Resolved ID please!

So I'm just hangin out watching my cleaner shrimp cross over a rock and all of a sudden a three inch worm (looked like a centipede) slithers out of a hole in my rock and goes for the tail of my shrimp!! So I get real close to see and he shot back into the hole. I'd love to get a picture for you guys but I can't seem to lure him out for a good pic..

And ideas? Looked pretty aggressive and I'm affraid its a threat.

 

Sounds like a bobbit worm, fascinating creature to watch but will eat anything it can catch. If that is it than be prepared for a fight, very tough to catch.

 

Bristle worm

 

I guess I could just ban the rock to my sump? Hopefully he gets brave enough to jump into my return pump ha. I don't want anything in my tank to be his dinner

 

If he's going for live food, I would guess bobbit worm/eunicid worm too. They are very fast.

 

definitely fast, and aggressive. i dangled a piece of frozen krill in front of his hole and jumped out and grabbed it pulling the skewer with unexpected force.

 

They are not reef-friendly worms. If you can get it, move it to your sump.
Oregonreef.com

 

does it look like this?

I had one and it was reallllly bad!!!

 

after getting a better look at it.. im thinkin its a Eunicid worm

thanks inwall

not really Dingo... thanks for the picture though.

 

if it takes krill from a skewer then temp it out again and grab it with some tweasers or something.