Fig 4. Discriminant analysis of principal components for the Ae. albopictus populations in Japan.

1–6: Fukuoka A colored by maroon; 7–18: Fukuoka B colored by red; 19–25: KK1-KK7 colored by orange; 26–36: NG1-NG11 colored by yellow; 37–38: GT1-GT2 colored by green; 39–46: TS1-TS8 colored by light blue; 47–50: RK1-RK4 colored by navy blue; and 51–53: HS1-HS3 colored by purple.