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Ceratonia Oreothauma
''Ceratonia oreothauma'' is a species of tree native to Oman and Somaliland. Description ''Ceratonia oreothauma'' is a small tree with gnarled branches and rough bark which grows up to 8 meters high. It is evergreen, with singly-pinnate leaves bearing up to 20 leaflets. ''Ceratonia oreothauma'' flowers in March and April. Flowers are either purely male or purely female, with minute and sterile primary anthers.Batlle, I. and J. Tous. 1997. Carob tree. Ceratonia siliqua L. Promoting the conservation and use of underutilized and neglected crops. 17. Institute of Plant Genetics and Crop Plant Research, Gatersleben/International Plant Genetic Resources Institute, Rome, Italy. Distribution and habitat ''Ceratonia oreothauma'' has two widely separated populations which are classified as separate subspecies. ''C. oreothauma'' ssp. ''oreothauma'' is found in a single valley on Jebel Aswad in the eastern Hajar Mountains of Oman between 900 and 2000 meters elevation.Lewis, Gwilym. "Plants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oman
Oman ( ; ar, عُمَان ' ), officially the Sultanate of Oman ( ar, سلْطنةُ عُمان ), is an Arabian country located in southwestern Asia. It is situated on the southeastern coast of the Arabian Peninsula, and spans the mouth of the Persian Gulf. Oman shares land borders with Saudi Arabia, the United Arab Emirates, and Yemen, while sharing Maritime boundary, maritime borders with Iran and Pakistan. The coast is formed by the Arabian Sea on the southeast, and the Gulf of Oman on the northeast. The Madha and Musandam Governorate, Musandam exclaves are surrounded by the United Arab Emirates on their land borders, with the Strait of Hormuz (which it shares with Iran) and the Gulf of Oman forming Musandam's coastal boundaries. Muscat is the nation's capital and largest city. From the 17th century, the Omani Sultanate was Omani Empire, an empire, vying with the Portuguese Empire, Portuguese and British Empire, British empires for influence in the Persian Gulf and Indian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Somaliland
Somaliland,; ar, صوماليلاند ', ' officially the Republic of Somaliland,, ar, جمهورية صوماليلاند, link=no ''Jumhūrīyat Ṣūmālīlānd'' is a ''de facto'' sovereign state in the Horn of Africa, still considered internationally to be part of Somalia. Somaliland lies in the Horn of Africa, on the southern coast of the Gulf of Aden. It is bordered by Djibouti to the northwest, Ethiopia to the south and west, and Somalia to the east.Encyclopædia Britannica, ''The New Encyclopædia Britannica'', (Encyclopædia Britannica: 2002), p.835 Its claimed territory has an area of , with approximately 5.7 million residents as of 2021. The capital and largest city is Hargeisa. The government of Somaliland regards itself as the successor state to British Somaliland, which, as the briefly independent State of Somaliland, united in 1960 with the Trust Territory of Somaliland (the former Italian Somaliland) to form the Somali Republic.''The New Encyclopædia Br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anther
The stamen (plural ''stamina'' or ''stamens'') is the pollen-producing reproductive organ of a flower. Collectively the stamens form the androecium., p. 10 Morphology and terminology A stamen typically consists of a stalk called the filament and an anther which contains ''microsporangia''. Most commonly anthers are two-lobed and are attached to the filament either at the base or in the middle area of the anther. The sterile tissue between the lobes is called the connective, an extension of the filament containing conducting strands. It can be seen as an extension on the dorsal side of the anther. A pollen grain develops from a microspore in the microsporangium and contains the male gametophyte. The stamens in a flower are collectively called the androecium. The androecium can consist of as few as one-half stamen (i.e. a single locule) as in '' Canna'' species or as many as 3,482 stamens which have been counted in the saguaro (''Carnegiea gigantea''). The androecium in var ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Al Hajar Mountains
