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Depressaria Radiella
The parsnip moth or parsnip webworm (''Depressaria radiella'') is a moth of the family Depressariidae. It is found in most of Europe, except Portugal and most of the Balkan Peninsula. This species has also been introduced into New Zealand. The wingspan is . Adults are on wing from August to (after overwintering in a sheltered place) May of the following year. There is one generation per year. The larvae feed on '' Heracleum sphondylium'', ''Pastinaca sativa'' and ''Apium nodiflorum''. They feed on the flowers and developing seeds, defending their territory by enclosing an umbel in silk, while safely metabolizing the ingested furocoumarins. Pupation takes place in the main stem of the food plant. Taxonomy ''Depressaria radiella'' is the type species of the genus ''Depressaria''. Its scientific name has been much confused for about 200 years. A.H. Haworth, on establishing the genus ''Depressaria'' in his 1811 issues of ''Lepidoptera Britannica'', called the eventual type species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johann August Ephraim Goeze
Johann August Ephraim Goeze (; 28 May 1731 – 27 June 1793) was a German zoologist, born in Aschersleben. He is known for the discovery of tardigrades, also called water bears. He was the son of Johann Heinrich and Catherine Margarete (née Kirchhoff). He studied theology at University of Halle. He married Leopoldine Maria Keller in 1770, by whom he had four children. In 1751, he became a pastor in Aschersleben, in Quedlinburg, and later of in Quedlinburg in 1762, finally becoming first deacon of the seminary of Quedlinburg in 1787. He died in Quedlinburg. He did much work with aquatic invertebrates, particularly insects and worms. In 1773, he was the first to describe tardigrades. In 1784, Goeze perceived the similarities between the heads of tapeworms found in the human intestinal tract and the invaginated heads of '' Cysticercus cellulosae'' in pigs. Works *Goeze, J. A. E. 1776. Verzeichnisse der Namen von Insecten und Wurmern, welche in dem Rosel, Kleemann und De Geer vorko ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Entomologists
Entomology () is the scientific study of insects, a branch of zoology. In the past the term "insect" was less specific, and historically the definition of entomology would also include the study of animals in other arthropod groups, such as arachnids, myriapods, and crustaceans. This wider meaning may still be encountered in informal use. Like several of the other fields that are categorized within zoology, entomology is a taxon-based category; any form of scientific study in which there is a focus on insect-related inquiries is, by definition, entomology. Entomology therefore overlaps with a cross-section of topics as diverse as molecular genetics, behavior, neuroscience Neuroscience is the scientific study of the nervous system (the brain, spinal cord, and peripheral nervous system), its functions and disorders. It is a multidisciplinary science that combines physiology, anatomy, molecular biology, development ..., biomechanics, biochemistry, systematics, physiology, develo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coevolution
In biology, coevolution occurs when two or more species reciprocally affect each other's evolution through the process of natural selection. The term sometimes is used for two traits in the same species affecting each other's evolution, as well as gene-culture coevolution. Charles Darwin mentioned evolutionary interactions between flowering plants and insects in ''On the Origin of Species'' (1859). Although he did not use the word coevolution, he suggested how plants and insects could evolve through reciprocal evolutionary changes. Naturalists in the late 1800s studied other examples of how interactions among species could result in reciprocal evolutionary change. Beginning in the 1940s, plant pathologists developed breeding programs that were examples of human-induced coevolution. Development of new crop plant varieties that were resistant to some diseases favored rapid evolution in pathogen populations to overcome those plant defenses. That, in turn, required the development of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Furanocoumarin
The furanocoumarins, or furocoumarins, are a class of organic chemical compounds produced by a variety of plants. Most of the plant species found to contain furanocoumarins belong to a handful of plant families. The families Apiaceae and Rutaceae include the largest numbers of plant species that contain furanocoumarins. The families Moraceae and Fabaceae include a few widely distributed plant species that contain furanocoumarins. Generally furanocoumarins are most abundant in plants that have flowered and in ripe seeds and fruits. (An exception is the common fig where furanocoumarins are found chiefly in the milky sap of the leaves and shoots but not the fruits. Cited in McGovern and Barkley 2000, section&nbsPhytophotodermatitis) During the early stages of plant growth, their presence is not easily detected. Structure The chemical structure of furanocoumarins consists of a furan ring fused with a coumarin. The furan ring may be fused in various ways producing several differen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annual Reviews (publisher)
Annual Reviews is an independent, non-profit academic publishing company based in San Mateo, California. As of 2021, it publishes 51 journals of review articles and ''Knowable Magazine'', covering the fields of life, biomedical, physical, and social sciences. Review articles are usually “peer-invited” solicited submissions, often planned one to two years in advance, which go through a peer-review process. The organizational structure has three levels: a volunteer board of directors, editorial committees of experts for each journal, and paid employees. Annual Reviews' stated mission is to synthesize and integrate knowledge "for the progress of science and the benefit of society". The first Annual Reviews journal, the ''Annual Review of Biochemistry'', was published in 1932 under the editorship of Stanford University chemist J. Murray Luck, who wanted to create a resource that provided critical reviews on contemporary research. The second journal was added in 1939. By ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annual Review Of Genetics
