The worms ask themselves deep in ~ the sand, yet recent storms have actually uprooted them and also Drakes Beach, around 50 mile north of mountain Francisco, has actually been extended in the creatures.
Image caption, Urechis unicinctus well-known as dick fish, innkeeper worm or spoon worm, seen below at a market in southern Korea
"Yes, the physical architecture of the fat innkeeper worm has some explaining come do. Yet the fat innkeeper is perfect shaped for a life spent underground," composed biologist Ivan Parr.
There is fossil proof of the creatures dating back 300 million years and some live for up to 25 years, he added.