Fig. 2: Genetic differentiation and gene flow analysis among Chinese pangolins.

a F3 statistics for CPA, CPB and CPC. b D-statistics: A, B, X were among each of three Chinese pangolin populations and the Malayan pangolin (MJ) was set as the outgroup (Y). The red dashed lines represent the threshold value of D that is significantly deviating from 0. c TreeMix trees with no migration events (m = 1).