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Amara (beetle)
''Amara'' is a large genus of carabid beetles, commonly called the sun beetles. Many are holarctic, but a few species are neotropical or occur in eastern Asia. These ground beetles are mostly black or bronze-colored, and many species have a characteristic "bullet-shaped" habitus, as shown in the photos, making them taxonomically difficult for a beginner. They are predominantly herbivorous, with some species known to climb ripening grasses to feed on the seeds. Other species are used as weed control agents. Numerous species are adventive in non-native habitats, particularly species that thrive in synanthropic settings. Gallery File:Amara.communis.-.calwer.06.12.jpg, ''A. communis'' File:Amara.fulva.-.calwer.06.13.jpg, ''A. fulva'' File:Amara.lunicollis.-.calwer.06.11.jpg, ''A. lunicollis'' File:Amara ovata.ogv, ''A. ovata'' Subgenera The following are subgenera of ''Amara'': * ''Acorius'' Zimmermann, 1831 * ''Allobradytus'' Iablokoff-Khnzorian, 1975 * ''Amara'' Bonelli, 18 ...
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Amara Aenea
''Amara aenea'' is a ground beetle common in almost the whole of Europe and Northern Asia. Its range covers also parts of Northern Africa. It is known as the common sun beetle. ''A. aenea'' adults are predators that eat other insects, such as the apple maggot and Aphis glycines, soybean aphid, which are considered pests by the Agribusiness, agriculture industry. As such, this beetle is under study for use in integrated pest management. Larvae are omnivorous. The adults feed on the developing seed of ''Poa trivialis'' and smooth meadow grass ''Poa pratensis''. References External links

* Amara (genus), aenea Beetles of Europe Beetles of Asia Beetles described in 1774 Taxa named by Charles De Geer {{Amara-stub ...
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Weed Control
Weed control is a type of pest control, which attempts to stop or reduce growth of weeds, especially noxious weeds, with the aim of reducing their competition with desired flora and fauna including domesticated plants and livestock, and in natural settings preventing non native species competing with native species. Weed control is important in agriculture. Methods include hand cultivation with hoe (tool), hoes, powered cultivation with cultivators, smothering with mulch, lethal wilting with high heat, burning, and Benthiocarb, chemical control with herbicides (weed killers). Need for control Weeds compete with productive crops or pasture. They can be poisonous, distasteful, produce burrs, thorns, or otherwise interfere with the use and management of desirable plants by contaminating harvests or interfering with livestock. Weeds compete with crops for space, nutrients, water and light. Smaller, slower growing seedlings are more susceptible than those that are larger and more ...
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Pterostichinae
Pterostichinae is a subfamily of ground beetles (family Carabidae). It belongs to the advanced harpaline assemblage, and if these are circumscribed '' sensu lato'' as a single subfamily, Pterostichinae are downranked to a tribe Pterostichini. However, as the former Pterostichitae supertribe of the Harpalinae as loosely circumscribed does seem to constitute a lineage rather distinct from '' Harpalus'', its core group is here considered to be the present subfamily and the Harpalinae are defined more narrowly. They are usually mid-sized and rather stout ground beetles. Coloration is typically dark and without conspicuous patterns, but often with a strong sheen like polished metal. They are widely distributed and inhabit a wide range of terrestrial habitat In ecology, habitat refers to the array of resources, 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 ma ...
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Amara (genus)
''Amara'' is a large genus of Carabidae, carabid beetles, commonly called the sun beetles. Many are holarctic, but a few species are neotropical or occur in eastern Asia. These ground beetles are mostly black or bronze-colored, and many species have a characteristic "bullet-shaped" habitus, as shown in the photos, making them taxonomically difficult for a beginner. They are predominantly herbivorous, with some species known to climb ripening grasses to feed on the seeds. Other species are used as weed control agents. Numerous species are adventive in non-native habitats, particularly species that thrive in synanthropic settings. Gallery File:Amara.communis.-.calwer.06.12.jpg, ''A. communis'' File:Amara.fulva.-.calwer.06.13.jpg, ''A. fulva'' File:Amara.lunicollis.-.calwer.06.11.jpg, ''A. lunicollis'' File:Amara ovata.ogv, ''A. ovata'' Subgenera The following are subgenera of ''Amara'': * ''Acorius'' Zimmermann, 1831 * ''Allobradytus'' Iablokoff-Khnzorian, 1975 * ''Amara'' B ...
