*snipped*
FWIW, based on the inventory of skeletal remains found at each "Area" and the topographical survey, I speculated a 2 major transports followed by 1 smaller one here:
http://websleuths.com/forums/showpost.php?p=3375665&postcount=596
While the above tries to stay neutral to water vs. scavenger, if I were gonna hazard a guess...
Transport 1: Fay
Transport 2: Either subsequent flooding/receding OR scavenger
Transport 3: Last receding water
Adding to Theonly1's observation about scavenger/maggot interaction...I dunno what time is required for the larger connective tissues to decompose such that the trunk of the body, incl. pelvic & femurs would no longer remain intact if completely skeltonized @ the time of transport, but, either this was in-play for Transport 1, or, the outer tissues were still intact, acting to encase these bones.