Snails, Katydids and Lizards!
I found this guy in my alocasias moving along from leaf to leaf at a much quicker pace than one would suspect for a mere snail! When I picked him up, he stretched his neck out in every direction much like a fighting conch at the beach would. This is a far cry from the round shelled snails that I would find as a kid in Germany! Back there they would use a different method for controlling the populations of snails and slugs than the familiar salt trick; Germans would leave out stale beer and the snails and slugs would then get drunk and die of alcohol poisoning.
I didn't see any reason to get rid of my snail though, since it didn't seem to be doing any damage.
Like this guy here, who was lounging on a leaf next to the snail!