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Charaxes Castor
__NOTOC__ ''Charaxes castor'', the giant emperor or giant charaxes, is a butterfly of the family Nymphalidae. It is found throughout the Afrotropical realm below the Sahel. (eastern Kenya, northern and eastern Tanzania, Malawi, Mozambique, eastern Zimbabwe, South Africa, Swaziland) Related Species Historical attempts to assemble a cluster of presumably related species into a "''Charaxes jasius'' Group" have not been wholly convincing. More recent taxonomic revision, corroborated by phylogenetic research, allow a more rational grouping congruent with cladistic relationships. Within a well-populated clade of 27 related species sharing a common ancestor approximately 16 mya during the Miocene, 26 are now considered together as Charaxes jasius#Related Species, The ''jasius'' Group. One of the two lineages forms a robust clade of seven species sharing a common ancestor approximately 2-3 mya, i.e. during the Pliocene, [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pieter Cramer
Pieter Cramer (21 May 1721 (baptized) – 28 September 1776), was a wealthy Dutch merchant in linen and Spanish wool, remembered as an entomologist. Cramer was the director of the Zealand Society, a scientific society located in Flushing, and a member of ''Concordia et Libertate'', based in Amsterdam. This literary and patriotic society, where Cramer gave lectures on minerals, commissioned and/or financed the publishing of his book ''De uitlandsche Kapellen'', on foreign (exotic) butterflies, occurring in three parts of the world Asia, Africa and America. Cramer assembled an extensive natural history collection that included seashells, petrifications, fossils and insects of all orders. Many were colourful butterflies and moths (Lepidoptera), collected in countries where the Dutch had colonial or trading links, such as Surinam, Ceylon, Sierra Leone and the Dutch East Indies. Cramer decided to get a permanent record of his collection and so engaged the painter Gerrit Wartenaar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schotia Brachypetala
''Schotia brachypetala'', the weeping boer-bean, is a leguminous flowering tree in the family Fabaceae (bean family/pod-bearing family/legumes) and the subfamily Detarioideae. The woodland tree is native to Africa south of the Zambezi River, where it occurs at middle altitudes. It is well-suited as shade or ornamental tree in warmer regions, and is consequently widely cultivated in gardens and parks. It is named for the copious nectar that drips from its flowers, which attracts various species of birds and insects. It is known by various other names, including tree fuchsia, African greenheart and African walnut. Habit A medium to large, spreading tree, growing up to 20 metres, but more commonly from 5 to 10 metres depending on conditions. Canopy spread can vary between 5 and 15 metres. Trees grown in poor soil or in very dry conditions tend to be smaller (about 5 metres tall with a 5-metre canopy spread) and more sparsely foliated. Trunk form varies from specimens with single t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Museum For Central Africa
The Royal Museum for Central Africa or RMCA ( nl, Koninklijk Museum voor Midden-Afrika or KMMA; french: Musée royal de l'Afrique centrale or MRAC; german: Königliches Museum für Zentralafrika or KMZA), also officially known as the AfricaMuseum, is an ethnography and natural history museum situated in Tervuren in Flemish Brabant, Belgium, just outside Brussels. It was built to showcase King Leopold II's Congo Free State in the International Exposition of 1897. The museum focuses on the Congo, a former Belgian colony. The sphere of interest, however, especially in biological research, extends to the whole Congo River basin, Middle Africa, East Africa, and West Africa, attempting to integrate "Africa" as a whole. Intended originally as a colonial museum, from 1960 onwards it has focused more on ethnography and anthropology. Like most museums, it houses a research department in addition to its public exhibit department. Not all research pertains to Africa (e.g. research on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Consortium For The Barcode Of Life
