Figure 3.

Performance in isolated populations—Contour plots show the mean frequency of the payload allele in the 100 generations following a single introduction of engineered organisms, with color values given by the bar legend. The vertical axis shows the introduction frequency (F_I) on the left side and the corresponding release ratio on the right side of each panel. Horizontal axis shows the homozygous cost of the payload allele. (a) Daisy‐chain drive, homing efficiency = 0.95; (b) Two‐locus underdominance and (c) One‐locus Underdominance. The yellow dot on each contour plot shows the conditions with which the time series plots (d, e & f) were generated