Skiff moth caterpillar

Thanks flown the loop this one surprised me too

That's awesome! Thanks Ornithoptera

@Sukanyadatta -- it did not move itself. It was on a trash bag being used as a cover for an electrical component over Halloween... so I had to move it to a nearby plant when we cleaned up. It definitely was not secured to the bag (I thought some sort of pupa or cocoon too at first), and with gentle prodding it climbed onto the pine straw itself, at which point I moved it to a nearby shrub.