Figure 2
From: Hemiclonal analysis of interacting phenotypes in male and female Drosophila melanogaster
Trade-off between egg size and egg number among 12 male hemiclone lines. Individual plots each represent one male hemiclone line (A-L) and each point on the graph represents an average for both the number and volume of eggs laid when a hemiclone male mated with one of the 11 other female genotypes. Regression lines indicate only 1 of 12 male hemiclone lines (G) show a significant negative trade-off between egg volume and egg number.