Rare antelopes and black cats
(PHYSorg.com Biology)

Tanzania is home to an elusive antelope species that cannot be found anywhere else in the world. According to the Red List, it can be classified as endangered. The first photograph of one of these antelopes was taken by researchers as recently as the year 2003. So far, the distribution of this species on Mt. Kilimanjaro has not been documented. Its scientific name: Abbott`s duiker (Cephalophus spadix).