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The Atewa Range Forest Reserve (also called the Atiwa-Atwaredu ranges) is in the
Akyem Abuakwa Akyem Abuakwa is one of the four states of Akyem in 14th century Africa. Currently, it is part of Ghana. Historically, the Akyem were part of the Adansi Kingdom, which was the first nation to build buildings out of mud. They were therefore were ...
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 the west, Burkina Faso in the north, and To ...
, near the town of Kibi, and south-west of the
Kwahu Plateau The Kwahu Plateau is a long plateau in southern Ghana. It consists of the uplifted southern edge of the Volta River Basin. It forms the main watershed of Ghana, separating rivers in the Volta River system from rivers in the western half of Ghana ...
which forms the south-west boundary of Lake Volta. The range runs roughly north–south, consisting of steep-sided hills with fairly flat summits. It is the last remains of the
Cenozoic The Cenozoic ( ; ) is Earth's current geological era, representing the last 66million years of Earth's history. It is characterised by the dominance of mammals, birds and flowering plants, a cooling and drying climate, and the current configura ...
peneplain 390px, Sketch of a hypothetical peneplain formation after an orogeny. In geomorphology and geology, a peneplain is a low-relief plain formed by protracted erosion. This is the definition in the broadest of terms, albeit with frequency the usage ...
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 The olive long-tailed cuckoo (''Cercococcyx olivinus'') is a species of cuckoo in the family Cuculidae Cuckoos are birds in the Cuculidae family, the sole taxon in the order Cuculiformes . The cuckoo family includes the common or European ...
,
Rufous-sided Broadbill The rufous-sided broadbill (''Smithornis rufolateralis'') is a species of bird in the family Calyptomenidae. It is sparsely distributed throughout the intra-tropical rainforest of Sub-Saharan Africa. Its natural habitat is subtropical or tropi ...
, Least Honeyguide, Spotted Honeyguide, Common Bristlebill and
Blue-headed Crested-Flycatcher The blue-headed crested flycatcher (''Trochocercus nitens'') is a species of bird in the family Monarchidae, native to the African tropical forest. Taxonomy and systematics Formerly, some authorities have placed the blue-headed crested flycatch ...
. 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'') and the olive colobus (''
Procolobus verus The olive colobus monkey (''Procolobus verus''), also known as the green colobus or Van Beneden's colobus, is a species of primate in the family Cercopithecidae. Its English name refers to its dull olive upperparts. It is the smallest example of ...
''), as well as 17 rare butterfly species and the critically endangered frog species ''
Conraua derooi ''Conraua derooi'' is a species of frog in the family Conrauidae. It is found in Togo and Ghana. Common name Togo slippery frog has been coined for this species. Even feared to be extinct, a few populations were found in surveys in 2005–2007, a ...
''. Butterfly species include the ''
Papilio antimachus ''Papilio antimachus'', the African giant swallowtail, is a butterfly in the family Papilionidae. With a wingspan between , it is the largest butterfly in Africa and among the largest butterflies in the world. The wings are long and narrow and th ...
'', which has the widest wingspan in the world and the ''
Mylothris atewa ''Mylothris atewa'', the Atewa dotted border, is a butterfly in the family Pieridae. It is endemic to the Atewa Range near Kibi, between Accra and Kumasi in Ghana Ghana (; tw, Gaana, ee, Gana), officially the Republic of Ghana, is a cou ...
'', 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 River The Densu River is a 116 km long river in Ghana rising in the Atewa Range. It flows through an economically important agricultural region, supplies half the drinking water to Ghana's capital city of Accra, and ends in an ecologically signifi ...
s 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 Pra River may refer to: *Pra River (Ghana) The Pra River is a river in Ghana, the easternmost and the largest of the three principal rivers that drain the area south of the Volta divide. Rising in the Kwahu Plateau near Mpraeso and flowing sout ...
. The Birim, which flows through all the three of the traditional
Akyem The Akyem are an Akan people. The term Akyem (Akem, Akim or Aki) is used to describe a group of four states: Asante Akyem, Akyem Abuakwa, Akyem Kotoku and Akyem Bosome. These nations are located primarily in the eastern region in south Ghana. ...
areas of Ghana, is an important but declining source of diamonds.


References


External links

* * {{authority control Mountains of Ghana National parks of Ghana