Hi, Are you looking at any wildlife or a particular bird/ mammal, we run a wildlife hospital, there are ways of releasing wild animals to give them the best possible chance. I know the RSPCA main wildlife centres do alot of research in the post release of some wildlife, it might be worth getting in touch with them. We have done some deer releases with the permission and help of deer management team. Ear tags were placed on our post release RTA casualties, with good results. We are very busy at the moment, but i will try and check in for your replies.