The Consortium for the Barcode of Life (CBOL) was an international initiative dedicated to supporting the development of DNA barcoding as a global standard for species identification. CBOL's Secretariat Office is hosted by the National Museum of Natural History, Smithsonian Institution, in Washington, DC. Barcoding was proposed in 2003 by Prof. Paul Hebert of the University of Guelph in Ontario as a way of distinguishing and identifying species with a short standardized gene sequence. Hebert proposed the 658 bases of the Folmer region of the mitochondrial gene cytochrome-C oxidase-1 as the standard barcode region. Hebert is the Director of the Biodiversity Institute of Ontario, the Canadian Centre for DNA Barcoding, and the International Barcode of Life Project (iBOL), all headquartered at the University of Guelph. The Barcode of Life Data Systems (BOLD) is also located at the University of Guelph. CBOL was created in May 2004 with support of the Alfred P. Sloan Foundation, f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Hansali
__NOTOC__ ''Charaxes hansali'', the cream-banded charaxes, is a butterfly in the family Nymphalidae. It is found in Tanzania, Rwanda, Kenya, Uganda, Sudan, Ethiopia, Somalia, Saudi Arabia, Yemen and Oman. Description ''Ch. hansali'' Fldr. closely approaches ''Charaxes pelias'' in the markings, but has a broad light yellow discal band extending to the inner margin of the hindwing and the basal part of the upper surface is darker black-brown; the distal yellow spots in cellules 3—7 of the forewing are small and completely separated from the band; the yellow spots at the distal margin of the hindwing are streak-like and completely separated from the distal margin by the thick black marginal line; the tails are longer than in ''pelias'' ; the light-bordered spots in the basal part of the under surface have grey centres, as in ''pelias''. Abyssinia and the adjacent parts of Somaliland. — ''baringana'' Rothsch. only differs from the type-form in the narrower discal band of the up ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Pelias
''Charaxes pelias'', the protea emperor or protea charaxes, is a butterfly of the family Nymphalidae, and is endemic to the Cape Provinces in South Africa.Victor Gurney Logan Van Someren, 1963 Revisional notes on African ''Charaxes'' (Lepidoptera: Nymphalidae). Part I. ''Bulletin of the British Museum'' (Natural History) (Entomology) 205-207/ref>Charaxes_saturnus.html" ;"title="ow full species ''Charaxes saturnus">ow full species ''Charaxes saturnus''the black spots in the discal band of the forewing are smaller than the orange-yellow spots which they border proximally; the black marginal line of the hindwing much thinner than in the type-form ; on the underside of the hindwing the red-brown spots are large and at least as broad as the band; the marginal spots on the upper surface are sometimes little larger than in the type-form, sometimes very large, From Natal to the Congo and British East Africa. — ab. ''laticinctus'' (''brunnescens'' Rothsch.) has the basal part of the uppe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Saturnus
''Charaxes saturnus'', the foxy charaxes or koppie charaxes, is a butterfly that flies through most of the Savannah of the Eastern and Southern Afrotropical realm, and also occurs in suitable forest habitat locations including the forest belt of west-central Africa. Description ''Charaxes saturnus'' tat.rev.2005/small> is a medium to large butterfly, with Forewing Length of 40 – 44 mm in the male, and 46 – 50 mm in the female.van Someren (1963), Revisional Notes on African ''Charaxes'' (Lepidoptera:Nymphalidae) Part 1. Bull. Br. Mus. nat. Hist. (Ent.) 13,(7), 205 The background colour of all four wings is a very dark blackish brown, with a broad orange postdiscal band traversing both pairs of wings from the leading edge of the forewings almost to the anal margin of the hindwings. The forewing outer margins are orange traversed by black-scaled veins. The hindwing has 6 orange marginal lunules, the lower three are white-edged to completely white. There are typically three or fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Legeri
