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Brachystegia Glaucescens
''Brachystegia tamarindoides'', known as mu'unze and also as the mountain acacia, is a medium-sized tree with smooth grey bark, bluish-green leaves and small creamy-white flowers that produce copious amounts of pollen and nectar. It is almost always very close to upturned umbrella shaped with a partially developed flat top, making it easy to recognise in mixed woodland. In this it differs from most of the other '' Brachystegia'' species that have variable shapes. The leaves are feathery in appearance, with around 10-12 leaflets arrayed along each leaf stalk. Distribution The muunze is found all over south tropical Africa and the less humid parts of east equatorial Africa. It reaches its southernmost extent around 21° S in the Runde River valley region of Zimbabwe. It is a tree of inland regions thriving at altitudes of around 900 – 1750 metres. In the hotter, northern parts of its range it is found in drier types of woodland but further south it is found in both moist and dry ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gairezi River
Overview The Gairezi River begins on the slope's of Zimbabwe's highest mountain, the 2,592 meter Mount Nyangani, and is located in eastern Zimbabwe. As it winds its way north from the Eastern Highlands, and for more than 60 km, it subsequently forms the border between Zimbabwe and Mozambique before joining the Mazowe and Zambezi The Zambezi River (also spelled Zambeze and Zambesi) is the fourth-longest river in Africa, the longest east-flowing river in Africa and the largest flowing into the Indian Ocean from Africa. Its drainage basin covers , slightly less than ha ... Rivers—as well as the Luenha River, a tributary of the Zambezi—at approximately 160 km upstream. The Gaizeri River runs through Nyanga, a town in Zimbabwe's Manicaland Province. River system Rivers of Zimbabwe {{Zimbabwe-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acacia Sensu Lato
''Acacia s.l.'' (pronounced or ), known commonly as mimosa, acacia, thorntree or wattle, is a polyphyletic genus of shrubs and trees belonging to the subfamily Mimosoideae of the family Fabaceae. It was described by the Swedish botanist Carl Linnaeus in 1773 based on the African species '' Acacia nilotica''. Many non-Australian species tend to be thorny, whereas the majority of Australian acacias are not. All species are pod-bearing, with sap and leaves often bearing large amounts of tannins and condensed tannins that historically found use as pharmaceuticals and preservatives. The genus ''Acacia'' constitutes, in its traditional circumspection, the second largest genus in Fabaceae ('' Astragalus'' being the largest), with roughly 1,300 species, about 960 of them native to Australia, with the remainder spread around the tropical to warm-temperate regions of both hemispheres, including Europe, Africa, southern Asia, and the Americas (see List of ''Acacia'' species). The genu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of South Tropical Africa
Flora is all the plant life present in a particular region or time, generally the naturally occurring ( indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms ''gut flora'' or ''skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de Ph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of East Tropical Africa
Flora is all the plant life present in a particular region or time, generally the naturally occurring ( indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms ''gut flora'' or ''skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de Ph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trees Of Africa
In botany, a tree is a perennial plant with an elongated stem, or trunk, usually supporting branches and leaves. In some usages, the definition of a tree may be narrower, including only woody plants with secondary growth, plants that are usable as lumber or plants above a specified height. In wider definitions, the taller palms, tree ferns, bananas, and bamboos are also trees. Trees are not a taxonomic group but include a variety of plant species that have independently evolved a trunk and branches as a way to tower above other plants to compete for sunlight. The majority of tree species are angiosperms or hardwoods; of the rest, many are gymnosperms or softwoods. Trees tend to be long-lived, some reaching several thousand years old. Trees have been in existence for 370 million years. It is estimated that there are some three trillion mature trees in the world. A tree typically has many secondary branches supported clear of the ground by the trunk. This trunk typically ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miombo
The Miombo woodland is a tropical and subtropical grasslands, savannas, and shrublands biome (in the World Wide Fund for Nature scheme) located primarily in Central Africa. It includes four woodland savanna ecoregions (listed below) characterized by the dominant presence of ''Brachystegia'' and ''Julbernardia'' species of trees, and has a range of climates ranging from humid to semi-arid, and tropical to subtropical or even temperate. The trees characteristically shed their leaves for a short period in the dry season to reduce water loss and produce a flush of new leaves just before the onset of the wet season with rich gold and red colours masking the underlying chlorophyll, reminiscent of autumn colours in the temperate zone. The woodland gets its name from ''miombo'' (plural, singular ''muombo''), the Bemba word for ''Brachystegia'' species. Other Bantu languages of the region, such as Swahili and Shona, have related if not identical words, such as Swahili ''miyombo'' (singu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shona Language
