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Harpactea Christodeltshevi
''Harpactea'' is a genus of woodlouse hunting spiders that was first described by W. S. Bristowe in 1939. They are non-web building predators that forage on the ground and on tree trunks at night, mainly in xerothermic forests. During the day, they hide in silk retreats they build under rocks or bark. '' H. sadistica'' was found to use traumatic insemination, the arthropod behavior of directly inserting its sperm into the body cavity of females. It is the first time it has ever been observed in spiders. ''H. hombergi'' is the only member of its genus that occurs in Great Britain. Description Like all woodlouse hunters, ''Harpactea'' have six eyes. The type species, '' H. hombergi'', can grow up to a body length of . Males and females are similar, but the female has no epigyne. Like the rest of their family, they are nocturnal. Unlike them, ''Harpactea'' do not specialize on hunting woodlice. ''H. rubicunda'' also hunts ''Drassodes'' and other spiders, but most ''Harpactea'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harpactea Hombergi
''Harpactea'' is a genus of Dysderidae, woodlouse hunting spiders that was first described by W. S. Bristowe in 1939. They are non-web building predators that forage on the ground and on tree trunks at night, mainly in wiktionary:xerothermic, xerothermic forests. During the day, they hide in silk retreats they build under rocks or bark. ''Harpactea sadistica, H. sadistica'' was found to use traumatic insemination, the arthropod behavior of directly inserting its sperm into the body cavity of females. It is the first time it has ever been observed in spiders. ''H. hombergi'' is the only member of its genus that occurs in Great Britain. Description Like all Dysderidae, woodlouse hunters, ''Harpactea'' have six eyes. The type species, ''Harpactea hombergi, H. hombergi'', can grow up to a body length of . Males and females are similar, but the female has no epigyne. Like the rest of their family, they are nocturnal. Unlike them, ''Harpactea'' do not specialize on hunting woodlice. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Europe
Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia and it is located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. Comprising the westernmost peninsulas of Eurasia, it shares the continental landmass of Afro-Eurasia with both Africa and Asia. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south and Asia to the east. Europe is commonly considered to be Boundaries between the continents of Earth#Asia and Europe, separated from Asia by the drainage divide, watershed of the Ural Mountains, the Ural (river), Ural River, the Caspian Sea, the Greater Caucasus, the Black Sea and the waterways of the Turkish Straits. "Europe" (pp. 68–69); "Asia" (pp. 90–91): "A commonly accepted division between Asia and E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lodovico Di Caporiacco
Ludovico di Caporiacco (22 January 1900, in Udine – 18 July 1951, in Parma) was an Italian arachnologist. Caporiacco took part in an expedition to the Jebel Uweinat, a mountain massif in the boundary region of Sudan, Libya, and Egypt. On the mission, he, together with Hungarian explorer László Almásy, discovered the prehistoric rock paintings of Ain Doua in 1933. In 1943 he was appointed professor of zoology to the faculty of sciences at the University of Parma. He was the author of numerous scientific papers on arachnids native to Italy and other Mediterranean regions. He also published articles on species found in East Africa, Central Asia (Himalayas The Himalayas, or Himalaya (; ; ), is a mountain range in Asia, separating the plains of the Indian subcontinent from the Tibetan Plateau. The range has some of the planet's highest peaks, including the very highest, Mount Everest. Over 100 ... and the Karakoram) as well as Central and South America. He was the taxon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harpactea Albanica
''Harpactea'' is a genus of woodlouse hunting spiders that was first described by W. S. Bristowe in 1939. They are non-web building predators that forage on the ground and on tree trunks at night, mainly in xerothermic forests. During the day, they hide in silk retreats they build under rocks or bark. '' H. sadistica'' was found to use traumatic insemination, the arthropod behavior of directly inserting its sperm into the body cavity of females. It is the first time it has ever been observed in spiders. ''H. hombergi'' is the only member of its genus that occurs in Great Britain. Description Like all woodlouse hunters, ''Harpactea'' have six eyes. The type species, '' H. hombergi'', can grow up to a body length of . Males and females are similar, but the female has no epigyne. Like the rest of their family, they are nocturnal. Unlike them, ''Harpactea'' do not specialize on hunting woodlice. ''H. rubicunda'' also hunts ''Drassodes'' and other spiders, but most ''Harpactea'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harpactea Alanyana
''Harpactea'' is a genus of woodlouse hunting spiders that was first described by W. S. Bristowe in 1939. They are non-web building predators that forage on the ground and on tree trunks at night, mainly in xerothermic forests. During the day, they hide in silk retreats they build under rocks or bark. '' H. sadistica'' was found to use traumatic insemination, the arthropod behavior of directly inserting its sperm into the body cavity of females. It is the first time it has ever been observed in spiders. ''H. hombergi'' is the only member of its genus that occurs in Great Britain. Description Like all woodlouse hunters, ''Harpactea'' have six eyes. The type species, '' H. hombergi'', can grow up to a body length of . Males and females are similar, but the female has no epigyne. Like the rest of their family, they are nocturnal. Unlike them, ''Harpactea'' do not specialize on hunting woodlice. ''H. rubicunda'' also hunts ''Drassodes'' and other spiders, but most ''Harpactea'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paolo Brignoli
Paolo Marcello Brignoli (25 April 1942 – 8 July 1986) was a prominent Italian entomologist. He studied a broad range of arachnid groups, including Araneidae, Acari, Ricinulei, Palpigradi, Schizomida, Opiliones, and Amblypygi. His research mainly focused on evolutionary systematics, taxonomy, and biogeography. Over the course of his career, he described 23 new genera and 367 new species belonging to 33 different arachnid families. The International Society of Arachnology The International Society of Arachnology (ISA) promotes the study of arachnids and the exchange of information among researchers in this field. It acts as an umbrella organisation for regional societies and individuals interested in spiders, and ...'s Brignoli Award is named in his honor. References {{DEFAULTSORT:Brignoli, Paolo 1942 births 1986 deaths Italian arachnologists Italian entomologists 20th-century Italian zoologists ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harpactea Agnolettii
