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John Kershaw (entomologist)
John Crampton Wilkinson Kershaw (1871 – 26 August 1959) was a British explorer, naturalist and entomologist who explored and collected in South China and Australia. He was among the first entomologists to successfully rear tachinid parasitoids in quantity for use in biological control. Kershaw was born in Boughton, Nottinghamshire, where his father George was a vicar. Like two of his brothers, Bertram and Sidney, he took an interest in entomology from a young age. He was influenced by David Sharp and Edward Poulton. In 1898 he went to Hong Kong and there he met amateur ornithologist Frederick William Styan and became interested in the birds of the Macao region. He helped Frederick A. G. Muir of the Hawaiian Sugar Planters' Association in entomological studies between 1906 and 1907 to locate parasites of sugarcane pests. In 1906 Kershaw published a book on the ''Butterflies of Hong Kong''. Kershaw continued to work with the sugarcane planters' association and travelled to northe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tachinidae
The Tachinidae are a large and variable family of true flies within the insect order Diptera, with more than 8,200 known species and many more to be discovered. Over 1,300 species have been described in North America alone. Insects in this family commonly are called tachinid flies or simply tachinids. As far as is known, they all are protelean parasitoids, or occasionally parasites, of arthropods, usually other insects. The family is known from many habitats in all zoogeographical regions and is especially diverse in South America. Life cycle Reproductive strategies vary greatly between Tachinid species, largely, but not always clearly, according to their respective life cycles. This means that they tend to be generalists rather than specialists. Comparatively few are restricted to a single host species, so there is little tendency towards the close co-evolution one finds in the adaptations of many specialist species to their hosts, such as are typical of protelean parasito ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhabdoscelus Obscurus
''Rhabdoscelus'' is a genus of beetles belonging to the family Curculionidae The Curculionidae are a family of weevils, commonly called snout beetles or true weevils. They are one of the largest animal families, with 6,800 genera and 83,000 species described worldwide. They are the sister group to the family Brentidae. T .... The species of this genus are found in Australia. Species: *'' Rhabdoscelus interstitialis'' *'' Rhabdoscelus obscurus'' *'' Rhabdoscelus similis'' References {{Taxonbar, from=Q107392329 Curculionidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1959 Deaths
Events January * January 1 - Cuba: Fulgencio Batista flees Havana when the forces of Fidel Castro advance. * January 2 - Lunar probe Luna 1 was the first man-made object to attain escape velocity from Earth. It reached the vicinity of Earth's Moon, and was also the first spacecraft to be placed in heliocentric orbit. * January 3 ** The three southernmost atolls of the Maldive Islands, Maldive archipelago (Addu Atoll, Huvadhu Atoll and Fuvahmulah island) United Suvadive Republic, declare independence. ** Alaska is admitted as the 49th U.S. state. * January 4 ** In Cuba, rebel troops led by Che Guevara and Camilo Cienfuegos enter the city of Havana. ** Léopoldville riots: At least 49 people are killed during clashes between the police and participants of a meeting of the ABAKO Party in Kinshasa, Léopoldville in the Belgian Congo. * January 6 ** Fidel Castro arrives in Havana. ** The International Maritime Organization is inaugurated. * January 7 – The United States reco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1871 Births
Events January–March * January 3 – Franco-Prussian War – Battle of Bapaume: Prussians win a strategic victory. * January 18 – Proclamation of the German Empire: The member states of the North German Confederation and the south German states, aside from Austria, unite into a single nation state, known as the German Empire. The King of Prussia is declared the first German Emperor as Wilhelm I of Germany, in the Hall of Mirrors at the Palace of Versailles. Constitution of the German Confederation comes into effect. It abolishes all restrictions on Jewish marriage, choice of occupation, place of residence, and property ownership, but exclusion from government employment and discrimination in social relations remain in effect. * January 21 – Giuseppe Garibaldi's group of French and Italian volunteer troops, in support of the French Third Republic, win a battle against the Prussians in the Battle of Dijon. * February 8 – 1871 French legislative election elect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People From Nottinghamshire
A person ( : people) is a being that has certain capacities or attributes such as reason, morality, consciousness or self-consciousness, and being a part of a culturally established form of social relations such as kinship, ownership of property, or legal responsibility. The defining features of personhood and, consequently, what makes a person count as a person, differ widely among cultures and contexts. In addition to the question of personhood, of what makes a being count as a person to begin with, there are further questions about personal identity and self: both about what makes any particular person that particular person instead of another, and about what makes a person at one time the same person as they were or will be at another time despite any intervening changes. The plural form "people" is often used to refer to an entire nation or ethnic group (as in "a people"), and this was the original meaning of the word; it subsequently acquired its use as a plural form of per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English Entomologists
