%0 Journal Article
%T The potential habitat and environmental fitness change of Aedes albopictus in Western Eurasia for 2081-2100.
%A Trájer AJ
%J J Vector Borne Dis
%V 61
%N 2
%D 2024 Apr 1
%M 38922659
%F 0.735
%R 10.4103/jvbd.jvbd_143_23
%X <B>UNASSIGNED: </B>The range of Aedes albopictus, the most important vector mosquito in Western Eurasia is growing due to climate change. However, it is not known how it will influence the habitats occupied by the species and its environmental fitness within its future range.<BR><B>METHODS: </B>To study this question, the habitat characteristic of the mosquito was investigated for 2081-2100.<BR><B>RESULTS: </B>The models suggest a notable future spread of the mosquito in the direction of Northern Europe and the parallel northward and westward shift of the southern and eastern potential occurrences of the mosquito. The models suggest a notable increase in generation numbers in the warmest quarter, which can reach 4-5 generations in the peri-Mediterranean region. However, both the joint survival rate of larvae and pupae and the number of survival days of adults in the warmest quarter exhibit decreasing values, as does the potential disappearance of the mosquito in the southern regions of Europe and Asia Minor, along with the growing atmospheric CO2 concentration-based scenarios.<BR><B>UNASSIGNED: </B>While in 1970-2000 Aedes albopictus mainly occupied the hot and warm summer temperate regions of Europe, the species will inhabit dominantly the cool summer temperate (oceanic) and the humid continental climate territories of North and North-Eastern Europe in 2081-2100.