Ok, Got some life on my LR finally.  

   This little critter, is about the size of a Dime.  Looks like hes in a shell.   Shell doesnt close.  Looked for him this morning and he was gone, then an hr later, back.  So, he can retract into that shell pretty far.  There a little tenacle you can see on the left of the shell. It extends about 1/8" when hes feeding I think.