Fig. 4From: Genetic diversity analysis of brown marmorated stink bug, Halyomorpha halys based on mitochondrial COI and COII haplotypesPrincipal Coordinates Analysis (PCoA) plot based on population pairwise genetic distances. The points from Austria, Chile, Georgia, Hungary, Italy, Romania, Serbia, Slovenia, Turkey and the USA represent the samples collected from one country while the points from China and Japan represent the samples collected from one province. The colour represents the countries where the samples were collected from. The provinces are labelled with name tags. The X axis is the value of Coord.1 while Y axis is the value of Coord.2. Percentage of variation explained by coord.1, Coord.2 was 43.39 and 12.99%, respectively. The figure was generated using Tableau 2019 (https://www.tableau.com/) [34]Back to article page