Mount Cameroon is an active
volcano
A volcano is a rupture in the Crust (geology), crust of a Planet#Planetary-mass objects, planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and volcanic gas, gases to escape from a magma chamber below the surface.
On Ear ...
in the
South West
The points of the compass are a set of horizontal, radially arrayed compass directions (or azimuths) used in navigation and cartography. A compass rose is primarily composed of four cardinal directions—north, east, south, and west—each se ...
region of
Cameroon
Cameroon (; french: Cameroun, ff, Kamerun), officially the Republic of Cameroon (french: République du Cameroun, links=no), is a country in west-central Africa. It is bordered by Nigeria to the west and north; Chad to the northeast; the C ...
next to the city of
Buea
Buea is the capital of the Southwest Region of Cameroon. The city is located in Fako Division, on the eastern slopes of Mount Cameroon, and has a population of 300,000 (at the 2013 Census). It has two Government Hotels, the Mountain Hotel and ...
near the
Gulf of Guinea
The Gulf of Guinea is the northeasternmost part of the tropical Atlantic Ocean from Cape Lopez in Gabon, north and west to Cape Palmas in Liberia. The intersection of the Equator and Prime Meridian (zero degrees latitude and longitude) is in ...
. Mount Cameroon is also known as Cameroon Mountain or Fako (the name of the higher of its two peaks) or by its indigenous name ''Mongo ma Ndemi'' ("Mountain of Greatness"). It is the highest point in
sub-Saharan
Sub-Saharan Africa is, geographically, the area and regions of the continent of Africa that lies south of the Sahara. These include West Africa, East Africa, Central Africa, and Southern Africa. Geopolitically, in addition to the African co ...
western and central Africa, the fourth-most
prominent peak in Africa, and the 31st-most prominent in the world.
The mountain is part of the area of volcanic activity known as the
Cameroon Volcanic Line, which also includes
Lake Nyos
Lake Nyos ( ) is a crater lake in the Region of Cameroon, located about northwest of Yaoundé, the capital. Nyos is a deep lake high on the flank of an inactive volcano in the Oku volcanic plain along the Cameroon line of volcanic activity ...
, the site of a
disaster in 1986. The most recent eruption occurred on February 3, 2012.
Description
Mount Cameroon is one of
Africa
Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area ...
's largest volcanoes, rising to above the coast of west Cameroon. It rises from the coast through tropical
rainforest to a bare summit, which is cold, windy, and occasionally dusted with snow. The massive steep-sided volcano of dominantly basaltic-to-trachybasaltic composition forms a volcanic horst constructed above a basement of
Precambrian metamorphic
Metamorphic rocks arise from the transformation of existing rock to new types of rock in a process called metamorphism. The original rock (protolith) is subjected to temperatures greater than and, often, elevated pressure of or more, causi ...
rocks covered with
Cretaceous
The Cretaceous ( ) is a geological period that lasted from about 145 to 66 million years ago (Mya). It is the third and final period of the Mesozoic Era, as well as the longest. At around 79 million years, it is the longest geological period of ...
to
Quaternary sediments. More than 100 small cinder cones, often fissure-controlled parallel to the long axis of the massive volcano, occur on the flanks and surrounding lowlands. A large satellitic peak, ''Etinde'' (also known as
Little Mount Cameroon
Little Mount Cameroon, also known as Etinde, is a peak on the southern flank of Mount Cameroon
Mount Cameroon is an active volcano in the South West region of Cameroon next to the city of Buea near the Gulf of Guinea. Mount Cameroon is also k ...
), is located on the southern flank near the coast.
Mount Cameroon has the most frequent eruptions of any West African volcano. The first written account of volcanic activity could be the one from the
Carthaginian Hanno the Navigator, who may have observed the mountain in the 5th century BC. Moderate explosive and effusive eruptions have occurred throughout history from both summit and flank vents. A 1922 eruption on the southwestern flank produced a lava flow that reached the
Atlantic
The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe an ...
coast. A lava flow from a 1999 south-flank eruption stopped 200 m (660 ft) from the sea, cutting the coastal highway.
Flora
The mountain's natural vegetation varies with elevation. The main plant communities on the mountain include:
[''The Management Plan of the Mount Cameroon National Park and its Peripheral Zone, 2015 - 2019''. The Ministry of Forestry and Wildlife, Republic of Cameroon.]
* Lowland rain forest predominates on the lower slopes, from sea level to 800 meters elevation. The lowland forests are part of the
Cross-Sanaga-Bioko coastal forests ecoregion. They are composed of evergreen trees with a dense canopy 25 to 30 meters high, with taller emergent trees rising above the canopy. Many trees have
buttress roots. The forests are diverse and species-rich, with numerous
lianas. Much of the lowland forest has been converted to agriculture and agroforestry, including
oil palm
''Elaeis'' () is a genus of palms containing two species, called oil palms. They are used in commercial agriculture in the production of palm oil. The African oil palm '' Elaeis guineensis'' (the species name ''guineensis'' referring to its c ...
plantations.
