Figure 2
From: Genomic evaluation of hybridization in historic and modern North American Bison (Bison bison)
Map of sampled bison populations. Color-coded by subspecies (Plains or Wood). Shapes are used to differentiate historic (before 1940) and modern (after 1990) samples. The dotted line estimates the historic range of bison in North America12. Image generated in R v4 using bisonmap.R script at github.com/agaricx/bisonmap/.
