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Zintha
''Zintha'' is a butterfly genus in the family Lycaenidae. It is monotypic, with the only species being ''Zintha hintza'', the blue-eyed Pierrot, blue pied Pierrot or Hintza blue. The pied Pierrots proper are the closely related genus '' Tuxentius'', however, and like ''Zintha'' they were formerly included in ''Castalius''. Description The wingspan is 24–28 mm for males and 24–27 mm for females. Adults are on wing from September to April. Food plants The larvae feed on ''Ziziphus'' species, including '' Z. zeyheriana'' and '' Z. mucronata''. Distribution and subspecies This butterfly occurs in tropical eastern and southern Africa. Three subspecies are recognized:See references in Savela (2007) * ''Zintha hintza hintza'' (Trimen, 1864) – South Africa to Kenya, possibly Zaire * ''Zintha hintza krooni'' (Dickson, 1973) – Namibia and adjacent regions * ''Zintha hintza resplendens'' (Butler, 1876) – Ethiopia and adjacent regions Gallery Zintha_hintza_hintza,_wyf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polyommatini
Polyommatini is a tribe of lycaenid butterflies in the subfamily of Polyommatinae. These were extensively studied by Russian novelist and lepidopterist Vladimir Nabokov. Genera Genera in this tribe include: * ''Actizera'' * ''Acytolepis'' * ''Afarsia'' * '' Agriades'' * ''Alpherakya'' * '' Aricia'' – arguses * '' Azanus'' – babul blues * ''Bothrinia'' * '' Brephidium'' * ''Cacyreus'' * ''Caerulea'' * '' Caleta'' * ''Callenya'' * ''Callictita'' * ''Castalius'' – Pierrots * ''Catochrysops'' * ''Catopyrops'' * ''Cebrella'' * '' Celastrina'' * ''Celatoxia'' * ''Chilades'' – jewel blues * ''Cupido'' * ''Cupidopsis'' – meadow blues * ''Cyaniris'' * '' Cyclargus'' * '' Danis'' * ''Discolampa'' * ''Echinargus'' * '' Eicochrysops'' * '' Eldoradina'' * '' Elkalyce'' * '' Epimastidia'' * ''Erysichton'' * ''Euchrysops'' – Cupids * '' Eumedonia'' * ''Euphilotes'' * ''Famegana'' * ''Freyeria'' * ''Glabroculus'' * '' Glaucopsyche'' * '' Grumiana'' * '' Harpe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuxentius
''Tuxentius'' is a butterfly genus in the family Lycaenidae. They are commonly known as pied Pierrots or pies. Contained in this genus are the African species formerly placed in ''Castalius'', except the blue-eyed Pierrot (sometimes called blue pied Pierrot) which is separated in ''Zintha''.Brower (2008), and see references in Savela (2007) Species The members of genus ''Tuxentius'' are: * ''Tuxentius calice'' (Hopffer, 1855) – white Pierrot * ''Tuxentius carana'' (Hewitson, 1876) – forest pied Pierrot * ''Tuxentius cretosus'' (Butler, 1876) – savanna pied Pierrot * ''Tuxentius ertli'' (Aurivillius, 1907) – Ertli's Pierrot * ''Tuxentius gabrieli'' Balint, 1999 – Gabriel's Pierrot * ''Tuxentius hesperis'' (Vári, 1976) – western pie * ''Tuxentius kaffana'' (Talbot, 1935) * ''Tuxentius margaritaceus'' (Sharpe, 1892) – mountain pied Pierrot * ''Tuxentius melaena'' (Trimen, 1887) – dark pied Pierrot * ''Tuxentius stempfferi'' (Kielland, 1976) – Stempffer's Pierrot F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Castalius
''Castalius'' is a butterfly genus in the family Lycaenidae. They are commonly known as Pierrots. This name is also often used for the very closely related genus ''Tarucus''. In fact, the delimitation of ''Castalius'' versus ''Tarucus'' is not yet fully resolved, with some species, such as the dark Pierrot (''T. ananda''), having been moved between the two genera repeatedly. Regardless of how this may turn out, the African species formerly placed in ''Castalius'' are now in ''Tuxentius'' (pied Pierrots) and ''Zintha'' (blue-eyed Pierrot), which are also very close relatives (in particular the former). Species Only four species are placed in ''Castalius'' nowadays. But as noted above, it may be that ''Tarucus'' and the present genus are eventually regarded as synonymous. In that case, the older name ''Castalius'' would again apply to the two dozen species in question.Brower (2008), and see references in Savela (2009) * '' Castalius clathratus'' (Holland, 891 Celebes * ''Castalius ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roland Trimen
Roland Trimen FRS (29 October 1840 in London – 25 July 1916 in London) was a British-South African naturalist, best known for ''South African Butterflies'' (1887–89), a collaborative work with Colonel James Henry Bowker. He was among the first entomologists to investigate mimicry and polymorphism in butterflies and their restriction to females. He also collaborated with Charles Darwin to study the pollination of '' Disa'' orchids. Life and career Trimen was born in London in 1840, the son of Richard and Mary Ann Esther Trimen and the older brother of the botanist Henry Trimen (1843-1896) who went to Ceylon (now Sri Lanka). He went to study at Rottingdean and then at King's College School in Wimbledon. Trimen was interested in entomology but a chronic laryngeal condition forced him to move to the Cape of Good Hope as a treatment. Reaching there he volunteered under Edgar Leopold Layard at the South African Museum to arrange the museum's collection of beetles. H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subspecies
In biological classification, subspecies is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics ( morphology), but that can successfully interbreed. Not all species have subspecies, but for those that do there must be at least two. Subspecies is abbreviated subsp. or ssp. and the singular and plural forms are the same ("the subspecies is" or "the subspecies are"). In zoology, under the International Code of Zoological Nomenclature, the subspecies is the only taxonomic rank below that of species that can receive a name. In botany and mycology, under the International Code of Nomenclature for algae, fungi, and plants, other infraspecific ranks, such as variety, may be named. In bacteriology and virology, under standard bacterial nomenclature and virus nomenclature, there are recommendations but not strict requirements for recognizing other important infraspecific ranks. A taxonomist decides w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tree Of Life Web Project
