big-belly seahorse

Scientific name Hippocampus abdominalis
Descriptor Lesson
Year of description 1827
IUCN category LC
Family Syngnathidae
Genus Hippocampus
Hippocampus abdominalis Hippocampus abdominalis

Introduction

Hippocampus abdominalis, commonly known as big-belly seahorse, is a salt water fish from the Tasman Sea.

Who is it?

Morphology

  • Average size
    18 cm
  • Maximum size
    35 cm
  • Average size
    18 cm
  • Maximum size
    35 cm

How to recognize the big-belly seahorse ?

The big-belly seahorse measures between 18 and 35 cm. This fish is unicolore with a predominantly jaune body.

Sexual dimorphism

Behaviour & Life cycle

  • diet
    carnivorous
  • Sociability
    living in small groups
  • territorial
    No
  • Way of living
    nocturnal

The big-belly seahorse is a fish living in small groups naturally found in the vegetation. This species is carnivorous . This fish lives mainly at night. Usually, it leaves its hiding place and starts to be active once it gets dark.

n general, this species does not care much about other animals crossing its path.

Reproduction

  • Reproduction
    ovovivipare

The big-belly seahorse is a fish ovovivipare.

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
    24 - 28 °C
  • Depth
    1 - 100 m
  • Environment
    Active pelagic
  • Flow
    Slow

Biotope presentation

The big-belly seahorse is most often found at a depth between 1m and 100m. 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.

Silvia Gomez

Silvia Gomez

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

Where to see this species?

Species of the same family

Same genus

Species of the same biotope

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