1. Clayton DH, Moore J (1997) Host-parasite evolution: general principles and avian models. Oxford University Press, Oxford
2. Combes C (2001) Parasitism: the ecology and evolution of intimate interactions. The University of Chicago Press, Chicago
3. Loye JE, Zuk M (1991) Bird-parasite interactions. Ecology, evolution and behaviour. Oxford University Press, Oxford
4. Poulin R, Morand S, Skorping A (2000) Evolutionary biology of host-parasite relationships: theory meets reality. Elsevier, Amsterdam
5. Barber I, Hoare D, Krause J (2000) Effects of parasites on fish behaviour: a review and evolutionary perspective. Rev Fish Biol Fish 10:131–165