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Pamphobeteus Petersi
''Pamphobeteus'' is a genus of tarantulas that was first described by Reginald Innes Pocock in 1901. It includes some of the largest spiders in the world. They are found in South America, including the countries of Peru, Bolivia, Ecuador, Brazil, Colombia and Panama. Diagnosis The males of the ''Pamphobeteus'' genus have a spoon shaped or thin embolus in the palpal bulb with elongate retrolateral superior and apical keels. They also possess a tibial apophysis with two branches on the first pair of legs, the metatarsus of which closes between the two branches. Females can be distinguished from most genera (except ''Xenesthis'' and ''Longilyra''), by the large fused base of the spermathecae and short receptacles, and differs from those two genera by the presence of only ventral metatarsal scopulae on leg IV, and absence of lyriform stridulatory setae respectively. Species it contains eighteen species, endemic to northwestern South America and Panama: *''Pamphobete ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pamphobeteus Antinous
''Pamphobeteus antinous'', also known as the Bolivian blue leg bird eater or steely blue leg, was first described by Reginald Innes Pocock in 1903. It is found in the rainforests of Bolivia and Peru, and are considered to be one of the bigger tarantulas. Description Females live up to 15 years, while males only live to 4. Sexual dimorphism is present in this species in two forms, females being heavier and by the coloration. Males own a very dark blue almost black carapace and a black opisthosoma covered in black hairs, with some reddish hairs near the end. Their legs are a bright metallic blue, covered in grayish hairs. Their female counterparts are entirely black. Habitat They are found in the rainforests of Bolivia and Peru, where average yearly rainfall is less than 2000mm and average temperatures of 26ºC. It is home to plants such as Mistol, Bolivian Begonia and the Amazon Sword Plant. It is also home to animals such as the Jaguar, the Giant Otter and Sloths. Beha ... [...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] |
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] |
Pamphobeteus Nellieblyae
''Pamphobeteus'' is a genus of tarantulas that was first described by Reginald Innes Pocock in 1901. It includes some of the largest spiders in the world. They are found in South America, including the countries of Peru, Bolivia, Ecuador, Brazil, Colombia and Panama. Diagnosis The males of the ''Pamphobeteus'' genus have a spoon shaped or thin embolus in the palpal bulb with elongate retrolateral superior and apical keels. They also possess a tibial apophysis with two branches on the first pair of legs, the metatarsus of which closes between the two branches. Females can be distinguished from most genera (except '' Xenesthis'' and '' Longilyra''), by the large fused base of the spermathecae and short receptacles, and differs from those two genera by the presence of only ventral metatarsal scopulae on leg IV, and absence of lyriform stridulatory setae respectively. Species it contains eighteen species, endemic to northwestern South America and Panama: *'' Pamphobeteus antin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pamphobeteus Lapola
''Pamphobeteus'' is a genus of tarantulas that was first described by Reginald Innes Pocock in 1901. It includes some of the largest spiders in the world. They are found in South America, including the countries of Peru, Bolivia, Ecuador, Brazil, Colombia and Panama. Diagnosis The males of the ''Pamphobeteus'' genus have a spoon shaped or thin embolus in the palpal bulb with elongate retrolateral superior and apical keels. They also possess a tibial apophysis with two branches on the first pair of legs, the metatarsus of which closes between the two branches. Females can be distinguished from most genera (except '' Xenesthis'' and '' Longilyra''), by the large fused base of the spermathecae and short receptacles, and differs from those two genera by the presence of only ventral metatarsal scopulae on leg IV, and absence of lyriform stridulatory setae respectively. Species it contains eighteen species, endemic to northwestern South America and Panama: *'' Pamphobeteus antin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pamphobeteus Insignis
