Fig. 4From: Host genotype and environment affect the trade-off between horizontal and vertical transmission of the parasite Edhazardia aedisRelationship between vertical transmission and wing length (proxy for adult size). Dots represent the proportion of vertical transmission (proportion of individuals whithin the family enabling vertical transmission) as a function of the size of the wings at low (closed symbols) and high food (open symbols). The lines represent the regression of the linear model for the two food treatments and the bars the±95% confidence intervalsBack to article page