Uluguru Mountains, Morogoro

The Uluguru Mountains are a mountain range in eastern Tanzania, named after the Luguru tribe. The main portion of the Uluguru Mountains is a ridge running roughly north-south and rising to 2630m altitude at its highest point. On the main Uluguru range, 50 villages touch the forest boundary and over 151,000 people are found within the mountain area, often at increasing densities at higher altitudes up to the forest boundary.
The Ulugurus lie 200 km inland from the Indian Ocean. They are part of a chain of mountains in eastern Africa collectively called the Eastern Arc Mountains, which include the Taita Hills, Pare Mountains, Usambara Mountains, Nguru Mountains, Rubeho, Ukaguru, Udzungwa Mountains and Mahenge Mountains.
The vegetation of the Uluguru main ridge and the outlying blocks is extremely variable. It ranges from drier lowland coastal forest habitats, to transitional rainforests, to sub-montane, montane and upper montane forest types.
Climatically, the Uluguru mountains capture moisture passing inland from the Indian Ocean and the east facing slopes are especially wet, with rainfall estimated at over 3000mm per annum, with some rain falling in every month.
The forests of the mountains provide the water catchment areas for the streams and rivers. This water flows mainly from the forest-capped peaks of the Ulugurus with the streams joining to form the Ruvu river, which provides the water supply to the city of Dar es Salaam. Most of the neighboring population, around 3 million people, and the major industries in Tanzania rely on this water supply for their continued survival. The loss of the Uluguru forests and any reduction in water supply potential of the mountains could therefore have a drastic impact on the human well-being and the industrial capacity of Tanzania.