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Epistrophe (fly)
''Epistrophe '' is a genus of flies in the family Syrphidae, the hoverflies or flower flies. These are medium-sized flies that live in forest habitat, where they occur on forest edges and in openings. The larvae are usually flat and green, blending in with foliage. The larvae are often predators of aphids, and adult females may lay their eggs in aphid colonies to provide the larvae with a food source. After an eight-day larval stage the juvenile fly enters diapause and then pupates the following spring.Kazerani, F., et al. (2014)Genus ''Epistrophe'' Walker, 1852 (Insects: Diptera: Syrphidae) in Northern Iran, with a new species record. ''Check List'' 10(1) 160-63. Species There are nearly 75 species in the genus. Species include: *'' Epistrophe annulitarsis'' (Stackelberg, 1918) *'' Epistrophe cryptica'' Doczkal & Schmid, 1994 *'' Epistrophe diaphana'' (Zetterstedt, 1843) *''Epistrophe eligans'' ( Harris, 1780) *'' Epistrophe flava'' Doczkal & Schmid, 1994 *'' Epistrophe gros ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epistrophe Eligans
''Epistrophe eligans'' is a European species of hoverfly. DescriptionExternal images For terms see Morphology of Diptera Wing length 6·25-9·5 mm. Eyes bare. Stigma pale yellow. Tergite 4 with smaller yellow markings than tergite 3 or tergite 4 black. The larva is illustrated by Rotheray (1993) The male genitalia are figured by Dusek and Laska (1967). Distribution Palaearctic. South Sweden to Iberia. Ireland East through Central and South Europe into Turkey and European Russia as far as the Caucasus.
Biology The habitat is deciduous woodland and ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johann Wilhelm Meigen
Johann Wilhelm Meigen (3 May 1764 – 11 July 1845) was a German entomologist famous for his pioneering work on Diptera. Life Early years Meigen was born in Solingen, the fifth of eight children of Johann Clemens Meigen and Sibylla Margaretha Bick. His parents, though not poor, were not wealthy either. They ran a small shop in Solingen. His paternal grandparents, however, owned an estate and hamlet with twenty houses. Adding to the rental income, Meigen's grandfather was a farmer and a guild mastercutler in Solingen. Two years after Meigen was born, his grandparents died and his parents moved to the family estate. This was already heavily indebted by the Seven Years' War, then bad crops and rash speculations forced the sale of the farm and the family moved back to Solingen. Meigen attended the town school but only for a short time. He had learned to read and write on his grandfather's estate and he read widely at home as well as taking an interest in natural history. A lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diptera Of North America
Flies are insects of the order Diptera, the name being derived from the Greek δι- ''di-'' "two", and πτερόν ''pteron'' "wing". Insects of this order use only a single pair of wings to fly, the hindwings having evolved into advanced mechanosensory organs known as halteres, which act as high-speed sensors of rotational movement and allow dipterans to perform advanced aerobatics. Diptera is a large order containing an estimated 1,000,000 species including horse-flies, crane flies, hoverflies and others, although only about 125,000 species have been described. Flies have a mobile head, with a pair of large compound eyes, and mouthparts designed for piercing and sucking (mosquitoes, black flies and robber flies), or for lapping and sucking in the other groups. Their wing arrangement gives them great maneuverability in flight, and claws and pads on their feet enable them to cling to smooth surfaces. Flies undergo complete metamorphosis; the eggs are often laid on the la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diptera Of Europe
Flies are insects of the Order (biology), order Diptera, the name being derived from the Ancient Greek, Greek δι- ''di-'' "two", and πτερόν ''pteron'' "wing". Insects of this order use only a single pair of wings to fly, the hindwings having evolved into advanced mechanosensory organs known as halteres, which act as high-speed sensors of rotational movement and allow dipterans to perform advanced aerobatics. Diptera is a large order containing an estimated 1,000,000 species including horse-fly, horse-flies, crane fly, crane flies, hoverfly, hoverflies and others, although only about 125,000 species have Species description, been described. Flies have a mobile head, with a pair of large compound eyes, and mouthparts designed for piercing and sucking (mosquitoes, black flies and robber flies), or for lapping and sucking in the other groups. Their wing arrangement gives them great maneuverability in flight, and claws and pads on their feet enable them to cling to smooth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samuel Wendell Williston
Samuel Wendell Williston (July 10, 1852 – August 30, 1918) was an American educator, entomologist, and paleontologist who was the first to propose that birds developed flight cursorially (by running), rather than arboreally (by leaping from tree to tree). He was a specialist on the flies, Diptera. He is remembered for Williston's law, which states that parts in an organism, such as arthropod limbs, become reduced in number and specialized in function through evolutionary history. Early life Williston was born in Boston, Massachusetts to Samuel Williston and Jane A. Williston née Turner. As a young child, Williston's family travelled to Kansas Territory in 1857 under the auspices of the New England Emigrant Aid Company to help fight the extension of slavery. He was raised in Manhattan, Kansas, attended public high school there, and graduated from Kansas State Agricultural College (now Kansas State University) in 1872, afterwards receiving a Master of Arts from that ins ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epistrophe Xanthostoma
