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July 27, 2026Sources cited
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Science & Nature • Crustacean

Cloporte

Le cloporte est un petit crustacé terrestre de l’ordre des isopodes, vivant surtout dans les lieux humides et sombres.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 27, 2026|2 min read| Fact-checked

The cloporte, commonly known as the woodlouse, is a small terrestrial crustacean of the order Isopoda. It lives in damp, dark environments and feeds on decomposing organic matter, playing a key role in nutrient recycling. In Canada, woodlice are commonly found in moist soils, gardens, forests, and near human habitations, where they contribute to decomposition.

Classification and description

The woodlouse is a terrestrial crustacean of the order Isopoda, often described as a small animal with a segmented, flattened body. There are numerous species, and common names may cover several genera, including Armadillidium and Oniscus.

Habitat and mode of life

Woodlice inhabit damp, dark places rich in organic debris, such as undergrowth, gardens, under stones, and in stumps. Their terrestrial lifestyle is exceptional among crustaceans.

Alimentation and ecological role

Woodlice consume dead plant material and other decomposing organic matter. They thus participate in the recycling of organic matter and the return of nutrients to the soil.

Terminology and uses of the word

In French, 'cloporte' first designates the animal, but the word also has figurative or popular uses, sometimes pejorative, to describe a person considered insignificant or repulsive.

Key facts

  • Woodlice belong to the terrestrial isopod crustaceans.
  • They live in damp, dark, sheltered places.
  • They feed on dead organic matter and contribute to decomposition.
  • They have a segmented, flattened body with several pairs of legs.
  • Some species can roll into a ball for protection.
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Canadian context

Les cloportes sont présents au Canada dans les sols humides, les jardins, les forêts et près des habitations, où ils jouent un rôle utile dans la décomposition de la matière organique.

Frequently asked questions

Is a woodlouse an insect?
No. The woodlouse is a terrestrial isopod crustacean, not an insect.
Where do woodlice live?
They live mostly in damp, dark places, under stones, leaves, in stumps, and in soils rich in organic matter.
What does a woodlouse eat?
It eats mainly dead plant material and other decomposing organic debris.
Why are woodlice important?
They help decompose organic matter and recycle nutrients in the soil.
Do woodlice live in water?
Most live on land; they are among the few crustaceans adapted to terrestrial life.
Does the word 'cloporte' have a figurative meaning?
Yes, in French it can also be used pejoratively to describe a person considered miserable, withdrawn, or repulsive.

References

  1. Vikidiahttps://fr.vikidia.org/wiki/Cloporte
    Supports: Description générale, habitat, alimentation, taille et nombre d’espèces
  2. Encyclopædia Universalishttps://www.universalis.fr/encyclopedie/cloporte/
    Supports: Classification zoologique et caractère terrestre des cloportes
  3. Wikipédiahttps://fr.wikipedia.org/wiki/Cloporte
    Supports: Sous-ordre Oniscidea, diversité spécifique et rôle écologique
  4. Laroussehttps://www.larousse.fr/dictionnaires/francais/cloporte/16649
    Supports: Définition de base et habitat terrestre humide
  5. CNRTLhttps://www.cnrtl.fr/definition/cloporte
    Supports: Définition zoologique et emploi figuré du mot