Isolation and characterization of polymorphic microsatellite loci for the Skyros wall lizard Podarcis gaigeae (Squamata: Lacertidae)

Fifteen polymorphic markers were developed from a microsatellite-enriched library for the lizard Podarcis gaigeae. The loci were checked for variability in 68 individuals from a population on the island of Skyros, Greece. The number of alleles ranged from 3 to 23 per locus and expected heterozygosity from 0.29 and 0.94. Most markers were also polymorphic in three closely related Podarcis species, namely P. erhardi, P. taurica and P. milensis. The markers will be used to examine gene flow and differentiation of island and mainland populations of P. gaigeae.