Morelet's crocodile

Crocodylus moreletii
Family Crocodylidae
Genus Crocodylus
IUCN category (World) LC
Crocodylus moreletii Crocodylus moreletii

Introduction

Descriptor : Duméril & Bibron, 1851

Crocodylus moreletii, commonly known as Morelet's crocodile, is a little fresh water and brackish water reptile from the Central America.

Who is it?

Morphology

  • Size
    3 - 4.5 cm
  • Mimicry
    plants
  • Size
    3 - 4.5 cm
  • Mimicry
    plants

How to recognize This reptile ?

The Morelet's crocodile measures around 3 cm. The dominant males can however reach 4.5 cm. This reptile is unicolore with a predominantly noir and gris body.

Sexual dimorphism

The adult male is bigger than the female.

Behaviour & Life cycle

  • Sociability
    solitary
  • Way of living
    diurnal
  • Venomous
    No
  • Diet
    predator

The Morelet's crocodile hunts in the stalk and is one of the predators of its biotope. Opportunistic, it does not hesitate to attack any smaller animal nearby.

The Morelet's crocodile is a reptile solitary naturally found in the vegetation. This species is carnivorous . Measuring only a few centimeters, this small species tends to be discreet and hide in the presence of larger neighbors.

The Morelet's crocodile 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. In a constant quest for dominance, the dominant males of this species cannot stand each other. The battle between two individuals can be intense and violent. It will result in the submission and sometimes even death of one of the protagonists.

Reproduction

  • Reproduction
    ovipare
  • Clutch size
    0 - 0 eggs

The Morelet's crocodile is a reptile ovipare.

Life-threatening species

  • Venomous
    No
  • Bite
    Yes

This species can attack if it feels threatened. It is important to be particularly vigilant especially during dives or fishing sessions. In the most serious cases, it can cause death.

Origin and distribution

Natural range
Invasive range
Mixed / unknown area

: LC

What is its habitat?

Natural environment characteristics

  • Temperature
    24 - 30 °C
  • Flow
    Slow and Stagnant

Biotope presentation

The acidification of water comes from the decomposition of plants. This phenomenon changes the color of the water, which tends to turn brown. In some areas particularly rich in organic matter, the water is so dark that it is called "black water".

The Morelet's crocodile is most often found at a depth between 0m and 3m. However, it is not impossible to find this species at other depths. This animal evolves in areas characterized by a strong presence of vegetation (aquatic and marsh plants, decaying organic matter, roots...). It is particularly observed near clusters of leaves or plants where it finds food and shelter in case of danger.

The soil is generally composed of  sand.

Species of the same biotope

To go further

Espèces du même genre

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

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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