Fig. 1: Population genetic structure of Taiga and Tundra Bean Goose.

a Map of sampling locations of migrating Taiga and Tundra Bean Goose. b Principal component analysis (PCA) and c ADMIXTURE-analyses show clear genetic differentiation between Taiga and Tundra Bean Goose. Drawings used with permission of the Handbook of the Birds of the World (del Hoyo et al. 2018).