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Prevalence (P in %) and mean intensity (MI) of Angiostoma norvegicum n. sp. from arionid slugs in Norway
| Host species | n | P (%) | MI |
|---|---|---|---|
| Arion ater (L.) | 33 | 12.1 | 28.0 |
| Arion circumscriptus Johnston | 4 | – | – |
| Arion distinctus Mabille | 5 | – | – |
| Arion fasciatus (Nilsson) | 1 | 100 | 4.0 |
| Arion fuscus (Müller) | 70 | 1.4 | 2.0 |
| Arion ater/Arion rufus hybrid | 6 | 16.7 | 14.0 |
| Arion vulgaris (Moquin-Tandon) | 204 | 12.3 | 28.1 |
Abbreviation: n, number of slugs examined
