The Atewa Range Forest Reserve (also called the Atiwa-Atwaredu ranges) is in the
Akyem Abuakwa region of southeastern
Ghana
Ghana (; tw, Gaana, ee, Gana), officially the Republic of Ghana, is a country in West Africa. It abuts the Gulf of Guinea and the Atlantic Ocean to the south, sharing borders with Ivory Coast in Ghana–Ivory Coast border, the west, Burkina ...
, near the town of
Kibi
Kibi may refer to:
* kibi (binary prefix), an ISO/IEC standard binary prefix for units of digital information
* Kibi District, Okayama (吉備郡; -gun), a district in Okayama Prefecture, Japan
* Kibi, Wakayama (吉備町), a town in District, Wak ...
, and south-west of the
Kwahu Plateau which forms the south-west boundary of
Lake Volta
Lake Volta, the largest artificial reservoir in the world based on surface area, is contained behind the Akosombo Dam which generates a substantial amount of Ghana's electricity. It is completely within the country of Ghana and has a surface area ...
. The range runs roughly north–south, consisting of steep-sided hills with fairly flat summits. It is the last remains of the
Cenozoic peneplain that once covered southern Ghana, and contains ancient
bauxitic soils. The range is the site of an important forest reserve, and the source of three major rivers.
Forest Reserve
A large area of the range has been declared a forest reserve, including about 17,400 hectares of upland evergreen forest, rare for Ghana. The reserve is managed by the Forestry Commission of Ghana in collaboration with other stakeholders, key among them is the Okyeman Environment Foundation, which has restricted people from farming in the area and instead is trying to encourage eco-tourism. However, the reserve is under pressure from logging and hunting for bushmeat. It is also vulnerable to mining exploration activities, since the reserve contains gold deposits as well as low-grade bauxite.
Many of the plant species occur only in this part of Ghana, or in few other localities and part was declared as a specially protected GSBA (Globally Significant Biodiversity Area) following a national botanic survey of forest reserves by Ghana Forestry Dept. in the 1990s. The forest reserve contains many birds that are rare elsewhere in Ghana including
Olive Long-tailed Cuckoo,
Rufous-sided Broadbill,
Least Honeyguide
The least honeyguide (''Indicator exilis'') is a species of bird in the family Indicatoridae
Honeyguides (family Indicatoridae) are near passerine birds in the order Piciformes. They are also known as indicator birds, or honey birds, although ...
,
Spotted Honeyguide
The spotted honeyguide (''Indicator maculatus'') is a species of bird in the family Indicatoridae.
It is found in Angola, Benin, Cameroon, Central African Republic, Republic of the Congo, Democratic Republic of the Congo, Ivory Coast, Equatorial ...
,
Common Bristlebill and
Blue-headed Crested-Flycatcher. In a 2006 expedition to survey the reserve, scientists discovered two rare and possibly endangered species of primate in the reserve: Geoffroy's pied colobus (''
Colobus vellerosus
The ursine colobus (''Colobus vellerosus''), also known as the white-thighed colobus, Geoffroy's black-and-white colobus, or the white-thighed black-and-white colobus, is a species of primate in the family Cercopithecidae.
Description
The ursine ...
'') and the olive colobus (''
Procolobus verus''), as well as 17 rare butterfly species and the critically endangered frog species ''
Conraua derooi''. Butterfly species include the ''
Papilio antimachus'', which has the widest wingspan in the world and the ''
Mylothris atewa'', which may be globally critically endangered.
As of 2016, there is an ongoing campaign to promote Atewa to national park status.
Rivers
The Atewa range is the source of three important rivers: the
Ayensu and
Densu Rivers which flow south into the Atlantic, and the
Birim which makes a long detour north and southwest around the Atewa range before joining the
Pra River. The Birim, which flows through all the three of the traditional
Akyem areas of Ghana, is an important but declining source of diamonds.
References
External links
*
*
{{authority control
Mountains of Ghana
National parks of Ghana