A beautiful snail sits in my hand after being plucked off the deep green Hinoki Cypress in the background. It is a lovely yellow with a white and black whorl and some bronze highlights. The Pacific Sideband (Monadenia fidelis), native to Vancouver Island, has a hole - the umbilicus - in the centre of its whorl on the bottom side, whereas the lookalike introduced Grove snail (Cepaea nemoralis; equally beautiful) does not have the hole. So now I know whether to rescue them to their native forest, or plunk them in the compost pile where they can be productive breaking down all the succulent, exotic non-native plants I grow all year haha.
A beautiful snail sits in my hand after being plucked off the deep green Hinoki Cypress in the background. Its underside is a lovely luminous yellow with some bronze highlights. Its foot is peeking out of the bottom, no doubt annoyed about being detached from its leathery snack. This Pacific Sideband (Monadenia fidelis), native to Vancouver Island, has a hole - the umbilicus - in the centre of its whorl on the bottom side, whereas the lookalike introduced Grove snail (Cepaea nemoralis; equally beautiful) does not have the hole. So now I know whether to rescue them to their native forest, or plunk them in the compost pile where they can be productive breaking down all the succulent, exotic non-native plants I grow all year haha.
Plucked a pretty snail off a Hinoki Cypress today; I struggle to distinguish between our native Pacific Sideband snail and the introduced Grove snail. My excellent snail book says Pacific Sidebands have an umbilicus (a hole like a belly button on the bottom) - yay! Native💛🤎 #MolluscMonday