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Nano-geochore
Geochores ( Greek gé "the earth" and ''chora'' "area") are relatively large landscape areas with similar – but owing to their size not fully uniform – characteristics. They therefore consist of a tapestry of smaller landscape units, which can be hierarchically grouped: * Physiotopes or geotopes form the base unit (''tope'' from the Greek, τόπος, "place"). These are objects whose features are assessed as homogenous and which cannot sensibly be subdivided into smaller landscapes. Their area depends on the distribution pattern of their features and on the purpose or aim of the classification, but in general they are between 0.1 and 5 hectares in area. * Nanogeochores or nanochores are the simplest level of physiotopes. **Example: Ameisenberg near Oybin is part of the Oybin Rock Region (microgeochore) * Microgeochores are small scale landscape units with an average area of 12 km2. In terms of biotopes or woodland or agricultural land which is managed in a certain way, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greek Language
Greek ( el, label=Modern Greek, Ελληνικά, Elliniká, ; grc, Ἑλληνική, Hellēnikḗ) is an independent branch of the Indo-European family of languages, native to Greece, Cyprus, southern Italy (Calabria and Salento), southern Albania, and other regions of the Balkans, the Black Sea coast, Asia Minor, and the Eastern Mediterranean. It has the longest documented history of any Indo-European language, spanning at least 3,400 years of written records. Its writing system is the Greek alphabet, which has been used for approximately 2,800 years; previously, Greek was recorded in writing systems such as Linear B and the Cypriot syllabary. The alphabet arose from the Phoenician script and was in turn the basis of the Latin, Cyrillic, Armenian, Coptic, Gothic, and many other writing systems. The Greek language holds a very important place in the history of the Western world. Beginning with the epics of Homer, ancient Greek literature includes many works of lasting impo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landscape Unit
A natural region (landscape unit) is a basic geographic unit. Usually, it is a region which is distinguished by its common natural features of geography, geology, and climate. From the ecological point of view, the naturally occurring flora and fauna of the region are likely to be influenced by its geographical and geological factors, such as soil and water availability, in a significant manner. Thus most natural regions are homogeneous ecosystems. Human impact can be an important factor in the shaping and destiny of a particular natural region. Main terms The concept "natural region" is a large basic geographical unit, like the vast boreal forest region. The term may also be used generically, like in alpine tundra, or specifically to refer to a particular place. The term is particularly useful where there is no corresponding or coterminous official region. The Fens of eastern England, the Thai highlands, and the Pays de Bray in Normandy, are examples of this. Others might in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physiotope
Physiotope is the total abiotic matrix of habitat present within any certain ecotope. The physiotope is the landform, the rocks and the soils, the climate and the hydrology, and the geologic processes which marshalled all these resources together in a certain way and in this time and place. See also * Ecological land classification Ecological classification or ecological typology is the classification of land or water into geographical units that represent variation in one or more ecological features. Traditional approaches focus on geology, topography, biogeography, soils, ve ... References * Kratochwil, Anselm. ''Biodiversity in Ecosystems: Principles and Case Studies of Different Complexity Levels.'' Series: Tasks for Vegetation Science, XXXIV. Dordrecht, Germany: Kluwer Academic Publishers, 1999. . Ecosystems Ecology terminology Habitat {{ecoregion-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geotope
A geotope is the geological component of the abiotic matrix present in an ecotope. Example geotopes might be an exposed outcrop of rocks, an erratic boulder, a grotto or ravine, a cave, an old stone wall marking a property boundary, and so forth. It is a loanword from German ''( Geotop)'' in the study of ecology and might be the model for many other similar words coined by analogy. As the prototype, it has enjoyed wider currency than many of the other words modelled on it, including physiotope, with which it is used synonymously. But the geotope is properly the rocks and not the whole lay of the land (which would be the physiotope). For usage in the context of geoheritage, like e.g. in Friedrich Wiedenbein's contributions (see below) and in the German discussion on geoheritage, the more adequate term (and translation from the German) is geosite. See also * Ecological land classification Ecological classification or ecological typology is the classification of land or water in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oybin
Oybin ( hsb, Ojbin) is a municipality in the Görlitz district, in Saxony, Germany, located very close to the border of the Czech Republic. Following the defeat of the Protestant armies by the Habsburgs in the Battle of the White Mountain in 1620, many Protestant Czechs found refuge across the border in the hills of Upper Lusatia. It is a "''Kurort''", a resort or spa certified by the state, where people go for rest and recuperation. It is most famous for its mountain of the same name, an exposed natural sandstone dome that towers above the town. The ruins of a medieval monastery lend a wild romantic beauty to it and it was a favorite subject of 19th-century Romantic painters like Caspar David Friedrich. Many bizarrely shaped geological rock formations can be found in the surroundings. The scenic narrow gauge Zittau–Kurort Oybin/Kurort Jonsdorf railway runs from Oybin to Bertsdorf, from there to the neighboring municipality of Jonsdorf and the town of Zittau. Oybin municipa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Relief Energy
