Fig. 2From: Insights into genetic diversity and phenotypic variations in domestic geese through comprehensive population and pan-genome analysisAnalysis of gene flow and genetic diversity across diverse populations of geese. A Analysis of gene flow between various populations of geese. Colored arrows in the figure represent migration events, with the color intensity indicating the migration weight. B The nucleotide diversity (π) values of wild geese and various domestic goose breeds were calculated, along with their fixation index (Fst) compared with wild geese. The numbers inside the ellipses represent the π value, and the values on the lines between the ellipses indicate the fixation indexBack to article page