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Wouri Estuary
The Wouri estuary, or Cameroon estuary is a large tidal estuary in Cameroon where several rivers come together, emptying into the Bight of Biafra. Douala, the largest city in Cameroon, is at the mouth of the Wouri River where it enters the estuary. The estuary contains extensive mangrove forests, which are being damaged by pollution and population pressures. Hydrology The estuary lies to the east of Mount Cameroon and empties into the Bight of Biafra. It is fed by the Mungo, Wouri and Dibamba rivers. The estuary lies in the Douala Basin, a low-lying depression about on average about sea level, with many creeks, sand bars and lagoons. The Plio-Pleistocene Wouri alluvial aquifer, a multi-layer system with alternating sequences of marine sands and estuarine mud and silt lies below the estuary and surrounding region and is an important source of well water. The upper aquifer in this system is an unconfined sandy horizon that is hydraulically connected to the brackish waters of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wouri Estuary 1850
Wouri may refer to several places: * Wouri (department), a division of the Littoral Province in Cameroon * Wouri River, a river in Cameroon * Wouri estuary, a large tidal estuary in Cameroon * Wouri (star) or WASP-69, a star in the Aquarius constellation {{geodis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiversity Hotspot
A biodiversity hotspot is a biogeographic region with significant levels of biodiversity that is threatened by human habitation. Norman Myers wrote about the concept in two articles in ''The Environmentalist'' in 1988 and 1990, after which the concept was revised following thorough analysis by Myers and others into “Hotspots: Earth’s Biologically Richest and Most Endangered Terrestrial Ecoregions” and a paper published in the journal ''Nature'', both in 2000. To qualify as a biodiversity hotspot on Myers' 2000 edition of the hotspot map, a region must meet two strict criteria: it must contain at least 1,500 species of vascular plants (more than 0.5% of the world's total) as endemics, and it has to have lost at least 70% of its primary vegetation. Globally, 36 zones qualify under this definition. These sites support nearly 60% of the world's plant, bird, mammal, reptile, and amphibian species, with a high share of those species as endemics. Some of these hotspots support up ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isubu People
The Isubu (Isuwu, Bimbians) are a Bantu peoples, Bantu ethnic group who inhabit part of the coast of Cameroon. Along with other coastal peoples, they belong to Cameroon's Sawa (ethnic group), Sawa ethnic groups. They were one of the earliest Cameroonian peoples to make contact with Europeans, and over two centuries, they became influential traders and middlemen. Under the kings William I of Bimbia and Young King William, the Isubu formed a state called Bimbia. History Early population movements The predominant Isubu oral history holds that the ethnic group hails from Mboko, Cameroon, Mboko, the area southwest of Mount Cameroon. Tradition makes them the descendants of Isuwu na Monanga, who led their migration to the west bank of the Wouri estuary. When a descendant of Isuwu named Mbimbi became king, the people began to refer to their territories as Bimbia. Kingdom of Bimbia Portugal, Portuguese traders reached the Wouri estuary in 1472. Over the next few decades, more Europeans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mungo People
The Mungo (Moungo) are an ethnic group of the Republic of Cameroon. Along with the other coastal peoples, they belong to the Sawa ethnic groups. The Mungo have historically been dominated by the Duala people, and the two groups share similar cultures, histories, and claims of origin. History and geography The Mungo share no singular origin story. Some claim the same history as the Duala and Limba, descending from a man named Mbedi. From a place called Piti (northeast of Douala), Mbedi's sons Ewale and Dibongo migrated south toward the Cameroon coast. while others trace their ancestry to a man named Lokula who migrated east from near Efik territory in modern-day Nigeria. The former tradition seems more likely, however, and the Nigerian story possibly indicates that later settlers entered Limba country from Efik territories at some point and assimilated. By the 16th century, the Duala had become the leading traders in Cameroon. The Mungo provided goods and slaves to the D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sanaga River
The Sanaga River (formerly german: Zannaga) is the largest river in Cameroon located in East Region, Centre Region and Littoral Region. Its length is about from the confluence of Djérem and Lom River. The total length of Sanaga-Djérem River system is about . Djerem is the longest source of Sanaga River with a total length of 464.5 km. Course The Sanaga River has its Source at the Adamawa Plateau. It is formed by the confluence of the Djérem River and Lom River in the north of the East Region. Djérem River has a total length of and Lom River has a total length of . Apart from those originating rivers, the largest tributary of Sanaga is Mbam River with a total length of . Climate The Sanaga River forms a boundary between two tropical moist forest ecoregions. The Cross-Sanaga-Bioko coastal forests lie to the north between the Sanaga River and the Cross River of Nigeria, and the Atlantic Equatorial coastal forests extend south of the river through southweste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limba People (Cameroon)
The Mulimba (or Malimba) are an ethnic group of the Republic of Cameroon. They belong to the Sawa peoples, those of the Cameroonian coast. History and geography Mulimba and Duala oral history traces their ancestry back to a man named Mbedi. His sons, Ewale and Dibongo, parted from a place called Piti on the Dibamba River. Ewale moved to the mouth of the Dibamba with his followers and then northwest to the east bank of Wouri River estuary. Meanwhile, Dibongo and his companions migrated southeast to the Sanaga River and then split up, some heading upstream with Dibongo and others moving downstream with a man named Ilimbe. Ewale's people became the Duala, and Dibongo's the ILimb'a Mbed'a Mbongo. Limba territory lies southeast of the Duala, east of the Wouri estuary, to the mouth of the Sanaga River, and up its course to Edéa in the Sanaga-Maritime division of the Littoral Province. Fishing is an important part of the diet. The Limba emerged as prominent traders during the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duala People
The Duala (or Sawa) are a Bantu ethnic group of Cameroon. They primarily inhabit the littoral and southwest region of Cameroon and form a portion of the Sawabantu or "coastal people" of Cameroon. The Dualas readily welcomed German and French colonial policies. The number of German-speaking Africans increased in four West African German colonies prior to 1914. The Duala leadership in 1884 placed the tribe under German rule. Most converted to Protestantism and were schooled along German lines. Colonial officials and businessmen preferred them as inexpensive clerks to German government offices and firms in Africa.Jonathan Derrick, "The 'Germanophone' Elite of Douala under the French Mandate." ''Journal of African History'' (1980): 255-26online They have historically played a highly influential role in Cameroon due to their long contact with Europeans, high rate of education, and wealth gained over centuries as slave traders and landowners. Duala (surname) The Duala are related to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duala Ethnic Groups
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{{disambiguation ...
