Male-Female Interactions and the Evolution of Postmating Prezygotic Reproductive Isolation among Species of the Virilis Subgroup
Figure 1
Average number of laid eggs and associated standard error. : the number of females tested. A conspecific cross is denoted as vivi or nono, for D. virilis and D. novamexicana, respectively, with the origin of the strain used shown in between parenthesis. Results for the heterospecific cross are labeled as vino. Asterisks above columns are used to label statistically different averages.