The Hajar Mountains ( ar, جِبَال ٱلْحَجَر, Jibāl al-Ḥajar, ''The Rocky Mountains'' or ''The Stone Mountains'') in northeastern Oman and also the eastern United Arab Emirates are the highest mountain range in the eastern Arabian peninsula. Also known as "Oman Mountains", they separate the low coastal plain of Oman from the high desert plateau, and lie inland from the Gulf of Oman. ''Al'' () means "the", and ''Ḥajar'' () means "stone" or "rock". So ''al-Ḥajar'' () is named as "the stone" or "the rock". Geology Orography and tectonic setting The Hajar Mountains extend for through the UAE and Oman. They are located on the north-east corner of the Arabian Plate, reaching from the Musandam Peninsula through to the east coast of Oman. The range is about wide, with Jabal Shams being the highest peak at 3,009 m (9,872 ft) in the central region of the mountains. Currently, the Arabian Plate is moving north relative to the Eurasian Plate at per ye ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ceratonia
''Ceratonia'' is small genus of flowering plant, flowering trees in the pea family, Fabaceae, Endemism, endemic to the Mediterranean region and the Middle East. Its best known member, the Ceratonia siliqua, carob tree, is cultivated for its pods and has been widely introduced to regions with similar climates. The genus was long considered monotypic, but a second species, ''Ceratonia oreothauma'', was identified in 1979 from Oman and Somalia. It is in the tribe Umtizieae, subfamily Caesalpinioideae. An obsolete name for ''Ceratonia'' was ''Acalis''. Fossil record †''Ceratonia emarginata'' fossils are known from the Miocene of Switzerland and Hungary.Leguminosae species from the territory of Abkhazia by Alexandra K. Shakryl, Advances in Legume Systematics: Part 4, The Fossil Record, Ed. P.S. Herendeen & Dilcher, 1992, The Royal Botanic Gardens, Kew, References Images Image:Carruba.jpg, Fruit Image:Ceratonia siliqua, total.jpg, Tree Image:Johannisbrotbaum_bluete.jpg, Flo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ceratonia Siliqua
The carob ( ; ''Ceratonia siliqua'') is a flowering evergreen tree or shrub in the Caesalpinioideae sub-family of the legume family, Fabaceae. It is widely cultivated for its edible fruit pods, and as an ornamental tree in gardens and landscapes. The carob tree is native to the Mediterranean region and the Middle East. Portugal is the largest producer of carob, followed by Italy and Morocco. In the Mediterranean Basin, extended to the southern Atlantic coast of Portugal (i.e. the Algarve region) and the Atlantic northwestern Moroccan coast, carob pods were often used as animal feed and in times of famine, as "the last source of umanfood in hard times". The ripe, dried, and sometimes toasted pod is often ground into carob powder, which was sometimes used as an ersatz cocoa powder, especially in the 1970s natural food movement. The powder and chips can be used as a chocolate alternative in most recipes. Description The carob tree grows up to tall. The crown is broad and s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Oman
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Somalia
The wildlife of Somalia includes the flora and fauna of Somalia, which is extremely diverse due to the country's location between the temperate and the tropical zones. Somalia has a long coastline, bordered by the Indian Ocean in the east and Red Sea in the north. The Northwestern and Central parts of the country are arid, or very dry. The Southern and Northeastern regions are semi-arid, receiving slightly more rainfall than the Central and Northwest regions. The Coastal region is more humid due to its proximity to the ocean. Somalia is home to over 727 species of birds and boasts over 177 species of mammals. The Nile crocodile, the largest crocodilian found in Africa, is very common in southern Somalia. Somalia is home to a diverse variety of flora and fauna, from acacia trees, to birds, large cats, and reptiles large and small. In some areas, the mountains are covered with shrubs such as pyracantha, jasmine, poinsettia, and a varied assortment of evergreens. Caraway, carcade, c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Described In 1980
Plants are predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclude the fungi and some algae, as well as the prokaryotes (the archaea and bacteria). By one definition, plants form the clade Viridiplantae (Latin name for "green plants") which is sister of the Glaucophyta, and consists of the green algae and Embryophyta (land plants). The latter includes the flowering plants, conifers and other gymnosperms, ferns and their allies, hornworts, liverworts, and mosses. Most plants are multicellular organisms. Green plants obtain most of their energy from sunlight via photosynthesis by primary chloroplasts that are derived from endosymbiosis with cyanobacteria. Their chloroplasts contain chlorophylls a and b, which gives them their green color. Some plants are parasitic or mycotrophic and have lost the ability ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
