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Allagelena
''Allagelena'' is a genus of Asian funnel weavers first described by Z. S. Zhang, Ming-Sheng Zhu & D. X. Song in 2006. Taxonomy The genus was created in 2006, initially for four Chinese species previously placed in ''Agelena''. The name ''Allagelena'' is derived from ''allo-'', different, and the genus name ''Agelena'', so meaning "different from ''Agelena''", specifically in male and female sexual characters. Three further species were later transferred to this genus. Species it contains nine species: *''Allagelena bifida'' (Wang, 1997) – China *''Allagelena bistriata'' (Grube, 1861) – Russia (Far East), China *''Allagelena difficilis'' (Fox, 1936) – China, Korea *''Allagelena donggukensis'' (Kim, 1996) – Korea, Japan *''Allagelena gracilens'' (C. L. Koch, 1841) – Europe to Central Asia *''Allagelena koreana'' (Paik, 1965) – China, Korea *''Allagelena monticola'' Chami-Kranon, Likhitrakarn & Dankittipakul, 2007 – Thailand *''Allagelena opulenta'' (L. Koch, 1878) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allagelena Bistriata
''Allagelena'' is a genus of Asia Asia (, ) is one of the world's most notable geographical regions, which is either considered a continent in its own right or a subcontinent of Eurasia, which shares the continental landmass of Afro-Eurasia with Africa. Asia covers an area ...n funnel weavers first described by Z. S. Zhang, Ming-Sheng Zhu & D. X. Song in 2006. Taxonomy The genus was created in 2006, initially for four Chinese species previously placed in '' Agelena''. The name ''Allagelena'' is derived from ''allo-'', different, and the genus name ''Agelena'', so meaning "different from ''Agelena''", specifically in male and female sexual characters. Three further species were later transferred to this genus. Species it contains nine species: *'' Allagelena bifida'' (Wang, 1997) – China *'' Allagelena bistriata'' (Grube, 1861) – Russia (Far East), China *'' Allagelena difficilis'' (Fox, 1936) – China, Korea *'' Allagelena donggukensis'' (Kim, 1996) – Korea, J ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allagelena Difficilis
''Allagelena'' is a genus of Asian funnel weavers first described by Z. S. Zhang, Ming-Sheng Zhu & D. X. Song in 2006. Taxonomy The genus was created in 2006, initially for four Chinese species previously placed in '' Agelena''. The name ''Allagelena'' is derived from ''allo-'', different, and the genus name ''Agelena'', so meaning "different from ''Agelena''", specifically in male and female sexual characters. Three further species were later transferred to this genus. Species it contains nine species: *'' Allagelena bifida'' (Wang, 1997) – China *''Allagelena bistriata ''Allagelena'' is a genus of Asia Asia (, ) is one of the world's most notable geographical regions, which is either considered a continent in its own right or a subcontinent of Eurasia, which shares the continental landmass of Afro-Eur ...'' (Grube, 1861) – Russia (Far East), China *'' Allagelena difficilis'' (Fox, 1936) – China, Korea *'' Allagelena donggukensis'' (Kim, 1996) – Korea, Ja ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allagelena Opulenta
''Allagelena opulenta'' is a species of funnel weaver spider of the family Agelenidae. The species was first described by Ludwig Carl Christian Koch in 1878. ''A. opulenta'' is native to Japan, China, Korea, and Taiwan. It is similar in appearance to ''A. bistriata'' but can be distinguished by a number of features including the structure of its patella and the shape of its retrolateral tibial apophysis This glossary describes the terms used in formal descriptions of spiders; where applicable these terms are used in describing other arachnids. Links within the glossary are shown . Terms A Abdomen or opisthosoma: One of the two main body parts .... Its venom is used to make the insecticidal toxin agelenin.Institute for Molecular Bioscience. (2010) “U2-agatoxin-Ao1a”, Arachnoserver. Accessed on: 11 October 2015. References External links * {{Taxonbar, from=Q1905781 Agelenidae Spiders of Asia Spiders of China Chelicerates of Japan Arthropods of Korea Spiders o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allagelena Bifida
