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Austropotamobius Bihariensis
''Austropotamobius bihariensis'' is a species of crayfish in the family Astacidae. It is known to exist only in Romania being restricted to the rivers in the western Apuseni Mountains. Its proposed English common name is idle crayfish. It is supposed to have diverged/split ~15 Ma old from a common relative of ''A. torrentium'' from the Dinarides and evolved isolated due to the historically tectonic north-eastern movement of Tisza-Dacia mega-unit (including the Apuseni Mountains) through the Pannonian Basin, during the Miocene. The molecular divergence in 582 base length nucleotides of COI mtDNA sequences is supported by 43 mutational steps, a differentiation of 7.4% from the sister clade of ''A. torrentium'' located in north-western Dinarides Description This crayfish strongly resembles its close relative '' A. torrentium''. The individuals, not longer than 10 cm, are brown dorsally, showing lighter colors on the ventral side with hints of orange on the claws. In comparis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crișul Repede
The Crișul Repede (Romanian Crișul Repede ("the rapid Criș"); Hungarian Sebes-Körös) is a river in Bihor County, Crișana, Romania and in southeastern Hungary (Körösvidek). Together with the rivers Crișul Alb ("the white Criș") and Crișul Negru ("the black Criș"), it makes up the Three Criș rivers ("Cele Trei Crișuri"). These are considered the main rivers in the Crișana region of Romania. Historically, when Crișana was recognised as an official region (today, Romania is divided into 40 counties), the Criș rivers were the most important in the region. Its basin size is .Analysis of the Tisza River Basin 2007 [...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] |
European Union
The European Union (EU) is a supranational political and economic union of member states that are located primarily in Europe. The union has a total area of and an estimated total population of about 447million. The EU has often been described as a '' sui generis'' political entity (without precedent or comparison) combining the characteristics of both a federation and a confederation. Containing 5.8per cent of the world population in 2020, the EU generated a nominal gross domestic product (GDP) of around trillion in 2021, constituting approximately 18per cent of global nominal GDP. Additionally, all EU states but Bulgaria have a very high Human Development Index according to the United Nations Development Programme. Its cornerstone, the Customs Union, paved the way to establishing an internal single market based on standardised legal framework and legislation that applies in all member states in those matters, and only those matters, where the states have agreed to act ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Council Of Europe
The Council of Europe (CoE; french: Conseil de l'Europe, ) is an international organisation founded in the wake of World War II to uphold European Convention on Human Rights, human rights, democracy and the Law in Europe, rule of law in Europe. Founded in 1949, it has 46 member states, with a population of approximately 675 million; it operates with an annual budget of approximately 500 million euros. The organisation is distinct from the European Union (EU), although it is sometimes confused with it, partly because the EU has adopted the original Flag of Europe, European flag, created for the Council of Europe in 1955, as well as the Anthem of Europe, European anthem. No country has ever joined the EU without first belonging to the Council of Europe. The Council of Europe is an official United Nations General Assembly observers, United Nations Observer. Being an international organization, the Council of Europe cannot make laws, but it does have the ability to push for the enf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Convention On The Conservation Of European Wildlife And Natural Habitats
The Bern Convention on the Conservation of European Wildlife and Natural Habitats, also known as the Bern Convention (or Berne Convention), is a binding international legal instrument in the field of Nature Conservation, it covers the natural heritage in Europe, as well as in some African countries. The Convention was open for signature on 19 September 1979 and came into force on 1 June 1982. It is particularly concerned about protecting natural habitats and endangered species, including migratory species. Aims and objectives The convention has three main aims, which are stated in Article 1:Council of Europe, 1979. Convention on the Conservation of European Wildlife and Natural Heritage. Bern, Switzerland. Available at: http://conventions.coe.int/Treaty/EN/Treaties/Html/104.htm * to conserve wild flora and fauna and their natural habitats * to promote cooperation between states * to give particular attention to endangered and vulnerable species including endangered and vulner ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN Red List
The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biological species. It uses a set of precise criteria to evaluate the extinction risk of thousands of species and subspecies. These criteria are relevant to all species and all regions of the world. With its strong scientific base, the IUCN Red List is recognized as the most authoritative guide to the status of biological diversity. A series of Regional Red Lists are produced by countries or organizations, which assess the risk of extinction to species within a political management unit. The aim of the IUCN Red List is to convey the urgency of conservation issues to the public and policy makers, as well as help the international community to reduce species extinction. According to IUCN the formally stated goals of the Red List are to provi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bihor County
