The Manhattan plot for African cohorts shows smoothed CSS results from the intercohort comparisons (Figure 2B). We observed that the genome-wide CSS peaks were less pronounced in African cohorts compared with European breeds. A complete list of 17 regions identified in the two cohorts of African Bos taurus is provided in Table S6. Overall, nine regions (on BTA-3, BTA-7, BTA-10, BTA-19, and BTA-22) were identified carrying selection signatures in the African large cohort and eight regions (on BTA-4, BTA-6, BTA-7, BTA-8, BTA-10, BTA-11, BTA-15, and BTA-19) were identified in the African small cohort.