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DiscoverSpeciesCrustaceans

Hymenopenaeus fallax

  • Crustaceans
  • IUCN: Not evaluated
  • Usual depth616–843 m
  • Water temperature25–26 °C
  • Best monthsJune, July, and December
  • How commonRare
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Photo credit: no rights reserved, uploaded by kbkash · CC0 1.0 · iNaturalist

About this species

Hymenopenaeus fallax is a species of prawn within the family Solenoceridae. The species is found distributed near the Hawaiian Islands at depths of 617 to 1937 meters. Females can grow up to 104 millimeters. Its species name fallax was given due to it often being confused H. obliquirostris.

Text from the Wikipedia article “Hymenopenaeus fallax”, 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: 0 records
  • April: 1 records
  • May: 0 records
  • June: 5 records
  • July: 6 records
  • August: 0 records
  • September: 0 records
  • October: 0 records
  • November: 0 records
  • December: 4 records

Depth and water temperature

Depth

Mostly recorded at 616–843 m · Deepest record: 851 m

  • 580–590 m: 1 records
  • 590–600 m: 14 records

Water temperature

Recorded in surface water of 25–26 °C

  • 24–26 °C: 15 records

Names and classification

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).
  • 15 open-data records from 1891 to 1902.
  • Species data updated November 3, 2026.

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