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
Whipsnade Zoo of the Chiltern Hills) below the white rhino enclosure. Due to its size, inside the park, visitors may walk, use the zoo's bus service, or drive their own cars between the various animal enclosures, or through an 'Asian' area where some animals are allowed to roam free around the cars. There is also a train service, the narrow gauge Great Whipsnade Railway, also known as the "Jumbo Express." ZSL Whipsnade Zoo is the UK's largest zoo and one of Europe's largest wildlife conservation parks. It is home to 3,873 animals, many of which are endangered in the wild. The majority