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Theoa Vesica
''Theoa'' is a genus of sheet weavers that was first described by Michael I. Saaristo in 1995. Species it contains six species, found in Asia and on the Seychelles: *'' Theoa elegans'' Tanasevitch, 2014 – China, Thailand *''Theoa hamata'' Tanasevitch, 2014 – Thailand, Laos, Indonesia (Sumatra) *''Theoa longicrusa'' Tanasevitch, 2014 – Thailand *''Theoa malaya'' Tanasevitch, 2017 – Malaysia (mainland) *''Theoa tricaudata'' (Locket, 1982) (type) – Seychelles, Thailand, Malaysia (mainland) *'' Theoa vesica'' Zhao & Li, 2014 – China See also * List of Linyphiidae species (Q–Z) This article lists all described species of the spider family Linyphiidae as of May 14, 2020, from Q to Z. Some genera have been updated to the World Spider Catalog version 21.0 . ''Racata'' '' Racata'' Millidge, 1995 * '' Racata brevis'' Tanase ... References Araneomorphae genera Linyphiidae Spiders of Asia {{Linyphiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michael Saaristo
Michael I. Saaristo (1938 – 27 April 2008) was a Finnish arachnologist, with a particular interest in the spiders of the Seychelles. The World Spider Catalog lists 61 genus names or synonyms and 109 species names or synonyms of which he is the sole or co-author. His account of the spiders of the Seychelles was published in 2010, after his death, with the assistance of Yuri M. Marusik. The spider genera '' Saaristoa'' and '' Saaristattus'' were named after him. The World Spider Catalog The World Spider Catalog (WSC) is an online searchable database concerned with spider taxonomy. It aims to list all accepted families, genera and species, as well as provide access to the related taxonomic literature. The WSC began as a series of ... lists 15 species with the specific name ''saaristoi'', honouring him. References Arachnologists 1938 births 2008 deaths Finnish zoologists 20th-century zoologists {{zoologist-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theoa Tricaudata
''Theoa'' is a genus of sheet weavers that was first described by Michael I. Saaristo in 1995. Species it contains six species, found in Asia and on the Seychelles: *'' Theoa elegans'' Tanasevitch, 2014 – China, Thailand *''Theoa hamata'' Tanasevitch, 2014 – Thailand, Laos, Indonesia (Sumatra) *'' Theoa longicrusa'' Tanasevitch, 2014 – Thailand *'' Theoa malaya'' Tanasevitch, 2017 – Malaysia (mainland) *'' Theoa tricaudata'' (Locket, 1982) (type) – Seychelles, Thailand, Malaysia (mainland) *'' Theoa vesica'' Zhao & Li, 2014 – China See also * List of Linyphiidae species (Q–Z) This article lists all described species of the spider family Linyphiidae as of May 14, 2020, from Q to Z. Some genera have been updated to the World Spider Catalog version 21.0 . ''Racata'' '' Racata'' Millidge, 1995 * '' Racata brevis'' Tanase ... References Araneomorphae genera Linyphiidae Spiders of Asia {{Linyphiidae-stub ... [...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] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linyphiidae
Linyphiidae, spiders commonly known as sheet weavers (from the shape of their webs), or money spiders (in the United Kingdom, Ireland, Australia, New Zealand, and in Portugal, from the superstition that if such a spider is seen running on you, it has come to spin you new clothes, meaning financial good fortune) is a family of very small spiders comprising 4706 described species in 620 genera worldwide. This makes Linyphiidae the second largest family of spiders after the Salticidae. The family is poorly understood due to their small body size and wide distribution, new genera and species are still being discovered throughout the world. The newest such genus is ''Himalafurca'' from Nepal, formally described in April 2021 by Tanasevitch. Since it is so difficult to identify such tiny spiders, there are regular changes in taxonomy as species are combined or divided. * Money spiders are known for drifting through the air via a technique termed “ballooning”. * Within the agricult ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 of , about 30% of Earth's total land area and 8.7% of Earth's total surface area. The continent, which has long been home to the majority of the human population, was the site of many of the first civilizations. Its 4.7 billion people constitute roughly 60% of the world's population. In general terms, Asia is bounded on the east by the Pacific Ocean, on the south by the Indian Ocean, and on the north by the Arctic Ocean. The border of Asia with Europe is a historical and cultural construct, as there is no clear physical and geographical separation between them. It is somewhat arbitrary and has moved since its first conception in classical antiquity. The division of Eurasia into two continents reflects East–West cultural, linguistic, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seychelles
