The slopes of Mt. Sabyinyo are a habitat for the critically endangered mountain gorilla.[4][5] The mountain carries the local nickname "Old Man's Teeth," because its serrated summit resembles worn teeth in a gum line (in contrast to the perfect conical summits of the adjacent mountains in this range).[6]
The peaks of Mountain Sabyinyo,[7] can be easily done and accessed and trekked along the foothills from the side of Mgahinga National park. in Uganda.