What the heck was that?

[PeterEde]

Caught a glimpse of a "worm" I guess that poked it's head up from under a rock. It looked long slender. I didn't notice any bristles. Looked more smooth and had either 2 eyes on stalks or 2 antenna?

 

[homer1475]

Without a picture, nearly impossible to ID. Sorry.

 

[chipchipbro]

Picture or it didnt happen...

 

[PeterEde]

I think I found it. A ribbon worm
Ribbon Worm

 

[PeterEde]

https://www.meerwasser-lexikon.de/img2/60635_5dfb5cc4db6b8.jpg

 

[sixty_reefer]

Could also be a bobbit worm by description