The ants are.
They have cephalothorax.
They have wings.
They have eight legs.
The snails are.
They have antennae.
They have two body parts.
The spiders are.
They have a soft and muscular body.
The leech and the earthworm are.
They have no legs.
They have shell.
They have a long and soft body.
They have six legs.
They have three body parts.