Hi, I am a BSc zoology graduate and have just started searching for a PhD in the above subjects but I really have no idea where to begin (I have had no luck in the various search engines). My aim is to find one that allows me to travel overseas, preferably to Africa (I know these are few and far between!). If anyone could give me some advice on which unis specialise in the above or where is best to start etc, I would really appreciate the help! Thanks.