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Mbuti People
The Mbuti people, or Bambuti, are one of several indigenous pygmy groups in the Congo region of Africa. Their languages are Central Sudanic languages and Bantu languages. Subgroups Bambuti are pygmy hunter-gatherers, and are one of the oldest indigenous people of the Congo region of Africa. The Bambuti are composed of bands which are relatively small in size, ranging from 15 to 60 people. The Bambuti population totals about 30,000 to 40,000 people. Many Batwa in various parts of the Democratic Republic of the Congo (DRC) also call themselves Bambuti. There are three distinct subgroups: * The Sua (also Kango, or Mbuti), who speak a dialect (or perhaps two) of the language of a neighboring Bantu people, Bila. They are located centrally and are eponymous of the larger group. * The Efé, who speak the language of the neighboring Central Sudanic Lese. * The Asua, speakers of the Mangbetu (Central Sudanic) Asua language. Environment The Mbuti population live in the Itu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Osa Johnson
Martin Elmer Johnson (October 9, 1884 – January 13, 1937) and Osa Helen Johnson (née Leighty, March 14, 1894 – January 7, 1953) were married American adventurers and documentary filmmakers. In the first half of the 20th century the couple captured the public's imagination through their films and books of adventure in exotic, faraway lands. Photographers, explorers, marketers, naturalists and authors, Martin and Osa studied the wildlife and peoples of East and Central Africa, the South Pacific Islands and British North Borneo. They explored then-unknown lands and brought back film footage and photographs, offering many Americans their first understanding of these distant lands. Early Lives Martin Elmer Johnson was born on October 9, 1884. Osa Leighty was born on March 14, 1894, and raised in Chanute, Kansas. Although born in Rockford, Illinois, Martin Johnson grew up in the Kansas towns of Lincoln and Independence. His father worked as a jeweler and would bring home crates ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bila Language
Bila, or Forest Bira, is a Bantu language spoken in the Mambasa Territory of the Democratic Republic of Congo. It is also spoken by the Mbuti Pygmies who live in that area. Pygmy groups to the west include the Kango and Sua (Batchua).''L'Apare est un ruisseau, affluent de l'Ituri en région des Bantous Babali. La route qui relie Bafwasende à Bomili traverse le village, où réside ce groupe de Pygmées devenus sédentaires. Dans la documentation de l'expédition de 1929 et de 1935, ils étaient désignés sous le nom de Basua ageBabali aux Bango ''wa mugwase'' (ou Pygmées de forêt). Après l'expédition de 1949–50, l'auteur préfère substituer à ces deux appellations, données par les Babali, leurs propres noms : les Pygmées de forêt désignent ceux de village du nom de Balioli (=Belueli) (sing. Dioy) et vice-versa ceux-ci désignent les Pygmées de forêt du nom de Bango (sing. Mwango).'' Other Mbuti speak Central Sudanic languages. The Kango and Sua speak distinct d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mammals
A mammal () is a vertebrate animal of the class Mammalia (). Mammals are characterised by the presence of milk-producing mammary glands for feeding their young, a broad neocortex region of the brain, fur or hair, and three middle ear bones. These characteristics distinguish them from reptiles and birds, from which their ancestors diverged in the Carboniferous Period over 300 million years ago. Around 6,640 extant species of mammals have been described and divided into 27 orders. The study of mammals is called mammalogy. The largest orders of mammals, by number of species, are the rodents, bats, and eulipotyphlans (including hedgehogs, moles and shrews). The next three are the primates (including humans, monkeys and lemurs), the even-toed ungulates (including pigs, camels, and whales), and the Carnivora (including cats, dogs, and seals). Mammals are the only living members of Synapsida; this clade, together with Sauropsida (reptiles and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
African Trypanosomiasis
African trypanosomiasis is an insect-borne parasitic infection of humans and other animals. Human African trypanosomiasis (HAT), also known as African sleeping sickness or simply sleeping sickness, is caused by the species ''Trypanosoma brucei''. Humans are infected by two types, ''Trypanosoma brucei gambiense'' (TbG) and ''Trypanosoma brucei rhodesiense'' (TbR). TbG causes over 92% of reported cases. Both are usually transmitted by the bite of an infected tsetse fly and are most common in rural areas. Initially, the first stage of the disease is characterized by fevers, headaches, itchiness, and joint pains, beginning one to three weeks after the bite. Weeks to months later, the second stage begins with confusion, poor coordination, numbness, and trouble sleeping. Diagnosis involves detecting the parasite in a blood smear or lymph node fluid. A lumbar puncture is often needed to tell the difference between first- and second-stage disease. Prevention of severe disease in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tsetse Flies
Tsetse ( , or ) (sometimes spelled tzetze; also known as tik-tik flies) are large, biting flies that inhabit much of tropical Africa. Tsetse flies include all the species in the genus ''Glossina'', which are placed in their own family, Glossinidae. The tsetse is an obligate parasite, which lives by feeding on the blood of vertebrate animals. Tsetse has been extensively studied because of their role in transmitting disease. They have pronounced economic and public health impacts in sub-Saharan Africa as the biological vectors of trypanosomes, causing human and animal trypanosomiasis. Tsetse can be distinguished from other large flies by two easily-observed features: primarily, tsetse fold their wings over their abdomens completely when they are resting (so that one wing rests directly on top of the other); Secondly, tsetse also have a long proboscis, extending directly forward, which is attached by a distinct bulb to the bottom of their heads. Fossilized tsetse has bee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Disease
Tropical diseases are diseases that are prevalent in or unique to tropical and subtropical regions. The diseases are less prevalent in temperate climates, due in part to the occurrence of a cold season, which controls the insect population by forcing hibernation. However, many were present in northern Europe and northern America in the 17th and 18th centuries before modern understanding of disease causation. The initial impetus for tropical medicine was to protect the health of colonial settlers, notably in India under the British Raj. Insects such as mosquitoes and flies are by far the most common disease carrier, or vector. These insects may carry a parasite, bacterium or virus that is infectious to humans and animals. Most often disease is transmitted by an insect bite, which causes transmission of the infectious agent through subcutaneous blood exchange. Vaccines are not available for most of the diseases listed here, and many do not have cures. Human exploration of tropi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dry Season
