Map showing the geographic distribution records and extent of occurrence of the lizards in the Caatinga region: Norops brasiliensis, Norops fuscoauratus, Diploglossus lessonae, Ophiodes striatus, Ophiodes sp. 2, Hemidactylus agrius, Hemidactylus brasilianus, Hemidactylus mabouia, Lygodactylus klugei, Lygodactylus sp. 1, Lygodactylus sp. 2. Red circles represent data occurrence data produced in this study; Black circles represent data from literature. Ecorregions: 1: Brejos; 2: Complexo da Chapada Diamantina; 3: Complexo Ibiapaba – Araripe; 4: Depressão Sertaneja Meridional; 5: Depressão Sertaneja Setentrional; 6: Dunas do São Francisco; 7: Planalto da Borborema; 8: Raso Catarina and 9: São Francisco/Gurguéia.