Statistics;"D. pictum";"D. labiosum";"Japan to Indonesia (WP)";"Iran to Bangladesh (NIO)";"Australia (WP)";"All samples" "Number of individuals (N)";"N = 44";"N = 26";"N = 7";"N = 76" "Expansion time (years)";–;–;–;17,647-35,294 "Number of haplotypes (Hn)";8;6;3;17 "Haplotype diversity (Hd ± SD)";"0.579 ± 0.075";"0.560 ± 0.073";"0.600 ± 0.215";"0.624 ± 0.051" "Nucleotide diversity (π ± SD)";"0.0018 ± 0.0011";"0.0021 ± 0.0016";"0.0021 ± 0.0017";"0.0024 ± 0.0018" "Tajima’s D";-1.218;-1.636;-1.233;-1.783 "Fu’s FS";-3.739;-1.067;-0.189;-8.801 R2;0.058;0.060;0.062;0.038 ΦST;Australia;0.084;0.072;–; ;"Iran to Bangladesh";0.049;–;–;