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Yergeni Hills
Yergeni (; ) is a hilly area in Russia. It is located in the southern corner of the East European Plain, mostly in Kalmykia, with parts in Volgograd Oblast and Rostov Oblast. The highest point of Kalmykia, high Shared, is located in the Yergeni hills. In Kalmykia the hills stretch from Sarpinsky District to the north to Iki-Burulsky District in the south. History A thorough topographic survey of the Yergeni was carried out in 1860-61 by Russian topographer Ivan Krizhin, who drew the first maps of the area. The Volga–Don Canal was built across the northern part of the hill area in 1952. Geography The Yergeni area forms the watershed between the Azov and the Caspian seas. The hills lie to the west of the lower course of the Volga, between Volgograd to the north and the Manych Depression to the south. The eastern slopes rise abruptly from the Caspian Lowland dissected by numerous ravines, with up to to high escarpments. The western slope, on the other hand, gradually desc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shared (hill)
Shared may refer to: * Sharing * Shared ancestry or Common descent * Shared care * Shared-cost service * Shared decision-making in medicine * Shared delusion, various meanings * Shared government * Shared intelligence or collective intelligence * Shared library * Shared morality * Shared ownership * Shared parenting or shared custody * Shared property * Shared reading * Shared secret * Shared services * Shared universe, in fiction * Shared vision planning, in irrigation * Shared workspace Science and technology * Shared medium, in telecommunication * Shared neutral, in electric circuitry * Shared pair, in chemistry *Shared vertex (or shared corner or common corner), point of contact between polygons, polyhedra, etc. *Shared edge, line of contact between polygons, polyhedra, etc. Computing * Shared agenda, in groupware * Shared computing * Shared desktop * Shared data structure * Shared IP address * Shared-memory architecture * Shared memory (interprocess communication) * Share ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caspian Sea
The Caspian Sea is the world's largest inland body of water, described as the List of lakes by area, world's largest lake and usually referred to as a full-fledged sea. An endorheic basin, it lies between Europe and Asia: east of the Caucasus, west of the broad steppe of Central Asia, south of the fertile plains of Southern Russia in Eastern Europe, and north of the mountainous Iranian Plateau. It covers a surface area of (excluding the highly saline lagoon of Garabogazköl to its east), an area approximately equal to that of Japan, with a volume of . It has a salinity of approximately 1.2% (12 g/L), about a third of the salinity of average seawater. It is bounded by Kazakhstan to the northeast, Russia to the northwest, Azerbaijan to the southwest, Iran to the south, and Turkmenistan to the southeast. The name of the Caspian Sea is derived from the ancient Iranian peoples, Iranic Caspians, Caspi people. The sea stretches from north to south, with an average width of . Its gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Demoiselle Crane
The demoiselle crane (''Grus virgo'') is a species of crane found in central Eurosiberia, ranging from the Black Sea to Mongolia and Northeast China. There is also a small breeding population in Turkey. These cranes are migratory birds. Birds from western Eurasia will spend the winter in Africa while the birds from Asia, Mongolia and China will spend the winter in the Indian subcontinent. The bird is symbolically significant in the culture of India, where it is known as ''koonj'' or ''kurjaa''. Taxonomy The demoiselle crane was formally described in 1758 by the Swedish naturalist Carl Linnaeus in the tenth edition of his ''Systema Naturae''. He placed it with the herons and cranes in the genus '' Ardea'' and coined the binomial name ''Ardea virgo''. He specified the type locality as the orient but this has been restricted to India. Linnaeus cited the accounts by earlier authors. The English naturalist Eleazar Albin had described and illustrated the "Numidian crane" in 1738. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salsola
''Salsola'' is a genus of the subfamily Salsoloideae in the family Amaranthaceae. The genus ''sensu stricto'' is distributed in Australia, central and southwestern Asia, North Africa, and the Mediterranean. Common names of various members of this genus and related genera are saltwort (for their salt tolerance) and tumbleweed or roly-poly. The genus name ''Salsola'' is from the Latin , meaning . Description The species of ''Salsola'' are mostly subshrubs, shrubs, small trees, and rarely annuals. The leaves are mostly alternate, rarely opposite, simple, and entire. The bisexual flowers have five tepals and five stamens. The pistil ends in two stigmata. The fruit is spherical with a spiral embryo and no perisperm. Systematics The genus name ''Salsola'' was first published in 1753 by Linnaeus in ''Species Plantarum''. The type species is ''Salsola soda'' L. The genus ''Salsola'' belongs to the tribe Salsoleae ''s.s.'' of the subfamily Salsoloideae in the family Amaranthaceae. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artemisia (plant)
''Artemisia'' ( ) is a large, diverse genus of plants belonging to the daisy family, Asteraceae, with almost 500 species. Common names for various species in the genus include mugwort, Artemisia absinthium, wormwood, and sagebrush. Some botanists split the genus into several genera, but DNA analysis does not support the maintenance of the genera ''Crossostephium'', ''Filifolium'', ''Neopallasia'', ''Seriphidium'', and ''Sphaeromeria''; three other segregate (taxonomy), segregate genera—''Stilnolepis'', ''Elachanthemum'', and ''Kaschgaria''—are maintained by this evidence. Occasionally, some of the species are called sages, causing confusion with the ''Salvia'' sages in the family Lamiaceae. ''Artemisia'' comprises hardiness (plants), hardy herbaceous plants and shrubs, which are known for the powerful chemical constituents in their essential oils. ''Artemisia'' species grow in temperate climates of both hemispheres, usually in dry or semiarid habitats. Notable species include ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volga Fescue
