Unkown snail?

[VREEFS]

Hi All,

I noticed this invertebrate moving around my tank the other day which I certainly did not add.

The reason I ask is because I'm worried it could be some sort of cone snail.
Please could someone ID this cirtter for me.

Any help is appreciated.

Thanks.

 

[Crabs McJones]

I think you might have two things going on here. I THINK you have a stomatella on top of a peanut worm. In the second picture you can see the stomatella's antenna, and the thing underneath looks like a peanut worm.
#reefsquad any thoughts?

 

[saltyhog]

Definitely a stomatella. Frequent beneficial hitch hiker and seems to reproduce pretty well in my tank.

 

[AcroNem]

I think you might have two things going on here. I THINK you have a stomatella on top of a peanut worm. In the second picture you can see the stomatella's antenna, and the thing underneath looks like a peanut worm.
#reefsquad any thoughts?

This is correct. A stomatella sp. snail and a peanut worm Sipuncula sp.