''Charaxes legeri'', the St. Leger's charaxes, is a butterfly in the family Nymphalidae. It is found in southern Burkina Faso, northern Benin, northern Nigeria and southern Niger. The habitat consists of woodland savanna at altitudes between 600 and 1,700 meters. Taxonomy D’Abrera (1980) and Henning (1989) suggested that ''Charaxes legeri'' might be a hybrid between ''Charaxes epijasius'' and ''Charaxes castor '' Larsen (2005) Larsen, T.B. 2005 ''Butterflies of West Africa''. Apollo Books, Svendborg, Denmark: 1-595 however, argues that ''Charaxes legeri'' is a distinct species. Related species Historical attempts to assemble a cluster of presumably related species into a "''Charaxes jasius'' Group" have not been wholly convincing. More recent taxonomic revision, corroborated by phylogenetic research, allow a more rational grouping congruent with cladistic relationships. Within a well-populated clade of 27 related species sharing a common ancestor approximately 16 mya dur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Epijasius
''Charaxes epijasius'', the cream-bordered charaxes or Sahel charaxes, is a butterfly in the family Nymphalidae. It flies through most of the Savannah of the Afrotropical realm except southern Africa. Description ''Charaxes epijasius'' is a medium to large butterfly. West African and Ethiopian examples tend to be smaller than more central and eastern African specimens. The male has a wingspan of 62–84 mm in West Africa, up to 80-95mm further east, females larger up to 95-102mm. Each hindwing bears two tails, characteristic of most species of the genus, which tend to curve slightly towards each other to a variable degree. The upperside ground colour of the wings is very dark brownish-black, with a slight purplish bloom. Forewing sometimes with suggestion of slightly lighter discal bars, usually with no post-discal spots on the forewing, though sometimes one or two near the costa, often faint; hindwing with pale whitish-yellow patch near costal border, dusted with blackish sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pliocene
The Pliocene ( ; also Pleiocene) is the epoch in the geologic time scale that extends from 5.333 million to 2.58See the 2014 version of the ICS geologic time scale million years ago. It is the second and most recent epoch of the Neogene Period in the Cenozoic Era. The Pliocene follows the Epoch and is followed by the Epoch. Prior to the 2009 revision of the geologic time sca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Jasius
''Charaxes jasius'', the two-tailed pasha, is a butterfly in the family Nymphalidae. It is the only European species of the genus ''Charaxes''. Divergence of the Mediterranean species ''C. jasius'' from the last common ancestor it shared with its closest related species still flying in the Afrotropical realm most probably occurred around 2 mya, i.e. during the Pliocene. *'' Charaxes legeri'' *'' Charaxes saturnus'' tat.rev.2005ref name="Turlin 2005"/> *''Charaxes pelias'' *'' Charaxes castor'' *'' Charaxes hansali'' Clade 2: contains the three well-populated additional subgroups (19 species) of the jasius Group: *the ''brutus'' subgroup (4 species): *''Charaxes brutus'' *'' Charaxes antiquus'' *'' Charaxes junius'' *'' Charaxes andara'' *the ''pollux'' subgroup (4 species): *'' Charaxes pollux'' *'' Charaxes phoebus'' *'' Charaxes ansorgei'' *'' Charaxes dowsetti'' *the ''eudoxus'' subgroup (11 species): *'' Charaxes eudoxus'' *'' Charaxes lucyae'' *'' Charaxes richelmanni'' *' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miocene
The Miocene ( ) is the first geological epoch of the Neogene Period and extends from about (Ma). The Miocene was named by Scottish geologist Charles Lyell; the name comes from the Greek words (', "less") and (', "new") and means "less recent" because it has 18% fewer modern marine invertebrates than the Pliocene has. The Miocene is preceded by the Oligocene and is followed by the Pliocene. As Earth went from the Oligocene through the Miocene and into the Pliocene, the climate slowly cooled towards a series of ice ages. The Miocene boundaries are not marked by a single distinct global event but consist rather of regionally defined boundaries between the warmer Oligocene and the cooler Pliocene Epoch. During the Early Miocene, the Arabian Peninsula collided with Eurasia, severing the connection between the Mediterranean and Indian Ocean, and allowing a faunal interchange to occur between Eurasia and Africa, including the dispersal of proboscideans into Eurasia. During ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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