Bihor County () is a county ( județ) in western Romania. With a total area of , Bihor is Romania's 6th largest county geographically and the main county in the historical region of Crișana. Its capital city is Oradea. Toponymy The origin of the name Bihor is uncertain, except that it likely takes its name from an ancient fortress in the current commune of Biharia. It possibly came from ''vihor'', the Serbian and Ukrainian word for "whirlwind" (вихор), or Slavic ''biela hora'', meaning "white mountain". Another theory is that Biharea is of Daco-Thracian etymology (''bi'' meaning "two" and ''harati'' "take" or "lead"), possibly meaning two possessions of land in the Duchy of Menumorut. Another theory is that the name comes from ''bour'', the Romanian term for aurochs (from the Latin word '' bubalus''). The animal once inhabited the lands of northwestern Romania. Under this controversial theory, the name changed from ''buar'' to ''buhar'' and to ''Bihar'' and ''Bihor''. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bratca
Bratca ( hu, Barátka) is a commune situated in Bihor County, Crișana, Romania. At 5,158 (2011), it is one of the county's largest communes. It is composed of six villages: Beznea (''Delureni'' from 1964 to 1996; ''Báródbeznye''), Bratca, Damiș (''Erdődámos''), Lorău (''Remetelórév''), Ponoară (''Körösponor'') and Valea Crișului (''Nagyfeketepatak''). History Bratca had a population of 1,786 in 1941. At that time it was a center of aluminum and titanium mining. (Source=Columbia-Lippincott Gazetteer) Location Bratca is located on the main road (European route E60) and railway line from Oradea to Cluj-Napoca and further east to Bucharest. Bratca is situated in the Apuseni Mountains, one of the most important mountain ranges in this part of Romania. Consequently, it is surrounded by impressive scenery and has large ecotourism or agritourism potential. Tourism and Culture The Bratca area is known for its traditional clothing Clothing (also known as clothes, app ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grigore Antipa National Museum Of Natural History
The Grigore Antipa National Museum of Natural History ( ro, Muzeul Național de Istorie Naturală „Grigore Antipa”) is a natural history museum, located in Bucharest, Romania. It was originally established as the National Museum of Natural History on 3 November 1834. It was renamed in 1933 after Grigore Antipa, who administered the museum for 51 years. He is the scientist who reorganized the museum in the new building, designed by the architect Grigore Cerchez and inaugurated by Carol I of Romania Carol I or Charles I of Romania (20 April 1839 – ), born Prince Karl of Hohenzollern-Sigmaringen, was the monarch of Romania from 1866 to his death in 1914, ruling as Prince (''Domnitor'') from 1866 to 1881, and as King from 1881 to 1914. He w ... in 1908. It was reopened in 2011 after a $14 million renovation. The museum’s collection consists of over 2 million specimens. It is regarded as one of the most prestigious and well organized natural history museums in the world. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holotype
A holotype is a single physical example (or illustration) of an organism, known to have been used when the species (or lower-ranked taxon) was formally described. It is either the single such physical example (or illustration) or one of several examples, but explicitly designated as the holotype. Under the International Code of Zoological Nomenclature (ICZN), a holotype is one of several kinds of name-bearing types. In the International Code of Nomenclature for algae, fungi, and plants (ICN) and ICZN, the definitions of types are similar in intent but not identical in terminology or underlying concept. For example, the holotype for the butterfly '' Plebejus idas longinus'' is a preserved specimen of that subspecies, held by the Museum of Comparative Zoology at Harvard University. In botany, an isotype is a duplicate of the holotype, where holotype and isotypes are often pieces from the same individual plant or samples from the same gathering. A holotype is not necessarily "typ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crișul Negru
The Crișul Negru (Black Criș) (Romanian), ( hu, Fekete-Körös) is a river in western Romania (Transylvania) and south-eastern Hungary (Békés County). The river has its source in the western Apuseni Mountains. It flows through the towns Ștei and Beiuș in Romania. Crossing the border of Hungary the river, now called Fekete-Körös, joins the Fehér-Körös a few kilometres north from Gyula to form the Körös river. In Romania, its length is and its basin size is . Part of the water from the river Crișul Repede is diverted towards the Crișul Negru by the Criș Collector Canal. Hydronymy The name of this river comes from earlier Dacian ''Krísos'', which meant "black",Katičic', Radislav. ''Ancient Languages of the Balkans, Part One''. Paris: Mouton, 1976: 150. making this a doublet (cf. Bulg ''čer'' "black", Old Church Slavonic ''čǐrnǔ'', Old Prussian ''kirsnan'', Albanian ''sorrë'' "raven") with Romanian ''negru'' "black". The upper course, upstream from the confl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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