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Uholka-Shyrokyi Luh Primeval Beech Forest
The protected forest area, Uholka-Shyrokyi Luh, is located in the Trancarpathian region of Ukraine and belongs to the Carpathian Biosphere Reserve. It is the largest primeval beech forest worldwide with an area of 8800 ha. Since 1920, some parts of this forest have been protected. In 1992, Uholka-Shyrokyi Luh primeval beech forest was designated as UNESCO World Heritage Site. Later, several other primeval and old-growth beech forests in Europe were included (in 2007 and 2011) in the UNESCO World Heritage Site Ancient and Primeval Beech Forests of the Carpathians and Other Regions of Europe as well. As a primeval beech forest, Uholka-Shyrokyi Luh is an important research hotspot. In 2001, a 10 ha (200 x 500 m) research sample plot was installed in Mala Uholka as part of a Swiss-Ukrainian research project, and in 2010 a full statistical inventory of the primeval forest was carried out. The next inventory is planned in 2019 to detect any changes. Results of the 2010 forest inven ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carpathian Ruthenia
Carpathian Ruthenia ( rue, Карпатьска Русь, Karpat'ska Rus'; uk, Закарпаття, Zakarpattia; sk, Podkarpatská Rus; hu, Kárpátalja; ro, Transcarpatia; pl, Zakarpacie); cz, Podkarpatská Rus; german: Karpatenukraine is a historical region on the border between Central and Eastern Europe, mostly located in western Ukraine's Zakarpattia Oblast, with smaller parts in eastern Slovakia (largely in Prešov Region and Košice Region) and the Lemko Region in Poland. From the Hungarian conquest of the Carpathian Basin (in the 10th century) to the end of World War I ( Treaty of Trianon in 1920), most of this region was part of the Kingdom of Hungary. In the interwar period, it was part of the First and Second Czechoslovak Republic. Before World War II the region was annexed by the Kingdom of Hungary once again. After the war, it was annexed by the Soviet Union and became part of Ukrainian Soviet Socialist Republic. It is an ethnically divers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ulmus Glabra
''Ulmus glabra'' Hudson, the wych elm or Scots elm, has the widest range of the European elm species, from Ireland eastwards to the Urals, and from the Arctic Circle south to the mountains of the Peloponnese and Sicily, where the species reaches its southern limit in Europe; it is also found in Iran. A large deciduous tree, it is essentially a montane species, growing at elevations up to , preferring sites with moist soils and high humidity.Heybroek, H. M., Goudzwaard, L, Kaljee, H. (2009). ''Iep of olm, karakterboom van de Lage Landen'' (:Elm, a tree with character of the Low Countries). KNNV, Uitgeverij. The tree can form pure forests in Scandinavia and occurs as far north as latitude 67°N at Beiarn in Norway. It has been successfully introduced as far north as Tromsø, Norway and Alta, Norway (70°N). It has also been successfully introduced to Narsarsuaq, near the southern tip of Greenland ( 61°N). The tree was by far the most common elm in the north and west of the Britis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biosphere Reserves Of Ukraine
Biosphere reserves of Ukraine ( uk, Біосферні резервати України, translit=Biosferni rezervaty Ukrayiny) are preservation territories of international importance that are part of the Nature-Preservation Fund of Ukraine. Overview The Ukrainian legislation has its own regulations about biosphere reserves which differs slightly from international. Nonetheless Ukraine recognizes the International designation for natural conservation as well. Thus in Ukraine exist two concepts biosphere reserve and biosphere preserves ( uk, біосферних заповідники, translit=biosferni zapovidnyky, link=no). Biosphere preserves existed in the Soviet Union before establishment of the UNESCO's Man and the Biosphere Programme in 1971. Particularly in Ukraine, Carpathian Biosphere Reserve was created in 1968, but was admitted to the MAB programme only after fall of the Soviet Union in 1992. Since 2012 there are eight biosphere reserves in Ukraine from the origina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Heritage Sites In Ukraine
The United Nations Educational, Scientific and Cultural Organization (UNESCO) designates World Heritage Sites of outstanding universal value to cultural or natural heritage which have been nominated by countries that are signatories to the UNESCO World Heritage Convention, established in 1972. Cultural heritage consists of monuments (such as architectural works, monumental sculptures, or inscriptions), groups of buildings, and sites (including archaeological sites). Natural heritage is defined as natural features (consisting of physical and biological formations), geological and physiographical formations (including habitats of threatened species of animals and plants), and natural sites which are important from the point of view of science, conservation or natural beauty. Ukraine officially adopted the UNESCO Convention and become an independent member on 12 October 1988, while still officially being a Union Republic of the Soviet Union (prior to its dissolution in 1991). , t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paleolithic
