Infographic Impact of Invasive Species Worldwide Share Over 80% of the world’s marine ecoregions have been impacted by at least one harmful invasive species. Some regions have been impacted by many Published March 25, 2020 | Last modified on September 6, 2023 You may also be interested in Infographic North American Emission Control Area Infographic Invasive Species in Canadian Waters Infographic Impact of Air Pollutants from Marine Shipping