Figure 1.

Influence of parasite genotype, host genotype and the maternal environment on the infection status of individuals following the penetration of the parasite into the host. Shown are both the treatment means (a), as well as the significant main effects for parasite genotype (b) and the host genotype by maternal environment interaction (c). Sample sizes are indicated for each treatment group in (a). (a) Filled box denotes M10 Daphnia clone; filled circle denotes H02 Daphnia clone; solid line denotes low-food maternal environment; and dashed line denotes high food maternal environment. (c) Solid line denotes low-food mothers and dashed line denotes high-food mothers.