Fig. 2: Genome-wide population structure analysis of 167 modern domesticated geese.

Colors represent different ancestral components. Abbreviations: K: The number of ancestral components, MG: Magang goose, ST: Shitou goose, SZH(MJ): Miaojing line of Sanzhou Black goose, SZH(GY): Gaoyao line of Sanzhou Black goose, YCB: Yangchun White goose, WZA: Wuzong goose, HT: Hortobágy goose, RM: Roman goose, ZI: Zi goose.