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Cyrtophora Exanthematica
''Cyrtophora exanthematica'' are tent spiders common in tropical Asia and Australia. They are commonly known as double-tailed tent spiders because of the pair of blunt projections at the end of their abdomens. They are harmless to humans. Double-tailed tent spiders build large nonsticky webs of two parts – a tangle web and a finely-meshed horizontal orb web. The females of the species are larger than the males and they may vary considerably in colour. They are easily distinguishable by their shape, the markings on their backs, and the way the females have the habit of guarding their eggs by splaying their bodies over them. Description Their common name 'double-tailed tent spider' comes from the pair of blunt projections at the posterior end of their abdomens. They are also known under other common names in Australia, including dome spider, bowl spider, pan-web spider, and scoop-web spider. Like other members of the genus ''Cyrtophora'', the upper side of the cephalothora ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Ludwig Doleschall
Carl Ludwig Doleschall ( hu, Doleschall Lajos; sk, Karol Ľudovít Doležal; born 15 July 1827 – died 26 February 1859) was born in Vág-Újhely, Kingdom of Hungary, Austrian Empire (now Nové Mesto nad Váhom, Slovakia), as the son of the theologian Michael Doleschall, and died in Ambon Island, Moluccas, Dutch East Indies (today in Indonesia) only 31 years old. His name is sometimes also written as "Doleschal". He studied medicine at the University of Vienna and became a military surgeon for the Dutch army, stationed in Java in 1853. He studied invertebrates and plants extensively, and described many arachnids and insects, notably diptera. In 1852, he published the work ''Systematisches Verzeichniß der im Kaiserthum Österreich vorkommenden Spinnen''. He spent the last half of his life mostly in the island of Ambon. He was visited by the British naturalist Alfred Russel Wallace in 1857. Shortly after Wallace left, he died of consumption on 26 February 1859. After his death hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedipalp
Pedipalps (commonly shortened to palps or palpi) are the second pair of appendages of chelicerates – a group of arthropods including spiders, scorpions, horseshoe crabs, and sea spiders. The pedipalps are lateral to the chelicerae ("jaws") and anterior to the first pair of walking legs. Overview Pedipalps are composed of six segments or articles: the coxa, the trochanter, the femur, the short patella, the tibia, and the tarsus. In spiders, the coxae frequently have extensions called maxillae or gnathobases, which function as mouth parts with or without some contribution from the coxae of the anterior legs. The limbs themselves may be simple tactile organs outwardly resembling the legs, as in spiders, or chelate weapons ( pincers) of great size, as in scorpions. The pedipalps of Solifugae are covered in setae, but have not been studied in detail. Comparative studies of pedipalpal morphology may suggest that leg-like pedipalps are primitive in arachnids. At present, the only ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family ( la, familia, plural ') is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". What belongs to a family—or if a described family should be recognized at all—are proposed and determined by practicing taxonomists. There are no hard rules for describing or recognizing a family, but in plants, they can be characterized on the basis of both vegetative and reproductive features of plant species. Taxonomists often take different positions about descriptions, and there may be no broad consensus across the scientific community for some time. The publishing of new data and opini ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orb-weaver Spider
Orb-weaver spiders are members of the spider family Araneidae. They are the most common group of builders of spiral wheel-shaped webs often found in gardens, fields, and forests. The English word "orb" can mean "circular", hence the English name of the group. Araneids have eight similar eyes, hairy or spiny legs, and no stridulating organs. The family has a cosmopolitan distribution, including many well-known large or brightly colored garden spiders. With 3,108 species in 186 genera worldwide, the Araneidae comprise the third-largest family of spiders (behind the Salticidae and Linyphiidae). Araneid webs are constructed in a stereotypical fashion, where a framework of nonsticky silk is built up before the spider adds a final spiral of silk covered in sticky droplets. Orb webs are also produced by members of other spider families. The long-jawed orb weavers (Tetragnathidae) were formerly included in the Araneidae; they are closely related, being part of the superfamily Arane ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyrtophorinae
Cyrtophorinae is a subfamily of spiders in the orb-weaver spider family. Unlike other orb-weavers, spiders belonging to Cyrtophorinae build horizontal, finely meshed platforms within a tangle of irregular webs. The usually dome-shaped platform is a non-sticky orb web. Cyrtophorinae includes the following six genera: *'' Cyrtobill'' Framenau & Scharff, 2009 *''Cyrtophora'' Simon, 1864 (Tent-web spiders) *''Kapogea'' Levi, 1997 *''Mecynogea'' Simon, 1903 *''Megaraneus'' Lawrence, 1968 *''Manogea ''Manogea'' is a genus of Central and South American orb-weaver spiders first described by Herbert Walter Levi Herbert Walter Levi (January 3, 1921 – November 3, 2014) was professor emeritus of zoology and curator of arachnology at the Museum ...'' Levi, 1997 File:Basilica Orbweaver courtship - Mecynogea lemniscata, Leesylvania State Park, Woodbridge, Virginia.jpg, '' Mecynogea lemniscata'': courtship File:Basilica Orbweaver - Mecynogea lemniscata, Woodbridge, Virginia.jpg, egg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subfamily
In biological classification, a subfamily (Latin: ', plural ') is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end subfamily botanical names with "-oideae", and zoological names with "-inae". See also * International Code of Nomenclature for algae, fungi, and plants * International Code of Zoological Nomenclature * Rank (botany) * Rank (zoology) In biological classification, taxonomic rank is the relative level of a group of organisms (a taxon) in an ancestral or hereditary hierarchy. A common system consists of species, genus, family, order, class, phylum, kingdom, domain. While ... Sources {{biology-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Araneus
