Fig. 3.
Statistical analysis of the mean ROH numbers, ROH coverage and FROH. Red and dark blue indicate insular and continental breeds, respectively, with high homozygosity. Pink and light blue indicate insular and continental breeds, respectively, with low or modest homozygosity. Different letters indicate statistically significant differences between groups (mean ± standard error, linear models with heteroscedastic within group-errors, Padj-value < 0.05). The following codes are used (insular populations in bold): AND, Androy (Madagascar); ARG, Argentata (Sicily); ARR, Arran (Ireland); ASP, Aspromontana; BLB, Bilberry (Ireland); CCG, Ciociara Grigia; CRS, Corse (Corsica); DIA, Diana (Madagascar); DKL, Danish Landrace; DUL, Dutch Landrace; FIN, Finnish Landrace; FSS, Fosses; GGT, Girgentana (Sicily); ICL, Icelandic goats (Iceland); MAL, Mallorquina (Mallorca); MEN, Menabe (Madagascar); MLS, Maltese Sarda (Sardinia); MOR, Moroccan goat; MTB, Matebele; MUL, Mulranny (Ireland); PAL, Palmera (La Palma); RAS, Blanca de Rasquera; SAR, Sarda (Sardinia); SOF, Sofia (Madagascar); SOU, SudOuest (Madagascar)