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Nugaal Valley
The Nugaal Valley (, ), also called the Nogal Valley, is a long and broad valley located in northern Somalia. The Nugaal Valley is bounded to the north by the Warsangali clan, the Nugal Plateau and to the south by 'Iid. Overview The Nugaal Valley is a key pastoral area which spans across four regions, Nugal and Bari in Somalia and Sool, Sanaag and Togdheer in Somaliland. Pastoral nomadism is the primary way of life for most of the people living in the valley. Goat and camel raising form the basis of the economy, and frankincense and myrrh are collected from wild trees. The beds of the watercourses have a few permanent wells, to which the predominantly nomadic population returns during the dry season. Low and erratic rainfall (about 5 inches 125 mm annually) and the high salinity of the soil limit crop cultivation. The segments of the Nugaal valley from Garowe eastwards is traditionally referred to as ''Bari Nugaaleed'' or ''Bari Nugaal'', whilst segments of the valley w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Somalia
Somalia, officially the Federal Republic of Somalia, is the easternmost country in continental Africa. The country is located in the Horn of Africa and is bordered by Ethiopia to the west, Djibouti to the northwest, Kenya to the southwest, the Gulf of Aden to the north, and the Indian Ocean to the east. Somalia has the longest coastline on Africa's mainland. Somalia has an estimated population of 18.1 million, of which 2.7 million live in the capital and largest city, Mogadishu. Around 85% of Somalia's residents are ethnic Somali people, Somalis. The official languages of the country are Somali language, Somali and Arabic, though Somali is the Languages of Somalia, primary language. Somalia has historic and religious ties to the Arab world. The people in Somalia are mainly Muslims, following the Sunni Islam, Sunni branch.. In antiquity, Somalia was an important commercial center. During the Middle Ages, several powerful Somali empires dominated the regional trade, including th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acacia
''Acacia'', commonly known as wattles or acacias, is a genus of about of shrubs and trees in the subfamily Mimosoideae of the pea family Fabaceae. Initially, it comprised a group of plant species native to Africa, South America, and Australasia, but is now reserved for species mainly from Australia, with others from New Guinea, Southeast Asia, and the Indian Ocean. The genus name is Neo-Latin, borrowed from Koine Greek (), a term used in antiquity to describe a preparation extracted from '' Vachellia nilotica'', the original type species. Several species of ''Acacia'' have been introduced to various parts of the world, and two million hectares of commercial plantations have been established. Description Plants in the genus ''Acacia'' are shrubs or trees with bipinnate leaves, the mature leaves sometimes reduced to phyllodes or rarely absent. There are 2 small stipules at the base of the leaf, but sometimes fall off as the leaf matures. The flowers are borne in spik ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cal Madow
Cal Madow (also Calmadow, Al Madow, Al Medu, or Al Mado; ; ) is a mountain range in Somalia. It stretches across the area of Sanaag. Its peak sits at almost in Shimbiris, northwest of Erigavo. Cal Madow was a tourist destination in the late 1980s. The local population of the Sanaag region is primarily responsible for preserving the habitat, which continues to face the risk of deforestation. Ecology The dense mountain forest sits at an altitude of between above sea level, and has a mean annual rainfall of . In addition to rainfall, Cal Madow receives additional Precipitation (meteorology), precipitation in the form of fog and winter rains, which sustain isolated forests of ''Juniperus procera, Buxus hildebrandtii'', and others. Mist also appears to be important in the distribution of juniperus (''dayib''), one of the species locals use for timber. For timber production, the buxus (''dhoqos''), buxus and celtis (''boodaar'') poles are cut from living trees in the evergreen fore ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petroleum
