, Data Genotype data (50K or 800K) for 137 animals. 15 animals sequenced at ? 8X coverage. After quality filters, 14,328,987 SNPs detected from NGS data, 35,656 in common with the chips, Estimated population sizes: N = 157 haploids in pHu+ and N = 123

, Comparison with tests based on the differentiation between lines : FLK (Bonhomme et al, 2009) and hapFLK (Fariello et al, 2013): 6 regions in common, 6 new. New regions: allele frequency change only in one line. 1: retrospective analysis of a spannish cattle breed 4 Application 2: divergent selection experiment in chicken 5 Conclusions et perspectives, FDR of 5%. 12 regions: 8 in pHu+, 1 in pHu-, 3 in both, vol.37, p.40