Is snow cover a key factor for a Carabus beetle?
At first glance, a thick blanket of snow may seem uninviting for a beetle. Carabus variolosus is different. This beetle is the variegated ground beetle, which thrives in areas where snow lingers. Snow cover is a crucial factor influencing the population size of this species.
Is snow cover a key factor for a Carabus beetle? Read More »