A friend took this at my house. I had no control over the photo quality/ties. Its appears to be dining on Pressure-treated wood deck (is that frass below its left end?)
I say nay to the skeletonzier because, 1) this guy is not so obviously segmented as the pics I found @bbg.net. 2) The black spots on my guy are much more irregularly shaped than the uniform shaped spots I see on Skel. examples here too. Finally, the skels. here appear to have some fuzziness/fuzzys. my guy seems awfully smooth. Because of the poor photo resolution I'm waiting to hear back about any fuzzy-ness and actual size. I don't know that particular rot on the deck s/he seems to be feeding from, so I can't hazard a guess on size. I sure hope it can handle the arsenic in that treated lumber. Thanks!