The dry season is a yearly period of low rainfall, especially in the tropics. The weather in the tropics is dominated by the tropical rain belt, which moves from the northern to the southern tropics and back over the course of the year. The temperate counterpart to the tropical dry season is summer or winter. Rain belt The tropical rain belt lies in the southern hemisphere roughly from November to March; during that time the northern tropics have a dry season with sparser precipitation, and days are typically sunny throughout. From May to September, the rain belt lies in the northern hemisphere, and the southern tropics have their dry season. Under the Köppen climate classification, for tropical climates, a dry season month is defined as a month when average precipitation is below . The rain belt reaches roughly as far north as the Tropic of Cancer and as far south as the Tropic of Capricorn. Near these latitudes, there is one wet season and one dry season annually. At the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rainforest
Rainforests are forests characterized by a closed and continuous tree Canopy (biology), canopy, moisture-dependent vegetation, the presence of epiphytes and lianas and the absence of wildfire. Rainforests can be generally classified as tropical rainforests or temperate rainforests, but other types have been described. Estimates vary from 40% to 75% of all biotic community, biotic species being Indigenous (ecology), indigenous to the rainforests. There may be many millions of species of plants, insects and microorganisms still undiscovered in tropical rainforests. Tropical rainforests have been called the "jewels of the Earth" and the "medicine chest (idiom), world's largest pharmacy", because over one quarter of natural medicines have been discovered there. Rainforests as well as endemic rainforest species are rapidly disappearing due to #Deforestation, deforestation, the resulting habitat loss and air pollution, pollution of the atmosphere. Definition Rainforests are cha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ituri Rainforest
The Ituri Rainforest ( French: ''Forêt tropicale de l’Ituri'') is a rainforest located in the Ituri Province of northeastern Democratic Republic of the Congo. The forest's name derives from the nearby Ituri River which flows through the rainforest, connecting firstly to the Aruwimi River and finally into the Congo. Geography The Ituri Rainforest is about in area, and is located between 0° and 3°N and 27° and 30° E. Elevation in the Ituri ranges from about . The climate is warm and humid, as exemplified by the nearby city of Bunia, which however is at a slightly higher elevation. About one-fifth of the rainforest is made up of the Okapi Wildlife Reserve, a World Heritage Site. It is also the home of the Mbuti pygmies, one of the hunter-gatherer peoples living in equatorial rainforests characterised by their short height (below , on average). They have been the subject of research by a variety of outsiders, including Patrick and Anne Eisner Putnam, who lived on the b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Région Ituri République Démocratique Du Congo
France is Administrative divisions of France, divided into eighteen administrative regions (, singular ), of which thirteen are located in metropolitan France (in Europe), while the other five are Overseas departments and regions of France, overseas regions (not to be confused with the Overseas collectivity, overseas collectivities, which have a semi-autonomous status). All of the thirteen metropolitan administrative regions (including Corsica ) are further subdivided into two to thirteen administrative departments of France, departments, with the prefect (France), prefect of each region's administrative centre's department also acting as the regional prefect. The overseas regions administratively consist of only one department each and hence also have the status of overseas departments. Most administrative regions also have the status of regional Territorial collectivity, territorial collectivities, which comes with a local government, with departmental and communal collectivi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asua Language
Asoa, also known as ''Asua, Asuae, Asuati,'' or ''Aka,'' is a Central Sudanic language spoken by the Mbuti Pygmies known as the Asua. It is closely related to the Mangbetu language, and the Asua live in association with the Mangbetu people, among others. It is the only distinctive Pygmy language in the east. Asua is spoken in the forests to the north of the Aruwimi River, between the Nepoko River and the headwaters of the Rubi River The Rubi River () is a left tributary of the Itimbiri River, which forms where the Rubi joins the Likati River. Course The Rubi River originates in the southeast of the Bas-Uélé province, then flows west until it meets the Likati near Djamba. Th ....Demolin, Didier. 1992. ''Le Mangbetu: etude phonétique et phonologique'', 2 vols. Brussels: Faculté de Philosophie et Lettres, Université libre de Bruxelles dissertation. References Central Sudanic languages African Pygmies Pygmy languages Languages of the Democratic Republic of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mangbetu Language
Mangbetu, or , is one of the most populous of the Central Sudanic languages. It is spoken by the Mangbetu people of northeastern Congo. It, or its speakers, are also known as . The most populous dialect, and the one most widely understood, is called Medje. Others are Aberu (Nabulu), Makere, Malele, Popoi (Mapopoi). The most divergent is Lombi; ''Ethnologue'' treats it as a distinct language. About half of the population speaks Bangala, a trade language similar to Lingala, and in southern areas some speak Swahili. The Mangbetu live in association with the Asua, and their languages are closely related. Dialects Mangbetu dialects and locations as listed by Demolin (1992): *''Mangbetu proper'' is spoken north of Isiro, in the subregion of Haut-Uele and north of the Bomokandi River. It is found in Nangazizi and Rungu in the collectivité of Azanga, Ganga in the collectivité of Okondo, Tapili in the collectivité of Mangbetu, Medanoma in the collectivité of Mangbele, in Nd ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