''Harpactea'' is a genus of woodlouse hunting spiders that was first described by W. S. Bristowe in 1939. They are non-web building predators that forage on the ground and on tree trunks at night, mainly in xerothermic forests. During the day, they hide in silk retreats they build under rocks or bark. '' H. sadistica'' was found to use traumatic insemination, the arthropod behavior of directly inserting its sperm into the body cavity of females. It is the first time it has ever been observed in spiders. ''H. hombergi'' is the only member of its genus that occurs in Great Britain. Description Like all woodlouse hunters, ''Harpactea'' have six eyes. The type species, '' H. hombergi'', can grow up to a body length of . Males and females are similar, but the female has no epigyne. Like the rest of their family, they are nocturnal. Unlike them, ''Harpactea'' do not specialize on hunting woodlice. ''H. rubicunda'' also hunts ''Drassodes'' and other spiders, but most ''Harpactea'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harpactea Aeoliensis
''Harpactea'' is a genus of woodlouse hunting spiders that was first described by W. S. Bristowe in 1939. They are non-web building predators that forage on the ground and on tree trunks at night, mainly in xerothermic forests. During the day, they hide in silk retreats they build under rocks or bark. '' H. sadistica'' was found to use traumatic insemination, the arthropod behavior of directly inserting its sperm into the body cavity of females. It is the first time it has ever been observed in spiders. ''H. hombergi'' is the only member of its genus that occurs in Great Britain. Description Like all woodlouse hunters, ''Harpactea'' have six eyes. The type species, '' H. hombergi'', can grow up to a body length of . Males and females are similar, but the female has no epigyne. Like the rest of their family, they are nocturnal. Unlike them, ''Harpactea'' do not specialize on hunting woodlice. ''H. rubicunda'' also hunts ''Drassodes'' and other spiders, but most ''Harpactea'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harpactea Acuta
''Harpactea'' is a genus of woodlouse hunting spiders that was first described by W. S. Bristowe in 1939. They are non-web building predators that forage on the ground and on tree trunks at night, mainly in xerothermic forests. During the day, they hide in silk retreats they build under rocks or bark. '' H. sadistica'' was found to use traumatic insemination, the arthropod behavior of directly inserting its sperm into the body cavity of females. It is the first time it has ever been observed in spiders. ''H. hombergi'' is the only member of its genus that occurs in Great Britain. Description Like all woodlouse hunters, ''Harpactea'' have six eyes. The type species, '' H. hombergi'', can grow up to a body length of . Males and females are similar, but the female has no epigyne. Like the rest of their family, they are nocturnal. Unlike them, ''Harpactea'' do not specialize on hunting woodlice. ''H. rubicunda'' also hunts ''Drassodes'' and other spiders, but most ''Harpactea'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harpactea Achsuensis
''Harpactea'' is a genus of woodlouse hunting spiders that was first described by W. S. Bristowe in 1939. They are non-web building predators that forage on the ground and on tree trunks at night, mainly in xerothermic forests. During the day, they hide in silk retreats they build under rocks or bark. '' H. sadistica'' was found to use traumatic insemination, the arthropod behavior of directly inserting its sperm into the body cavity of females. It is the first time it has ever been observed in spiders. ''H. hombergi'' is the only member of its genus that occurs in Great Britain. Description Like all woodlouse hunters, ''Harpactea'' have six eyes. The type species, '' H. hombergi'', can grow up to a body length of . Males and females are similar, but the female has no epigyne. Like the rest of their family, they are nocturnal. Unlike them, ''Harpactea'' do not specialize on hunting woodlice. ''H. rubicunda'' also hunts ''Drassodes'' and other spiders, but most ''Harpactea'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eugène Simon
Eugène Louis Simon (; 30 April 1848 – 17 November 1924) was a French naturalist who worked particularly on insects and spiders, but also on birds and plants. He is by far the most prolific spider taxonomist in history, describing over 4,000 species. Work on spiders His most significant work was ''Histoire Naturelle des Araignées'' (1892–1903), an encyclopedic treatment of the spider genera of the world. It was published in two volumes of more than 1000 pages each, and the same number of drawings by Simon. Working at the Muséum National d'Histoire Naturelle in Paris, it took Simon 11 years to complete, while working at the same time on devising a taxonomic scheme that embraced the known taxa. Simon described a total of 4,650 species, and as of 2013 about 3,790 species are still considered valid. The International Society of Arachnology offers a Simon Award recognising lifetime achievement. The Eocene fossil spider species '' Cenotextricella simoni'' was named in his ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harpactea Abantia
''Harpactea'' is a genus of woodlouse hunting spiders that was first described by W. S. Bristowe in 1939. They are non-web building predators that forage on the ground and on tree trunks at night, mainly in xerothermic forests. During the day, they hide in silk retreats they build under rocks or bark. '' H. sadistica'' was found to use traumatic insemination, the arthropod behavior of directly inserting its sperm into the body cavity of females. It is the first time it has ever been observed in spiders. ''H. hombergi'' is the only member of its genus that occurs in Great Britain. Description Like all woodlouse hunters, ''Harpactea'' have six eyes. The type species, '' H. hombergi'', can grow up to a body length of . Males and females are similar, but the female has no epigyne. Like the rest of their family, they are nocturnal. Unlike them, ''Harpactea'' do not specialize on hunting woodlice. ''H. rubicunda'' also hunts ''Drassodes'' and other spiders, but most ''Harpactea'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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