Wildlife Photographer of the Year 2022: The big buzz by Karine Aigner, USA. Karine Aigner gets close to the action as a group of bees compete to mate. Using a macro lens, Karine captured the flurry of activity as a buzzing ball of cactus bees spun over the hot sand. After a few minutes, the pair at its centre – a male clinging to the only female in the scrum – flew away to mate. The world’s bees are under threat from habitat loss, pesticides and climate change. With 70% of bee species nesting underground, it is increasingly important that areas of natural soil are left undisturbed.