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Three-ribbon rainbowfish

Stethojulis strigiventer

  • Fish
  • IUCN: Least concern
  • Usual depth1–13 m
  • Water temperature20–30 °C
  • Best monthsApril, May, and July
  • How commonOccasional
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About this species

Stethojulis strigiventer, also known as the three-ribbon wrasse, silverstreak wrasse, silverbelly wrasse, lined rainbowfish or silver-streaked rainbowfish, is a species of marine ray-finned fish, a wrasse from the family Labridae. This species occurs in beds of seagrass and areas of inner reefs and shallow lagoons where there is a substrate consisting of mixed sand, rubble, and algae. It is found in small groups which swim over large areas down as deep as 20 metres (66 ft). The range of this species extends from the Red Sea southwards along the eastern coast of Africa to Algoa Bay in KwaZulu-Natal, South Africa and eastwards to the Marshall and Tuamotu islands, it also extends north to Honshu and south to New South Wales. This species was first formally described as Julis strigiventer in 1833 by the English zoologist Edward Turner Bennett (1797-1836) with the type locality given as Mauritius. When Albert Günther created the genus Stethojulis he designated Julis strigiventer as the type species.

Text from the Wikipedia article “Stethojulis strigiventer”, 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: 17 records
  • February: 30 records
  • March: 45 records
  • April: 109 records
  • May: 102 records
  • June: 45 records
  • July: 101 records
  • August: 36 records
  • September: 74 records
  • October: 56 records
  • November: 28 records
  • December: 57 records

Depth and water temperature

Depth

Mostly recorded at 1–13 m · Deepest record: 150 m

  • 0–10 m: 334 records
  • 10–20 m: 56 records
  • 20–30 m: 12 records
  • 30–40 m: 0 records
  • 40–50 m: 0 records
  • 50–60 m: 0 records
  • 60–70 m: 0 records
  • 70–80 m: 0 records
  • 80–90 m: 0 records
  • 90–100 m: 0 records
  • 100–110 m: 0 records
  • 110+ m: 10 records

Water temperature

Recorded in surface water of 20–30 °C

  • 20–22 °C: 21 records
  • 22–24 °C: 15 records
  • 24–26 °C: 90 records
  • 26–28 °C: 207 records
  • 28–30 °C: 199 records

Names and classification

English
Three-ribbon rainbowfish, lined rainbowfish, Lined Rainbow-fish, Silverbelly Wrasse, Silver-streaked Rainbowfish, Silver-streaked Wrasse, Silverstreaked Wrasse, Silverstreak Wrasse, Stripebelly Wrasse, Stripebelly Wrasse, Three-ribbon wrasse, Striped-belly Wrasse, Three-line Wrasse, three-ribbon rainbowfish, Three-ribbon Wrasse
Names in 5 more languages
Filipino
Mameng
French
Labre au ventre rayé, Labre-ruban au ventre rayé
Japanese
Harasujibera, ハラスジベラ
Thai
ปลานกขุนทองเงิน
Simplified Chinese
柳冷仔, 汕冷仔, 虹紋紫胸魚, 虹紋鸚鯛, 虹紋龍, 虹纹紫胸鱼

Other scientific names: Julis renardi, Julis strigiventer, Stethojulis psacas, Stethojulis renardi, Stethojulis strigiventor, Stethojulis stringiventer

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).
  • 1,815 open-data records from 1900 to 2023.

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