My husband Nathan (NathBig) and I are keen wildlife spotters! We also rescue and rehabilitate native reptiles.Sign in to follow
Possibly a leatherleaf slug (Veronicellidae family)? I spotted a Tropical Leatherleaf slug (Laevicaulis alte) once - here are some pics: http://www.projectnoah.org/spottings/198... Another Project Noah user told me they are quite common in Thailand. Yours looks different to mine though, so it might be a different member of the same family.