Seychelles (, ; ), officially the Republic of Seychelles (french: link=no, République des Seychelles; Creole: ''La Repiblik Sesel''), is an archipelagic state consisting of 115 islands in the Indian Ocean. Its capital and largest city, Victoria, is east of mainland Africa. Nearby island countries and territories include the Comoros, Madagascar, Mauritius, and the French overseas departments of Mayotte and Réunion to the south; and Maldives and the Chagos Archipelago (administered by the United Kingdom as the British Indian Ocean Territory) to the east. It is the least populated sovereign African country, with an estimated 2020 population of 98,462. Seychelles was uninhabited prior to being encountered by Europeans in the 16th century. It faced competing French and British interests until coming under full British control in the late 18th century. Since proclaiming independence from the United Kingdom in 1976, it has developed from a largely agricultural society to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theoa Elegans
''Theoa elegans'' is a species of spiders in the family Linyphiidae. It is found in China and Thailand. References Linyphiidae Spiders described in 2014 Spiders of China Arthropods of Thailand {{Linyphiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theoa Hamata
''Theoa'' is a genus of sheet weavers that was first described by Michael I. Saaristo in 1995. Species it contains six species, found in Asia and on the Seychelles: *'' Theoa elegans'' Tanasevitch, 2014 – China, Thailand *'' Theoa hamata'' Tanasevitch, 2014 – Thailand, Laos, Indonesia (Sumatra) *'' Theoa longicrusa'' Tanasevitch, 2014 – Thailand *'' Theoa malaya'' Tanasevitch, 2017 – Malaysia (mainland) *'' Theoa tricaudata'' (Locket, 1982) (type) – Seychelles, Thailand, Malaysia (mainland) *'' Theoa vesica'' Zhao & Li, 2014 – China See also * List of Linyphiidae species (Q–Z) This article lists all described species of the spider family Linyphiidae as of May 14, 2020, from Q to Z. Some genera have been updated to the World Spider Catalog version 21.0 . ''Racata'' '' Racata'' Millidge, 1995 * '' Racata brevis'' Tanase ... References Araneomorphae genera Linyphiidae Spiders of Asia {{Linyphiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theoa Longicrusa
''Theoa'' is a genus of sheet weavers that was first described by Michael I. Saaristo in 1995. Species it contains six species, found in Asia and on the Seychelles: *'' Theoa elegans'' Tanasevitch, 2014 – China, Thailand *''Theoa hamata'' Tanasevitch, 2014 – Thailand, Laos, Indonesia (Sumatra) *'' Theoa longicrusa'' Tanasevitch, 2014 – Thailand *'' Theoa malaya'' Tanasevitch, 2017 – Malaysia (mainland) *''Theoa tricaudata'' (Locket, 1982) (type) – Seychelles, Thailand, Malaysia (mainland) *'' Theoa vesica'' Zhao & Li, 2014 – China See also * List of Linyphiidae species (Q–Z) This article lists all described species of the spider family Linyphiidae as of May 14, 2020, from Q to Z. Some genera have been updated to the World Spider Catalog version 21.0 . ''Racata'' '' Racata'' Millidge, 1995 * '' Racata brevis'' Tanase ... References Araneomorphae genera Linyphiidae Spiders of Asia {{Linyphiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theoa Malaya
''Theoa'' is a genus of sheet weavers that was first described by Michael I. Saaristo in 1995. Species it contains six species, found in Asia and on the Seychelles: *'' Theoa elegans'' Tanasevitch, 2014 – China, Thailand *''Theoa hamata'' Tanasevitch, 2014 – Thailand, Laos, Indonesia (Sumatra) *''Theoa longicrusa'' Tanasevitch, 2014 – Thailand *'' Theoa malaya'' Tanasevitch, 2017 – Malaysia (mainland) *''Theoa tricaudata'' (Locket, 1982) (type) – Seychelles, Thailand, Malaysia (mainland) *'' Theoa vesica'' Zhao & Li, 2014 – China See also * List of Linyphiidae species (Q–Z) This article lists all described species of the spider family Linyphiidae as of May 14, 2020, from Q to Z. Some genera have been updated to the World Spider Catalog version 21.0 . ''Racata'' '' Racata'' Millidge, 1995 * '' Racata brevis'' Tanase ... References Araneomorphae genera Linyphiidae Spiders of Asia {{Linyphiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Species
In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen(s). Article 67.1 A similar concept is used for suprageneric groups and called a type genus. In botanical nomenclature, these terms have no formal standing under the code of nomenclature, but are sometimes borrowed from zoological nomenclature. In botany, the type of a genus name is a specimen (or, rarely, an illustration) which is also the type of a species name. The species name that has that type can also be referred to as the type of the genus name. Names of genus and family ranks, the various subdivisions of those ranks, and some higher-rank names based on genus names, have such types. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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