''Epistrophe xanthostoma'' is a species of syrphid fly Hover flies, also called flower flies or syrphid flies, make up the insect family Syrphidae. As their common name suggests, they are often seen hovering or nectaring at flowers; the adults of many species feed mainly on nectar and pollen, while ... in the family Syrphidae. References Syrphinae Syrphini Articles created by Qbugbot Insects described in 1887 {{syrphidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Howard Curran
Charles Howard Curran (20 March 1894 – 23 January 1972) was a Canadian entomologist who specialised in Diptera. Curran's main taxonomic interests were in brachyceran flies, particularly the flower flies Syrphidae, in which he described 723 species. From 1922 to 1928 he worked as a specialist service in Diptera Entomology of Canada. In 1928, he was hired by the American Museum of Natural History as Assistant Curator and, from 1947 until his retirement in 1960, as Curator of Insects and Spiders. In 1931, he donated his collection to that institution: it has 10,000 specimens representing about 1,700 species including 400 types. He received in 1933 a Doctorate of Science at the University of Montreal with a thesis entitled The Families and Genera of North American Diptera. He was vice-president of the New York Entomological Society The New York Entomological Society was founded in 1892. The Brooklyn Entomological Society merged with the Society in 1968. The Society publishes '' En ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epistrophe Terminalis
Epistrophe ( el, ἐπιστροφή, "return") is the repetition of the same word or words at the end of successive phrases, clauses or sentences. It is also known as epiphora and occasionally as antistrophe. It is a figure of speech and the counterpart of anaphora. It is an extremely emphatic device because of the emphasis placed on the last word in a phrase or sentence. Platonic epistrophe Greek epistrophe: "a word coined by Plato as a goal of philosophical education and the term adopted by early Christians for conversion". Examples * "Where affections bear rule, their reason is subdued, honesty is subdued, good will is subdued, and all things else that withstand evil, for ever are subdued." ''— Thomas Wilson'' * "... this nation, under God, shall have a new birth of freedom—and that government of the people, by the people, for the people, shall not perish from the earth." ''— Abraham Lincoln in the Gettysburg Address'' * "When I was a child, I spoke a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epistrophe Ochrostoma
''Epistrophe ochrostoma'' is a European species of hoverfly Hover flies, also called flower flies or syrphid flies, make up the insect family Syrphidae. As their common name suggests, they are often seen hovering or nectaring at flowers; the adults of many species feed mainly on nectar and pollen, while .... References Diptera of Europe Syrphinae Syrphini Insects described in 1849 {{Syrphidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gabriel Strobl
Gabriel Strobl (3 November 1846 in Unzmarkt, Styria, Austrian Empire – 15 March 1925 in Admont, Benediktinerstift) was an Austrian Roman Catholic priest and entomologist who specialised in Diptera. In 1866 the then 20-year-old Gabriel Strobl became a Roman Catholic priest monk (''Pater'') at the Benedictine monastery Admont Abbey (Stift Admont). A devastating Monastery fire in 1865 had destroyed the Natural History Cabinet (a museum) and its contents which had included Joseph Stammel’s Universe. He was entrusted by Abbot Karlmann Hieber (served 1861-1868) with rebuilding the Natural History Museum. In 44 years of work - until his stroke in 1910 - Gabriel Strobl built up the Museum anew. In his first 12 years of work, he devoted himself principally to botany, before dedicating himself completely to entomology for the following 32 years. Although his published work is mainly on Diptera he also worked on Hymenoptera and Coleoptera of the Balkan peninsula which was partiall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epistrophe Obscuripes
Epistrophe ( el, ἐπιστροφή, "return") is the repetition of the same word or words at the end of successive phrases, clauses or sentences. It is also known as epiphora and occasionally as antistrophe. It is a figure of speech and the counterpart of Anaphora (rhetoric), anaphora. It is an extremely emphatic device because of the Stress (linguistics), emphasis placed on the last word in a phrase or sentence. Platonic epistrophe Greek epistrophe: "a word coined by Plato as a goal of philosophical education and the term adopted by early Christians for conversion". Examples * "Where affections bear rule, their reason is subdued, honesty is subdued, good will is subdued, and all things else that withstand evil, for ever are subdued." ''— Thomas Wilson'' * "... this nation, under God, shall have a new birth of freedom—and that government of the people, by the people, for the people, shall not perish from the earth." ''— Abraham Lincoln in the Gettysburg Addr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epistrophe Nitidicollis
''Epistrophe nitidicollis'' is a European and North American species of hoverfly. DescriptionExternal images For terms see Morphology of Diptera Wing length 8-11·25 mm. Face wide, clear yellow, lightly dusted at eye margin. Legs yellow except dark coxae. Thorax blackish and shiny and tergites equally black and yellow. Similar to ''E. melanostoma'' but slightly narrower, tergite 5 with black band and scutellum black-haired. The male genitalia are figured by Hippa (1968). The larva is described and figured by Dusek and Laska(1959) . Distribution Palaearctic and[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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