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Mössingen
Mössingen is a town in the district of Tübingen, in Baden-Württemberg, Germany. It is situated north of the Swabian Jura, about 13 km south of Tübingen. Geography Mössingen is located on the northern edge of the Swabian Jura in the Valley of the Steinlach, a right tributary of the Neckar. The lowest point of the urban area is 435 m NN at the ''Untere Mühle'' (lower mill) on the Steinlach, the highest point is on the top of Dreifürstenstein with 853.5 NN. Geology Mössingen is in the area of a convoluted rock sequence from clays, sandstones, marls and limestone benches of Black, Brown and White Jurassic (Lias, Dogger and Malm). Most important are the more than 100 m thick banked limestones of the White Jura β constituting the highly visible edge of the Swabian Jura. On 12 April 1983, after persistent rains, the largest landslide in Baden-Württemberg took place in the Mössingen district at the ''Hirschkopf'' (stag head), ) due to the layered conditi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steinlach
The Steinlach is a river with a length of in Baden-Württemberg, Germany. It is a tributary to the Neckar. It has its source in the ''Eckenbachgraben'', a gap in the Swabian Alb mountain range. The source is on the territory of the town of Mössingen, on an elevation of above sea level. The Steinlach flows into a northerly direction. After taking up several streams outside of Mössingen, it flows through Ofterdingen, Nehren and Dußlingen to Tübingen, where it discharges into the Neckar. Geography History The Steinlach has its source east of Mössinger District Talheim and west of Ruchberges at about 710 meters above sea Level in a northeastern side valley of the ''Eckenbachgraben'', a gorge between five and ten meters deep below the Traufkante of the Swabian Alb. The source outlet of the somewhat longer left upper reaches from the Eckenbachgraben shifts with the karst water level of the Swabian Alb. The sources of both branches are just still located in the municipal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tübingen (district)
Tübingen is a ''Landkreis'' (district) in the middle of Baden-Württemberg, Germany. Neighboring districts are (from north clockwise) Böblingen, Reutlingen, Zollernalbkreis and Freudenstadt. History The district dates back to the ''Oberamt Tübingen'' in the state of Württemberg. In 1811 the ''Oberamt Rottenburg'' was created, and both were converted into districts in 1934. In 1938 most of the district Rottenburg as well as a few municipalities from the district Herrenberg and Reutlingen were added to the district Tübingen. In 1974 it was enlarged again when some municipalities from the dissolved district Horb were added. Geography The main river in the district is the Neckar. The landscapes covered by the district are called ''Oberer Gäu'' and ''Schönbuch''. Coat of arms The coat of arms show the banner (gonfalon) of the Counts of Tübingen. In contrast to the coat of arms of the city Tübingen, it is depicted on a spear. The red-and-white colors are chosen to represent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albtrauf
The term Albtrauf (Alp escarpment) refers to the northwest facing escarpment of the Swabian Alps, situated in Baden-Württemberg and Bavaria. It is the most distinctive stepped slope within the alpine region of the South German Scarplands, leading roughly from the southwest to the northeast. The Albtrauf has its geological extension in the northeast, in the stepped slopes of the Franconian Jura and in the southwest and west among the Jurassic-era stepped slopes of the Baaralb, Hegaualb, Randen, Klettgau, Aargau as well as the Table Jura stretches from the city of Basel to the Ajoie and the French Scarplands. In geology and geomorphology, however, the term “Trauf” merely describes the brink of the stepped slopes where various stepped surfaces meet (which is not developed in hipped steps). Geography Like the entirety of the Swabian Alps, the Albtrauf leads from the southwest to the northeast, approximately following the line of Donaueschingen–Lemberg–Balingen– ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Collared Flycatcher
The collared flycatcher (''Ficedula albicollis'') is a small passerine bird in the Old World flycatcher family, one of the four species of Western Palearctic black-and-white flycatchers. It breeds in southeast Europe (isolated populations are present in the islands of Gotland and Öland in the Baltic Sea, Sweden) and Eastern France to the Balkan Peninsula and Ukraine and is bird migration, migratory, wintering in sub Sahara Africa. It is a rare vagrant in western Europe. This is a 12–13.5 cm long bird. The breeding male is mainly black above and white below, with a white collar, large white wing patch, black tail (although some males have white tail sides) and a large white forehead patch. It has a pale rump. The bill is black and has the broad but pointed shape typical of aerial insectivores. As well as taking insects in flight, this species hunts caterpillars amongst the oak foliage, and will take berries. Non-breeding males, females and juveniles have the black replac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orchard
An orchard is an intentional plantation of trees or shrubs that is maintained for food production. Orchards comprise fruit- or nut-producing trees which are generally grown for commercial production. Orchards are also sometimes a feature of large gardens, where they serve an aesthetic as well as a productive purpose. A fruit garden is generally synonymous with an orchard, although it is set on a smaller non-commercial scale and may emphasize berry shrubs in preference to fruit trees. Most temperate-zone orchards are laid out in a regular grid, with a grazed or mown grass or bare soil base that makes maintenance and fruit gathering easy. Most modern commercial orchards are planted for a single variety of fruit. While the importance of introducing biodiversity is recognized in forest plantations, it would seem to be beneficial to introduce some genetic diversity in orchard plantations as well by interspersing other trees through the orchard. Genetic diversity in an orchard would p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habitat
