Figure 1
From: High levels of fluctuating asymmetry in isolated stickleback populations
Average heterozygosity and mean fluctuating asymmetry in eight nine-spined stickleback ( Pungitius pungitius ) populations. Average (± S.E) heterozygosity was based on screening of variation in 23 microsatellite loci, and mean (± S.E.) fluctuating asymmetry on 12 bilateral traits as estimated by composite standardized relative asymmetry index (see Methods). For population abbreviations, see Figure 2.