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Charaxes Hadrianus
''Charaxes hadrianus'', the Hadrian's white charaxes, is a butterfly in the family Nymphalidae.This is a very rare charaxes, especially in West Africa. Individuals come to fruit-baited traps. Schultze states that freshly captured males emit a smell of violets. Taxonomy ''Charaxes hadrianus'' is the sole member of the ''Charaxes hadrianus'' group. The type locality is Cameroun. Distribution and habitat This species can be found in Guinea, Sierra Leone, Liberia, Ivory Coast, south-western Ghana, Nigeria, Cameroon, Gabon, the Republic of the Congo, the Central African Republic, the Democratic Republic of the Congo and western Uganda. The habitat consists of wet primary forests. Description ''Charaxes hadrianus'' has a wingspan reaching about . The upperside of the forewings is white, with a brown basal area and a black apical part showing several white spots. The underside of the forewings is grey, with a large black eyespot. The upperside of the hindwings is white, with black ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Christopher Ward (entomologist)
Christopher Ward (1836, Halifax – 1900, Barbon) was an English entomologist who specialised in butterflies. He wrote ''African Lepidoptera, being descriptions of new species'', published in London by Longmans, Green & Co. (1873-1875?). This quarto work in three parts has 16 pages and 18 plates, 12 of which are handcoloured. It is based on two papers Ward had previously published in the Entomologist's Monthly Magazine. These were "Descriptions of new species of Diurnal Lepidoptera From Madagascar" and "Descriptions of new species of African Diurnal Lepidoptera" (butterflies in this last work are depicted in Part 3 of ''African Lepidoptera'' but the text is omitted). This well-illustrated, rare work is an important contribution to the knowledge of the East African butterfly fauna as it contains descriptions of 55 new species chiefly from Madagascar, the Cameroons, Old Calabar and Ribé (East Africa). The now extinct Seychelles parakeet, ''Psittacula wardi'' was n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Democratic Republic Of The Congo
The Democratic Republic of the Congo (french: République démocratique du Congo (RDC), colloquially "La RDC" ), informally Congo-Kinshasa, DR Congo, the DRC, the DROC, or the Congo, and formerly and also colloquially Zaire, is a country in Central Africa. It is bordered to the northwest by the Republic of the Congo, to the north by the Central African Republic, to the northeast by South Sudan, to the east by Uganda, Rwanda, and Burundi, and by Tanzania (across Lake Tanganyika), to the south and southeast by Zambia, to the southwest by Angola, and to the west by the South Atlantic Ocean and the Cabinda exclave of Angola. By area, it is the second-largest country in Africa and the 11th-largest in the world. With a population of around 108 million, the Democratic Republic of the Congo is the most populous officially Francophone country in the world. The national capital and largest city is Kinshasa, which is also the nation's economic center. Centered on the Congo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes
The rajah and pasha butterflies, also known as emperors in Africa and Australia, (genus ''Charaxes'') make up the huge type genus of the brush-footed butterfly subfamily Charaxinae, or leafwing butterflies. They belong to the tribe Charaxini, which also includes the nawab butterflies ('' Polyura''). ''Charaxes'' are tropical Old World butterflies, with by far the highest diversity in sub-Saharan Africa, a smaller number from South Asia to Melanesia and Australia, and a single species ('' C. jasius'') in Europe. They are generally strong flyers and very popular among butterfly collectors. Etymology ''Charaxes'' means "to sharpen" or "to make pointed", referring to the pointed 'tails' on the hind wing. ''Charaxes'' may also be related to ''charax'', meaning 'a sharp stake', or ''charaxis'', a 'notch' or 'incision', which are also features of the hind wing. Biology ''Charaxes'' frequent sunny forest openings and glades where they rest with open or partly open wings sunning t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterflies Described In 1871
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] |
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 o ... [...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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victor Gurney Logan Van Someren
Victor Gurney Logan Van Someren (1886 in Melbourne – 24 July 1976) was a zoologist and entomologist. Van Someren was born in Australia. He attended George Watson's College and studied zoology at University of Edinburgh. He was also a dentist. Van Someren moved to Kenya in 1912 and lived in Nairobi. He was in the East Africa and Uganda Natural History Society and became Honorary Secretary. In 1930 he became Curator of the Coryndon Museum. Van Someren named a number of bird and butterfly species. Species named after him include the fish ''Labeobarbus somereni''. Works *Bird Life in Uganda *Notes on Birds of Uganda and East Africa * with Thomas Herbert Elliot Jackson, 1952 The Charaxes etheocles-ethalion complex: a tentative reclassification of the group (Lepidoptera: Nymphalidae). ''Transactions of the Royal Entomological Society of London'' 103:257–284. *with Jackson, T.H.E., 1957 The Charaxes etheocles-ethalion complex (Lepidoptera: Nymphalidae). Supplement No. 1. ''Anna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ochna