* Lower montane forest, also known as submontane forest or cloud forest, grows between 800 and 1,600 meters elevation. The lower montane forests are composed of evergreen trees, which form a 20 – 25 meter-high canopy that is either closed or discontinuous. There are scattered areas of meadow and scrubland, with grasses, herbs, tall herbaceous plants (including
Acanthaceae
Acanthaceae is a family (the acanthus family) of dicotyledonous flowering plants containing almost 250 genera and about 2500 species. Most are tropical herbs, shrubs, or twining vines; some are epiphytes. Only a few species are distributed in tem ...
), tree ferns, woody shrubs, and low trees. Frequent clouds and mists sustain profuse
epiphytes, including mosses, ferns, and orchids. The lower montane forests are diverse and species-rich, with characteristic
Afromontane plants and
endemic
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found else ...
species. ''
Impatiens etindensis''
and ''
I. grandisepala''
are herbaceous epiphytes endemic to the montane forests of Mount Cameroon. The lower montane forests, together with the higher-elevation forests, scrub, and grasslands, are part of the
Mount Cameroon and Bioko montane forests
The Mount Cameroon and Bioko montane forests is a tropical moist broadleaf forest ecoregion in central Africa. It occupies the upper slopes of coastal Mount Cameroon in Cameroon, and the mountains of nearby Bioko island in Equatorial Guinea.
Ge ...
ecoregion.
* Upper montane forest grows from 1,600 – 1,800 meters elevation. Trees up to 20 meters high form an open-canopied forest with numerous epiphytes. The upper montane forests are less species-rich than the lower-elevation forests, and fires are more frequent.
* Montane scrub grows between 1,800 and 2,400 meters elevation. Low trees of 1 to 15 meters form open-canopied forests, woodlands, and shrublands, with an understory of small shrubs, herbs, ferns, and climbers.
* Montane grassland occurs between 2,000 and 3,000 meters elevation. The dominant vegetation is
tussock grass
Tussock grasses or bunch grasses are a group of grass species in the family Poaceae. They usually grow as singular plants in clumps, tufts, hummocks, or bunches, rather than forming a sod or lawn, in meadows, grasslands, and prairies. As perenni ...
es, with scattered fire-tolerant shrubs and low trees.
* Sub-alpine grassland is found at the highest elevations, from 3,000 to over 4,000 meters. Frost-tolerant tussock grasses, dwarf trees and shrubs, and
crustose
Crustose is a habit of some types of algae and lichens in which the organism grows tightly appressed to a substrate, forming a biological layer. ''Crustose'' adheres very closely to the substrates at all points. ''Crustose'' is found on rocks ...
,
foliose
Foliose lichen is one of the morphological classes of lichens, which are complex organisms that arise from the symbiotic relationship between fungi and a photosynthetic partner, typically algae. This partnership allows lichen to live in diverse ...
, and
fruticose lichen
A fruticose lichen is a form of lichen fungi that is characterized by a coral-like shrubby or bushy growth structure. It is formed from a symbiotic relationship of a photobiont such as green algae or less commonly cyanobacteria and one, two or m ...
s predominate.
[
]
Fauna and flora
Large mammals on the mountain include the African forest elephant
The African forest elephant (''Loxodonta cyclotis'') is one of the two living African elephant species. It is native to humid forests in West Africa and the Congo Basin. It is the smallest of the three living elephant species, reaching a shoulde ...
(''Loxodonta cyclotis''), with a population of over 100 individuals. Other herbivores include red river hog
The red river hog (''Potamochoerus porcus'') or bushpig (a named also used for the ''Potamochoerus larvatus''), is a wild member of the pig family living in Africa, with most of its distribution in the Guinean and Congolian forests. It is rarely ...
(''Potamochoerus porcus''), bushbuck (''Tragelaphus scriptus''), bay duiker
The bay duiker (''Cephalophus dorsalis''), also known as the black-striped duiker and the black-backed duiker, is a forest-dwelling duiker native to western and southern Africa. It was first described by British zoologist John Edward Gray in 1 ...
(''Cephalophus dorsalis''), blue duiker
The blue duiker (''Philantomba monticola'') is a small antelope found in central, southern and eastern Africa. It is the smallest duiker. The species was first described by Swedish naturalist Carl Peter Thunberg in 1789. 12 subspecies are i ...
(''Philantomba monticola''), and yellow-backed duiker
The yellow-backed duiker (''Cephalophus silvicultor'') is a forest dwelling antelope in the order Artiodactyla from the family Bovidae. Yellow-backed duikers are the most widely distributed of all duikers. They are found mainly in Central and West ...
(''Cephalophus sylvicultor''). The mountain is home to several species of primates, including chimpanzee (''Pan troglodytes''), drill (''Mandrillus leucophaeus''), red-capped mangabey
The collared mangabey (''Cercocebus torquatus''), also called red-capped mangabey and white-collared mangabey is a species of primate in the family Cercopithecidae of Old World monkeys. It formerly included the sooty mangabey as a subspecies. ...
