An adult wild-bearded capuchin monkey (Sapajus libidinosus) uses a stone tool to crack a very resistant palm nut in Fazenda Boa Vista (Piauì Brazil). These monkeys habitually crack open very resistant palm nuts on hard surfaces using stones as
A baboon gets lost in his thoughts 'I noted this baboon sitting and facing the sun with his eyes closed. Once I was close enough, and without distracting him, he put one hand under his face, posing as though he was lost in his thoughts.
Tadpoles overhead by Bert Willaert, Belgium. Winner of Royal Society Publishing photography competition 2015. “To conserve the natural world I think drawing attention to the beauty of these ordinary moments in our own neighbourhoods, including our own backyards, is particularly important."