We didn't see tube worms or clams like those found at other ocean vent areas.
The tube worms were four or five inches long, their red tips emerging from brown outer cases.
Whale falls are often inhabited by large colonies of tube worms.
Some of them tube worms'd give those gigacanths a battle, honestly, sir.
For the giant tube worm, this answer comes in the form of bacteria.
It is often found near colonies of giant tube worms.
The tube worm does not have many predators, as few creatures live on the sea bottom at such depths.
Like their cool water relatives, giant tube worms do not have a digestive tract.
The soul of the tube worm was very small and uncomplicated.
One example for which scientists do have an explanation is the giant tube worm.