
  • Usual depth954–1,147 m
  • Water temperature26°C
  • Best monthsMarch
  • How commonRare
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About this species

Homeryon is a genus of blind, deep-sea crustaceans. It is named after the blind Greek poet Homer and the genus Eryon, which contains fossil relatives of the modern Polychelidae. It was separated from the genus Polycheles in 2001, and contains only two species.

Text from the Wikipedia article “Homeryon”, 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: 6 records
  • April: 0 records
  • May: 0 records
  • June: 0 records
  • July: 0 records
  • August: 0 records
  • September: 0 records
  • October: 0 records
  • November: 0 records
  • December: 0 records

Depth and water temperature

Depth

Mostly recorded at 954–1,147 m · Deepest record: 1,147.1 m

  • 590–600 m: 6 records

Water temperature

Recorded in surface water of 26°C

  • 24–26 °C: 6 records

Names and classification

Other scientific names: Polycheles asper

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).
  • 6 open-data records from 2025 to 2025.
  • Species data updated November 3, 2026.

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