Figure
6. Correlation between estimated effective population size
(N eV) and (a) genetic diversity measured as
expected heterozygosity (H E) in the present, as
well as (b) predicted retention of H E over 100
years. Each point in the graph represents one of the 29 populations
occurring at both points in time, classified into the seven
metapopulations and the three single lakes monitored. Dashed line marks
95% retention after 100 years.