giant goby

Scientific name Gobius cobitis
Descriptor Pallas
Year of description 1814
IUCN category LC
Family Gobiidae
Genus Gobius
Gobius cobitis Gobius cobitis

Introduction

Gobius cobitis, commonly known as giant goby, is a salt water fish.

Who is it?

Morphology

  • Average size
    12 cm
  • Maximum size
    14 cm
  • Longevity
    10 year
  • Shape
    Rectangular
  • Mimicry
    rocky bottoms
  • Pattern
    mottling
  • Average size
    12 cm
  • Maximum size
    14 cm
  • Longevity
    10 year
  • Shape
    Rectangular
  • Mimicry
    rocky bottoms
  • Pattern
    mottling

How to recognize the giant goby ?

The giant goby measures around 12 cm. The dominant males can however reach 14 cm. This fish is bicolore with a predominantly marron and beige body. The also has marron mottling.

Sexual dimorphism

The adult male is bigger than the female.

Behaviour & Life cycle

  • diet
    omnivorous with carnivorous tendency
  • Sociability
    solitary
  • territorial
    No
  • Way of living
    diurnal

The giant goby is a fish solitary. This species is omnivorous with carnivorous tendency .

Although the giant goby is non-territorial, it is sometimes aggressive towards other species.

Reproduction

  • Reproduction
    ovipare qui pond sur substrat découvert

The giant goby is a fish ovipare qui pond sur substrat découvert.

Harmless species

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

Where to find it?

Where to see this species?

What is its habitat?

Natural environment characteristics

  • Temperature
    14 - 21 °C
  • Depth
    1 - 35 m
  • Flow
    Slow

Biotope presentation

The giant goby is most often found at a depth between 1m and 35m. However, it is not impossible to find this species at other depths.

Species of the same biotope

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.

Adrien Falzon

Adrien Falzon

Benoit Chartrer

Benoit Chartrer

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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Template and content © Fishipedia - Unauthorized reproduction without prior request - ISSN 2270-7247 - Last modification 12/11/2023

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Species of the same biotope

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