Digit Fund  The Dian Fossey Gorilla Fund International (originally the Digit Fund) is a charity for the protection of endangered mountain gorillas. The Digit Fund was created by Dr. Dian Fossey in 1978 for the sole purpose of financing her anti-poaching patrols and preventing further poaching of the mountain gorillas. Fossey studied at her Karisoke Research Center in the Virunga Volcanoes of Rwanda. The non-profit fund was named in memory of Fossey's favourite gorilla, Digit, who was decapitated by poachers for the offer of US$20 by a Hutu merchant who specialized in selling gorilla heads as trophies and gorilla hands as ashtrays to tourists. Sometime during the day on New Year's Eve 1977, Fossey's favourite gorilla, Digit, was killed by poachers. As the sentry of study group 4, he defended the group against six poachers and their dogs, who ran across the gorilla study group while checking antelope traplines. Digit took five spear wounds in ferocious self-defense and managed to kill one of the poachers' dogs, allowing the other 13 members of his group to escape. Digit was decapitated, and his hands cut off for an ashtray, for the price of $20. After his mutilated body was discovered by research assistant Ian Redmond, Fossey's group captured one of the killers. He revealed the names of his five accomplices, three of whom were later imprisoned. Fossey subsequently created the Digit Fund to raise money for anti-poaching patrols. It was renamed as the "Dian Fossey Gorilla Fund International" in 1992. Fossey mostly opposed the efforts of the international organizations, which she felt inefficiently directed their funds towards more equipment for Rwandan park officials, some of whom were alleged to have ordered some of the gorilla poachings in the first place. Digit's death had a profound effect on her approach to conservationism, and she commented that "I have tried not to allow myself to think of Digit's anguish, pain and the total comprehension he must have suffered in knowing what humans were doing to him. From that moment on, I came to live within an insulated part of myself." Busy with her research in Africa, Fossey enlisted the help of her friends, primatologist Richard Wrangham and TV presenter David Attenborough, who approached conservation organizations located in the UK including the Fauna Preservation Society (FPS) and the International Union for the Conservation of Nature, which declined Fossey's request in favor of supporting an approach emphasizing tourism to Rwanda.