Fig. 1
From: Genomic analysis of the domestication and post-Spanish conquest evolution of the llama and alpaca
Evolutionary relationship among South American camelids (SACs). a Neighbor-joining (NJ) trees by using all whole-genome data (top) and by using loci located in alpaca regions of highest vicuña ancestry (bottom). b Map with current distributions of SACs and sample location in this study. Open and solid dots indicate sampled localities of vicuña and guanacos respectively. c Model-based clustering of 32 SACs performed using ADMIXTURE with the number of ancestry kinships (k) set to 2, 3, or 4. Each vertical bar in proportions is corresponding to its proportion of genetic ancestry from each of these ancestral populations. The names of species and samples are shown in top and below of figure respectively