How do I determine the gender of a snail?
Snails are hermaphrodite:
Don’t waste your time trying to tell the males and females apart. This is because snails are hermaphrodites, meaning that they have the reproductive organs of both sexes on them, therefore they are able to produce both sperm and eggs. When they are mating they will both conceive and lay eggs.
So, if you have snails and want to know who is who when they are mating, you´ll find out that both are playing male and female role at same time.