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DiscoverSpeciesCrustaceans

Smooth nylon shrimp

Heterocarpus laevigatus

  • Crustaceans
  • IUCN: Not evaluated
  • Usual depth465–885 m
  • Water temperature20–30 °C
  • Best monthsMarch and May
  • How commonRare
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Photo credit: (c) Biodiversity Heritage Library, some rights reserved (CC BY) · CC BY · iNaturalist

Where and when

Where it has been recorded

Worldwide

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Best months

Worldwide (open data)

  • January: 0 records
  • February: 1 records
  • March: 16 records
  • April: 2 records
  • May: 13 records
  • June: 0 records
  • July: 0 records
  • August: 1 records
  • September: 2 records
  • October: 6 records
  • November: 0 records
  • December: 1 records

Depth and water temperature

Depth

Mostly recorded at 465–885 m · Deepest record: 1,229 m

  • 440–450 m: 3 records
  • 450–460 m: 0 records
  • 460–470 m: 4 records
  • 470–480 m: 2 records
  • 480–490 m: 0 records
  • 490–500 m: 3 records
  • 500–510 m: 1 records
  • 510–520 m: 0 records
  • 520–530 m: 6 records
  • 530–540 m: 1 records
  • 540–550 m: 1 records
  • 550+ m: 31 records

Water temperature

Recorded in surface water of 20–30 °C

  • 18–20 °C: 2 records
  • 20–22 °C: 8 records
  • 22–24 °C: 2 records
  • 24–26 °C: 44 records
  • 26–28 °C: 2 records
  • 28–30 °C: 8 records

Names and classification

English
Smooth nylon shrimp, smooth nylon shrimp, Smooth Nylon Shrimp
Names in 5 more languages
German
Glattschalige Kantengarnele
Spanish
Camarón nailón liso
French
Crevette nylon inerme, Crevette nylon inerme (La)
Japanese
マルゴシミノエビ
Simplified Chinese
滑異腕蝦

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).
  • 136 open-data records from 1902 to 2025.
  • Species data updated November 3, 2026.

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