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Acraea Melanoxantha
''Acraea melanoxantha'' is a butterfly in the family Nymphalidae. It is found in Uganda and western Kenya. Description ''A. melanoxantha'' E. Sharpe. Both wings above black, thickly scaled; the forewing with two yellow spots in the middle (in 2 and the apex of the cell) and 3 semi-transparent whitish subapical spots in 4-6; hindwing above with narrow lemon-yellow median band, which is only 3 mm. in breadth in the middle and becomes gradually narrower towards the inner margin. Beneath the hindwing and the apex of the forewing are light yellow with black veins and streaks at the distal margin; the latter are finely pointed distally and scarcely reach the margin; cell of the hindwing only with one black dot. Elgon Mountain. Taxonomy It is a member of the ''Acraea circeis'' 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 ''Acra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emily Mary Bowdler Sharpe
Emily Mary Bowdler Sharpe, born on 11 December 1868, was an English entomologist, colourist and illustrator Emily Mary Bowdler Sharpe was the eldest of ten daughters of Richard Bowdler Sharpe (1847–1909) and Emily Eliza Sharpe (née Burrows; 1842–1928). She had 11 sisters and one brother who died in infancy. She learned her craft from her father and initially she worked as a colourist on her father's books before dedicating herself to the study of butterflies. She worked throughout her life on butterflies, and described many new species. Selected works *Descriptions of new Species of East-African Butterflies '' Annals and Magazine of Natural History''(6) 5 (28) : 335-336 (1890) *Descriptions of some new Species of Lepidoptera collected by Mr. Herbert Ward at Bangala, on the Congo ''Ann. Mag. Nat. Hist.'' (6) 7 (37) : 130-135 (1891) *Descriptions of New Butterflies collected by Mr. F. J. Jackson, F.Z.S:, in British East Africa, during his recent Expedition. - Part I & ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frederick John Jackson
Sir Frederick John Jackson, (17 February 1860 – 3 February 1929) was an English administrator, explorer and ornithologist. Early years Jackson was born at Oran Hall, near Catterick, North Yorkshire in 1860. He attended Shrewsbury School and then Jesus College, Cambridge. In 1884 he went to Africa on a shooting trip, joining J. G. Haggard, the British consul at Lamu. On this trip he explored the coast of what is now Kenya, the Tana River and Mount Kilimanjaro. As well as shooting big game, he collected birds and butterflies. Soon after the 1886 treaty was signed to delimit the German and British spheres of influence in East Africa he joined the Imperial British East Africa Company (IBEAC). Administrator In 1889 Jackson led an IBEAC expedition that included his friend and fellow explorer Arthur Neumann in the party designed to open up the regions between Mombasa and Lake Victoria, which was largely unknown to Europeans at that time, and if possible to obtain news of ... [...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] |
Nymphalidae
The Nymphalidae are the largest family of butterflies, with more than 6,000 species distributed throughout most of the world. Belonging to the superfamily Papilionoidea, they are usually medium-sized to large butterflies. Most species have a reduced pair of forelegs and many hold their colourful wings flat when resting. They are also called brush-footed butterflies or four-footed butterflies, because they are known to stand on only four legs while the other two are curled up; in some species, these forelegs have a brush-like set of hairs, which gives this family its other common name. Many species are brightly coloured and include popular species such as the emperors, monarch butterfly, admirals, tortoiseshells, and fritillaries. However, the under wings are, in contrast, often dull and in some species look remarkably like dead leaves, or are much paler, producing a cryptic effect that helps the butterflies blend into their surroundings. Nomenclature Rafinesque introduced th ... [...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] |
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] |
Acraea Circeis
''Acraea circeis'', the white acraea, is a butterfly in the family Nymphalidae. It is found in Sierra Leone, Liberia, Ivory Coast, Ghana, Nigeria, Cameroon, Bioko, the Republic of the Congo, northern Angola and the south-western part of the Democratic Republic of the Congo. Description ''A. circeis'' Drury is very similar to the type-form of the preceding [ ''Acraea parrhasia, A. parrhasia servona'' ] Godart, 1819 , merely differing in having the forewing black-scaled only at the margins and on the veins, otherwise almost transparent, while the light yellow median band of the hindwing is of uniform breadth with the distal boundary almost straight. Sierra Leone to North Angola. Biology The habitat consists of forests. The larvae feed on ''Urera oblongifolia''. Taxonomy It is a member of the ''Acraea (butterfly), Acraea circeis'' Acraea (butterfly)#Systematics and taxonomy, species group- but see also Pierre & Bernaud, 2014 Pierre & Bernau, 2014 Classification et Liste Synon ... [...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] |
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] |
Butterflies Described In 1891
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 fl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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