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Chilelopsis
''Chilelopsis'' is a genus of spider in the family Nemesiidae. Species , the World Spider Catalog accepted the following species: *'' Chilelopsis calderoni'' Goloboff, 1995 ( type species) – Chile *'' Chilelopsis puertoviejo'' Goloboff, 1995 – Chile *'' Chilelopsis serena'' Goloboff, 1995 – Chile References Nemesiidae Mygalomorphae genera Spiders of South America Endemic fauna of Chile {{Nemesiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chilelopsis Serena
''Chilelopsis serena'' is a species of mygalomorph spiders of Chile, named after its type locality: La Serena, Elqui, Region IV.Goloboff, Pablo A. "A revision of the South American spiders of the family Nemesiidae (Araneae, Mygalomorphae). Part 1, Species from Peru, Chile, Argentina, and Uruguay. Bulletin of the AMNH; no. 224." (1995). Males differ from those both '' C. calderoni'' and '' C. puertoviejo'' in the absence of a patch of setae on the apical tibia I, and also in the palpal tibia having dorsal spines and the bulbal duct being abruptly narrowed at the apex. Females differ from the two other species by their divided spermathecae. Description *Female: total length ; cephalothorax length , width ; cephalic region length , width ; fovea width ; medial ocular quadrangle length (OQ) , width ; labium length , width ; sternum length , width . Its cephalic region is short, wide and convex, while its fovea is slightly procurved. Its labium possesses 1 cuspule. A serrula is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chilelopsis Calderoni
''Chilelopsis calderoni'' is a species of mygalomorph spiders of Chile, named after Dr Raúl Calderón.Goloboff, Pablo A. "A revision of the South American spiders of the family Nemesiidae (Araneae, Mygalomorphae). Part 1, Species from Peru, Chile, Argentina, and Uruguay. Bulletin of the AMNH; no. 224." (1995). Males differ from '' C. puertoviejo'' in the more sinuous distal portion of the bulbal duct; females differ in the spermathecae with a distinct fundus and a narrowed duct. Males differ from '' C. serena'' by the presence of a dense patch of setae on the anterior tibiae, females in the undivided spermathecae. Description *Female: total length ; cephalothorax length , width ; cephalic region length , width ; fovea width ; medial ocular quadrangle length , width ; labium length , width ; sternum length , width ; clypeus width . Its cephalic region is wide and convex, while its fovea is deep, and straight. Its labium possesses no cuspules, and a serrula is absent. Its ste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chilelopsis Puertoviejo
''Chilelopsis puertoviejo'' is a species of mygalomorph spiders of Chile, named after its type locality: Puerto Viejo, Copiapó, Region III.Goloboff, Pablo A. "A revision of the South American spiders of the family Nemesiidae (Araneae, Mygalomorphae). Part 1, Species from Peru, Chile, Argentina, and Uruguay. Bulletin of the AMNH; no. 224." (1995). The species is most similar to '' C. calderoni'', but differs in having the distal portion of the male bulbal duct less sinuous and the female spermathecae of uniform width, with no differentiated fundus. It differs from '' C. serena'' in the undivided female spermathecae and the male tibia I having a dense apical patch of setae. Description *Female: total length ; cephalothorax length , width ; cephalic region length , width ; fovea width ; medial ocular quadrangle length , width ; labium length , width ; sternum length , width . Its cephalic region is short and wide, with the fovea slightly procurved. Its labium possesses no cus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nemesiidae
Nemesiidae, also known as funnel-web trapdoor spiders, is a family of mygalomorph spiders first described by Eugène Simon in 1889, and raised to family status in 1985. Before becoming its own family, it was considered part of "Dipluridae". Description Nemesiidae are relatively large spiders with robust legs and a body that is nearly three times as long as it is wide. They are darkly colored, brown to black, though some have silvery hairs on their carapace. '' Atmetochilus'' females can grow over long. They live in burrows, often with a hinged trapdoor. This door is pushed up while the spider waits for passing prey. They rarely leave their burrows, catching prey and withdrawing as quickly as possible. Some of these burrows have a side tubes, but it is not certain whether ''Sinopesa'' builds burrows at all. Genera , the World Spider Catalog accepts the following genera: *'' Amblyocarenum'' Simon, 1892 *''Brachythele'' Ausserer, 1871 — Europe, Cyprus *''Calisoga'' Chamberli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pablo A
