roundspot surgeonfish

Scientific name Acanthurus bariene
Descriptor Lesson
Year of description 1831
IUCN category (World) LC
Family Acanthuridae
Genus Acanthurus
Acanthurus bariene Acanthurus bariene

Introduction

Acanthurus bariene, commonly known as roundspot surgeonfish, is a salt water fish.

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Who is it?

Morphology

  • Type
  • Average size
    45 cm
  • Maximum size
    50 cm
  • Shape
    Ovoid
  • Type
  • Average size
    45 cm
  • Maximum size
    50 cm
  • Shape
    Ovoid

How to recognize the roundspot surgeonfish ?

The roundspot surgeonfish measures between 45 and 50 cm. This fish is bicolore with a predominantly jaune and marron body.

Behaviour & Life cycle

  • diet
    herbivorous
  • Sociability
    living as a couple or alone
  • territorial
    Yes
  • Way of living
    diurnal

The roundspot surgeonfish is a fish living as a couple or alone naturally found near the bottom. This species is herbivorous .

The roundspot surgeonfish is a territorial animal that does not tolerate any incursions into its living area. It is particularly virulent against other territorial species and it can provoke heated fights. Relationships between conspecifics are also hectic, with each seeking to secure its place. Parrying or even sustained fighting can occur between dominant males.

Reproduction

  • Reproduction
    ovipare qui pond en eau libre

The roundspot surgeonfish is a fish ovipare qui pond en eau libre.

Harmless species

This species does not represent any particular threats to humans when encountered in its natural environment.

Where to find it?

Conservation status of populations (IUCN)

World : LC

Where to see this species?

What is its habitat?

Natural environment characteristics

  • Temperature
    23 - 27 °C
  • Depth
    1 - 30 m

Biotope presentation

The roundspot surgeonfish is most often found at a depth between 1m and 30m. However, it is not impossible to find this species at other depths.

Species of the same biotope

Fishkeeping

Not recommended

We do not recommend keeping this species in an aquarium. It has unpredictable needs which, if not met, generate significant stress, potentially leading to a shorter life expectancy, an interruption of its growth or the development of pathogens.

To go further

Species of the same family

To read on the web

Sources & Contributions

Participation & Validation

The Fishipedia team and specialist contributors are committed to providing high-quality content. However, although the information comes from scientific sources or testimonials from specialists, the cards may contain inaccuracies.

Benoit Chartrer

Benoit Chartrer

Adrien Falzon

Adrien Falzon

Translation

Translation done with the valuable contribution of our translators, who make this information available to a wider audience. We sincerely thank them for their commitment.

Bibliographic references

APPORTS ONTOGENIQUES ALA PHYLOGENIE DES POISSONS CHIRURGIENS (Famille: Aca.nthuridae) - Brice QUENOUILLE - MNHM - 1996. MÉMOIRES DE STAGE SCIENCES DE LA MER BIOLOGIE MARINE, Michel KULBICK, Nouméa: ORSTOM. Mai 1996. 38 p

The Goldrim Surgeonfish - Brice QUENOUILLE - MNHM - 0. MÉMOIRES DE STAGE SCIENCES DE LA MER BIOLOGIE MARINE, Michel KULBICK, Nouméa: ORSTOM. Mai 1996. 38 p

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Where to see this species?

Scientific partners

Species of the same family

Same genus

Species of the same biotope

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