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Common Nase
The common nase (''Chondrostoma nasus'') is a European potamodromous cyprinid fish. It is often simply called the nase, but that can refer to any species of its genus '' Chondrostoma''. Another name is sneep. Distribution The nase is found naturally in drainages of the Black Sea (Danube, Dniestr, Southern Bug, Dniepr), the southern Baltic Sea ( Nieman, Odra, Vistula) and the southern North Sea (to Meuse in the west). Moreover, it has been introduced to the Rhône, Loire, Hérault, and Soca/Isonzo (Italy, Slovenia) drainages. It is a migratory fish. Appearance The nase has a spindle shaped physique, with a blue-grey metallic-coloured scales and orange tail. It has relatively sharp lower lip. Generally, the fish range from in length, and weigh about . However, specimens have been recorded up to long and in weight. The maximum recorded life span of the fish is 15 years. Biology This gregarious species is found in deep water with a fast current, often in the back wate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (23 May 1707 – 10 January 1778), also known after ennoblement in 1761 as Carl von Linné,#Blunt, Blunt (2004), p. 171. was a Swedish biologist and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern Taxonomy (biology), taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was the son of a curate and was born in Råshult, in the countryside of Småland, southern Sweden. He received most of his higher education at Uppsala University and began giving lectures in botany there in 1730. He lived abroad between 1735 and 1738, where he studied and also published the first edition of his ' in the Netherlands. He then returned to Sweden where he became professor of medicine and botany at Uppsala. In the 1740s, he was sent on several journeys through Sweden to find and classify plants and animals. In the 1750s and 1760s, he co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odra (Poland)
The Oder ( ; Czech and ) is a river in Central Europe. It is Poland's second-longest river and third-longest within its borders after the Vistula and its largest tributary the Warta. The Oder rises in the Czech Republic and flows through western Poland, later forming of the border between Poland and Germany as part of the Oder–Neisse line. The river ultimately flows into the Szczecin Lagoon north of Szczecin and then into three branches (the Dziwna, Świna and Peene) that empty into the Bay of Pomerania of the Baltic Sea. Names The Oder is known by several names in different languages, but the modern ones are very similar: English and ; Czech, Polish, and , ; (); ; Medieval Latin: ''Od(d)era''; Renaissance Latin: ''Viadrus'' (invented in 1534). The origin of this name is said by onomastician Jürgen Udolph to come from the Illyrian word ''*Adra'' (“water vein”). Ptolemy knew the modern Oder as the Συήβος (''Suebos''; Latin ''Suevus''), a name apparently deri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Algae
Algae ( , ; : alga ) is an informal term for any organisms of a large and diverse group of photosynthesis, photosynthetic organisms that are not plants, and includes species from multiple distinct clades. Such organisms range from unicellular microalgae, such as cyanobacteria, ''Chlorella'', and diatoms, to multicellular macroalgae such as kelp or brown algae which may grow up to in length. Most algae are aquatic organisms and lack many of the distinct cell and tissue types, such as stomata, xylem, and phloem that are found in embryophyte, land plants. The largest and most complex marine algae are called seaweeds. In contrast, the most complex freshwater forms are the Charophyta, a Division (taxonomy), division of green algae which includes, for example, ''Spirogyra'' and stoneworts. Algae that are carried passively by water are plankton, specifically phytoplankton. Algae constitute a Polyphyly, polyphyletic group because they do not include a common ancestor, and although Eu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridge
A bridge is a structure built to Span (engineering), span a physical obstacle (such as a body of water, valley, road, or railway) without blocking the path underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge, dating from the 13th century BC, in the Peloponnese is one of the oldest arch bridges in existence and use. Etymology The ''Oxford English Dictionary'' traces the origin of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Backwater (river)
A backwater is a part of a river in which there is little or no current. It can refer to a branch of a main river, which lies alongside it and then rejoins it, or to a body of water in a main river, backed up by the sea tide or by an obstruction such as a dam. Manmade restrictions to natural stream flow or temporary natural obstructions such as ice jams, vegetation blockage, or flooding of a lower stream can create backwater. Alternative channel If a river has developed one or more alternative courses in its evolution, one channel is usually designated the main course, and secondary channels may be termed backwaters. The main river course will usually have the fastest stream and will likely be the main navigation route; backwaters may be shallower and flow more slowly, if at all. Some backwaters are rich in mangrove forest. This results in a more diverse environment of scientific interest and worthy of preservation. Backwaters also provide opportunities for leisure activities su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nase Maul Detail
