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Bay lobster

Thenus orientalis

  • Crustaceans
  • IUCN: Least concern
  • Usual depth15–100 m
  • Water temperature23–30 °C
  • Best monthsFebruary and September
  • How commonRare
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About this species

Thenus orientalis is a species of slipper lobster from the Indian and Pacific oceans.

Text from the Wikipedia article “Thenus”, 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: 1 records
  • February: 7 records
  • March: 2 records
  • April: 0 records
  • May: 0 records
  • June: 5 records
  • July: 0 records
  • August: 0 records
  • September: 9 records
  • October: 3 records
  • November: 3 records
  • December: 2 records

Depth and water temperature

Depth

Mostly recorded at 15–100 m · Deepest record: 140 m

  • 10–20 m: 8 records
  • 20–30 m: 2 records
  • 30–40 m: 10 records
  • 40–50 m: 3 records
  • 50–60 m: 1 records
  • 60–70 m: 0 records
  • 70–80 m: 0 records
  • 80–90 m: 1 records
  • 90–100 m: 1 records
  • 100–110 m: 3 records
  • 110–120 m: 0 records
  • 120+ m: 1 records

Water temperature

Recorded in surface water of 23–30 °C

  • 22–24 °C: 1 records
  • 24–26 °C: 1 records
  • 26–28 °C: 11 records
  • 28–30 °C: 25 records

Names and classification

English
Bay lobster, Bug, Common flapjack lobster, Flathead lobster, Flathead locust lobster, Gulf lobster, bay lobster, bug, common flapjack lobster, flathead lobster, flathead locust lobster, Moreton Bay bug, northern bay lobster, Oriental Slipper Lobster, sand crayfish, sand lobster, shovelnosed lobster
Names in 7 more languages
Spanish
cigarra chata
Filipino
cupapa, pitik-pitik
French
cigale raquette, homard sans cornes
Indonesian
udang pasir
Japanese
uchiwa-ebi-modoki, ウチワエビモドキ
Thai
kung hin, kung kradan, กั้งกระดานขาลาย
Simplified Chinese
pei pa ha, 東方扁蝦, 東方扁蝦(東方扇蝦)

Other scientific names: Ibacus orientalis, Scyllarus orientalis, Scyllibacus orientalis

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).
  • 130 open-data records from 1793 to 1996.

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