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See all EU institutions and bodiesThe maps displays information and the presence/absence of Aedes albopictus.
RED: An established population (evidence of reproduction and overwintering) of the species has been observed in at least one municipality within the administrative unit.
YELLOW: The species has been introduced (but without confirmed establishment) in the administrative unit within the last 5 years of the distribution status date
DARK GREEN: Field surveys or studies on mosquitoes were conducted and no introduction (during the last 5 years) or no established population of the species have been reported
MEDIUM GREY: No data for the last 5 years are available to local experts
LIGHT GREY: No information is available about field studies on mosquitoes during the last 5 years.