Grey garden slug

Weight

Not recorded

Length

Not recorded

Lifespan

Not recorded

Main food

Not recorded

Habitat

Not recorded

Young per litter or clutch

Not recorded

Conservation status

Not recorded

Countries on record

Not recorded

Not recorded

No conservation assessment is recorded for this species in our sources. That is not the same as being safe: it has not been matched to an assessment.

1. kingdomAnimalia
2. phylumMollusca
3. classGastropoda
4. familyArionidae
5. genusArion
6. SpeciesArion circumscriptus G. Johnston, 1828

Synonyms Arion circumscriptus, Geomalacus bayani

Catalogue of Life

LC, Least Concern

Spanish slug

Arion vulgaris

Arionidae

LC, Least Concern

Black slug

Arion ater

Arionidae

D

Dusky arion

Arion fuscus

ArionidaeNo free photo yet

G

Garden slug

Arion hortensis

ArionidaeNo free photo yet

G

Glade slug

Arion intermedius

ArionidaeNo free photo yet

D

Darkface slug

Arion distinctus

ArionidaeNo free photo yet

CompareGrey garden slug vs Spanish slugGrey garden slug vs Black slugGrey garden slug vs Dusky arionGrey garden slug vs Garden slug

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@misc{grey_garden_slug_2026,
  title = {Grey garden slug (Arion circumscriptus)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/grey-garden-slug},
  note = {Data as of 2026-11-11}
}