Research Article

Genetic Profile of Greek Indigenous Honey Bee Populations, Local Extinctions, Geographical Distinction, and Patterns, by Using mtDNA COI and Nuclear CSD Gene Analysis Markers

Figure 4

Haplotype network of the CSD haplotypes. The size of the circles is proportional of the times each haplotype occurred. Each colour indicates a different population, whereas mutational steps are shown as vertical marks on each connection branch between haplotypes. Black circles indicate median vectors, lost, or unsampled.