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Acraea Althoffi
''Acraea althoffi'', the Althoff's acraea, is a butterfly in the family Nymphalidae. It is found in Cameroon, Gabon, the Democratic Republic of the Congo, the Central African Republic, Uganda, Kenya and Tanzania. Description ''A. althoffi'' Dew. (56 d) is much larger than the other species of the subgroup econd group First subgroup of Aurivillius and differs from them all in the shape of the light marginal spots on the underside of the hind wing (cf. the synopsis). Fore wing black above with a distally widened longitudinal stripe in the cell, a subapical band and a narrow hind- marginal spot in cellules 1 a to 2 red in the male, white in the female; the subapical band consists of 4 spots in cellules 3 to 6; the hindmarginal spot is about 6 mm. in breadth. The upperside of the hind wing black (male) or black-grey with a narrow median band, which in the male is only 3 to 4 mm. in breadth and sulphur-yellow to whitish yellow, but in the female 9 to 10 mm. in breadth and white. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hermann Dewitz
Hermann Dewitz (5 November 1848, Obelischken, Insterburg – 15 May 1890 Berlin) was a German entomologist who specialized in Lepidoptera Lepidoptera ( ) is an order (biology), order of insects that includes butterfly, butterflies and moths (both are called lepidopterans). About 180,000 species of the Lepidoptera are described, in 126 Family (biology), families and 46 Taxonomic r .... He was "Custos" or curator of the Department of Entomology at the Museum für Naturkunde in Berlin. Dewitz was interested in world butterflies especially those of South America, West and Central Africa and in 1882 he published ''Beschreibungen von Jugendstadien exotischer Lepidopteren'' (Nova acta Leopoldina Bd. 44, Nr. 2. Halle - E. Blockmann & Sohn), a work on the early stages of Lepidoptera. He also wrote a number of scientific papers on a wide variety of entomological subjects, notably a series of articles on the motion of insects on smooth vertical surfaces. Publications *1879''Mitt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bematistes Tellus
''Bematistes tellus'', the orange bematistes, is a butterfly in the family Nymphalidae. It is found in Nigeria, Cameroon, Equatorial Guinea, the Republic of the Congo, the Democratic Republic of the Congo, Uganda and Tanzania. Description . ''P. tellus'' Auriv. (58 a). The hindmarginal spot of the forewing is broad, posteriorly much widened, at the hindmargin about 13mm. in breadth and hence covering far more than half of the hindmargin and also completely filling up the proximal part of cellule 2; the black marginal band on the upperside of the hindwing is about 4 mm. in breadth at the apex, becomes gradually narrower posteriorly, but reaches the anal angle ; the subapical band of the forewing distally without sharp projection at vein 4. In the type-form the ground colour of the hindwing and the hindmarginal spot of the forewing are orange-yellow and the subapical band of the forewing somewhat lighter yellow and in cellule 5 in the male 5, in the female 7 mm. in br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterflies Described In 1889
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, it ... [...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] |
Acraea (butterfly)
''Acraea'' is a genus of brush-footed butterflies (family Nymphalidae) of the subfamily Heliconiinae. It seems to be highly paraphyletic and has long been used as a "wastebin taxon" to unite about 220 species of anatomically conservative Acraeini. Some phylogenetic studies show that the genus ''Acraea'' is monophyletic if '' Bematistes'' and Neotropical '' Actinote'' are included (see Pierre & Bernaud, 2009). Most species assembled here are restricted to the Afrotropical realm, but some are found in India, Southeast Asia, and Australia.Silva-Brandão et al. (2008) Biology The eggs are laid in masses; the larvae are rather short, of almost equal thickness throughout, and possessing branched spines on each segment, young larvae group together on a protecting mass of silk; the pupa is slender, with a long abdomen, rather wide and angulated about the insertion of the wings, and suspended by the tail only. '' A. horta'', '' A. cabira'', and '' A. terpsicore'' illustrate typic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acraea Oberthueri
