Zoo Zoo (Wildlife Conservation Society) leading the discussion. From then on, zoo professionals became increasingly aware of the need to engage themselves in conservation programs, and the American Zoo Association soon said that conservation was its highest priority. In order to stress conservation issues, many large zoos stopped the practice of having animals perform tricks for visitors. The Detroit Zoo, for example, stopped its elephant show in 1969, and its chimpanzee show in 1983, acknowledging that the trainers had probably abused the animals to get them to perform. Whipsnade Park in Bedfordshire, England, was opened in 1931 as the first safari
Whipsnade Zoo mother and hand-reared by keepers. Wild Wild Whipsnade was opened in 2010. This exhibit is home to several species of animal that lived in the wild in Britain hundreds of years ago. These include Eurasian brown bears, wolverines, Eurasian lynx, reindeer, wild boar, and European bison. Other species in the zoo's collection that are not part of a themed exhibit include Amur tigers, blesbok, Thomson's gazelle, Oriental small-clawed otters, red pandas, gemsbok, sloth bears, meerkats, Impalas, ostriches, reticulated giraffes, southern white rhinoceros, onager, Przewalski's wild horses, common chimpanzees, egrets, Caribbean flamingos, rockhopper penguins, Grévy's zebra, bongo, roan antelope, common hippopotamus,