I think this species of snail is assymetrical, which means maybe their genitals are on the right side of their body. But a snail that coils like Jeremy has their symmetry flipped and their genitals are on the left. So Jeremy wouldn’t be able to reproduce with a typical right coiling snail because their organs don’t align. So yeah all three snails coil to the left because that’s a rare trait and needed for mating
But all three seem to be coiling in the same direction? All tilt to the left side and coil clockwise.
I think this species of snail is assymetrical, which means maybe their genitals are on the right side of their body. But a snail that coils like Jeremy has their symmetry flipped and their genitals are on the left. So Jeremy wouldn’t be able to reproduce with a typical right coiling snail because their organs don’t align. So yeah all three snails coil to the left because that’s a rare trait and needed for mating
Okay, thanks