Petroleum, also known as crude oil or simply oil, is a naturally occurring, yellowish-black liquid chemical mixture found in geological formations, consisting mainly of hydrocarbons. The term ''petroleum'' refers both to naturally occurring unprocessed crude oil, as well as to petroleum products that consist of refining, refined crude oil. Petroleum is a fossil fuel formed over millions of years from anaerobic decay of organic materials from buried prehistoric life, prehistoric organisms, particularly planktons and algae, and 70% of the world's oil deposits were formed during the Mesozoic. Conventional reserves of petroleum are primarily recovered by oil drilling, drilling, which is done after a study of the relevant structural geology, sedimentary basin analysis, analysis of the sedimentary basin, and reservoir characterization, characterization of the petroleum reservoir. There are also unconventional (oil & gas) reservoir, unconventional reserves such as oil sands and oil sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yemen
Yemen, officially the Republic of Yemen, is a country in West Asia. Located in South Arabia, southern Arabia, it borders Saudi Arabia to Saudi Arabia–Yemen border, the north, Oman to Oman–Yemen border, the northeast, the south-eastern part of the Arabian Sea to the east, the Gulf of Aden to the south, and the Red Sea to the west, sharing maritime boundary, maritime borders with Djibouti, Eritrea, and Somalia across the Horn of Africa. Covering roughly 455,503 square kilometres (175,871 square miles), with a coastline of approximately , Yemen is the second largest country on the Arabian Peninsula. Sanaa is its constitutional capital and largest city. Yemen's estimated population is 34.7 million, mostly Arabs, Arab Muslims. It is a member of the Arab League, the United Nations, the Non-Aligned Movement and the Organisation of Islamic Cooperation. Owing to its geographic location, Yemen has been at the crossroads of many civilisations for over 7,000 years. In 1200 BCE, the Sab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saudi Arabia
Saudi Arabia, officially the Kingdom of Saudi Arabia (KSA), is a country in West Asia. Located in the centre of the Middle East, it covers the bulk of the Arabian Peninsula and has a land area of about , making it the List of Asian countries by area, fifth-largest country in Asia, the largest in the Middle East, and the List of countries and dependencies by area, 12th-largest in the world. It is bordered by the Red Sea to the west; Jordan, Iraq, and Kuwait to the north; the Persian Gulf, Bahrain, Qatar and the United Arab Emirates to the east; Oman to the southeast; and Yemen to Saudi Arabia–Yemen border, the south. The Gulf of Aqaba in the northwest separates Saudi Arabia from Egypt and Israel. Saudi Arabia is the only country with a coastline along both the Red Sea and the Persian Gulf, and most of Geography of Saudi Arabia, its terrain consists of Arabian Desert, arid desert, lowland, steppe, and List of mountains in Saudi Arabia, mountains. The capital and List of cities ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arab States Of The Persian Gulf
The Arab states of the Persian Gulf, also known as the Gulf Arab states (), refers to a group of Arab states bordering the Persian Gulf. There are seven member states of the Arab League in the region: Bahrain, Kuwait, Iraq, Oman, Qatar, Saudi Arabia, and the United Arab Emirates. Yemen is bound to the six countries of the Gulf Cooperation Council, based on history and culture. The term has been used in different contexts to refer to a number of Arab states in the Persian Gulf region. The prominent regional political union Gulf Cooperation Council includes Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, and the United Arab Emirates. In modern history, various former British Empire protectorates, including the Trucial States were Arab states along the Persian Gulf. Politics Some of the Persian gulf states are constitutional monarchies with elected parliaments. Bahrain ('' Majlis al Watani'') and Kuwait ('' Majlis al Ummah'') have legislatures with members elected by the populati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Somali Wild Ass
The Somali wild ass (''Equus africanus somaliensis'') is a subspecies of the African wild ass. It is found in Somalia, the Southern Red Sea region of Eritrea, and the Afar Region of Ethiopia. The legs of the Somali wild ass are striped, resembling those of its relatives, the zebras. Current distribution and habitat There are likely fewer than 1,000 animals (or even 700) in the wild and the ''IUCN Red List of endangered species'' described it as "critically endangered". This means they face an extremely high risk of extinction in the wild. A few hundred specimens live in Somalia, Somaliland, Eritrea and Ethiopia. Reproduction Somali wild asses typically give birth in the spring, a common characteristic among equids, after a year-long gestation. Within hours, the foal is up on its legs and keeping up with its mother. At around five days old, the foal is already nibbling grass. By the time its two weeks old, the foal is grazing regularly, however, still depending on its mother's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caralluma