''Araneus'' is a genus of common orb-weaving spiders. It includes about 650 species, among which are the European garden spider and the barn spider. The genus was erected by Carl Alexander Clerck in 1757. Description Spiders of this genus present perhaps the most obvious case of sexual dimorphism among all of the orb-weaver family, with males being normally to the size of females. In ''A. diadematus'', for example, last-molt females can reach the body size up to 1 in (2.5 cm), while most males seldom grow over 0.3 in (1 cm), both excluding leg span. Males are differentiated from females by a much smaller and more elongated abdomen, longer legs, and the inability to catch or consume prey bigger than themselves. In females, the epigyne has a long scape (a tongue-like appendage). Male pedipalps have a hook-like terminal apophysis. Abdominal tubercles are present anterolaterally. Taxonomic history ''Araneus'' was, for much of its history, called ''Epeira''. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Netherlands
) , anthem = ( en, "William of Nassau") , image_map = , map_caption = , subdivision_type = Sovereign state , subdivision_name = Kingdom of the Netherlands , established_title = Before independence , established_date = Spanish Netherlands , established_title2 = Act of Abjuration , established_date2 = 26 July 1581 , established_title3 = Peace of Münster , established_date3 = 30 January 1648 , established_title4 = Kingdom established , established_date4 = 16 March 1815 , established_title5 = Liberation Day (Netherlands), Liberation Day , established_date5 = 5 May 1945 , established_title6 = Charter for the Kingdom of the Netherlands, Kingdom Charter , established_date6 = 15 December 1954 , established_title7 = Dissolution of the Netherlands Antilles, Caribbean reorganisation , established_date7 = 10 October 2010 , official_languages = Dutch language, Dutch , languages_type = Regional languages , languages_sub = yes , languages = , languages2_type = Reco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Java
Java (; id, Jawa, ; jv, ꦗꦮ; su, ) is one of the Greater Sunda Islands in Indonesia. It is bordered by the Indian Ocean to the south and the Java Sea to the north. With a population of 151.6 million people, Java is the world's List of islands by population, most populous island, home to approximately 56% of the Demographics of Indonesia, Indonesian population. Indonesia's capital city, Jakarta, is on Java's northwestern coast. Many of the best known events in Indonesian history took place on Java. It was the centre of powerful Hindu-Buddhist empires, the Islamic sultanates, and the core of the colonial Dutch East Indies. Java was also the center of the History of Indonesia, Indonesian struggle for independence during the 1930s and 1940s. Java dominates Indonesia politically, economically and culturally. Four of Indonesia's eight UNESCO world heritage sites are located in Java: Ujung Kulon National Park, Borobudur Temple, Prambanan Temple, and Sangiran Early Man Site. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Surgeon
''Military Medicine'' is a monthly peer-reviewed medical journal covering all aspects of medicine in military settings. It is published by Oxford University Press on behalf of the Association of Military Surgeons of the United States. It was established in 1891 and the editor-in-chief is Stephen W. Rothwell. History The journal was established in 1891 as ''Transactions of the ... Annual Meeting of the Association of Military Surgeons of the National Guard of the United States''. The title was changed to ''Journal of the Association of Military Surgeons of the United States'' from 1901 to 1906, and then to ''Military Surgeon'' from 1907 to 1954, when it obtained its current title. Abstracting and indexing The journal is abstracted and indexed in: According to the ''Journal Citation Reports'', the journal has a 2016 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slovaks
The Slovaks ( sk, Slováci, singular: ''Slovák'', feminine: ''Slovenka'', plural: ''Slovenky'') are a West Slavic ethnic group and nation native to Slovakia who share a common ancestry, culture, history and speak Slovak. In Slovakia, 4.4 million are ethnic Slovaks of 5.4 million total population. There are Slovak minorities in many neighboring countries including Austria, Croatia, Czech Republic, Hungary, Poland, Romania, Serbia and Ukraine and sizeable populations of immigrants and their descendants in Australia, Canada, France, Germany, United Kingdom and the United States among others, which are collectively referred to as the Slovak diaspora. Name The name ''Slovak'' is derived from ''*Slověninъ'', plural ''*Slověně'', the old name of the Slavs (Proglas, around 863). The original stem has been preserved in all Slovak words except the masculine noun; the feminine noun is ''Slovenka'', the adjective is ''slovenský'', the language is ''slovenčina'' and the country ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Filipino Language
Filipino (; , ) is an Austronesian language. It is the national language ( / ) of the Philippines, and one of the two official languages of the country, with English. It is a standardized variety of Tagalog based on the native dialect, spoken and written, in Metro Manila, the National Capital Region, and in other urban centers of the archipelago. The 1987 Constitution mandates that Filipino be further enriched and developed by the other languages of the Philippines. Filipino is only used as a tertiary language in the Philippine public sphere. Filipino, like other Austronesian languages, commonly uses verb-subject-object order, but can also use subject-verb-object order as well. Filipino follows the trigger system of morphosyntactic alignment that is also common among Austronesian languages. It has head-initial directionality. It is an agglutinative language but can also display inflection. It is not a tonal language and can be considered a pitch-accent language and a sy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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