Pablo is a Spanish form of the name Paul (name), Paul. People *Pablo Alborán, Spanish singer *Pablo Aimar, Argentine footballer *Pablo Armero, Colombian footballer *Pablo Bartholomew, Indian photojournalist *Pablo Brandán, Argentine footballer *Pablo Brenes, Costa Rican footballer *Pablo Alborán, Spanish singer-songwriter *Pablo Casals, Catalan cello virtuoso *Pablo Couñago, Spanish footballer *Pablo Cuevas, Uruguayan tennis player *Pablo Eisenberg (born 1932), American scholar, social justice advocate, and tennis player *Pablo Escobar, Colombian drug lord *Pablo Iglesias Turrión, Spanish politician *Pablo Francisco, Chilean American comedian *Pablo Galdames (footballer, born 1974), Pablo Galdames, Chilean footballer *Pablo P. Garcia, Filipino politician *Pablo Hernández Domínguez, Spanish footballer *Pablo Ibañez, Spanish footballer *Pablo Iglesias Simón, Spanish theatre director, sound designer and playwright *Pablo Lombi, Argentine field hockey player *Pablo Darío Lópe ... [...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] |
Spider
Spiders ( order Araneae) are air-breathing arthropods that have eight legs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude silk. They are the largest order of arachnids and rank seventh in total species diversity among all orders of organisms. Spiders are found worldwide on every continent except for Antarctica, and have become established in nearly every land habitat. , 50,356 spider species in 132 families have been recorded by taxonomists. However, there has been debate among scientists about how families should be classified, with over 20 different classifications proposed since 1900. Anatomically, spiders (as with all arachnids) differ from other arthropods in that the usual body segments are fused into two tagmata, the cephalothorax or prosoma, and the opisthosoma, or abdomen, and joined by a small, cylindrical pedicel, however, as there is currently neither paleontological nor embryological evidence that spiders ever had ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 individual web pages in 2000, created by Norman I. Platnick of the American Museum of Natural History. After Platnick's retirement in 2014, the Natural History Museum of Bern (Switzerland) took over the catalog, converting it to a relational database. , 50,151 accepted species were listed. The order Araneae Spiders (order Araneae) are air-breathing arthropods that have eight legs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude silk. They are the largest order of arachnids and rank seventh in total species dive ... (spiders) has the seventh-most species of all orders. The existence of the World Spider Catalog makes spiders the largest taxon with an online listing that is updated regularly. It ha ... [...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] |
Mygalomorphae Genera
The Mygalomorphae, or mygalomorphs, are an infraorder of spiders, and comprise one of three major groups of living spiders with over 3000 species, found on all continents except Antarctica. Many members are known as trapdoor spiders due to them forming trapdoors over their burrows. Other prominent groups include Australian funnel web spiders and tarantulas, with the latter accounting for around one third of all mygalomorphs. Description This group of spiders comprises mostly heavy-bodied, stout-legged spiders including tarantulas, Australian funnel-web spiders, mouse spiders, and various families of spiders commonly called trapdoor spiders. Like the " primitive" suborder of spiders Mesothelae, they have two pairs of book lungs, and downward-pointing chelicerae. Because of this, the two groups were once believed to be closely related. Later it was realized that the common ancestors of all spiders had these features (a state known as symplesiomorphy). Following the branching ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spiders Of South America
Spiders ( order Araneae) are air-breathing arthropods that have eight legs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude silk. They are the largest order of arachnids and rank seventh in total species diversity among all orders of organisms. Spiders are found worldwide on every continent except for Antarctica, and have become established in nearly every land habitat. , 50,356 spider species in 132 families have been recorded by taxonomists. However, there has been debate among scientists about how families should be classified, with over 20 different classifications proposed since 1900. Anatomically, spiders (as with all arachnids) differ from other arthropods in that the usual body segments are fused into two tagmata, the cephalothorax or prosoma, and the opisthosoma, or abdomen, and joined by a small, cylindrical pedicel, however, as there is currently neither paleontological nor embryological evidence that spiders ever had a separate t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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