Figure 3From: Spatial and temporal variation at major histocompatibility complex class IIB genes in the endangered Blakiston’s fish owl Number of the MHC class IIβ alleles detected per individual, by population and year. Each circle indicates one individual. Population abbreviations: SR, Shiretoko; KS, Konsen; AK, Akan; DS, Daisetsu; HD, Hidaka.Back to article page