Shona (; sn, chiShona) is a Bantu language of the Shona people of Zimbabwe. It was codified by the colonial government in the 1950s. According to ''Ethnologue'', Shona, comprising the Zezuru, Korekore and Karanga dialects, is spoken by about 7.5 million people. The Manyika dialect of Shona is listed separately by ''Ethnologue'', and is spoken by 1,025,000 people. The larger group of historically related languages—called Shona languages by linguists—also includes Ndau (Eastern Shona) and Kalanga (Western Shona). Instruction Shona is a written standard language with an orthography and grammar that was codified during the early 20th century and fixed in the 1950s. In the 1920s, the Rhodesian administration was faced with the challenge of preparing schoolbooks and other materials in the various languages and dialects and requested the recommendation of South African linguist Clement Doke. The first novel in Shona, Solomon Mutswairo's ''Feso'', was published in 1957. Sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gonarezhou National Park
Gonarezhou National Park is a national park located in southeastern Zimbabwe. It is situated in a relatively remote corner of Masvingo Province, south of Chimanimani along the Mozambique border. Owing to its vast size, rugged terrain and its location away from main tourist routes, large tracts of Gonarezhou remain pristine wilderness. At 5,053 km2, Gonarezhou is the country's second-largest national park, after Hwange National Park.''National Parks and Nature Reserves of Zimbabwe''World Institute for Conservation and Environment The name ''Gonarezhou'' is translated from the Shona meaning "The Place of Elephants". Gonarezhou National Park forms part of the Great Limpopo Transfrontier Park, a peace park that links Gonarezhou with the Kruger National Park in South Africa and the Limpopo National Park in Mozambique. Animals can move freely between the three sanctuaries. The northeastern end of Gonarezhou is located within the Zambezian and mopane woodlands, while the sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elephant
Elephants are the largest existing land animals. Three living species are currently recognised: the African bush elephant, the African forest elephant, and the Asian elephant. They are the only surviving members of the family Elephantidae and the order Proboscidea. The order was formerly much more diverse during the Pleistocene, but most species became extinct during the Late Pleistocene epoch. Distinctive features of elephants include a long proboscis called a trunk, tusks, large ear flaps, pillar-like legs, and tough but sensitive skin. The trunk is used for breathing, bringing food and water to the mouth, and grasping objects. Tusks, which are derived from the incisor teeth, serve both as weapons and as tools for moving objects and digging. The large ear flaps assist in maintaining a constant body temperature as well as in communication. African elephants have larger ears and concave backs, whereas Asian elephants have smaller ears, and convex or level backs. Elepha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thorns, Spines, And Prickles
In plant morphology, thorns, spines, and prickles, and in general spinose structures (sometimes called ''spinose teeth'' or ''spinose apical processes''), are hard, rigid extensions or modifications of leaves, roots, stems or buds with sharp, stiff ends, and generally serve the same function: physically deterring animals from eating the plant material. Description In common language the terms are used more or less interchangeably, but in botanical terms, thorns are derived shoots (so that they may or may not be branched, they may or may not have leaves, and they may or may not arise from a bud),Simpson, M. G. 2010. "Plant Morphology". In: ''Plant Systematics, 2nd. edition''. Elsevier Academic Press. Chapter 9.Judd, Campbell, Kellogg, Stevens, Donoghue. 2007. "Structural and Biochemical Characters". In: ''Plant Systematics, a phylogenetic approach, third edition''. Chapter 4. spines are derived from leaves A leaf ( : leaves) is any of the principal appendages of a v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Usnea
''Usnea'' is a genus of mostly pale grayish-green fruticose lichens that grow like leafless mini-shrubs or tassels anchored on bark or twigs.Field Guide to California Lichens, Stephen Sharnoff, Yale University Press, 2014, The genus is in the family Parmeliaceae. It grows all over the world. Members of the genus are commonly called old man's beard, beard lichen, or beard moss. Like other lichens it is a symbiosis of two or three fungi and an alga. In ''Usnea'', the fungus belongs to the division Ascomycota, while the alga is a member of the division Chlorophyta. Members of the genus are similar to those of the genus '' Alectoria''. A distinguishing test is that the branches of ''Usnea'' are somewhat elastic, but the branches of ''Alectoria'' snap cleanly off. Systematics The genus ''Usnea'' was circumscribed by Michel Adanson in 1763. He used the name designated by Johann Jacob Dillenius, whose earlier published description did not met the rules of valid publication as establ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zimbabwe
Zimbabwe (), officially the Republic of Zimbabwe, is a landlocked country located in Southeast Africa, between the Zambezi and Limpopo Rivers, bordered by South Africa to the south, Botswana to the south-west, Zambia to the north, and Mozambique to the east. The capital and largest city is Harare. The second largest city is Bulawayo. A country of roughly 15 million people, Zimbabwe has 16 official languages, with English, Shona, and Ndebele the most common. Beginning in the 9th century, during its late Iron Age, the Bantu people (who would become the ethnic Shona) built the city-state of Great Zimbabwe which became one of the major African trade centres by the 11th century, controlling the gold, ivory and copper trades with the Swahili coast, which were connected to Arab and Indian states. By the mid 15th century, the city-state had been abandoned. From there, the Kingdom of Zimbabwe was established, followed by the Rozvi and Mutapa empires. The British Sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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