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sailfin surgeonfish

Zebrasoma velifer

  • Fish
  • IUCN: Not evaluated
  • Usual depth3–21 m
  • Water temperature24–30 °C
  • Best monthsAugust, September, and October
  • How commonCommon
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About this species

The sailfin tang, the Pacific sailfin tang, purple sailfinned tang or sailfin surgeonfish, is a marine ray-finned fish belonging to the family Acanthuridae which includes the surgeonfishes, unicornfishes and tangs. This fish is found in the Pacific Ocean and is popular in the aquarium hobby.

Text from the Wikipedia article “Sailfin tang”, 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: 68 records
  • February: 150 records
  • March: 295 records
  • April: 173 records
  • May: 131 records
  • June: 132 records
  • July: 319 records
  • August: 476 records
  • September: 660 records
  • October: 497 records
  • November: 90 records
  • December: 18 records

Depth and water temperature

Depth

Mostly recorded at 3–21 m · Deepest record: 56 m

  • 0–10 m: 1,516 records
  • 10–20 m: 1,069 records
  • 20–30 m: 318 records
  • 30–40 m: 7 records
  • 40–50 m: 0 records
  • 50–60 m: 2 records

Water temperature

Recorded in surface water of 24–30 °C

  • 22–24 °C: 43 records
  • 24–26 °C: 115 records
  • 26–28 °C: 95 records
  • 28–30 °C: 132 records

Names and classification

English
sailfin surgeonfish, Sailfin Surgeonfish, Sailfin tang, Sailfin tang
Names in 2 more languages
French
Chirurgien à voile
Japanese
Hirenagahagi, ヒレナガハギ

Other scientific names: Acanthurus velifer, Zebrasoma veliferum, Zebrasoma verifellum

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).
  • 3,130 open-data records from 1795 to 2023.

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