Key Biodiversity Areas

Mbam Djerem National Park (6118)
Cameroon, Africa

Site overview


KBA status: confirmed
Year of last assessment: 2001
National site name: Mbam Djerem National Park
Central coordinates: Latitude: 5.8333, Longitude: 12.7500
System: terrestrial
Elevation (m): 600 to 900
Area of KBA (km2): 4234.77645
Protected area coverage (%): 99.30
KBA classification: Global/Regional TBD
Legacy site: Yes

Site details


Site description: Located on the southern slopes of the Adamaoua plateau, to the east of the Yoko–Tibati road, Mbam Djerem National Park has probably the greatest habitat diversity of any protected area in Cameroon. The vegetation includes the northern limits of the rainforest, riverine and gallery forest, savanna woodland and some riverine grassland. The terrain is generally flat and is drier and more open to the north and west. The area in the south of the park used to be more open, due to frequent fires, but now there are extensive areas of woodland and young forest. It is apparent from old vegetation maps and more recent satellite imageries that much of the forest in the area is only about 50 years old; between 40–50% of the park is now forested. Average annual rainfall is approximately 1,500 mm.
Rationale for qualifying as KBA: This site qualifies as a Key Biodiversity Area of international significance because it meets one or more previously established criteria and thresholds for identifying sites of biodiversity importance (including Important Bird and Biodiversity Areas, Alliance for Zero Extinction sites, and Key Biodiversity Areas)
Additional biodiversity: See Box and Tables 2 and 3 for key species. The avifauna is rich, with 365 species recorded so far. One species of the Afrotropical Highlands biome (A07) also occurs (see Table 3). Non-bird biodiversity: The area still holds relatively healthy populations of a number of large mammals including Pan troglodytes (EN), Loxodonta africana (EN) and Hylochoerus meinertzhageni (VU).

Habitats


Land use: nature conservation and research | tourism/recreation
IUCN HabitatCoverage %Habitat detail
Wetlands(Inland)25
Savanna25
Shrubland25
Forest25

Threats


Summary of threats to biodiversity at KBA: The area was gazetted a National Park in January 2000 and is the largest National Park in Cameroon. Human population density in the region is relatively low, but poaching is a serious threat to large-mammal populations. Seasonal fires are also a problem. Logging concessions have been allocated in the area south of the park.

Additional information


References: Bobo and Languy (2000).