''Pamphobeteus'' is a genus of tarantulas that was first described by Reginald Innes Pocock in 1901. It includes some of the largest spiders in the world. They are found in South America, including the countries of Peru, Bolivia, Ecuador, Brazil, Colombia and Panama. Diagnosis The males of the ''Pamphobeteus'' genus have a spoon shaped or thin embolus in the palpal bulb with elongate retrolateral superior and apical keels. They also possess a tibial apophysis with two branches on the first pair of legs, the metatarsus of which closes between the two branches. Females can be distinguished from most genera (except '' Xenesthis'' and '' Longilyra''), by the large fused base of the spermathecae and short receptacles, and differs from those two genera by the presence of only ventral metatarsal scopulae on leg IV, and absence of lyriform stridulatory setae respectively. Species it contains eighteen species, endemic to northwestern South America and Panama: *'' Pamphobeteus antin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pamphobeteus Grandis
''Pamphobeteus'' is a genus of tarantulas that was first described by Reginald Innes Pocock in 1901. It includes some of the largest spiders in the world. They are found in South America, including the countries of Peru, Bolivia, Ecuador, Brazil, Colombia and Panama. Diagnosis The males of the ''Pamphobeteus'' genus have a spoon shaped or thin embolus in the palpal bulb with elongate retrolateral superior and apical keels. They also possess a tibial apophysis with two branches on the first pair of legs, the metatarsus of which closes between the two branches. Females can be distinguished from most genera (except '' Xenesthis'' and '' Longilyra''), by the large fused base of the spermathecae and short receptacles, and differs from those two genera by the presence of only ventral metatarsal scopulae on leg IV, and absence of lyriform stridulatory setae respectively. Species it contains eighteen species, endemic to northwestern South America and Panama: *'' Pamphobeteus antin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pamphobeteus Fortis
''Pamphobeteus fortis'' also known as the Colombian giant copperhead or Colombian giant brown tarantula is a tarantula which was first described by Anton Ausserer in 1875. As its common name aptly states it is found in Colombia, Venezuela and Panama. Description Females live up to 15 years, while males only to 4. Their carapace is a copper colored, with some black stripping, with a black colored opisthosoma covered in copper like hairs. Their legs are also coppered colored, covered in hairs which are the similar to the ones found in the opisthosoma. Behavior They are opportunistic burrowers, they will usually hide under an existing structure, making a burrow inside the structure. These tarantulas are a bit skittish, but are usually calm. If they feel threatened they will either make a threat pose or fling urticating hairs at your direction. These tarantulas Tarantulas comprise a group of large and often hairy spiders of the family Theraphosidae. , 1,040 species hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pamphobeteus Ferox
''Pamphobeteus'' is a genus of tarantulas that was first described by Reginald Innes Pocock in 1901. It includes some of the largest spiders in the world. They are found in South America, including the countries of Peru, Bolivia, Ecuador, Brazil, Colombia and Panama. Diagnosis The males of the ''Pamphobeteus'' genus have a spoon shaped or thin embolus in the palpal bulb with elongate retrolateral superior and apical keels. They also possess a tibial apophysis with two branches on the first pair of legs, the metatarsus of which closes between the two branches. Females can be distinguished from most genera (except '' Xenesthis'' and '' Longilyra''), by the large fused base of the spermathecae and short receptacles, and differs from those two genera by the presence of only ventral metatarsal scopulae on leg IV, and absence of lyriform stridulatory setae respectively. Species it contains eighteen species, endemic to northwestern South America and Panama: *'' Pamphobeteus antin ... [...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] |
Pamphobeteus Crassifemur
''Pamphobeteus'' is a genus of tarantulas that was first described by Reginald Innes Pocock in 1901. It includes some of the largest spiders in the world. They are found in South America, including the countries of Peru, Bolivia, Ecuador, Brazil, Colombia and Panama. Diagnosis The males of the ''Pamphobeteus'' genus have a spoon shaped or thin embolus in the palpal bulb with elongate retrolateral superior and apical keels. They also possess a tibial apophysis with two branches on the first pair of legs, the metatarsus of which closes between the two branches. Females can be distinguished from most genera (except '' Xenesthis'' and '' Longilyra''), by the large fused base of the spermathecae and short receptacles, and differs from those two genera by the presence of only ventral metatarsal scopulae on leg IV, and absence of lyriform stridulatory setae respectively. Species it contains eighteen species, endemic to northwestern South America and Panama: *'' Pamphobeteus antin ... [...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] |
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