In ecology, the term habitat summarises the array of resources, physical and biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species habitat can be seen as the physical manifestation of its ecological niche. Thus "habitat" is a species-specific term, fundamentally different from concepts such as environment or vegetation assemblages, for which the term "habitat-type" is more appropriate. The physical factors may include (for example): soil, moisture, range of temperature, and light intensity. Biotic factors will include the availability of food and the presence or absence of predators. Every species has particular habitat requirements, with habitat generalist species able to thrive in a wide array of environmental conditions while habitat specialist species requiring a very limited set of factors to survive. The habitat of a species is not necessarily found in a geographical area, it can be the interior ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birds
Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Birds live worldwide and range in size from the bee hummingbird to the ostrich. There are about ten thousand living species, more than half of which are passerine, or "perching" birds. Birds have whose development varies according to species; the only known groups without wings are the extinct moa and elephant birds. Wings, which are modified forelimbs, gave birds the ability to fly, although further evolution has led to the loss of flight in some birds, including ratites, penguins, and diverse endemic island species. The digestive and respiratory systems of birds are also uniquely adapted for flight. Some bird species of aquatic environments, particularly seabirds and some waterbirds, have further evolved for swimming. B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nature Reserve (Germany)
A ''Naturschutzgebiet'' (abbreviated NSG) is a category of protected area (nature reserve) within Germany's Federal Nature Conservation Act (the ''Bundesnaturschutzgesetz'' or ''BNatSchG''). Although often translated as 'Nature Reserve' in English, the Federal Agency for Nature Conservation (BfN) refers to them as 'Nature Conservation Areas'. It meets the criteria of an IUCN IUCN protected area categories#Category IV – Habitat/Species Management Area, Category IV Habitat and Species Management Area.https://www.bfn.de/fileadmin/MDB/documents/themen/gebietsschutz/IUCN_Kat_Schutzgeb_Richtl_web.pdf Document of the Federal Agency for Nature Conservation of Germany Points of law The use of the term ''Naturschutzgebiet'' or terms that could be confused with it for anything other than the legally protected areas is forbidden under this law. Signage Because legal restrictions are placed on activity within German nature reserves they have to be signed on the ground. Only by this mea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habitats Directive
The Habitats Directive (more formally known as Council Directive 92/43/EEC on the Conservation of natural habitats and of wild fauna and flora) is a directive adopted by the European Community in 1992 as a response to the Berne Convention. The European Community was reformed as the European Union the following year, but the directive is still recognised. The Habitats Directive required national governments to specify areas that are expected to be ensuring the conservation of flora and fauna species. This led to the setting up of a network of protected areas across the EU, along with ' Special Areas of Conservation', which together with the existing Special Protection Areas, became the so-called Natura 2000 network established to protect species and habitats. This directive is one of the main pillars of the European Union's system of wildlife and nature conservation, another being the Birds Directive. The Habitats Directive, together with the Birds Directive, are also called th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roßberg (Swabian Jura)
The Roßberg is a mountain in Baden-Württemberg, Germany Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwe .... Mountains and hills of the Swabian Jura {{BadenWürttemberg-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Softwood
file:Pinus sylvestris wood ray section 1 beentree.jpg, Scots Pine, a typical and well-known softwood Softwood is wood from gymnosperm trees such as conifers. The term is opposed to hardwood, which is the wood from angiosperm trees. The main differences between hardwoods and softwoods is that the structure of hardwoods lack resin canals, whereas softwoods lack pores (though not all softwoods have resin canals). Characteristics Softwood is wood from gymnosperm trees such as pines and spruces. Softwoods are not necessarily softer than hardwoods. In both groups there is an enormous variation in actual wood hardness, the range of density in hardwoods completely including that of softwoods. Some hardwoods (e.g. balsa) are softer than most softwoods, while the hardest hardwoods are much harder than any softwood. The woods of longleaf pine, Douglas fir, and Taxus, yew are much harder in the mechanical sense than several hardwoods. Softwoods are generally most used by the construction ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shale
Shale is a fine-grained, clastic sedimentary rock formed from mud that is a mix of flakes of clay minerals (hydrous aluminium phyllosilicates, e.g. kaolin, Al2 Si2 O5( OH)4) and tiny fragments (silt-sized particles) of other minerals, especially quartz and calcite.Blatt, Harvey and Robert J. Tracy (1996) ''Petrology: Igneous, Sedimentary and Metamorphic'', 2nd ed., Freeman, pp. 281–292 Shale is characterized by its tendency to split into thin layers ( laminae) less than one centimeter in thickness. This property is called '' fissility''. Shale is the most common sedimentary rock. The term ''shale'' is sometimes applied more broadly, as essentially a synonym for mudrock, rather than in the more narrow sense of clay-rich fissile mudrock. Texture Shale typically exhibits varying degrees of fissility. Because of the parallel orientation of clay mineral flakes in shale, it breaks into thin layers, often splintery and usually parallel to the otherwise indistinguishable beddin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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