Sampling locations, geographical coordinates, host plant and number of individuals genotyped (N) by 16 microsatellites loci of the invasive spider mite Tetranychus evansi.

Samples are grouped by geographical regions according clustering results obtained by structure analysis (Figure 1). The belonging of samples to each of the two lineages (I and II) identified using mtDNA sequences [13] and to native and invaded areas are indicated.NA: total number of alleles in each population, AA: allelic richness. Average expected (HE) and observed (H0) heterozygosities across loci for each population. Inbreeding coefficient (FIS) . Significant departures from HWE are given in bold: * PAP: number of private alleles per locus per population. NG: number of multilocus genotypes.1Canary Is localities: Tenerife: San Miguel, La Orotavia; Gran Canaria: Santa Maria de Guia.2Samples including admixed cluster (I and II) individuals.3Corresponding to Europe excluding MED localities, plus Canary Is.