Volcanoes National Park lies in northwestern Rwanda and borders Virunga National Park in the Democratic Republic of Congo and Mgahinga Gorilla National Park in Uganda. The national park is known as a haven for the mountain gorilla. It is home to five of the eight volcanoes of the Virunga Mountains (Karisimbi, Bisoke, Muhabura, Gahinga and Sabyinyo), which are covered in rainforest and bamboo. The park was the base for the zoologist Dian Fossey.The park was first gazetted in 1925, as a small area bounded by Karisimbi, Visoke and Mikeno, intended to protect the gorillas from poachers. It was the very first National Park to be created in Africa. Subsequently, in 1929, the borders of the park were extended further into Rwanda and into the Belgian Congo, to form the Albert National Park, a huge area of 8090 km², run by the Belgian colonial authorities who were in charge of both colonies. The park is best known for the Mountain Gorilla (Gorilla beringei beringei). Other mammals include: golden monkey (Cercopithecus mitis kandti), black-fronted duiker (Cephalophus Niger), buffalo (Syncerus caffer), Spotted Hyena (Crocuta crocuta) and bushbuck (Tragelaphus scriptus). There are also reported to be some elephants in the park, though these are now very rare.There are 178 recorded bird species, with at least 13 species and 16 subspecies endemic to the Virunga and Ruwenzori Mountains.