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
Marwell Zoo main, current Marwell Wildlife conservation programmes include Managing Biodiversity in Hampshire, assisting Grevy's zebra and its ecosystem in Kenya; supporting threatened species in Zimbabwe and managing the population of small, vulnerable populations; and reintroducing the scimitar-horned oryx to the Sahara. The zoo has been involved in reintroducing wild horse, golden lion tamarin, roan antelope and scimitar oryx to the wild. The oryx was extinct in the wild, but more than 200 calves have been born and reared at the zoo since 1972 and many of these have been released back to the Sahara with animals from Whipsnade Zoo and Edinburgh