Worm like thing......

[jfenton954]

Does anyone know what this is? Is it harmful?

 

[SmokeyCFH]

pictures are hard to tell, can you get any closer to it? Try this though: Worm Hitch Hikers

 

[Joylynn]

It could be a bristle worm or even the arm of a starfish. You would need to get a clearer picture.