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Leptotes Pulcher
''Leptotes pulcher'', the beautiful zebra blue, is a butterfly of the family Lycaenidae. It is found in Africa south of the Sahara. The wingspan is 18–24 mm for males and 18–26 mm for females. Adults are on wing year-round, with a peak from November to May in the north and probably only the warmer months in South Africa. The larvae feed on ''Sesbania sesban ''Sesbania sesban'', the Egyptian riverhemp, is a species of plant in the legume family. Synonym (taxonomy), Synonyms include: *''Aeschynomene aegyptiaca'' (Pers.) Steud. *''Aeschynomene sesban'' Carl Linnaeus, L. *''Emerus sesban'' (Carl Linna ...''. References Butterflies described in 1874 Leptotes (butterfly) Taxa named by Richard Paget Murray Butterflies of Africa {{Polyommatini-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Richard Paget Murray
Richard Paget Murray (1842, Isle of Man – 1908, Shapwick, Dorset, Dorset) was an English clergyman, botanist and lepidopterist. After secondary education at King William's College, he matriculated in 1864 at Corpus Christi College, Cambridge. There he graduated with a B.A. in 1868 and an M.A. in 1871. He was ordained a deacon in 1868 and a priest in 1869. His herbarium contained plants from Ireland, the Canary Islands, Mauritius, Portugal, France, the Alps and the Dolomites. Specimens dispersed after his death are held by several institutions including the Natural History Museum (London) and Kew Gardens. He was elected a Fellow of the Linnean Society in 1882. Works Arthur Cayley partial list *Murray, Rev. R. P., 1873. Descriptions of new Species of Exotic Rhopalocera. ''Ent. mon. Mag.'' 10: 107–108. *Murray, Rev. R. P., 1873. Description of a new Japanese species of Lycaena, and change of name of L. cassioides Murray. ''Ent. mon. Mag.''. 10: 126. *Murray, Rev. R. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterfly
Butterflies are insects in the macrolepidopteran clade Rhopalocera from the Order (biology), order Lepidoptera, which also includes moths. Adult butterflies have large, often brightly coloured wings, and conspicuous, fluttering flight. The group comprises the large superfamily (zoology), superfamily Papilionoidea, which contains at least one former group, the skippers (formerly the superfamily "Hesperioidea"), and the most recent analyses suggest it also contains the moth-butterflies (formerly the superfamily "Hedyloidea"). Butterfly fossils date to the Paleocene, about 56 million years ago. Butterflies have a four-stage life cycle, as like most insects they undergo Holometabolism, complete metamorphosis. Winged adults lay eggs on the food plant on which their larvae, known as caterpillars, will feed. The caterpillars grow, sometimes very rapidly, and when fully developed, pupate in a chrysalis. When metamorphosis is complete, the pupal skin splits, the adult insect climbs o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lycaenidae
Lycaenidae is the second-largest family of butterflies (behind Nymphalidae, brush-footed butterflies), with over 6,000 species worldwide, whose members are also called gossamer-winged butterflies. They constitute about 30% of the known butterfly species. The family comprises seven subfamilies, including the blues (Polyommatinae), the coppers (Lycaeninae), the hairstreaks (Theclinae), and the harvesters (Miletinae). Description, food, and life cycle Adults are small, under 5 cm usually, and brightly coloured, sometimes with a metallic gloss. Larvae are often flattened rather than cylindrical, with glands that may produce secretions that attract and subdue ants. Their cuticles tend to be thickened. Some larvae are capable of producing vibrations and low sounds that are transmitted through the substrates they inhabit. They use these sounds to communicate with ants.Pierce, N. E.; Braby, M. F.; Heath, A.; Lohman, D. J.; Mathew, J.; Rand, D. B. & Travassos, M. A. (2002)"The eco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Africa
Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area and 20% of its land area.Sayre, April Pulley (1999), ''Africa'', Twenty-First Century Books. . With billion people as of , it accounts for about of the world's human population. Africa's population is the youngest amongst all the continents; the median age in 2012 was 19.7, when the worldwide median age was 30.4. Despite a wide range of natural resources, Africa is the least wealthy continent per capita and second-least wealthy by total wealth, behind Oceania. Scholars have attributed this to different factors including geography, climate, tribalism, colonialism, the Cold War, neocolonialism, lack of democracy, and corruption. Despite this low concentration of wealth, recent economic expansion and the large and young population make Afr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sahara
