Eastern Arc Mountains, Tanzania

Introduction to the region

The Eastern Arc Mountains fall within the Eastern Afromontane biodiversity hotspot. The mountain chain extends from the Udzungwa Mountains in Tanzania in the south, to the Taita Hills in Kenya at its northern limit.

The Uluguru mountains are home to numerous endemics. Some 2000 vascular plant species have been found here, some 40% of which are locally endemic. The ancient mountain range is perhaps best known for its endemic African violets (Saintpaulia spp), the ancestor of the popular house plant.

In addition to endemic plants, the Eastern Arc Mountains supports 16 endemic mammal, 22 endemic bird, 50 endemic reptile and 33 endemic amphibian species. Forested areas are the main source of fuelwood and charcoal for local people, and heavy extraction is causing habitat degradation and loss in some areas. This problem is worsening as local populations increase.

Project area

WLT is supporting the re-creation of forest in the Bunduki Gap through the WLT reforestation programme.