Restoring islands through the removal of non-native invasive mammals is a powerful biodiversity conservation tool. This new study now shows that human communities on islands could benefit from restoration actions, which can potentially reduce or eliminate the burden of diseases transmitted to people by invasive species. Simply put, removal of invasive species can benefit human health in addition to ecological health.
Secretariat of the Convention on Biological Diversity; World Health Organization.
See in particular Chapter 3: Freshwater, Wetlands, Biodiversity and Human Health, section 5.1 "Aquatic Invasive Alien Species" and Chapter 7: Infectious Diseases, section 2.3.4 "Implications of Biotic Exchange (Invasive Alien Species)".
Invasive Species Centre (Ontario); Great Lakes Forest Alliance.
CAB International. Blog.
The damage that invasive species can cause to the environment and the economy are well known, but impacts on human health have been much less analysed. However, invasive species can cause impacts ranging from psychological effects, phobias, discomfort and nuisance to allergies, poisoning, bites, disease and even death.
Public Health Ontario (Canada).