Figure 4From: Coexistence of diploid and triploid hybrid water frogs: population differences persist in the apparent absence of differential survivalThe effect of time on changes in genotype composition. Mean pairwise difference in genotype composition between catching rounds within ponds as a function of the difference in years between these catching rounds. The pairwise differences in genotype composition between catching rounds were measured as their distance in a ternary plot.Back to article page