About Dian Fossey
Dian Fossey (January 16, 1932 – December 26, 1985) was an American primatologist and conservationist known for undertaking an extensive study of mountain gorilla groups from 1966 until her murder in 1985. She studied them daily in the mountain forests of Rwanda, initially encouraged to work there by paleoanthropologist Louis Leakey. Gorillas in the Mist, a book published two years before her death, is Fossey's account of her scientific study of the gorillas at the Karisoke Research Center and her prior career. It is one of the sources for a 1988 film of the same name. Fossey was a leading primatologist and one of The Trimates, a group of female scientists recruited by Leakey to study great apes in their natural environments. Her counterparts Jane Goodall and Birutė Galdikas studied chimpanzees and orangutans, respectively. Fossey spent 20 years in Rwanda, where she promoted "active conservation", opposed poaching and tourism in wildlife habitats, and made more people acknowledge the sapience of gorillas. After the 1977 killing of her favorite gorilla, Digit, and the deaths of some of the animals she studied most, Fossey devoted less of her time to scientific research and more to protecting the gorillas. Her direct tactics escalated tensions, and she was murdered in her cabin at Karisoke on December 26, 1985. Although Fossey's American research assistant was convicted in absentia, there is no consensus as to who killed her. Fossey was buried beside Digit in the gorilla graveyard she constructed at Karisoke. Although Fossey had anticipated that the mountain gorilla would not survive to the year 2000, her research and conservation work helped reduce the downward population trend of the species. Fossey became close to her coworker, Mary White "Gaynee" Henry, secretary to the hospital's chief administrator and the wife of one of the doctors, Michael J. Gorillas in the Mist, a book published two years before her death, is Fossey's account of her scientific study of the gorillas at the Karisoke Research Center and prior career. It was adapted into a 1988 film of the same name.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.