''Ochna''Linnaeus C (1753) ''Sp. Pl.'' 1: 513. is a genus comprising 86 species of evergreen trees, shrubs and shrublets belonging to the flowering plant family ''Ochnaceae''. These species are native to tropical woodlands of Africa, the Mascarenes and Asia. Species of this genus are usually called ochnas, bird's-eye bushes or Mickey-mouse plants, a name derived from the shape of the drupelet fruit. The name of this genus comes from the Greek word ''Ochne'', used by Homer and meaning ''wild pear'', as the leaves are similar in appearance. Some species, including '' Ochna integerrima'' (yellow ''Mai'' flower) and '' O. serrulata'' (bird's eye plant), are cultivated as decorative plants. Distribution Species of this genus are found in the Old World Tropics, especially in Africa, Madagascar, the Mascarene Islands and Asia. Selected species *'' Ochna afzelii'' *'' Ochna andamanica'' *'' Ochna angustata'' *'' Ochna arborea'' *'' Ochna awrrulata'' *'' Ochna barbosae'' – sand p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ouratea
''Ouratea'' is a genus of flowering plants in the family (Ochnaceae). Species include: * ''Ouratea amplectens'' * ''Ouratea boliviana'' Van Tieghem * ''Ouratea brevicalyx'' * ''Ouratea cocleensis'' * ''Ouratea confertiflora'' (Pohl) Engl. * ''Ouratea elegans'' * ''Ouratea gigantophylla'' (Erhard) Engl. * ''Ouratea insulae'' * ''Ouratea jamaicensis'' * ''Ouratea megaphylla'' Sastre * ''Ouratea patelliformis'' * ''Ouratea quintasii'' * ''Ouratea schusteri'' * ''Ouratea superba'' Engl. * ''Ouratea tumacoensis'' * ''Ouratea wallnoeferiana ''Ouratea'' is a genus of flowering plants in the family ( Ochnaceae). Species include: * '' Ouratea amplectens'' * '' Ouratea boliviana'' Van Tieghem * ''Ouratea brevicalyx'' * '' Ouratea cocleensis'' * '' Ouratea confertiflora'' (Pohl) Engl. ...'' Sastre References Malpighiales genera Taxonomy articles created by Polbot {{malpighiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Hardianus Male
The rajah and pasha butterflies, also known as emperors in Africa and Australia, (genus ''Charaxes'') make up the huge type genus of the brush-footed butterfly subfamily Charaxinae, or leafwing butterflies. They belong to the tribe Charaxini, which also includes the nawab butterflies (''Polyura''). ''Charaxes'' are tropical Old World butterflies, with by far the highest diversity in sub-Saharan Africa, a smaller number from South Asia to Melanesia and Australia, and a single species ('' C. jasius'') in Europe. They are generally strong flyers and very popular among butterfly collectors. Etymology ''Charaxes'' means "to sharpen" or "to make pointed", referring to the pointed 'tails' on the hind wing. ''Charaxes'' may also be related to ''charax'', meaning 'a sharp stake', or ''charaxis'', a 'notch' or 'incision', which are also features of the hind wing. Biology ''Charaxes'' frequent sunny forest openings and glades where they rest with open or partly open wings sunning thems ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guineo-Congolian Region
The Guineo-Congolian region is a biogeographical region in Africa straddling the Equator and stretching from the Atlantic Ocean through the Congo Basin to the Congo / Nile divide in Rwanda and Burundi. Formerly, this region was largely covered in rain forest, on both well-drained sites and in swamp forests, but little undisturbed primary forest now remains, having been replaced in many areas by savanna and secondary-growth forest. Description The Guineo-Congolian region is a tropical, lowland rain forest area, typified by the forests of the Congo Basin. The terrain is generally under and the annual rainfall is typically in the range . The forest is tall with a dense canopy, or more above the ground, with emergent trees up to tall, and with several layers. The constituent trees are mostly evergreen or semi-evergreen, with a scattering of deciduous species. In the wetter areas, the trees may be clad with numerous epiphytes, but these are less common in drier areas. Large trees ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uganda
}), is a landlocked country in East Africa. The country is bordered to the east by Kenya, to the north by South Sudan, to the west by the Democratic Republic of the Congo, to the south-west by Rwanda, and to the south by Tanzania. The southern part of the country includes a substantial portion of Lake Victoria, shared with Kenya and Tanzania. Uganda is in the African Great Lakes region. Uganda also lies within the Nile basin and has a varied but generally a modified equatorial climate. It has a population of around 49 million, of which 8.5 million live in the capital and largest city of Kampala. Uganda is named after the Buganda kingdom, which encompasses a large portion of the south of the country, including the capital Kampala and whose language Luganda is widely spoken throughout the country. From 1894, the area was ruled as a protectorate by the United Kingdom, which established administrative law across the territory. Uganda gained independence from the UK on 9 Oc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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