Snail can sleep for 3 years.The reason snails sleep are they alike many other animals hibernate. Hibernation means that snails sleep when weather becomes excessively cold; it is a necessary for the survival of snails.
It is also been known some species of desert snails can do this for years before actually dying.Snails common diet are plants and other vegetation. Snails will bury themselves in the ground and close their shells off with their own slime. You can find them eating live plants, dying plants, rotting plants, fruits, and algae. A snail has a radula located inside its mouth to assist in the grinding of its food.
snail also be found eating the chalk off rock for provide the protein which needed for their shells.
Here’s some features about snails that how they manage to gather up all the moisture they need to survive:
The opening of the snail shell is covered with a slimy gel that prevents much air passage.
Snails are mostly nocturnal, so that the light of day not burn them out as badly.
Because they are hermaphrodites, they don’t need to worry about finding a mate in the dry air.
A snails habitat usually consists of on land or in water depending on the type of snail. Snails are not usually in need of perfect environments because snails carry their homes and place of safety on their backs.
Desert snails can sense when the air is particularly dry, and will burrow underground in order to retain moisture. Where, they can hibernate up to 3 years, waiting for the temperature to become more suitable for them. The average age of snail is 15 years.
Another common question people ask about snails is, how is it that a snail can move?
Snails have something like a flat foot located on the bottom side of their slime like body’s. There are muscles within the “foot” that are constantly contracting and expanding to create movement. It is actually the foot that creates the slippery trail commonly seen with snails; it is a special gland that excretes the slime which hardens when it comes in contact with air.