Basic statistics for the sampled populations of H. subterraneus.

Anomalies are reported as frequencies of trunk anomalies (TA), appendage anomalies (AA), and as the average trunk anomaly scores (TAS). LBS is the average number of leg-bearing segments corrected for sexual dimorphism (see text). He and k are the expected heterozygosity and the number of alleles, respectively (not reported for the Jarret population due to very limited number of genetically typed individuals). Fis = inbreeding coefficient (the asterisk indicates a significant deviation from zero with PBasic statistics for the sampled populations of H. subterraneus.