insert_link Environment Chimpanzees stayed in an ‘invisible cage’ after zoo enclosure was enlarged – South African study By Luke Mangaliso Duncan, University of Warwick Captive chimpanzees are one of the most popular species kept in zoos because of their charismatic appeal and similarity to humans. They are the closest living relatives of humans because of the shared genes and behavioural and psychological similarities. Zoos are ethically bound to care for the animals they house. Many provide environments that care for animals’ welfare needs. However, the […] todayMarch 22, 2024 20