Station:      Year:   


lines with same color represent minimal and maximal development of the particular generation

current development:

spring swarming10.04.2023
number of swarming days 49
onset of host tree infestation19.04.2023
establishment of sister broods18.05.2023
establishment of gen. 2not started
establishment of sister broods of gen. 2not started
establishment of gen. 3not started