'''' (from the Ancient Greek roots (''khondros'') 'lump' + (''stoma'') 'mouth' = 'lump-mouth') is a genus of ray-finned fish in the family Leuciscidae. They are commonly known as nases, although this term is also used locally to denote particular species, most frequently the common nase (''C. nasus''). The common name refers to the protruding upper jaw of these fishes; it is derived from the German term ''Nase'' 'nose'. Several species have a very restricted range. Some of these endemics are very rare nowadays, and at least one species is globally extinct. Systematics In 2007 it was determined that the presumed monophyletic group consisted of six at least partly independent lineages of Leuciscinae, meaning that the rasping feeding apparatus evolved more than once. It was proposed to split the genus in six in consequence: '' Achondrostoma'', ''Chondrostoma'', ''Iberochondrostoma'', ''Pseudochondrostoma'', ''Protochondrostoma'' and ''Parachondrostoma''. But at least ''Achondr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fusiform
Fusiform (from Latin ''fusus'' ‘spindle’) means having a spindle (textiles), spindle-like shape that is wide in the middle and tapers at both ends. It is similar to the lemon (geometry), lemon-shape, but often implies a focal broadening of a structure that continues from one or both ends, such as an aneurysm on a blood vessel. Examples * Fusiform, a body shape common to many aquatic animals, characterized by being tapered at both the head and the tail * Fusiform, a classification of aneurysm * Fusiform bacteria (spindled rods, that is, fusiform bacilli), such as the Fusobacteriota * Fusiform cell (biology) * Fusiform face area, a part of the human visual system which seems to specialize in facial recognition * Fusiform gyrus, part of the temporal lobe of the brain * Fusiform muscle, where the fibres run parallel along the length of the muscle * Fusiform neuron, a spindle-shaped neuron References {{Reflist Geometric shapes See also * Streamliner, a fusiform hydro- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soca River
Soca or SOCA may refer to: Government * Serious Organised Crime Agency (SOCA), a former public body of the United Kingdom * Sexual Offences and Community Affairs (SOCA), a South African government unit established to combat gender-based violence Places * Soča, a river in Slovenia and Italy * Soča, Bovec, Slovenia * Cayenne – Félix Eboué Airport, by ICAO code * Soca, a village in Banloc Commune, Timiș County, Romania * SoCa, abbreviation for Southern California Other uses * Soča dialect, spoken in the Upper Soča Valley * Soca music, a Caribbean music genre * Socapex, a brand of electrical connector used for stage lighting, leading to use of the term "Soca" for similar off-brand connectors See also * * Soca Twins, a DJ group from Germany * Socca, a team ball game, variant of football * Socca Socca is a team sports variant of football, best known in 6-a-side 40-minute format. The International Socca Federation (ISF) is a governing body for socca. History and rule ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hérault
Hérault (; , ) is a departments of France, department of the Regions of France, region of Occitania (administrative region), Occitania, Southern France. Named after the Hérault (river), Hérault River, its Prefectures in France, prefecture is Montpellier. It had a population of 1,175,623 in 2019.Populations légales 2019: 34 Hérault INSEE History Hérault is one of the original 83 departments created during the French Revolution on 4 March 1790. It was created from part of the Provinces of France, former province of Languedoc. At the beginning of the 20th century, viticulture in the wine-growing region was devastated by a slump in sales combined with disease affecting the vines. Thousands of small scale producers revolted. This revolt was suppressed very harshly by the ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loire
The Loire ( , , ; ; ; ; ) is the longest river in France and the 171st longest in the world. With a length of , it drains , more than a fifth of France's land, while its average discharge is only half that of the Rhône. It rises in the southeastern quarter of the French Massif Central in the Cévennes range (in the departments of France, department of Ardèche) at near Mont Gerbier de Jonc; it flows north through Nevers to Orléans, then west through Tours and Nantes until it reaches the Bay of Biscay (Atlantic Ocean) at St Nazaire, Saint-Nazaire. Its main tributaries include the rivers Nièvre (Loire), Nièvre, Maine (river), Maine and the Erdre on its right bank, and the rivers Allier (river), Allier, Cher (river), Cher, Indre (river), Indre, Vienne (river), Vienne, and the Sèvre Nantaise on the left bank. The Loire gives its name to six departments: Loire (department), Loire, Haute-Loire, Loire-Atlantique, Indre-et-Loire, Maine-et-Loire, and Saône-et-Loire. The lower ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhône
The Rhône ( , ; Occitan language, Occitan: ''Ròse''; Franco-Provençal, Arpitan: ''Rôno'') is a major river in France and Switzerland, rising in the Alps and flowing west and south through Lake Geneva and Southeastern France before discharging into the Mediterranean Sea (Gulf of Lion). At Arles, near its mouth, the river divides into the Great Rhône () and the Little Rhône (). The resulting River delta, delta forms the Camargue region. The river's source is the Rhône Glacier, at the east edge of the Cantons of Switzerland, Swiss canton of Valais. The glacier is part of the Saint-Gotthard Massif, which gives rise to three other major rivers: the Reuss (river), Reuss, Rhine and Ticino (river), Ticino. The Rhône is, with the Po (river), Po and the Nile, one of the three Mediterranean rivers with the largest Discharge (hydrology), water discharge. Etymology The name ''Rhône'' continues the Latin name (Ancient Greek, Greek ) in Greco-Roman geography. The Gaulish name of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
