The Slender ragworm is a 6-21 cm long worm that can be found on the bottom of the seas in the nothern regions of the world.
If this worm lives in a sandy sea, it will make a tunnel in the bottom.
But on a rocky bottom, they live in holes, often together.
slender ragworm distribution
The worms can be found in all the northern seas, buried in the sand or living in holes.
They often share these holes with each other.
They can be found in the Norwegian sea, in the North sea, Irish sea, the East coast of Canada and the USA and the sea of Japan.