Rodents: mouse, rat, field mouse
Insectivores: mole, shrew, hedgehog
Birds: magpie, jay, crow
Batrachians: frog, toad .

Coleoperons: Staphilinidae characterized by an elongated body: these are species that digest outside the oral cavity

Le lampyre or glow-worm: these are carnivores. Most of them eat live gastropods, first paralyzed, then predigested with proteolysante saliva.

The Diptera: attracted by weak or dying snails. The females lay eggs and the young larva enter the snail's body. Here they develop at the expense of the snail's tissues and this leads to the snail's death.

Acarina: Riccardoella Limacum.This little white animal measuring 0.4 mm, lives on the foot of the snail. It can also be found this animal in large numbers near the snail's lung. .