A recent Birmingham Brief article, based on the work of researchers in the schools of Biosciences and Psychology, considers how zoos could modify great ape enclosures to elicit wild-type behavioural profiles.

'Going to see great apes in the zoo has been part of UK culture since 1835, when the first chimpanzee arrived at London Zoo. But our understanding of great apes’ natural behaviour, and thus their welfare needs while in captivity, has changed radically following decades of field studies on wild apes. This includes our own five-year study on orangutans in Indonesia. This improved knowledge has led some to question if we should continue to keep great apes in captivity.'...

Read the full Birmingham Brief article