Costs of biological invasions per taxa in Central and South America A twenty costliest taxa B the ten costliest taxa on aquatic environments, and C the ten costliest taxa on the terrestrial environments. The hyper-costly taxa appear on the left side of the dashed line. Aedes spp. represents Aedes aegypti and Aedes albopictus; R. ulmif./R. constrict. represents Rubus ulmifolius and Rubus constrictus.