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Nhandu Tripepii
''Nhandu tripepii'' is a spider species, and is a theraphosine theraphosid. It is native to Brazil.''Nhandu tripepii'' Dresco, 1984 ''World Spider Catalog''. Natural History Museum of Bern. Retrieved February 11, 2016. Taxonomy ''Nhandu tripepii'' was originally described as ''Eurypelma tripepii'' by Edouard Dresco in 1984, then changed to ''Hapalopelma tripeppi'' by in 1985. Meanwhile, in 1998, |
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] |
Theraphosinae
The Theraphosinae are a large subfamily of Mygalomorphae spiders in the family Theraphosidae found in the Neotropical realm. Genera The subfamily Theraphosinae includes these genera: * '' Acanthoscurria'' * '' Aenigmarachne'' * ''Aphonopelma'' * '' Bonnetina'' * ''Brachypelma'' * '' Bumba'' (formerly ''Maraca'') * '' Chromatopelma'' * '' Citharacanthus'' * ''Clavopelma'' * '' Crassicrus'' * '' Cyclosternum'' * '' Cyriocosmus'' * '' Cyrtopholis'' * '' Euathlus'' * '' Eupalaestrus'' * ''Grammostola'' * '' Hapalopus'' * ''Hapalotremus'' * '' Hemirrhagus'' * '' Homoeomma'' * '' Lasiodora'' * '' Lasiodorides'' * '' Magulla'' * '' Megaphobema'' * '' Melloleitaoina'' * ''Metriopelma'' * ''Munduruku'' * '' Neostenotarsus'' * '' Nesipelma'' * ''Nhandu'' * ''Ozopactus'' * '' Pamphobeteus'' * '' Paraphysa'' * '' Phormictopus'' * ''Plesiopelma'' * ''Proshapalopus'' * '' Pseudhapalopus'' * '' Reversopelma'' * ''Schizopelma'' * ''Sericopelma'' * ''Sphaerobothria'' * '' Stichoplastoris'' * '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theraphosidae
Tarantulas comprise a group of large and often hairy spiders of the family Theraphosidae. , 1,040 species have been identified, with 156 genera. The term "tarantula" is usually used to describe members of the family Theraphosidae, although many other members of the same infraorder (Mygalomorphae) are commonly referred to as "tarantulas" or "false tarantulas". Some of the more common species have become popular in the exotic pet trade. Many New World species kept as pets have setae known as urticating hairs that can cause irritation to the skin, and in extreme cases, cause damage to the eyes. Overview Like all arthropods, the tarantula is an invertebrate that relies on an exoskeleton for muscular support.Pomeroy, R. (2014, February 4). Pub. Real Clear Science, "Spiders, and Their Amazing Hydraulic Legs and Genitalia". Retrieved October 13, 2019, from https://www.realclearscience.com/blog/2013/02/spiders-their-amazing-hydraulic-legs-and-genitals.html. Like other Arachnida, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazil
Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area and the seventh most populous. Its capital is Brasília, and its most populous city is São Paulo. The federation is composed of the union of the 26 States of Brazil, states and the Federal District (Brazil), Federal District. It is the largest country to have Portuguese language, Portuguese as an List of territorial entities where Portuguese is an official language, official language and the only one in the Americas; one of the most Multiculturalism, multicultural and ethnically diverse nations, due to over a century of mass Immigration to Brazil, immigration from around the world; and the most populous Catholic Church by country, Roman Catholic-majority country. Bounded by the Atlantic Ocean on the east, Brazil has a Coastline of Brazi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert Raven
Robert John Raven is an Australian arachnologist, being the Head of Terrestrial Biodiversity and the Senior Curator (Arachnida) at the Queensland Museum. Dr Raven has described many species of spider in Australia and elsewhere, and is spider bite consultant to the Royal Brisbane Hospital The Royal Brisbane and Women's Hospital (RBWH) is a tertiary public hospital located in Herston, a suburb of Brisbane, Queensland, Australia. It is operated by Metro North Health, part of the Queensland Health network. The hospital has 929 be ..., leading to much work on spider toxins. References External links Dr Robert Ravenat Queensland Museum Arachnids researchat Queensland Museum Australian arachnologists Living people Year of birth missing (living people) {{zoologist-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gunter Schmidt (arachnologist)
Gunter Schmidt (born 22 November 1938) is a German sexologist, psychotherapist and social psychologist. He was born in Berlin. Schmidt was the director of the centre for sexual research in the clinic of the University Medical Center Hamburg-Eppendorf ( Eppendorf). He started many projects for research over sexuality and biographies. He was a director of the Deutsche Gesellschaft für Sexualforschung (DGfS) and president of International Academy of Sex Research (IASR). He is the director of a research project ''Pregnancy and Abortion by Young Women'' and a member of the board of directors for the organisation pro familia, an NGO for sexual and reproductive health and rights in Germany. Together with Martin Dannecker and Volkmar Sigusch, he is editor of ''Beiträge zur Sexualforschung'' (87 editions which is published by ''Psychosozial-Verlag''. Schmidt is also co-editor of the magazine ''Zeitschrift für Sexualforschung'' in the ''Georg Thieme Verlag''. Schmidt has written e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rogério Bertani
