Jerusalem Biblical Zoo Reproduction Management Institute for Zoo Biology and Wildlife Research of Berlin, zoo veterinarians impregnated one of their female elephants, Tamar, with sperm obtained from Emmett, a bull elephant in the Whipsnade Animal Park, Bedfordshire, England. On 10 December 2005, Gabi's six-hour birth was viewed by over 350,000 people in 108 countries via live streaming on the zoo's website. The zoo has also pioneered the use of animal birth control. It was the first to use a dart gun to implant a slow-release hormone into the thigh of a female giraffe; she is the daughter of the zoo's bull giraffe, and
World War Zoo gardens in 2009 at Newquay Zoo on the 70th anniversary of the outbreak of war on 3 September 1939 when zoos as places of entertainment across Britain were closed and some animals euthanized (in response to expected air raids). Research is heavily based on archive accounts in newspapers and official histories and memoirs of staff at zoos such as London Zoo, Chester Zoo, Chessington Zoo, Maidstone Zoo (Closed. Was located at .), Bristol Zoo, Dudley Zoo, Edinburgh Zoo, Whipsnade, Belle Vue Zoo (now closed) and Paignton Zoo, sister zoo to the project headquarters at Newquay Zoo. London Zoo keepers helped to