''Festuca valesiaca'', the Volga fescue, is a species of flowering plant in the family Poaceae. It is native to Europe and Asia. It was introduced to North America when it was deliberately planted.Darbyshire, S. J. and L. E. Pavlick. (2007)''Festuca valesiaca''. In Barkworth, et al. (Eds.), ''Flora of North America'' vol. 25. There it can be found in such US states as Arizona, Kansas, Montana, Vermont and Wyoming Wyoming ( ) is a landlocked U.S. state, state in the Mountain states, Mountain West subregion of the Western United States, Western United States. It borders Montana to the north and northwest, South Dakota and Nebraska to the east, Idaho t .... References valesiaca Grasses of Asia Grasses of Europe Plants described in 1811 {{Pooideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Feather Grass
Feathergrass is a common name for several plants and may refer to: *''Nassella'', a genus of bunchgrasses *''Stipa ''Stipa'' is a genus of 141 species of large Perennial plant, perennial hermaphrodite, hermaphroditic grasses collectively known as feather grass, needle grass, and spear grass. They are placed in the subfamily Pooideae and the tribe Stipeae, w ...'', a genus of perennial hermaphroditic grasses {{Short pages monitor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Semi-desert
A semi-arid climate, semi-desert climate, or steppe climate is a dry climate sub-type. It is located on regions that receive precipitation below potential evapotranspiration, but not as low as a desert climate. There are different kinds of semi-arid climates, depending on variables such as temperature, and they give rise to different biomes. Defining attributes of semi-arid climates A more precise definition is given by the Köppen climate classification, which treats steppe climates (''BSh'' and ''BSk'') as intermediates between desert climates (BW) and humid climates (A, C, D) in ecological characteristics and agricultural potential. Semi-arid climates tend to support short, thorny or scrubby vegetation and are usually dominated by either grasses or shrubs as they usually cannot support forests. To determine if a location has a semi-arid climate, the precipitation threshold must first be determined. The method used to find the precipitation threshold (in millimeters): * mu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sal (Russia)
The Sal () is a river on the Black Sea–Caspian Steppe of southern Russia, a left tributary to the river Don. It is long, and has a drainage basin of .«Река Сал (Джурак-Сал, Джурюк-Сал, Джуру)» Russian State Water Registry Its source is in the western part of the Russian republic . It rises just west of , flows north, turns and flows west between the rivers Don and . It is separated from the Manych ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Soviet Encyclopedia
The ''Great Soviet Encyclopedia'' (GSE; , ''BSE'') is one of the largest Russian-language encyclopedias, published in the Soviet Union from 1926 to 1990. After 2002, the encyclopedia's data was partially included into the later ''Great Russian Encyclopedia'' in an updated and revised form. The GSE claimed to be "the first Marxist–Leninist general-purpose encyclopedia". Origins The idea of the ''Great Soviet Encyclopedia'' emerged in 1923 on the initiative of Otto Schmidt, a member of the Russian Academy of Sciences. In early 1924 Schmidt worked with a group which included Mikhail Pokrovsky, (rector of the Institute of Red Professors), Nikolai Meshcheryakov (Former head of the General Directorate for the Protection of State Secrets in the Press, Glavit, the State Administration of Publishing Affairs), Valery Bryusov (poet), Veniamin Kagan (mathematician) and Konstantin Kuzminsky to draw up a proposal which was agreed to in April 1924. Also involved was Anatoly Lunacharsky, People' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Don (river)
The Don () is the List of rivers of Europe#Rivers of Europe by length, fifth-longest river in Europe. Flowing from Central Russia to the Sea of Azov in Southern Russia, it is one of List of rivers of Russia, Russia's largest rivers and played an important role for traders from the Byzantine Empire. Its basin is between the Dnieper basin to the west, the lower Volga basin immediately to the east, and the Oka River, Oka basin (tributary of the Volga) to the north. Native to much of the basin were Slavic nomads. The Don rises in the town of Novomoskovsk, Russia, Novomoskovsk southeast of Tula, Russia, Tula (in turn south of Moscow), and flows 1,870 kilometres to the Sea of Azov. The river's upper half meanders subtly south; however, its lower half consists of a great eastern curve, including Voronezh, making its final stretch, an estuary, run boxing the compass, west south-west. The main city on the river is Rostov-on-Don. Its main tributary is the Donets, Seversky Donets, c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caspian Lowland
The Caspian Depression or the Caspian Lowland is a lowland, low-lying Plain, flatland region encompassing the northern part of the Caspian Sea, the largest enclosed body of water on Earth. It is the larger northern part of the wider Aral–Caspian Depression around the Aral Sea, Aral and Caspian Seas. The level of the Caspian sea is below sea level, however several areas in the depression are even lower, and among them Karagiye near Aktau is the lowest at . __TOC__ Geography The Depression (geology), depression is in the northeastern part of the East European Plain and covers parts of Kazakhstan and Russia. In Kazakhstan it covers parts of Atyrau Region, West Kazakhstan Region, and Mangystau Region. In Russia it covers parts of Dagestan, Kalmykia, Saratov Oblast, Volgograd Oblast, Astrakhan Oblast, and Stavropol Krai. In the north it is bounded by Obshchy Syrt highland; in the West by Volga Upland, Yergeni, and ; in the east by Ustyurt Plateau and Sub-Ural Plateau (a.k.a. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
