No interactions present.
In the Alps (and the Pyrenees) there other similar looking endemic species of Cepaea, but hopefully this site is sufficiently far away?
BMIG website: www.bmig.org.uk (centipedes, millipedes & woodlice)
BMIG Newsletters ~ www.bmig.org.uk/view/resource/bmig-newsletter
BMIG Bulletins ~ www.bmig.org.uk/view/resource/bmig-bulletin
shouldnt think so, it's about 2/3rd the way from Lyon S. to Marseille,at 200 metres high
Lat/Lng: 44.3092, 5.1008