Terrain or relief (also topographical relief) involves the vertical and horizontal dimensions of land surface. The term bathymetry is used to describe underwater relief, while hypsometry studies terrain relative to sea level. The Latin word (the root of ''terrain'') means "earth." In physical geography, terrain is the lay of the land. This is usually expressed in terms of the elevation, slope, and orientation of terrain features. Terrain affects surface water flow and distribution. Over a large area, it can affect weather and climate patterns. Importance The understanding of terrain is critical for many reasons: * The terrain of a region largely determines its suitability for human settlement: flatter alluvial plains tend to have better farming soils than steeper, rockier uplands. * In terms of environmental quality, agriculture, hydrology and other interdisciplinary sciences; understanding the terrain of an area assists the understanding of watershed boundaries, dra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleistocene
The Pleistocene ( , often referred to as the ''Ice age'') is the geological Epoch (geology), epoch that lasted from about 2,580,000 to 11,700 years ago, spanning the Earth's most recent period of repeated glaciations. Before a change was finally confirmed in 2009 by the International Union of Geological Sciences, the cutoff of the Pleistocene and the preceding Pliocene was regarded as being 1.806 million years Before Present (BP). Publications from earlier years may use either definition of the period. The end of the Pleistocene corresponds with the end of the last glacial period and also with the end of the Paleolithic age used in archaeology. The name is a combination of Ancient Greek grc, label=none, πλεῖστος, pleīstos, most and grc, label=none, καινός, kainós (latinized as ), 'new'. At the end of the preceding Pliocene, the previously isolated North and South American continents were joined by the Isthmus of Panama, causing Great American Interchang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zittau Mountains
The Zittau Mountains (german: Zittauer Gebirge, cs, Žitavské hory), formerly also called the Lusatian Ridge (''Lausitzer Kamm''), refer to the German part of the Lusatian Mountains that straddle the Saxon- Bohemian border in the extreme southeast of the German state of Saxony. Geography Location The Zittau Mountains lie in the extreme south of the district of Görlitz in Saxony. A few kilometres north of the range lie a number of settlements; from west to east they are Großschönau, Hainewalde, Olbersdorf, Bertsdorf-Hörnitz and Zittau. In the mountains themselves are, again from west to east, the settlements of Waltersdorf, Oybin, Jonsdorf and Lückendorf . The highlands are drained by streams that flow roughly north into the Mandau, a western tributary of the Lusatian Neisse. Mountains Among the highest mountains in the range are the following (in order of height in m above NN: [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zittau Basin
Zittau ( hsb, Žitawa, dsb, Žytawa, pl, Żytawa, cs, Žitava, :de:Oberlausitzer Mundart, Upper Lusatian Dialect: ''Sitte''; from Slavic languages, Slavic "''rye''" (Upper Sorbian and Czech: ''žito'', Lower Sorbian: ''žyto'', Polish: ''żyto'')) is the southeasternmost city in the Germany, German state of Saxony, and is located in the Görlitz (district), district of Görlitz, Germany's easternmost Districts of Germany, district. It has a population of around 25,000, and is one of the most important cities in the region of Lusatia (Upper Lusatia). The inner city of Zittau still shows its original beauty with many houses from several architectural periods: the famous town hall built in an Italian style, the church of St John and the stables (''Salzhaus'') with its medieval heritage. This multi-storied building is one of the oldest of its kind in Germany. Geography Zittau sits on the Mandau River, while the Lusatian Neisse, which forms the border with Poland, touches the city i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Potential Natural Vegetation
In ecology, potential natural vegetation (PNV), also known as Kuchler potential vegetation, is the vegetation that would be expected given environmental constraints (climate, geomorphology, geology) without human intervention or a hazard event. The concept was developed in the mid 1950s by phytosociologist Reinhold Tüxen, partly expanding on the concept of climax vegetation. Concrete applications PNV is widely used in modern conservation and renaturation projects to predict the most adapted species for a definite ecotope. Native species being considered having optimum ecological resilience for their native environment, and the best potential to enhance biodiversity. To determine "natural" vegetation, scientists research the original vegetation of a land through retrospective ecology. Implications Study of past ecosystems allowed to demonstrate, for instance, that numerous contemporary biotopes (like the "wild" Slovenian forests for instance), supposedly largely untou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lusatian Mountains
The Lusatian Mountains ( cs, Lužické hory; german: Lausitzer Gebirge; pl, Góry Łużyckie) are a mountain range of the Western Sudetes on the southeastern border of Germany with the Czech Republic. They are a continuation of the Ore Mountains range west of the Elbe valley. The mountains of the northern, German, part are called the Zittau Mountains. Geography The range is among the westernmost extensions of the Sudetes, which stretch along the border between the historic region of Silesia in the north, and Bohemia and Moravia in the south up to the Moravian Gate in the east, where they join the Carpathian Mountains. The northwestern foothills of the Lusatian Mountains are called the Lusatian Highlands; in the southwest the range borders on the České Středohoří mountains. The range is largely made up of sandstone sedimentary rocks leaning on a Precambrian crystalline Basement (geology), basement. The northern ridge is marked by the Lusatian Fault, a geological disturban ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