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Wingspan
The wingspan (or just span) of a bird or an airplane is the distance from one wingtip to the other wingtip. For example, the Boeing 777–200 has a wingspan of , and a wandering albatross (''Diomedea exulans'') caught in 1965 had a wingspan of , the official record for a living bird. The term wingspan, more technically extent, is also used for other winged animals such as pterosaurs, bats, insects, etc., and other aircraft such as ornithopters. In humans, the term wingspan also refers to the arm span, which is distance between the length from one end of an individual's arms (measured at the fingertips) to the other when raised parallel to the ground at shoulder height at a 90º angle. Former professional basketball player Manute Bol stood at and owned one of the largest wingspans at . Wingspan of aircraft The wingspan of an aircraft is always measured in a straight line, from wingtip to wingtip, independently of wing shape or sweep. Implications for aircraft design and anima ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sesbania Sesban
''Sesbania sesban'', the Egyptian riverhemp, is a species of plant in the legume family. Synonym (taxonomy), Synonyms include: *''Aeschynomene aegyptiaca'' (Pers.) Steud. *''Aeschynomene sesban'' Carl Linnaeus, L. *''Emerus sesban'' (Carl Linnaeus, L.) Kuntze *''Sesbania aegyptiaca'' Poir. Uses ''Sesbania sesban'' is a nitrogen-fixing tree and may be useful in alley cropping. References Relevant literature *Ramni Jamnadass, Jean Hanson, Jane Poole, Olivier Hanotte, Tony J. Simons, Ian K. Dawson. High differentiation among populations of the woody legume Sesbania sesban in sub-Saharan Africa: Implications for conservation and cultivation during germplasm introduction into agroforestry systems. ''Forest Ecology and Management'' Volume 210, Issues 1–3, 2005, Pages 225–238, ISSN 0378-1127, https://doi.org/10.1016/j.foreco.2005.02.033. External links Faboideae Taxa named by Carl Linnaeus {{Faboideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterflies Described In 1874
Butterflies are insects in the macrolepidopteran clade Rhopalocera from the order Lepidoptera, which also includes moths. Adult butterflies have large, often brightly coloured wings, and conspicuous, fluttering flight. The group comprises the large superfamily Papilionoidea, which contains at least one former group, the skippers (formerly the superfamily "Hesperioidea"), and the most recent analyses suggest it also contains the moth-butterflies (formerly the superfamily "Hedyloidea"). Butterfly fossils date to the Paleocene, about 56 million years ago. Butterflies have a four-stage life cycle, as like most insects they undergo complete metamorphosis. Winged adults lay eggs on the food plant on which their larvae, known as caterpillars, will feed. The caterpillars grow, sometimes very rapidly, and when fully developed, pupate in a chrysalis. When metamorphosis is complete, the pupal skin splits, the adult insect climbs out, and after its wings have expanded and dried, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leptotes (butterfly)
''Leptotes'' is a butterfly genus in the family Lycaenidae. They are commonly known as zebra blues in reference to their zebra-striped undersides. The genus ''Cyclyrius'' was recently synonymized with ''Leptotes'' and its two species were thus moved to this genus. Species The genus can be divided in several distinct geographic groups which often correspond to clades: Afrotropical and Palaearctic species: * '' Leptotes adamsoni'' Collins & Larsen, 1991 – Adamson's zebra blue * '' Leptotes babaulti'' (Stempffer, 1935) – Babault's zebra blue * '' Leptotes brevidentatus'' (Tite, 1958) – Tite's zebra blue * '' Leptotes casca'' (Tite, 1958) * '' Leptotes cassioides'' (Capronnier, 1889) * '' Leptotes durrelli'' Fric, Pyrcz & Wiemers, 2019 * '' Leptotes jeanneli'' (Stempffer, 1935) * '' Leptotes mandersi'' (Druce, 1907) * '' Leptotes marginalis'' (Stempffer, 1944) – black-bordered zebra blue * '' Leptotes mayottensis'' (Tite, 1958) * ''Leptotes pirithous'' (Linnaeus, 1767) – ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Richard Paget Murray
In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were set forth in Carl Linnaeus's system in ''Systema Naturae'', 10th edition (1758), as well as an unpublished work by Bernard and Antoine Laurent de Jussieu. The idea of a unit-based system of biological classification was first made widely available in 1805 in the intro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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