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European Journal Of Entomology
''European Journal of Entomology'' (''EJE'') is a quarterly peer-reviewed open access scientific journal published by the Czech Academy of Sciences. It covers research in entomology, including Myriapoda, Chelicerata, and terrestrial Crustacea. It was established in 1904 by the Czech Entomological Society under the title ''Acta Societatis Entomologicae Bohemiae'', then later as ''Acta Entomologica Bohemoslovaca''. The insect depicted on the cover of the journal is ''Pyrrhocoris apterus''. According to the ''Journal Citation Reports'', the journal has a 2011 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a type of journal ranking. Journals with higher impact factor values are considered more prestigious or important within their field. The Impact Factor of a journa ... of 1.061. In 2016, the journal became electronic-only and open access. References External links * Entomology journals and magazines Publications established ...
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List Of Amara Species
'' Amara'' is a genus of carabid beetles containing 642 species. ''Amara'' species * '' Amara abbreviata'' ( Chaudoir, 1842) * '' Amara abdominalis'' (Motschulsky, 1844) * '' Amara aberrans'' Baudi di Selva, 1864 * ''Amara aenea'' ( DeGeer, 1774) * '' Amara aeneola'' Poppius, 1906 * '' Amara aeneopolita'' Casey, 1918 * '' Amara affinis'' Dejean, 1828 * '' Amara africana'' Putzeys, 1872 * '' Amara agona'' Tschitscherine, 1898 * '' Amara ahngeriana'' Tschitscherine, 1903 * '' Amara aidereensis'' Hieke, 2002 * '' Amara aimonissabaudiae'' Baliani, 1932 * '' Amara alacris'' Tschitscherine, 1899 * '' Amara alaiensis'' Tschitscherine, 1894 * '' Amara albarracina'' Hieke, 1984 * '' Amara alecto'' Andrewes, 1930 * '' Amara alexandriensis'' Hieke, 1988 * '' Amara alpestris'' A. & G.B.Villa, 1833 * '' Amara alpicola'' Dejean, 1828 * '' Amara alpina'' ( Paykull, 1790) * '' Amara altiphila'' Hieke, 1995 * '' Amara altissima'' Hieke, 1981 * '' Amara ambulans'' Zimmermann, 1832 * '' Am ...
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Ernő Csíki
Ernst Csiki, Ernst Dietl or Ernő Csiki (Csíki) () (22 October 1875 in Vulkan – 7 July 1954 in Budapest) was a Hungarian entomologist who specialised in Coleoptera. Born as Ernst Dietl at Zsilvajdejvulka, Hunyad County, Transylvania (today known as Vulcan in Romania), he went to study at the veterinary college in Budapest and graduated in 1897. He then joined the Hungarian Natural History Museum The Hungarian Natural History Museum () in Budapest, dating back to 1802, houses the largest natural history collections of Hungary and the region. History of the museum Foundation In 1802, Count Ferenc Széchényi offered his library and h ... and worked as an assistant curator. In 1898 he changed his name to Hungarian as Csiki. He retired in 1933 as director but continued to work in entomology. He received a doctorate in 1953. At the time of Ernő Csiki's retirement (1932) the beetle collection contained over 1 million specimens largely due to his purchases and his ob ...
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Ludwig Ganglbauer
Ludwig Ganglbauer (1 October 1856, in Vienna – 5 June 1912, in Rekawinkel, near Kaltenbach Lower Austria), was an Austrian entomologist who specialised in Coleoptera (i.e. beetles). Ganglbauer became interested in insects during early childhood. Educated at the Schottengymnasium in Vienna, he later obtained a teaching certificate from the University of Vienna The University of Vienna (, ) is a public university, public research university in Vienna, Austria. Founded by Rudolf IV, Duke of Austria, Duke Rudolph IV in 1365, it is the oldest university in the German-speaking world and among the largest ..., and then taught high school for a few years. He subsequently took a job at the Wiener Hofmuseum (now the Vienna Museum of Natural History).Capinera, John. Encyclopedia of Entomology', p. 1586 (Springer, 2008). In 1881, he co-founded the journal ''Wiener Entomologische Zeitung''. He became director of the Department for Zoology at the Vienna Natural History Museum ...