Duala or Douala can refer to: Relating to Cameroon * Duala people, an ethnic group in Cameroon * Duala language, part of the Bantu languages * Douala, the largest city in Cameroon, founded by the Duala people * Rudolf Duala Manga Bell (1873–1914), a Duala king and resistance leader ** Alexandre Douala Manga Bell (1897–1966), son of above * Roudolphe Douala (born 1978), Cameroonian footballer Other * Douala, Guinea, a village in the Nzérékoré Prefecture, Guinea * Duala language, alternative spelling for Australian Aboriginal Dhuwal language Dhuwal (also Dual, Duala) is one of the Yolŋu languages spoken by Aboriginal Australians in the Northern Territory, Australia. Although all Yolŋu languages are mutually intelligible to some extent, Dhuwal represents a distinct dialect continu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thatching
Thatching is the craft of building a roof with dry vegetation such as straw, water reed, sedge (''Cladium mariscus''), rushes, heather, or palm branches, layering the vegetation so as to shed water away from the inner roof. Since the bulk of the vegetation stays dry and is densely packed—trapping air—thatching also functions as insulation. It is a very old roofing method and has been used in both tropical and temperate climates. Thatch is still employed by builders in developing countries, usually with low-cost local vegetation. By contrast, in some developed countries it is the choice of some affluent people who desire a rustic look for their home, would like a more ecologically friendly roof, or who have purchased an originally thatched abode. History Thatching methods have traditionally been passed down from generation to generation, and numerous descriptions of the materials and methods used in Europe over the past three centuries survive in archives and early publica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South-East Asia
Southeast Asia, also spelled South East Asia and South-East Asia, and also known as Southeastern Asia, South-eastern Asia or SEA, is the geographical south-eastern region of Asia, consisting of the regions that are situated south of mainland China, east of the Indian subcontinent, and north-west of mainland Australia. Southeast Asia is bordered to the north by East Asia, to the west by South Asia and the Bay of Bengal, to the east by Oceania and the Pacific Ocean, and to the south by Australia and the Indian Ocean. Apart from the British Indian Ocean Territory and two out of 26 atolls of Maldives in South Asia, Maritime Southeast Asia is the only other subregion of Asia that lies partly within the Southern Hemisphere. Mainland Southeast Asia is completely in the Northern Hemisphere. East Timor and the southern portion of Indonesia are the only parts that are south of the Equator. The region lies near the intersection of geological plates, with both heavy seismic and volcan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nigeria
Nigeria ( ), , ig, Naìjíríyà, yo, Nàìjíríà, pcm, Naijá , ff, Naajeeriya, kcg, Naijeriya officially the Federal Republic of Nigeria, is a country in West Africa. It is situated between the Sahel to the north and the Gulf of Guinea to the south in the Atlantic Ocean. It covers an area of , and with a population of over 225 million, it is the most populous country in Africa, and the world's sixth-most populous country. Nigeria borders Niger in the north, Chad in the northeast, Cameroon in the east, and Benin in the west. Nigeria is a federal republic comprising of 36 states and the Federal Capital Territory, where the capital, Abuja, is located. The largest city in Nigeria is Lagos, one of the largest metropolitan areas in the world and the second-largest in Africa. Nigeria has been home to several indigenous pre-colonial states and kingdoms since the second millennium BC, with the Nok civilization in the 15th century BC, marking the first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nypa Fruticans
''Nypa fruticans'', commonly known as the nipa palm (or simply nipa, from ms, nipah) or mangrove palm, is a species of palm native to the coastlines and estuarine habitats of the Indian and Pacific Oceans. It is the only palm considered adapted to the mangrove biome. The genus ''Nypa'' and the subfamily Nypoideae are monotypic taxa because this species is their only member. Description Unlike most palms, the nipa palm's trunk grows beneath the ground; only the leaves and flower stalk grow upwards above the surface. The leaves extend up to in height. The flowers are a globular inflorescence of female flowers at the tip with catkin-like red or yellow male flowers on the lower branches. The flower produces woody nuts arranged in a globular cluster up to across on a single stalk. The ripe nuts separate from the ball and float away on the tide, occasionally germinating while still water-borne. Fossil record While only one species of ''Nypa'' now exists, ''N. fruticans'', w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