''Allagelena bifida'' is a species of spider in the family Agelenidae. It was first described by Wang in 1997 as ''Agelena bifida''. It is native to China. It was transferred to the genus ''Allagelena ''Allagelena'' is a genus of Asian funnel weavers first described by Z. S. Zhang, Ming-Sheng Zhu & D. X. Song in 2006. Taxonomy The genus was created in 2006, initially for four Chinese species previously placed in ''Agelena Agelena is a gen ...'' in 2017. References Agelenidae Spiders described in 1997 Spiders of China {{Agelenidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allagelena Gracilens
''Allagelena gracilens'' is a spider species found in Europe and eastward to Central Asia. See also * List of Agelenidae species This page lists all described genera and species of the spider family Agelenidae. , the World Spider Catalog accepts 1468 species in 83 genera: A ''Acutipetala'' '' Acutipetala'' Dankittipakul & Zhang, 2008 * '' Acutipetala donglini'' Dankittipa ... References External links * Agelenidae Spiders of Asia Spiders of Europe Spiders described in 1841 Taxa named by Carl Ludwig Koch {{Agelenidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allagelena Koreana
''Allagelena koreana'' is a species of spider in the family Agelenidae. It was first described by Paik in 1965 as ''Agelena koreana''. It is native to China and Korea. It was transferred to the genus ''Allagelena ''Allagelena'' is a genus of Asian funnel weavers first described by Z. S. Zhang, Ming-Sheng Zhu & D. X. Song in 2006. Taxonomy The genus was created in 2006, initially for four Chinese species previously placed in ''Agelena Agelena is a gen ...'' in 2011. References Agelenidae Spiders of Asia Spiders described in 1965 {{Agelenidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agelenidae
The Agelenidae are a large family of spiders in the suborder Araneomorphae. Well-known examples include the common "grass spiders" of the genus ''Agelenopsis''. Nearly all Agelenidae are harmless to humans, but the bite of the hobo spider (''Eratigena agrestis'') may be medically significant, and some evidence suggests it might cause necrotic lesions, but the matter remains subject to debate. The most widely accepted common name for members of the family is funnel weaver. Description The body length of the smallest Agelenidae spiders are about , excluding the legs, while the larger species grow to long. Some exceptionally large species, such as ''Eratigena atrica'', may reach in total leg span. Agelenids have eight eyes in two horizontal rows of four. Their cephalothoraces narrow somewhat towards the front where the eyes are. Their abdomens are more or less oval, usually patterned with two rows of lines and spots. Some species have longitudinal lines on the dorsal surface of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agelena
Agelena is a genus of agelenid spiders first described by Charles Athanase Walckenaer in 1805. Sometimes referred to as Eurasian grass spiders, they trap their prey by weaving entangling non-sticky funnel webs. They are limited to the Old world, occurring from Africa to Japan. Many species have been moved to other genera, particularly to '' Allagelena'', '' Benoitia'' and ''Mistaria''. ''Agelena limbata'' is one of the most common web-weaving spider species in Japan. Species , the World Spider Catalog accepted 46 species: *'' Agelena annulipedella'' Strand, 1913 — Central Africa *''Agelena atlantea'' Fage, 1938 — Morocco *'' Agelena australis'' Simon, 1896 — South Africa *'' Agelena babai'' Tanikawa, 2005 — Japan *'' Agelena barunae'' Tikader, 1970 — India *'' Agelena borbonica'' Vinson, 1863 — Réunion *'' Agelena canariensis'' Lucas, 1838 — Canary Is., Morocco, Algeria *'' Agelena chayu'' Zhang, Zhu & Song, 2005 — China *'' Agelena choi'' Paik, 1965 — Korea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of Taxonomy (biology), 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 reproduction, produce Fertility, fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology (biology), 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 binomial nomenclature, 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 specifi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
