this is the answer they are both living things also that they both have external skeletons
They use their shells
Quite obviously crayfish, humans, and many other animals have apendages. Snails, however do not.
crayfish, worms, and snails
Freshwater crayfish and snails.
You
crayfish eat tadpoles,snails,small fish, and insects.crayfish also eat plants and waterweeds
They are land snails.
Raccoons do not live in ponds but may forage for food in a pond looking for crabs, snails, crayfish, frogs and fish. They live on land, however.
They feed on snails, crayfish, tadpoles and aquatic vegetation
because land snails normally stay on land and pond snails stay in the water
Yes if the shells get broken otherwise no. I keep crayfish and Tilapia together and crushed some snails for the crayfish to eat, the Tilapia ate them before the crayfish had chance.
No.