The Paleolithic or Palaeolithic (), also called the Old Stone Age (from Greek: παλαιός '' palaios'', "old" and λίθος ''lithos'', "stone"), is a period in human prehistory that is distinguished by the original development of stone tools, and which represents almost the entire period of human prehistoric technology. It extends from the earliest known use of stone tools by hominins, 3.3 million years ago, to the end of the Pleistocene, 11,650 cal BP. The Paleolithic Age in Europe preceded the Mesolithic Age, although the date of the transition varies geographically by several thousand years. During the Paleolithic Age, hominins grouped together in small societies such as bands and subsisted by gathering plants, fishing, and hunting or scavenging wild animals. The Paleolithic Age is characterized by the use of knapped stone tools, although at the time humans also used wood and bone tools. Other organic commodities were adapted for use as tools, incl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carpathians
The Carpathian Mountains or Carpathians () are a range of mountains forming an arc across Central Europe. Roughly long, it is the third-longest European mountain range after the Urals at and the Scandinavian Mountains at . The range stretches from the far eastern Czech Republic (3%) and Austria (1%) in the northwest through Slovakia (21%), Poland (10%), Ukraine (10%), Romania (50%) to Serbia (5%) in the south. "The Carpathians" European Travel Commission, in The Official Travel Portal of Europe, Retrieved 15 November 2016 The Carpathian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Druzhba (city)
Druzhba ( uk, Дру́жба, , lit. ''friendship''; before 1962: Khutir-Mykhailivskyi) is a town in the Shostka Raion of the Sumy Oblast, Ukraine. The population is . Geography The city is located in the northern part of Sumy Oblast and lies in the valley of the Zhuravka River and its tributaries. The southeastern part of the surrounding areas is swampy. This is the land of forests: pine grows from conifers on the hills, and spruce in the lowlands, birch, oak, alder are often found here. A quiet Ivotka River flows through the forest. The and several railway branches pass through the city. History In the past, two settlements, Zhuravka and Yurasivka were in Cossack Hetmanate. Zhuravka village was named after the Zhuravka River (Журавка), on which it is located. In late 17th century, these villages belonged to Andriy Hamaliya, whose son was a like-minded person and supporter of Ivan Mazepa. After the Battle of Poltava (1709) tsar Peter I gave these villages to landowne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Basal Area
Basal area is the cross-sectional area of trees at breast height (1.3m or 4.5 ft above ground). It is a common way to describe stand density. In forest management, basal area usually refers to merchantable timber and is given on a per hectare or per acre basis. If you cut down all the merchantable trees on an acre at 4 ½ feet off the ground and measured the square inches on the top of each stump (πr*r), added them all together and divided by square feet (144 sq inches per square foot), that would be the basal area on that acre. In forest ecology, basal area is used as a relatively easily-measured surrogate of total forest biomass and structural complexity, and change in basal area over time is an important indicator of forest recovery during succession . Estimation from diameter at breast height The basal area (BA) of a tree can be estimated from its diameter at breast height (DBH), the diameter of the trunk as measured 1.3m (4.5 ft) above the ground. DBH is convert ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diameter At Breast Height
Diameter at breast height, or DBH, is a standard method of expressing the diameter of the trunk or bole of a standing tree. DBH is one of the most common dendrometric measurements. Tree trunks are measured at the height of an adult's breast, which is defined differently in different countries and situations. In many countries, DBH is measured at approximately above ground. Global variation and scientific precision The height can make a substantial difference to the measured diameter. In the United States, DBH is typically measured at above ground. In some countries, such as Australia, New Zealand, Burma, India, Malaysia, and South Africa, breast height diameter has historically been measured at a height of , but because of much active research into allometrics that are being applied to trees and forests, the convention of is more appropriate. Ornamental trees are usually measured at 1.5 metres above ground. Some authors have argued that the term DBH should be abol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiachiv Raion
Tiachiv Raion ( uk, Тячівський район, ro, Raionul Teceu , hu, Técsői járás) is a raion in Zakarpattia Oblast in western Ukraine. Its administrative center is Tiachiv. Population: On 18 July 2020, as part of the administrative reform of Ukraine, the number of raions of Zakarpattia Oblast was reduced to six, and the area of Tiachiv Raion was significantly expanded. The January 2020 estimate of the raion population was Romanian became in September 2012 a regional language in the village of Bila Tserkva; meaning it was allowed to be used in the towns administrative office work and documents. This was made possible after new legislation on languages in Ukraine was passed in the summer of 2012. The Constitutional Court of Ukraine on 28 February 2018 ruled this legislation unconstitutional. The raion has one city: Tiachiv, and five urban-type settlements: Bushtyno, Dubove, Solotvyno, Teresva and Ust-Chorna. See also * Administrative divisions of Zakarpatt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