The ''Annual Review of Genetics'' is an annual peer-reviewed scientific review journal published by Annual Reviews. It was established in 1967 and covers all topics related to the genetics of viruses, bacteria, fungi, plants, and animals, including humans. The current editor is Tatjana Piotrowski. As of 2021, ''Journal Citation Reports'' gives the journal a 2020 impact factor of 16.830, ranking it fourth out of 175 journals in the category "Genetics & Heredity". History In 1965, the nonprofit publisher Annual Reviews surveyed geneticists to determine if there was a need for an annual journal that published review articles about recent developments in the field of genetics. Responses to the survey were favorable, with the first volume of the ''Annual Review of Genetics'' published two years later in 1967. Its inaugural editor was Herschel L. Roman. As of 2020, it was published both in print and electronically. It defines its scope as covering various aspects of genetics, includ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Commission On Zoological Nomenclature
The International Commission on Zoological Nomenclature (ICZN) is an organization dedicated to "achieving stability and sense in the scientific naming of animals". Founded in 1895, it currently comprises 26 commissioners from 20 countries. Organization The ICZN is governed by the "Constitution of the ICZN", which is usually published together with the ICZN Code. Members are elected by the Section of Zoological Nomenclature, established by the International Union of Biological Sciences (IUBS). The regular term of service of a member of the Commission is six years. Members can be re-elected up to a total of three full six-year terms in a row. After 18 continuous years of elected service, a break of at least three years is prescribed before the member can stand again for election. Activities Since 2014, the work of the Commission is supported by a small secretariat based at the National University of Singapore, in Singapore. Previously, the secretariat was based in London and fu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philogène Auguste Joseph Duponchel
Philogène Auguste Joseph Duponchel (1774 – 10 January 1846) was a French soldier and entomologist. Life and career Philogène Auguste Joseph Duponchel was born in 1774 in Valenciennes, Nord, and died on 10 January 1846 in Paris. After studies in Douai, he joined the French Army when he was sixteen years old and took part in the campaigns of 1795 and 1796. Retiring from the army, he worked afterwards as a government administrator stationed in Paris. He was forced to retire again in 1816, aged 42 years, because of his opinions in favour of Napoleon Bonaparte. He then devoted himself to the study of insects. After twelve years of effort, Duponchel finished in 1838 ''L’Histoire naturelle des lépidoptères de France'', co-authored with Jean Baptiste Godart. This work consists of seventeen volumes (including twelve signed by Duponchel), 7600 coloured plates and 500 "boards" (which appear under the title ''Iconographie des Chenilles'' or ''Iconography of the Caterpillars''). The v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johan Christian Fabricius
Johan Christian Fabricius (7 January 1745 – 3 March 1808) was a Danish zoologist, specialising in "Insecta", which at that time included all arthropods: insects, arachnids, crustaceans and others. He was a student of Carl Linnaeus, and is considered one of the most important entomologists of the 18th century, having named nearly 10,000 species of animals, and established the basis for the modern insect classification. Biography Johan Christian Fabricius was born on 7 January 1745 at Tønder in the Duchy of Schleswig, where his father was a doctor. He studied at the gymnasium at Altona and entered the University of Copenhagen in 1762. Later the same year he travelled together with his friend and relative Johan Zoëga to Uppsala, where he studied under Carl Linnaeus for two years. On his return, he started work on his , which was finally published in 1775. Throughout this time, he remained dependent on subsidies from his father, who worked as a consultant at Frederiks Hospita ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Curtis (entomologist)
John Curtis (3 September 1791 – 6 October 1862) was an English entomologist and illustrator. Biography Curtis was born in Norwich to Frances and Charles Morgan Curtis. Charles Morgan died before his son had reached the age of 4 years. His mother, Frances, had a passion for flowers and was a professional flower grower. She encouraged her son to study natural history with a young local naturalist, Richard Walker (1791–1870). At the age of 16 John became an apprentice at a local lawyer's office in Norwich but devoted his spare time to studying and drawing insects and, with insect collecting becoming a growing craze, he found he could make a living selling the specimens he found. At this time he became a friend of Simon Wilkin (1790–1862) a wealthy landowner in Norfolk, eventually leaving his job to live with Wilkin at Cossey Hall where the extensive natural history library and specimen collection afforded him the opportunity to study his emerging over-riding passion, entomo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agonopterix Heracliana
''Agonopterix heracliana'' is a moth of the family Depressariidae. It is found in most of Europe, North Africa, the Near East, and the eastern part of the Palearctic realm. It was first described in 1758 by Carl Linnaeus in the 10th edition of Systema Naturae. Description The wingspan is 17–25 mm. The terminal joint of palpi with two blackish bands. Forewings light greyish ochreous suffused with pale brownish; some dark fuscous dashes, most distinct before fascia; more conspicuous cloudy dashes in place of stigmata, second discal stigma sometimes including a whitish dot; a distinct pale acutely angulated fascia at 3/4; terminal blackish dots. Hindwings whitish fuscous. The larva is grey, on sides dull yellow; spots black; head and plate of 2 black Adults are on wing from September to April. The larvae spin the leaves of a variety of umbelliferous plants, including '' Heracleum sphondylium'', ''Anthriscus sylvestris'', ''Chaerophyllum temulum'', and most other Umbellifer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
