My speculation here----- would an anthropologist be helpful in determining soil likeness, original location of dirt from under nails, original location based on leaves, buds found on the body, or clothing decomposition based on weather or exposure? Or, the kind of changes in body position or movement that might have occurred based on body placement and exposure? Or, rough timeline of previous broken bones, scars, pregnancies? This is the first time I have read that an anthropologist would aid in the investigation. I am curious to know what the professional would bring to the case. Forensic anthropology, kind of cool to think about
In my limited experience, once a body has been released and signed for by the next of kin, it is the sole discretion of the kin to determine what happens next. Remains that are unclaimed often have to sit for a period of time before the state will choose a method of internment. I don't think we know if the body has been released. One MSM source said there was going to be a private service later with the cremains.