Fig 2. Effects of ethanol consumption before and after exposure to wasps.

Proportion of second-instar D. melanogaster (strain Oregon R) larvae parasitized (a,d), number of wasp eggs per fly larva (b,e), and proportion of larvae that: (i) eclosed as flies, (ii) eclosed as wasps, or (iii) died (c,f), when they were fed 0% or 6% ethanol food in the 24 hours before or after being exposed to L. heterotoma (Lh14) (a,b,c) or L. boulardi (Lb17) (d,e,f) (6–8 replicates per treatment, 5 larvae for dissections and ~30 for eclosions per replicate, error bars: ± 1 SEM).