Hey, man. You will be a bit shocked, but I'll open you one secret. Long story short, you should know, that all around us, I'm talking about the innovations, are taken from the nature (ability to swim under water, to fly, to protect gadgets from the water and others), so majority of the whatch have the protection, like the worms. If you don't believe me, then you can read the ARCREEF's article about these worms and make sure about my words. Soooo, the answer for your question is "YES". Good luck, dude.