This June 2018 video shows an early bumblebee couple mating.
Wilma van der Vliet made this video in her garden in the Netherlands.
Climate change linked to potential population decline in bees. Study finds that warmer temperatures push bees to their physiological limits, may drive local extinction: here.
As bumblebees decline, what other busy bees could step in? A new study shows that other bees might do more harm than good: here.