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Goleba Pallens
''Goleba pallens'' is a species of jumping spider in the genus '' Goleba''. The species has been identified in Angola, Congo, Ghana, Kenya and South Africa. The female was first described by John Blackwall in 1877. Initially placed in the genus ''Lyssomanes'', the genus was moved to ''Asamonea'' by Eugène Simon in 1885 and was then to ''Goleba'' in 1980 by Fred Wanless Fred R. Wanless (194015 December 2017) was a British arachnologist. Active in the field especially in the seventies and eighties of the 20th century, he described several dozen taxa, in particular among the spiders of the Salticidae family. Wan .... References Salticidae Spiders described in 1877 Spiders of Africa Taxa named by John Blackwall {{Salticidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Blackwall
John Blackwall (20 January 1790 – 11 May 1881) was an English naturalist with a particular interest in spiders. Life Blackwall was born in Manchester on 20 January 1790. He lived at Hendre House near Llanrwst in north Wales from 1833 until his death. He was interested in nature from an early age, first in birds and then spiders, on which he published his first article in 1827. He published ''A History of the Spiders of Great Britain and Ireland'' (2 volumes, 1861–1864, Ray Society), which included accounts of 304 species and gave the first adequate descriptions of British spiders. Ten of the plates included were by Octavius Pickard-Cambridge and twelve were by the Irish naturalist Robert Templeton. He died 11 May 1881. Correspondence with Charles Darwin Blackwall wrote four letters on the subject of spiders to Charles Darwin, dated 12 February 1868, 18 February 1868, 10 August 1869 and 8 September 1869. They survive in the Darwin Archive at Cambridge University Library. ... [...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] |
Salticidae
Jumping spiders are a group of spiders that constitute the family Salticidae. As of 2019, this family contained over 600 described genera and over 6,000 described species, making it the largest family of spiders at 13% of all species. Jumping spiders have some of the best vision among arthropods and use it in courtship, hunting, and navigation. Although they normally move unobtrusively and fairly slowly, most species are capable of very agile jumps, notably when hunting, but sometimes in response to sudden threats or crossing long gaps. Both their book lungs and tracheal system are well-developed, and they use both systems (bimodal breathing). Jumping spiders are generally recognized by their eye pattern. All jumping spiders have four pairs of eyes, with the anterior median pair being particularly large. Distinguishing characteristics Jumping spiders are among the easiest to distinguish from similar spider families because of the shape of the cephalothorax and their eye pa ... [...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] |
Goleba
''Goleba'' is a genus of African jumping spiders that was first described by F. R. Wanless in 1980. Species it contains five species, found only in Africa: *'' Goleba jocquei'' Szüts, 2001 – Congo *'' Goleba lyra'' Maddison & Zhang, 2006 – Madagascar *''Goleba pallens'' ( Blackwall, 1877) – Seychelles *'' Goleba puella'' (Simon, 1885) (type Type may refer to: Science and technology Computing * Typing, producing text via a keyboard, typewriter, etc. * Data type, collection of values used for computations. * File type * TYPE (DOS command), a command to display contents of a file. * Ty ...) – Ghana, Congo, Kenya, Angola, South Africa *'' Goleba punctata'' (Peckham, Peckham & Wheeler, 1889) – Madagascar References Further reading * * External links Photograph of ''G. puella'' Salticidae genera Salticidae Spiders of Africa {{Jumping-spider-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lyssomanes
''Lyssomanes'' is a spider genus of the family Salticidae (jumping spiders), ranging from South and Central America, up to the southern United States. There have been described 94 extant and two fossil species from the Neotropical Region. The genera ''Lyssomanes'', '' Chinoscopus'', '' Hindumanes'', and ''Sumakuru'' make up the Lyssomaninae, which is one of the six deeply-diverging subfamilies of jumping spiders. They are long-legged, with translucent bodies frequently green or yellow. They resemble lynx spiders, except that they have large anterior median eyes. Habitat ''Lyssomanes'' are typically found in foliage in mesic habitats. Species , the World Spider Catalog accepted the following species: *''Lyssomanes adisi'' Logunov, 2002 – Brazil *''Lyssomanes amazonicus'' Peckham, Peckham & Wheeler, 1889 – Colombia, Ecuador, Bolivia, Brazil, Guyana *''Lyssomanes anchicaya'' Galiano, 1984 – Costa Rica, Panama, Colombia *''Lyssomanes antillanus'' Peckham, Peckham & Whee ... [...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] |
Fred Wanless
Fred R. Wanless (194015 December 2017) was a British arachnologist. Active in the field especially in the seventies and eighties of the 20th century, he described several dozen taxa, in particular among the spiders of the Salticidae family. Wanless played a significant role in the British Arachnological Society being its member in 1969–1973, 1974–1976 and 1986–1989, and Meetings Secretary in 1973–1978. From 1973 to 1988 he described 137 new species and 13 new genera. Career He worked at the Natural History Museum in London, dealing with the arachnid collections and at the Australian Museum in Brisbane. At the Museum Wanless developed interest in African jumping spiders while editing Doug Clark’s notes and later working on their collaborative paper. During his work at the Museum he published a number of academic papers and supervised the studies of post-graduate students. Wanless played a significant role in the British Arachnological Society being its member ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spiders Described In 1877
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 Taxonomy (biology), 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 segmentation (biology), segments are fused into two Tagma (biology), tagmata, the cephalothorax or prosoma, and the opisthosoma, or abdomen, and joined by a small, cylindrical Glossary of spider terms#pedicel, pedicel, however, as there is cur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spiders Of Africa
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] |
