Polymorphism statistics for ND5 and COX1 (panarctic D. pulex) in lineages of the Daphnia pulex species complex.

1The number of individuals analyzed. Multiple individuals collected from the same location were removed.2The number of haplotypes.3The haplotype diversity, defined as the probability that two alleles randomly chosen from the sample are different.4The number of segregating sites.5π was estimated for nonsynonymous (πn) and synonymous (πs) sites using the correction of Jukes and Cantor.