(''Cercocebos torquatus''), putty-nosed monkey
The greater spot-nosed monkey or putty-nosed monkey (''Cercopithecus nictitans'') is one of the smallest Old World monkeys. It is a guenon of the '' C. mitis'' group, native to West Africa and living to some extent in rain forests, but more often ...
(''Cercopithecus nictitans''), mona monkey (''Cercopithecus mona''), red-eared monkey (''Cercopithecus erythrotis''), Preuss’ guenon (''Cercopithecus preussii''), and crowned guenon (''Cercopithecus pogonias'').[
Two species of birds are endemic to Mount Cameroon, Mount Cameroon spurfowl (''Pternistis camerunensis'') and Mount Cameroon speirops (''Zosterops melanocephalus'').][
Flora
File:Tropical rain forest Mount Cameroon.jpg, A view of the tropical rain forest on the mountain
File:Mahogany mount Cameroon national park.jpg, Mahogany
File:Disamara tree mount Cameroon 2.jpg, Disamara tree
File:Arum Italicum mount Cameroon.jpg, Arum plant
File:Agaricus Mushroom mount Cameroon national park 2.jpg, Agaricus mushroom
File:Beautiful wild flower on Mt Cameroon.jpg, Wild flower
File:Stinkhorn mushroom mount cameroon national park.jpg, Stinkhorn mushroom
]
Mount Cameroon National Park
Mount Cameroon National Park (''Parc National du Mont Cameroun'') was created in 2009. It covers an area of 581.23 km². The park includes the former Etinde Forest Reserve and most of the Bomboko Forest Reserve. A portion of the Bomboko Forest Reserve remains outside the park, on the lower northern slopes of the mountain.
IUGS geological heritage site
In respect of it being 'one of the few volcanoes in the world located at the ocean-continent boundary in a passive tectonic margin', the International Union of Geological Sciences (IUGS) included 'The Quaternary Cameroon Volcano' in its assemblage of 100 'geological heritage sites' around the world in a listing published in October 2022. The organisation defines an IUGS Geological Heritage Site as 'a key place with geological elements and/or processes of international scientific relevance, used as a reference, and/or with a substantial contribution to the development of geological sciences through history.'
Access
The peak is frequently ascended by hikers
Hiking is a long, vigorous walk, usually on trails or footpaths in the countryside. Walking for pleasure developed in Europe during the eighteenth century.AMATO, JOSEPH A. "Mind over Foot: Romantic Walking and Rambling." In ''On Foot: A Hist ...
. The annual Mount Cameroon Race of Hope scales the peak in around 4½ hours. Sarah Etonge has won the race seven times and is also a tour operator. English explorer Mary Kingsley
Mary Henrietta Kingsley (13 October 1862 – 3 June 1900) was an English ethnographer, scientific writer, and explorer whose travels throughout West Africa and resulting work helped shape European perceptions of both African cultures and ...
, one of the first Europeans to scale the mountain, recounts her expedition in her 1897 memoir ''Travels in West Africa''.
Gallery
File:Mount Fako left view.jpg, Mount Fako, left view
File:Top view at Mount Fako.jpg, Top view at Mount Fako
File:Mount fako (mount Cameroon).jpg, Mount Fako
File:Summit at mount Cameroon.jpg, Summit at mount Cameroon
File:Landscape of Mount Cameroon.jpg, Landscape of Mount Cameroon
File:Magnanimous Mt Cameroon, view from Ndongo, Buea.jpg, View of the mountain from the base
File:Fako Mountain lodge Hut 2.jpg, Accommodation facilities on Mount Fako
File:Mount Fako hut 2.jpg, Ditto
File:Hut 3 mount Cameroon.jpg, Ditto
File:Cameroon Mountain Race.webm, Cameroon Mountain Race
File:Athele au Mont Cameroun.jpg, Hikers climbing down
File:View of Mt Etinde.jpg, View of Mount Etinde
File:Mount Cameroon tropical rocks 2.jpg, Mount Cameroon tropical rocks
File:DOWN BEACH LIMBE CAMEROON.jpg, Limbe Beach
File:Burning Plum.jpg, Burning Plum
See also
* Debundscha
* List of volcanoes in Cameroon
Notes
References
* DeLancey, M. W. and M. D. DeLancey. (2000). ''Historical Dictionary of the Republic of Cameroon'' (3rd ed.). Lanham, Maryland: The Scarecrow Press.
*
External links
Mount Cameroon Research Foundation
{{DEFAULTSORT:Cameroon
Active volcanoes
Afromontane
Four-thousanders of Africa
Highest points of countries
Mountains of Cameroon
National parks of Cameroon
Southwest Region (Cameroon)
Holocene stratovolcanoes
Volcanoes of Cameroon
First 100 IUGS Geological Heritage Sites