Figure 1.
Location of the archaeological sites with human individuals analysed for stable carbon and nitrogen isotope analysis. Blue crosses indicate sites from this study, red crosses indicate sites from the literature. 1: Samari; 2: Serra Cicora; 3: Carpignano Salentino; 4: Torre Castelluccia8; 5: Grotta Funeraria1; 6: Trasano; 7: Tirlecchia; 8: Malerba-Altamura; 9: Grotta delle Mura8; 10: S. Barbara; 11: Diga di Rendina; 12: Balsignano; 13: Masseria Stevanato; 14: Madonna delle Grazie; 15: Cala Colombo; 16: Cala Scizzo; 17: Masseria Maselli8; 18: Titolo-Palese; 19: Palata8; 20: Foggia; 21: Ripa Tetta; 22: Fonteviva44; 23: Passo di Corvo; 24: Diga di Occhito; 25: Masseria Candelaro45; 26: Grotta Scaloria14,45; 27: La Torretta—Poggio Imperiale; 28: Lama dei Peligni; 29: Fossacesia; 30: Catignano. Some of the sites from this study were also previously investigated by other authors and these are: Balsignano, Ripa Tetta and Samari8 and Passo di Corvo45.
