Snails change their eating habits according to where they live. Snails normally eat plants and fruit but have been know to eat a worm if that's all their is.
I am sure they can. But they most likely don't.
I've read that some types have been know to eat the dead of there own but mainly because it's dying matter that has protein in. Hope this helps sorry about the vagueness.
No, because water snails are hervavore
The most land snails are hervavore... Euglandina rosea and Poiretia cornea eating other snails. And the slug Limax Maximus eats other slug eggs.
Yes Snails can eat each other, especially in captivity if there are smaller snails and they aren't fed a varied diet with all the nutrients they need.
No there herbivores
yes
crayfish, worms, and snails
Most salamanders eat worms, slugs and snails so try feeding it worms, slugs and snails.
insects, worms and snails.
They eat worms, spiders, snails and slugs.
They eat primarily insects, worms, snails, and berries.
Insects, spiders, crustaceans,snails, and worms
insects, worms, snails, and other small animals.
They are a bottom feeder and eat worms snails slugs vegetation mater.
worms, spiders,snails, sometimes they like to eat water plants
They eat insects, snails,worms, spiders, usually anything smaller then them
scarlet tanagers eat fruits nectar, berries, insects, worms and snails.
There are some species of carnivorous snails that feed on other snails. The Rosy Wolfsnail (Euglandia Rosea) is a native of Florida that was introduced into Hawaii to control the Giant African Landsnail that had become a pest there. New Zealand has a number of carnivorous snail species of the genus Paryphanta which live on worms and other snails. Those carnivorous snails catch their prey by detecting their slime trail. The snail uses its two slime detectors to detect where the other snail is to catch it and eat it. snails are very hazardous to the human race and if they bite you on the ankle you will die instantly.