white-spotted spinefoot

Scientific name Siganus canaliculatus
Descriptor Park
Year of description 1797
IUCN category (World) LC
Family Siganidae
Genus Siganus
Siganus canaliculatus Siganus canaliculatus

Introduction

Siganus canaliculatus, commonly known as white-spotted spinefoot, is a salt water fish.

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Who is it?

Morphology

  • Average size
    20 cm
  • Maximum size
    40 cm
  • Pattern
    ponctuations
  • Average size
    20 cm
  • Maximum size
    40 cm
  • Pattern
    ponctuations

How to recognize the white-spotted spinefoot ?

The white-spotted spinefoot measures between 20 and 40 cm. This fish is unicolore with a predominantly beige body. The also has blanc ponctuations.

Behaviour & Life cycle

  • diet
    herbivorous
  • Sociability
    living in small groups
  • territorial
    No
  • Way of living
    diurnal

This species tends to be easily stressed: this uneasiness is characterized by the appearance of marked black bars on its whole body.

The white-spotted spinefoot is a fish living in small groups naturally found near the bottom. This species is herbivorous .

Although the white-spotted spinefoot is non-territorial, it is sometimes aggressive towards other species.

Reproduction

  • Reproduction
    ovipare

The white-spotted spinefoot is a fish ovipare.

Risks for humans

  • Venomous
    No
  • Sting
    Yes

Where to find it?

Conservation status of populations (IUCN)

World : LC

Where to see this species?

What is its habitat?

Natural environment characteristics

  • Temperature
    25 - 29 °C
  • Depth
    1 - 50 m

Biotope presentation

The white-spotted spinefoot is most often found at a depth between 1m and 50m. However, it is not impossible to find this species at other depths.

Species of the same biotope

To go further

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.

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.

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Where to see this species?

Scientific partners

Same genus

Species of the same biotope

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