Asian wasps remain active and aggressive. Climate may be the 'culprit'

"The atypical climate situation of the months of December 2021 and January 2022, where the maximum temperatures were around 20 degrees and the rain was almost a mirage, will have provided a greater life expectancy for the velutina wasp, aka Asian, leading to several 'nests' are still in full activity and with the – so-called – eggs of the day in the alveoli (comb cells built with cellulose), as well as the larvae, nymphs and insects already adults..."

Source: O MINHO newspaper

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