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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] |
Grube Gotthold Hohenleipisch 2013 1be Ausschnitt
Grube is a municipality in the district of Ostholstein, in Schleswig-Holstein, Germany. It is situated near the Baltic Sea coast, approx. 15 km south of Heiligenhafen, and 45 km northeast of Lübeck. Grube was the seat of the ''Amt Amt is a type of administrative division governing a group of municipalities, today only in Germany, but formerly also common in other countries of Northern Europe. Its size and functions differ by country and the term is roughly equivalent to ...'' ("collective municipality") Grube, which was disbanded in January 2007. It consisted of the following municipalities (population in 2005 between brackets): *Dahme (1176) *Grube * (1047) *Kellenhusen (1060) *Riepsdorf (1042) References Ostholstein {{Ostholstein-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geology
Geology () is a branch of natural science concerned with Earth and other astronomical objects, the features or rocks of which it is composed, and the processes by which they change over time. Modern geology significantly overlaps all other Earth sciences, including hydrology, and so is treated as one major aspect of integrated Earth system science and planetary science. Geology describes the structure of the Earth on and beneath its surface, and the processes that have shaped that structure. It also provides tools to determine the relative and absolute ages of rocks found in a given location, and also to describe the histories of those rocks. By combining these tools, geologists are able to chronicle the geological history of the Earth as a whole, and also to demonstrate the age of the Earth. Geology provides the primary evidence for plate tectonics, the evolutionary history of life, and the Earth's past climates. Geologists broadly study the properties and processes of E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abiotic
In biology and ecology, abiotic components or abiotic factors are non-living chemical and physical parts of the environment that affect living organisms and the functioning of ecosystems. Abiotic factors and the phenomena associated with them underpin biology as a whole. They affect a plethora of species, in all forms of environmental conditions, such as marine or land animals. Humans can make or change abiotic factors in a species' environment. For instance, fertilizers can affect a snail's habitat, or the greenhouse gases which humans utilize can change marine pH levels. Abiotic components include physical conditions and non-living resources that affect living organisms in terms of growth, maintenance, and reproduction. Resources are distinguished as substances or objects in the environment required by one organism and consumed or otherwise made unavailable for use by other organisms. Component degradation of a substance occurs by chemical or physical processes, e.g. hydrolysis. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecotope
Ecotopes are the smallest ecologically distinct landscape features in a landscape mapping and classification system. As such, they represent relatively homogeneous, spatially explicit landscape functional units that are useful for stratifying landscapes into ecologically distinct features for the measurement and mapping of landscape structure, function and change. Like ecosystems, ecotopes are identified using flexible criteria, in the case of ecotopes, by criteria defined within a specific ecological mapping and classification system. Just as ecosystems are defined by the interaction of biotic and abiotic components, ecotope classification should stratify landscapes based on a combination of both biotic and abiotic factors, including vegetation, soils, hydrology, and other factors. Other parameters that must be considered in the classification of ecotopes include their period of stability (such as the number of years that a feature might persist), and their spatial scale ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Outcrop
An outcrop or rocky outcrop is a visible exposure of bedrock or ancient superficial deposits on the surface of the Earth. Features Outcrops do not cover the majority of the Earth's land surface because in most places the bedrock or superficial deposits are covered by soil and vegetation and cannot be seen or examined closely. However, in places where the overlying cover is removed through erosion or tectonic uplift, the rock may be exposed, or ''crop out''. Such exposure will happen most frequently in areas where erosion is rapid and exceeds the weathering rate such as on steep hillsides, mountain ridges and tops, river banks, and tectonically active areas. In Finland, glacial erosion during the last glacial maximum (ca. 11000 BC), followed by scouring by sea waves, followed by isostatic uplift has produced many smooth coastal and littoral outcrops. Bedrock and superficial deposits may also be exposed at the Earth's surface due to human excavations such as quarrying and build ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glacial Erratic
A glacial erratic is glacially deposited rock differing from the type of rock native to the area in which it rests. Erratics, which take their name from the Latin word ' ("to wander"), are carried by glacial ice, often over distances of hundreds of kilometres. Erratics can range in size from pebbles to large boulders such as Big Rock () in Alberta. Geologists identify erratics by studying the rocks surrounding the position of the erratic and the composition of the erratic itself. Erratics are significant because: *They can be transported by glaciers, and they are thereby one of a series of indicators which mark the path of prehistoric glacier movement. Their lithographic origin can be traced to the parent bedrock, allowing for confirmation of the ice flow route. *They can be transported by ice rafting. This allows quantification of the extent of glacial flooding resulting from ice dam failure which release the waters stored in proglacial lakes such as Lake Missoula. Erratic ... [...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] |
Geoheritage
Geoheritage is the geological aspect of natural and cultural heritage. A geosite is a particular geoheritage asset. The word is a blend of ''geological'' and ''heritage''. It is thus a heritage category comparable to other forms of natural heritage, such as biodiversity. History of the concept The first reference to geoheritage as such was at a 1993 conference held in the UK, the Malvern International Conference on Geological and Landscape Conservation. The term geological heritage was first mentioned at the First International Symposium on the Conservation of our Geological Heritage at Digne, France in 1991. The matter is further discussed in 2002 by Sharples. Conceptually, geoheritage derives from various writings of Busby et al. 2001 and Hallam 1989). In Sharples 1995 the original concept of geoheritage further developed to include the protection of dynamic geological processes and geodiversity. In Sadry 2021 the concept of geoheritage have more developed to include the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geosite
Geoheritage is the geological aspect of natural and cultural heritage. A geosite is a particular geoheritage asset. The word is a blend of ''geological'' and ''heritage''. It is thus a heritage category comparable to other forms of natural heritage, such as biodiversity. History of the concept The first reference to geoheritage as such was at a 1993 conference held in the UK, the Malvern International Conference on Geological and Landscape Conservation. The term geological heritage was first mentioned at the First International Symposium on the Conservation of our Geological Heritage at Digne, France in 1991. The matter is further discussed in 2002 by Sharples. Conceptually, geoheritage derives from various writings of Busby et al. 2001 and Hallam 1989). In Sharples 1995 the original concept of geoheritage further developed to include the protection of dynamic geological processes and geodiversity. In Sadry 2021 the concept of geoheritage have more developed to include the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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, vegetation, climate conditions, living species, habitats, water resources, and sometimes also anthropic factors. Most approaches pursue the cartographical delineation or regionalisation of distinct areas for mapping and planning. Approaches to classifications Different approaches to ecological classifications have been developed in terrestrial, freshwater and marine disciplines. Traditionally these approaches have focused on biotic components (vegetation classification), abiotic components (environmental approaches) or implied ecological and evolutionary processes (biogeographical approaches). ''Ecosystem classifications'' are specific kinds of ecological classifications that consider all four elements of the definition of ecosystems: a bi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecology
Ecology () is the study of the relationships between living organisms, including humans, and their physical environment. Ecology considers organisms at the individual, population, community, ecosystem, and biosphere level. Ecology overlaps with the closely related sciences of biogeography, evolutionary biology, genetics, ethology, and natural history. Ecology is a branch of biology, and it is not synonymous with environmentalism. Among other things, ecology is the study of: * The abundance, biomass, and distribution of organisms in the context of the environment * Life processes, antifragility, interactions, and adaptations * The movement of materials and energy through living communities * The successional development of ecosystems * Cooperation, competition, and predation within and between species * Patterns of biodiversity and its effect on ecosystem processes Ecology has practical applications in conservation biology, wetland management, natural res ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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