''Acraea oberthueri'', Oberthuer's acraea, is a butterfly in the family Nymphalidae. It is found in Nigeria, Cameroon, Equatorial Guinea (Mbini and Bioko), the Republic of the Congo, the southern and eastern part of the Democratic Republic of the Congo and western Tanzania. Description ''A. oberthueri'' Btlr. (56 c, d) may be easily known by the numerous free basal and discal dots on the under surface of the hindwing. The upper surface is blackish brown-grey with the usual markings light ochre-yellow; cell of the forewing without light markings; subapical band composed of three spots in cellules 4 to 6; hindmarginal spot narrow and of almost uniform breadth, composed of spots in 1a, 1b, 2 (and 3), the spot in 2 not covering the base of the cellule. Hindwing with an ochre-yellow median band, which is as broad as the hindmarginal spot of the fore wing and joins on to this spot; the distal part has more or less distinct longitudinal stripes, corresponding to those of the under sur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acraea Pseudepaea
''Acraea pseudepaea'', Dudgeon's acraea, is a butterfly in the family Nymphalidae. It is found in Guinea, eastern Liberia, Ivory Coast, Ghana and western Nigeria. Description Very close to ''Acraea althoffi'' q.v for differences. Biology The habitat consists of forests. Adult males mud-puddle. Taxonomy It is a member of the ''Acraea oberthueri'' species group.- but see also Pierre & Bernaud, 2014 Pierre & Bernau, 2014 Classification et Liste Synonymique des Taxons du Genre ''Acraea'pdf/ref> References External links Images representing ''Acraea pseudepaea''at Bold In typography, emphasis is the strengthening of words in a text with a font in a different style from the rest of the text, to highlight them. It is the equivalent of prosody stress in speech. Methods and use The most common methods in .... Butterflies described in 1909 pseudepaea Butterflies of Africa {{Heliconiinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acraea Jodutta
''Acraea jodutta'', the jodutta acraea, is a butterfly in the family Nymphalidae. It is found in Guinea, Sierra Leone, Liberia, Ivory Coast, Ghana, Togo, Nigeria, Cameroon, Equatorial Guinea, São Tomé and Príncipe, Gabon, the Republic of the Congo, the Central African Republic, Angola, the Democratic Republic of the Congo, Sudan, Uganda, Kenya and Ethiopia. Description ''A. jodutta'' F. (57 e). Wings above black-brown; the forewing as in esebria with a light subapical band, which is always broad and has a spot in 3, and a sharply defined hindmarginal spot about 6 mm. in breadth, reaching vein 3 but leaving the base of cellules 1 a and 1 b free; the hindmarginal spot is continued on the hindwing as a median band of equal breadth or somewhat widened; the light markings are dull light-yellow in the male, pure white in the female. Senegal to the Cameroons. ab. ''carmentis'' Dbl. and Hew. (57 e) only differs from the female of the type-form in the subapical band of the fore w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tanzania
Tanzania (; ), officially the United Republic of Tanzania ( sw, Jamhuri ya Muungano wa Tanzania), is a country in East Africa within the African Great Lakes region. It borders Uganda to the north; Kenya to the northeast; Comoro Islands and the Indian Ocean to the east; Mozambique and Malawi to the south; Zambia to the southwest; and Rwanda, Burundi, and the Democratic Republic of the Congo to the west. Mount Kilimanjaro, Africa's highest mountain, is in northeastern Tanzania. According to the United Nations, Tanzania has a population of million, making it the most populous country located entirely south of the equator. Many important hominid fossils have been found in Tanzania, such as 6-million-year-old Pliocene hominid fossils. The genus Australopithecus ranged across Africa between 4 and 2 million years ago, and the oldest remains of the genus '' Homo'' are found near Lake Olduvai. Following the rise of ''Homo erectus'' 1.8 million years ago, humanity sprea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterfly
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, it fli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kenya
) , national_anthem = " Ee Mungu Nguvu Yetu"() , image_map = , map_caption = , image_map2 = , capital = Nairobi , coordinates = , largest_city = Nairobi , official_languages = Constitution (2009) Art. 7 ational, official and other languages"(1) The national language of the Republic is Swahili. (2) The official languages of the Republic are Swahili and English. (3) The State shall–-–- (a) promote and protect the diversity of language of the people of Kenya; and (b) promote the development and use of indigenous languages, Kenyan Sign language, Braille and other communication formats and technologies accessible to persons with disabilities." , languages_type = National language , languages = Swahili , ethnic_groups = , ethnic_groups_year = 2019 census , religion = , religion_year = 2019 census , demonym = ... [...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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