Thanks for all the replies.. At first I wasn't sure and was wondering why myself. I was actually hoping it just looked like it and was something else. Then I found another one on the back side.. so I started researching more.. Then I found two smaller ones next to it and figured it probably was..
I opted to purchase a pepermint shrimp in hopes that it will keep the little ones at bay.. but so far, it's gone hiding in my rock.. I actually haven't seen it today...???
The one above may be too big.. so if this starts to be a problem I may have to plan alternate tactics.. but right now it likes one of my bottom rocks.. so I will have to get it to move.. (I'll try placing another rock over him to see if I can get him to move.)
But first I need to figure out what happened to my new addition...
Thanks again!!