Could Vespa velutina nigrithorax be included in the World Organisation for Animal Health list of diseases, infections and infestations?

Vespa velutina nigrithorax is an invasive alien organism that has raised concerns in all beekeeping communities of invaded countries including the Republic of Korea, European countries and Japan. Known also as the yellow-legged hornet (or the 'Asian hornet'), it is native to northern India, eastern Nepal, Bhutan and the People's Republic of China. Given its climatic and biological characteristics and the effects of climate change, some coastal areas of North America, Argentina, South Africa, Australia and New Zealand are also susceptible to invasion. Vespa velutina nigrithorax notably affects managed honey-bee colonies by predation on foragers and causing a reduction in the collection of food resources. Being a generalist predator, the yellow-legged hornet also preys on other managed and wild pollinators, and therefore its impacts are not limited to the beekeeping sector but also represent a biodiversity concern. The purpose of this paper is to provide an assessment of V. v. nigrithorax against the four criteria established in Chapter 1.2. of the World Organisation for Animal Health (OIE) Terrestrial Animal Health Code for the inclusion of a disease, infection or infestation in the OIE list. The work was requested by the OIE Scientific Commission for Animal Diseases and presented to this Commission and to the OIE Terrestrial Animal Health Standards Commission in September 2017. Owing to the lack of effective measures to prevent its spread, the fact that its legal situation in some countries is under the mandate of environmental authorities rather than Veterinary Services, and because it is not considered a disease or parasite, V. v. nigrithorax is not currently being proposed for inclusion in the OIE list. At the end of the text, the statements from the two commissions are included and discussed.