Table 4.

SSR diversity within samples of the G-core classified according to their observed heterozygosity and their Nei’s index diversity

Sample name	Observed heterozygosity	Nei’s index	Group 1a (N = 134)	Group 2a (N = 277)	Group 3a (N = 102)	Maternal lineage
G01_67 core	0.78	9.73	13	43	11	61E1, 2E2, 4E3
G02_67 core	0.77	9.72	13	40	14	61E1, 4E2, 2E3
G03_67 core	0.77	9.70	13	39	15	62E1, 2E2, 3E3
G04_67 core	0.77	9.68	12	38	17	62E1, 2E2, 3E3
G05_67 core	0.78	9.66	17	33	17	62E1, 2E2, 3E3
G06_67 core	0.76	9.65	17	36	14	62E1, 3E2, 2E3
G07_67 core	0.76	9.63	13	39	15	62E1, 2E2, 3E3
G08_67 core	0.76	9.62	13	38	16	60E1, 3E2, 4E3
G09_67 core	0.77	9.58	18	36	13	63E1, 2E2, 2E3
G10_67 core	0.77	9.55	15	39	13	63E1, 2E2, 2E3
Mean	0.77	9.65	14.40	38.10	14.5	–
SD	–	–	2.17	2.68	1.90	–

^aGroups defined on the basis of Bayesian model clustering using Structure software (see Fig. 2)