The Tree of Life Web Project is an Internet project providing information about the diversity and phylogeny of life on Earth. This collaborative peer reviewed project began in 1995, and is written by biologists from around the world. The site has not been updated since 2011, however the pages are still accessible. The pages are linked hierarchically, in the form of the branching evolutionary tree of life, organized cladistically. Each page contains information about one particular group of organisms and is organized according to a branched tree-like form, thus showing hypothetical relationships between different groups of organisms. In 2009 the project ran into funding problems from the University of Arizona. Pages and Treehouses submitted took a considerably longer time to be approved as they were being reviewed by a small group of volunteers, and apparently, around 2011, all activities ended. History The idea of this project started in the late 1980s. David Maddison was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mud-puddling
Mud-puddling, or simply puddling, is a behaviour most conspicuous in butterflies, but occurs in other animals as well, mainly insects; they seek out nutrients in certain moist substances such as rotting plant matter, mud and carrion and they suck up the fluid. Where the conditions are suitable, conspicuous insects such as butterflies commonly form aggregations on wet soil, dung or carrion. (1996): Mating systems and sexual division of foraging effort affect puddling behaviour by butterflies. ''Ecological Entomology'' 21(2): 193-197PDF fulltext/ref> From the fluids they obtain salts and amino acids that play various roles in their physiology, ethology and ecology. (1999): Mud-puddling behavior in tropical butterflies: In search of proteins or minerals? ''Oecologia'' 119(1): 140–148. (HTML abstractPDF fulltext This behaviour also has been seen in some other insects, notably the leafhoppers, e.g. the potato leafhopper, '' Empoasca fabae''. Lepidoptera (butterflies and moths) ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imago
In biology, the imago (Latin for "image") is the last stage an insect attains during its metamorphosis, its process of growth and development; it is also called the imaginal stage, the stage in which the insect attains maturity. It follows the final ecdysis of the immature instars.Carpenter, Geo. H., The Life-Story of Insects. Cambridge University Press 1913. May be downloaded from: https://www.gutenberg.org/ebooks/16410 or https://archive.org/details/thelifestoryofin16410gut In a member of the Apterygota, Ametabola or Hemimetabolism, Hemimetabola, in which metamorphosis is "incomplete", the final ecdysis follows the last immature or ''Nymph (biology), nymphal'' stage. In members of the Endopterygota, Holometabola, in which there is a pupal stage, the final ecdysis follows emergence from the pupa, after which the metamorphosis is complete, although there is a prolonged period of maturation in some species. The imago is the only stage during which the insect is Sexual maturity, se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ethiopia
Ethiopia, , om, Itiyoophiyaa, so, Itoobiya, ti, ኢትዮጵያ, Ítiyop'iya, aa, Itiyoppiya officially the Federal Democratic Republic of Ethiopia, is a landlocked country in the Horn of Africa. It shares borders with Eritrea to the Eritrea–Ethiopia border, north, Djibouti to the Djibouti–Ethiopia border, northeast, Somalia to the Ethiopia–Somalia border, east and northeast, Kenya to the Ethiopia–Kenya border, south, South Sudan to the Ethiopia–South Sudan border, west, and Sudan to the Ethiopia–Sudan border, northwest. Ethiopia has a total area of . As of 2022, it is home to around 113.5 million inhabitants, making it the List of countries and dependencies by population, 13th-most populous country in the world and the List of African countries by population, 2nd-most populous in Africa after Nigeria. The national capital and largest city, Addis Ababa, lies several kilometres west of the East African Rift that splits the country into the African Plate, Africa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Namibia
Namibia (, ), officially the Republic of Namibia, is a country in Southern Africa. Its western border is the Atlantic Ocean. It shares land borders with Zambia and Angola to the north, Botswana to the east and South Africa to the south and east. Although it does not border Zimbabwe, less than 200 metres (660 feet) of the Botswanan right bank of the Zambezi River separates the two countries. Namibia gained independence from South Africa on 21 March 1990, following the Namibian War of Independence. Its capital and largest city is Windhoek. Namibia is a member state of the United Nations (UN), the Southern African Development Community (SADC), the African Union (AU) and the Commonwealth of Nations. The driest country in sub-Saharan Africa, Namibia has been inhabited since pre-historic times by the San, Damara and Nama people. Around the 14th century, immigrating Bantu peoples arrived as part of the Bantu expansion. Since then, the Bantu groups, the largest being the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zaire
Zaire (, ), officially the Republic of Zaire (french: République du Zaïre, link=no, ), was a Congolese state from 1971 to 1997 in Central Africa that was previously and is now again known as the Democratic Republic of the Congo. Zaire was, by area, the third-largest country in Africa (after Sudan and Algeria), and the 11th-largest country in the world. With a population of over 23 million inhabitants, Zaire was the most-populous officially Francophone country in Africa, as well as one of the most populous in Africa. The country was a one-party totalitarian military dictatorship, run by Mobutu Sese Seko and his ruling Popular Movement of the Revolution party. Zaire was established following Mobutu's seizure of power in a military coup in 1965, following five years of political upheaval following independence from Belgium known as the Congo Crisis. Zaire had a strongly centralist constitution, and foreign assets were nationalized. The period is sometimes referre ... [...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] |
