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South Arabian Fog Woodlands, Shrublands, And Dune
The South Arabian fog woodlands, shrublands, and dune is an ecoregion in Oman and Yemen. The fog woodlands lie on mountainsides which slope southeastwards towards the Arabian Sea. The mountains intercept moisture-bearing winds from the Arabian Sea, creating orographic precipitation and frequent fogs that sustain unique woodlands and shrublands in a desert region. Geography The ecoregion occupies an area of 19,913 km² (7,688 sq mi) in eastern Yemen and southern Oman's Dhofar Governorate. The ecoregion covers four separate areas. The westernmost is the Ureys (or Areys) range, a coastal mountain range that rises east of the town of Shuqrah, 150 kilometres northeast of Aden. The range is made up of dark igneous rock, extending about 65 kilometres east and west parallel to the coast. It is named for its tallest peak, Jabal Ureys (1,735 metres), which lies at the western end of the range close to the coast. The rest of the range is an east–west ridge 1,500 to 1,600 me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dhofar Mountains
The Dhofar Mountains ( ar, جِبَال ظُفَار, Jibāl Ẓufār) are a mountain range in the southeastern part of the Arabian Peninsula. In a broad sense, they extend from Dhofar Governorate in Oman to Hadhramaut Governorate in Yemen, and are located between the Hajar in the northern part of Oman, and the Sarawat in the western part of Yemen. Otherwise, the range in the eastern part of Yemen, particularly near Mukalla, is referred to as the " Hadhramaut" or "Mahrat". Geology Al-Qara Mountains ( ar, جِبَال ٱلْقَارَة, Jibāl Al-Qārah) are a subrange of the Dhofar, Jabal Al-Qamar ( ar, جَبَل ٱلْقَمَر) and Jabal Samhan are part of this range, The latter is the highest point at about . Wildlife The Arabian leopard thrives here, particularly in Jabal Samhan Nature Reserve. The Asiatic cheetah used to occur in this region. Oman's last known cheetah was killed near Jibjat in 1977 (Harrison, 1983). In December 2018, a Schokari sand race ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commiphora
The genus of the myrrhs, ''Commiphora'', is the most species-rich genus of flowering plants in the frankincense and myrrh family, Burseraceae. The genus contains approximately 190 species of shrubs and trees, which are distributed throughout the (sub-) tropical regions of Africa, the western Indian Ocean islands, the Arabian Peninsula, India, and South America.Weeks, A. and Simpson, B.B. 2007. Molecular phylogenetic analysis of Commiphora (Burseraceae) yields insight on the evolution and historical biogeography of an “impossible” genus. Molecular Phylogenetics and Evolution. 42:62–79. The genus is drought-tolerant and common throughout the xerophytic scrub, seasonally dry tropical forests, and woodlands of these regions. The common name myrrh refers to several species of the genus, from which aromatic resins are derived for various fragrance and medicinal uses by humans. Description Leaves in ''Commiphora'' are pinnately compound (or very rarely unifoliolate). Many spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olea Europaea Subsp
''Olea'' ( ) is a genus of about 40 species in the family Oleaceae, native to warm temperate and tropical regions of the Middle East, southern Europe, Africa, southern Asia, and Australasia. They are evergreen trees and shrubs, with small, opposite, entire leaves. The fruit is a drupe. Leaves of ''Olea'' contain trichosclereids. For humans, the most important and familiar species is by far the olive (''Olea europaea''), native to the Mediterranean region, Africa, southwest Asia, and the Himalayas, which is the type species of the genus. The native olive (''O. paniculata'') is a larger tree, attaining a height of 15–18 m in the forests of Queensland, and yielding a hard and tough timber. The yet harder wood of the black ironwood ''O. capensis'', an inhabitant of Natal, is important in South Africa. ''Olea'' species are used as food plants by the larvae of some Lepidoptera species including double-striped pug. Species Species accepted: # ''Olea ambrensis'' H.Perrier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anogeissus Bentii
''Anogeissus bentii'' is a species of plant in the Combretaceae family. It is endemic to the fog woodlands of Yemen Yemen (; ar, ٱلْيَمَن, al-Yaman), officially the Republic of Yemen,, ) is a country in Western Asia. It is situated on the southern end of the Arabian Peninsula, and borders Saudi Arabia to the north and Oman to the northeast and .... References Endemic flora of Yemen bentii Endangered plants Taxonomy articles created by Polbot Trees of the Arabian Peninsula Taxobox binomials not recognized by IUCN {{Myrtales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khareef
''Khareef'' ( ar, خَرِيْف, Kharīf, autumn) is a colloquial Arabic term used in southern Oman, southeastern Yemen, southwestern Saudi Arabia and Sudan for the southeastern monsoon. The monsoon affects Dhofar and Al Mahrah Governorates from about June to early September. Towns such as Salalah Salalah ( ar, صَلَالَة, Ṣalālah) is the capital and largest city of the southern Omani governorate of Dhofar. Its population in 2009 was about 197,169. Salalah is the third-largest city in the Sultanate of Oman, and the largest city ... depend upon the khareef for water supply. An annual Khareef festival is held in Salalah to celebrate the monsoon and attracts tourists. The Khareef leads to a unique ecological habitat along the coast known as the Arabian Peninsula coastal fog desert. References External links Oman: Essential InformationKhareef Festival: A Bird's Eye View Tropical meteorology Climate of Asia {{climate-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemism
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 elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anogeissus Dhofarica
''Anogeissus dhofarica'' is a species of plant in the Combretaceae family. It is found in Oman and Yemen, where it is endemic to the South Arabian fog woodlands, shrublands, and dune ecoregion. It is threatened by habitat loss. ''A. dhofarica'' is a tall tree which can grow up to 12 meters in height. It is dry-season deciduous, losing its leaves in November or December at the start of the winter dry season, and re-leafing when the southwest monsoon A monsoon () is traditionally a seasonal reversing wind accompanied by corresponding changes in precipitation but is now used to describe seasonal changes in atmospheric circulation and precipitation associated with annual latitudinal oscill ... brings summer rains.Christoph Oberprieler, Jörg Meister, Christine Schneider, and Norbert Killian (2009). "Genetic structure of Anogeissus dhofarica (Combretaceae) populations endemic to the monsoonal fog oases of the southern Arabian Peninsula". Biological Journal of the Linnean Societ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cissus
''Cissus'' is a genus of approximately 350 species of lianas ( woody vines) in the grape family ( Vitaceae). They have a cosmopolitan distribution, though the majority are to be found in the tropics. Uses Medicinal '' Cissus quadrangularis'' has been evaluated for potential medical uses. As a source of carotenoids, triterpenoids and ascorbic acid the extracts may have potential for medical effects, including "gastroprotective activity" and benefits in terms of "lipid metabolism and oxidative stress". ''Cissus quinquangularis'' was used by the Maasai people of Kenya to relieve some of the symptoms of malaria. Ornamental ''Cissus antarctica'', ''Cissus alata'' and ''Cissus incisa'' are cultivated as garden plants, depending on area of the world. Succulent members of the genus such as '' Cissus quadrangularis'' are also found in the nursery trade but tend to be frost tender and are thus not widely cultivated. Ecology ''Cissus'' species are used as food plants by the larvae of so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adenium
''Adenium'' is a genus of flowering plants in the family Apocynaceae first described as a genus in 1819. It is native to Africa and the Arabian Peninsula. Cultivation and uses ''Adenium obesum'' is grown as a houseplant in temperate and tropical regions. Numerous hybrids have been developed. Adeniums are appreciated for their colorful flowers, but also for their unusual, thick caudices. They can be grown for many years in a pot and are commonly used for bonsai. Because seed-grown plants are not genetically identical to the mother plant, desirable varieties are commonly propagated by grafting. Genetically identical plants can also be propagated by cutting. However, cutting-grown plants do not tend to develop a desirable thick caudex as quickly as seed-grown plants. The sap of '' Adenium boehmianum'', '' A. multiflorum'', and '' A. obesum'' contains toxic cardiac glycosides and is used as arrow poison throughout Africa for hunting large game. Classification The genus ''Adeniu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euphorbia
''Euphorbia'' is a very large and diverse genus of flowering plants, commonly called spurge, in the family Euphorbiaceae. "Euphorbia" is sometimes used in ordinary English to collectively refer to all members of Euphorbiaceae (in deference to the type genus), not just to members of the genus. Euphorbias range from tiny annual plants to large and long-lived trees. The genus has roughly 2,000 members, making it one of the largest genera of flowering plants. It also has one of the largest ranges of 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'' ... [...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 na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aloe
''Aloe'' (; also written ''Aloë'') is a genus containing over 650 species of flowering succulent plants.WFO (2022): Aloe L. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-4000001341. Accessed on: 06 Nov 2022 The most widely known species is ''Aloe vera'', or "true aloe". It is called this because it is cultivated as the standard source for assorted pharmaceutical purposes. Other species, such as '' Aloe ferox'', are also cultivated or harvested from the wild for similar applications. The APG IV system (2016) places the genus in the family Asphodelaceae, subfamily Asphodeloideae. Within the subfamily it may be placed in the tribe Aloeae.Stevens, P.F. (2001 onwards).Asphodelaceae. ''Angiosperm Phylogeny Website''. Retrieved 2016-06-09. In the past, it has been assigned to the family Aloaceae (now included in the Asphodeloidae) or to a broadly circumscribed family Liliaceae (the lily family). The plant '' Agave americana'', which is sometimes called "A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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