Illustrative image of Carniolan honeybees (Apis mellifera carnica), undated. The Carniolan honeybee - which is a subspecies of the domesticated western honeybee (Apis mellifera) - is the prevalent honeybee species in Slovenia. (NewsX/Bee)
Picture shows a sample site high in the woodland canopy, undated. The treetops of forests in eastern England might be more popular among bees than previously assumed, a new study suggests. (University of East Anglia, NewsX/Bee)