Rogério Bertani is a Brazilian arachnologist, active at the Butantan Institute. He is credited as one of the foremost specialists in Theraphosidae Tarantulas comprise a group of large and often hairy spiders of the family Theraphosidae. , 1,040 species have been identified, with 156 genera. The term "tarantula" is usually used to describe members of the family Theraphosidae, although m ... in the world. He has described several species. References 21st-century Brazilian zoologists Brazilian arachnologists Living people Year of birth missing (living people) {{Brazil-scientist-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roberto Nagahama
The name Robert is an ancient Germanic given name, from Proto-Germanic "fame" and "bright" (''Hrōþiberhtaz''). Compare Old Dutch ''Robrecht'' and Old High German ''Hrodebert'' (a compound of '' Hruod'' ( non, Hróðr) "fame, glory, honour, praise, renown" and ''berht'' "bright, light, shining"). It is the second most frequently used given name of ancient Germanic origin. It is also in use as a surname. Another commonly used form of the name is Rupert. After becoming widely used in Continental Europe it entered England in its Old French form ''Robert'', where an Old English cognate form (''Hrēodbēorht'', ''Hrodberht'', ''Hrēodbēorð'', ''Hrœdbœrð'', ''Hrœdberð'', ''Hrōðberχtŕ'') had existed before the Norman Conquest. The feminine version is Roberta. The Italian, Portuguese, and Spanish form is Roberto. Robert is also a common name in many Germanic languages, including English, German, Dutch, Norwegian, Swedish, Scots, Danish, and Icelandic. It can be used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caroline Fukushima
Caroline may refer to: People *Caroline (given name), a feminine given name * J. C. Caroline (born 1933), American college and National Football League player * Jordan Caroline (born 1996), American (men's) basketball player Places Antarctica *Caroline Bluff, a headland in the South Shetland Islands Australia *Caroline, South Australia, a locality in the District Council of Grant *Hundred of Caroline, a cadastral sub-unit of the County of Grey in South Australia Canada *Caroline, Alberta, a village Kiribati *Caroline Island, an uninhabited coral atoll in the central Pacific Micronesia *Caroline Islands an archipelago in the western Pacific, northeast of New Guinea *Caroline Plate, a small tectonic plate north of New Guinea United States *Caroline, New York, a town *Caroline, Ohio, an unincorporated community *Caroline, Wisconsin, an unincorporated census-designated place *Caroline County, Maryland *Caroline County, Virginia *Fort Caroline, the first French colony in what is now th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthropod Leg
The arthropod leg is a form of jointed appendage of arthropods, usually used for walking. Many of the terms used for arthropod leg segments (called podomeres) are of Latin origin, and may be confused with terms for bones: ''coxa'' (meaning hip, plural ''coxae''), ''trochanter'', ''femur'' (plural ''femora''), ''tibia'' (plural ''tibiae''), ''tarsus'' (plural ''tarsi''), ''ischium'' (plural ''ischia''), ''metatarsus'', ''carpus'', ''dactylus'' (meaning finger), ''patella'' (plural ''patellae''). Homologies of leg segments between groups are difficult to prove and are the source of much argument. Some authors posit up to eleven segments per leg for the most recent common ancestor of extant arthropods but modern arthropods have eight or fewer. It has been argued that the ancestral leg need not have been so complex, and that other events, such as successive loss of function of a ''Hox''-gene, could result in parallel gains of leg segments. In arthropods, each of the leg segments ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spermatheca
The spermatheca (pronounced plural: spermathecae ), also called receptaculum seminis (plural: receptacula seminis), is an organ of the female reproductive tract in insects, e.g. ants, bees, some molluscs, oligochaeta worms and certain other invertebrates and vertebrates. Its purpose is to receive and store sperm from the male or, in the case of hermaphrodites, the male component of the body. Spermathecae can sometimes be the site of fertilization when the oocytes are sufficiently developed. Some species of animal have multiple spermathecae. For example, certain species of earthworms have four pairs of spermathecae—one pair each in the 6th, 7th, 8th, and 9th segments. The spermathecae receive and store the spermatozoa of another earthworm during copulation. They are lined with epithelium and are variable in shape: some are thin, heavily coiled tubes, while others are vague outpocketings from the main reproductive tract. It is one of the many variations in sexual reproduct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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