''Caralluma'' is a genus of flowering plants in the family Apocynaceae, consisting of about 120 species. In 1795 William Roxburgh published the name '' Stapelia adscendens'' for a plant found in India. He commented that the name for the plant in the Telugu language was ''Car-allum'' and that the succulent branches are edible raw, though bitter and salty. The name ''Caralluma'' was coined by Robert Brown for a new genus in an article published in 1811. At the time he only described one species in the genus, the plant that he renamed '' Caralluma adscendens''. In 1996 Helmut Genaust published the suggestion that it was sensible to conclude that the generic name is derived from the Arabic phrase ''qahr al-luhum'', meaning "wound in the flesh" or "abscess," referring to the floral odour. Genaust was unaware that the genus ''Caralluma'' existed east of Palestine. He specifically ruled out its existence in India, where it was first described and named. Genaust presumed that the name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pterodiscus (plant)
''Pterodiscus'' is a genus of plant in the Pedaliaceae family comprising several species with a native range from Ethiopia to S. Africa. The range passes through the countries of Angola, Botswana, Ethiopia, Kenya, Mozambique, Namibia, Somalia, Sudan, Tanzania, Zambia and Zimbabwe. Plus it is found also within the Provinces of South Africa in Cape Provinces, Free State, KwaZulu-Natal and Northern Provinces. The genus was originally established by William Jackson Hooker from one species found in South Africa, ''Pterodiscus speciosus''.Ib Friis and Olof Ryding (Editors) The species was first published and described by William Jackson Hooker in Curtis's Bot. Mag. Vol.70 on table 4117 in 1844. The genus is accepted by United States Department of Agriculture and the Agricultural Research Service but they do not list any species. General description They are perennial herbs,Focke Albers that have a thick caudex (rootstock), that is either part of an underground tuber which is as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euphorbia
''Euphorbia'' is a large and diverse genus of flowering plants, commonly called spurge, in the family (biology), family Euphorbiaceae. Euphorbias range from tiny annual plants to large and long-lived trees, with perhaps the tallest being ''Euphorbia ampliphylla'' at or more. The genus has roughly 2,000 members, making it one of the List of the largest genera of flowering plants, largest genera of flowering plants. It also has one of the largest ranges of ploidy, chromosome counts, along with ''Rumex'' and ''Senecio''. ''Euphorbia antiquorum'' is the type species for the genus ''Euphorbia''. It was first described by Carl Linnaeus in 1753 in ''Species Plantarum''. Some euphorbias are widely available commercially, such as poinsettias at Christmas. Some are commonly cultivated as ornamentals, or collected and highly valued for the aesthetic appearance of their unique floral structures, such as the crown of thorns plant (''Euphorbia milii''). Succulent plant, Succulent euphorbi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raphanocarpus
''Momordica'' is a genus of about 60 species of annual or perennial climbers herbaceous or rarely small shrubs belonging to the family Cucurbitaceae, natives of tropical and subtropical Africa and Asia and Australia. Most species produce floral oils and are visited by specialist pollinators in the apid tribe Ctenoplectrini. A molecular phylogeny that includes all species is available (Schaefer and Renner, 2010). Cultivation and uses Some ''Momordica'' species are grown in cultivation for their fleshy fruit, which are oblong to cylindrical in shape, orange to red in colour, prickly or warted externally, and in some species burst when ripe, generally with elastic force, into irregular valves. ''Momordica'' can be cultivated in 5 litre vases or jardinière and is hardly susceptible to plagues. After seeding, ''Momordica'' develops leaves in about 11 days and flowers after 40 to 50 days. After fertilisation, the ''Momordica'' fruit will be developed in about 10 days. A species of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
