Hedgehog Slug Arion intermedius (Normand, 1852)Non-native    Synonyms: Hedgehog Arion.
Kingdom Animalia   >   Phylum Mollusca   >   Class Gastropoda   >   Order Stylommatophora   >   Family Arionidae   >   Genus Arion   

Status:

Introduced to North America from Western Europe.

Description:

A small (15-25 mm) whitish slug. Sole of the foot is yellow to orange, which is diagnostic in North America. Tubercles can appear bristly, leading to its common names.

There are 9 records in the project database.

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GAALWAFR CLMO HOBABCHACE PG AA CVCHSMKEQACNTA DOWISOWO
Arion intermedius in Prince George's Co., Maryland. Photo by Aydin Orstan. (MBP list)

Hedgehog Slug in Anne Arundel Co., Maryland (4/13/2021). (c) Mark Richman, some rights reserved (CC BY). Photo by imasongster via iNaturalist. (MBP list)

Hedgehog Slug in Anne Arundel Co., Maryland (4/13/2021). (c) Mark Richman, some rights reserved (CC BY). Photo by imasongster via iNaturalist. (MBP list)

Hedgehog Slug in Montgomery Co., Maryland (12/24/2023). (c) Stella Tea, some rights reserved (CC BY-NC). Photo by Stella Tea (stazandgazer) via iNaturalist. (MBP list)


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