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Edmund Reitter
Edmund Reitter (22 October 1845 – 15 March 1920) was an Austrian entomologist, writer and a collector. Biography Edmund Reitter was best known as an expert on the beetles of the Palaearctic. He was an imperial advisor and editor of the ''Wiener Entomologischen Zeitung'', (Vienna Entomological Gazette). In addition he was a member and honorary member of Deutsche Gesellschaft für allgemeine und angewandte Entomologie in Berlin, the Vereins für schlesische Insektenkunde in Breslau, the Museum Francisco-Carolinum in Linz, the Vereins für Naturkunde (Association for Natural History) in Austria, the Société entomologique de Russie in Saint Petersburg, the Société royale entomologique d'Égypte and the Nederlandse Entomologische Vereniging in Rotterdam. He was also known as an insect dealer. In 1909, Reitter identified the '' Bryophacis'' beetle. As a corresponding member he worked with the Naturwissenschaftlichen Verein in Troppau, the Socíetas pro Fauna et Flora fen ...
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Herbert Edward Andrewes
Herbert Edward Andrewes (9 November 1863, Reading – 16 December 1950, Highgate) was a stockbrokerUK Censuses 1891, 1901. 1911 and UK 1939 Register and an English entomologist who specialised in the order Coleoptera. Herbert Andrewes was one of four sons of engineer and mayor of Reading Charles James Andrewes and his wife Charlotte Parsons. His elder brother was the pathologist and bacteriologist Sir Frederick William Andrewes. Andrewes' initial training was at the forestry school in Nancy, France, now INRA. In 1885, he entered the Indian Forest Service. His next post was at the British Museum (Natural History) where he specialised in Carabidae. He was a prolific author, writing over 120 short scientific papers in addition to catalogues, taxonomic works, faunal monographs and identification manuals. Andrewes was a Fellow of the Royal Entomological Society from 1910 until his death (Council 1920-22). The society holds his library. Selected works *(1925) A revision of the Ori ...
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Oleg Leonidovich Kryzhanovsky
Oleg Leonidovich Kryzhanovsky (28 May 1918, Ekaterinburg – 15 June 1997) was a Soviet entomologist who specialised in Coleoptera especially Carabidae and Histeridae. Kryzhanovsky published more than 250 scientific works including 6 monographs (for list see External Link). He described 135 new species of beetles. '' Kryzhanovskiana olegi'' (Kataev ''et al''., 2019), an extinct species of ground beetle from the Cretaceous Burmese amber Burmese amber, also known as Burmite or Kachin amber, is amber from the Hukawng Valley in northern Myanmar. The amber is dated to around 100 million years ago, during the latest Albian to earliest Cenomanian ages of the mid-Cretaceous period. Th ..., is named after Kryzhanovsky. References Further reading *Anonym 2000 ryzhanovskij, O. L.''Trudy Russk. ent. Obsc.'' 71 54-55, Portr. (Caricature) *Medvedev, G. S.; Korotyaev, B. A. & Tanasijtschuk, V. N. 1998 ryzhanovskij, O. L.''Entomologitscheskoje Obozrenije'' 77(1) 250-257. Portrait *Turin, ...
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James Francis Stephens
James Francis Stephens (16 September 1792 – 22 December 1852) was an England, English entomologist and naturalist. He is known for his 12 volume ''Illustrations of British Entomology'' (1846) and the ''Manual of British Beetles'' (1839). Early life Stephens was born in Shoreham-by-Sea and studied at Christ's Hospital. His father was a navy captain William James Stephens (d. 1799) and his mother was Mary Peck (later Mrs Dallinger). He went to school at the Blue Coat School, Hertford and later at Christ's Hospital, London. He was then sent to study under Shute Barrington (1734–1826), the bishop of Durham in 1800. He left in 1807 and worked as a clerk in the Admiralty office, Somerset House, from 1807 to 1845 thanks to his uncle Admiral Stephens. Entomology Stephens took an interest in natural history even as a schoolboy. He wrote a manuscript ''Catalogue of British Animals'' in 1808. He was elected fellow of the Linnean Society on 17 February 1815, and of the Zoological S ...
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