English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national identity, an identity and common culture ** English language in England, a variant of the English language spoken in England * English languages (other) * English studies, the study of English language and literature * ''English'', an Amish term for non-Amish, regardless of ethnicity Individuals * English (surname), a list of notable people with the surname ''English'' * People with the given name ** English McConnell (1882–1928), Irish footballer ** English Fisher (1928–2011), American boxing coach ** English Gardner (b. 1992), American track and field sprinter Places United States * English, Indiana, a town * English, Kentucky, an unincorporated community * English, Brazoria County, Texas, an unincorporated community * Engli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrops Candelaria
''Pyrops candelaria'' (''Laternaria candelaria'' and ''Fulgora candelaria'' in older literature) is a species of planthopper often placed in the tribe Laternariini. This species has been recorded from: Guangdong, Guangxi, Cambodia, Vietnam, Hong Kong, Laos, Thailand and other parts of southeast Asia. It is the type of the genus ''Pyrops'' erected by Spinola in 1839. Description Like all Fulgoridae, ''P. candelaria'' feeds on plant sap: including longan and lychee trees (Sapindaceae), among others. Its long, slender proboscis is used to pierce tree bark to reach the phloem Phloem (, ) is the living biological tissue, tissue in vascular plants that transports the soluble organic compounds made during photosynthesis and known as ''photosynthates'', in particular the sugar sucrose, to the rest of the plant. This tran .... Members of this genus are sometimes called lanternflies (although lanternflies do not emit light) because of their notable 'cephalic process'. They are often ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paraperipatus Ceramensis
''Paraperipatus ceramensis'' is a species of velvet worm in the family Peripatopsidae. This species is grey-green with rust speckles. Females of this species have 21 or 22 pairs of legs (usually 21) and range from 13 mm to 55 mm in length. The type locality is in Seram, Indonesia. References Further reading * Onychophorans of Australasia Onychophoran species Animals described in 1909 {{Onychophora-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fighting occurring throughout Europe, the Middle East, Africa, the Pacific, and parts of Asia. An estimated 9 million soldiers were killed in combat, plus another 23 million wounded, while 5 million civilians died as a result of military action, hunger, and disease. Millions more died in genocides within the Ottoman Empire and in the 1918 influenza pandemic, which was exacerbated by the movement of combatants during the war. Prior to 1914, the European great powers were divided between the Triple Entente (comprising France, Russia, and Britain) and the Triple Alliance (containing Germany, Austria-Hungary, and Italy). Tensions in the Balkans came to a head on 28 June 1914, following the assassination of Archduke Franz Ferdin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trinidad
Trinidad is the larger and more populous of the two major islands of Trinidad and Tobago. The island lies off the northeastern coast of Venezuela and sits on the continental shelf of South America. It is often referred to as the southernmost island in the West Indies. With an area of , it is also the List of Caribbean islands by area, fifth largest in the West Indies. Name The original name for the island in the Arawak language, Arawaks' language was which meant "Land of the Hummingbird". Christopher Columbus renamed it ('The Island of the Holy Trinity, Trinity'), fulfilling a vow he had made before setting out on his third voyage. This has since been shortened to ''Trinidad''. History Island Caribs, Caribs and Arawaks lived in Trinidad long before Christopher Columbus encountered the islands on his third voyage on 31 July 1498. The island remained Spanish until 1797, but it was largely settled by French colonists from the French Caribbean, especially Martinique.Besson, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lixophaga Sphenophori
''Lixophaga'' is a genus of flies in the family Tachinidae. Species *'' Lixophaga aberrans'' ( Townsend, 1929) *'' Lixophaga alberta'' (Curran, 1925) *'' Lixophaga albidula'' ( Wulp, 1890) *'' Lixophaga angusta'' ( Townsend, 1927) *'' Lixophaga aristalis'' ( Townsend, 1927) *'' Lixophaga aurata'' (Blanchard, 1937) *'' Lixophaga aurea'' (Thompson, 1968) *'' Lixophaga beardsleyi'' Hardy, 1981 *'' Lixophaga brasiliana'' ( Townsend, 1927) *'' Lixophaga caledonia'' (Curran, 1929) *'' Lixophaga charapensis'' ( Townsend, 1927) *'' Lixophaga cincta'' ( Walker, 1853) *'' Lixophaga cinctella'' (Mesnil, 1957) *'' Lixophaga cinerea'' Yang, 1988 *'' Lixophaga claripalpis'' (Thompson, 1968) *'' Lixophaga clausa'' ( Townsend, 1927) *'' Lixophaga croesus'' ( Townsend, 1928) *'' Lixophaga diatraeae'' ( Townsend, 1916) *'' Lixophaga discalis'' (Coquillett, 1902) *''Lixophaga dubiosa'' (Thompson, 1968) *'' Lixophaga dyscerae'' Shi, 1991 *'' Lixophaga facialis'' ( Townsend, 1931) *'' Lixophaga fall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biological Pest Control
Biological control or biocontrol is a method of controlling pests, such as insects, mites, weeds, and plant diseases, using other organisms. It relies on predation, parasitism, herbivory, or other natural mechanisms, but typically also involves an active human management role. It can be an important component of integrated pest management (IPM) programs. There are three basic strategies for biological pest control: classical (importation), where a natural enemy of a pest is introduced in the hope of achieving control; inductive (augmentation), in which a large population of natural enemies are administered for quick pest control; and inoculative (conservation), in which measures are taken to maintain natural enemies through regular reestablishment. Natural enemies of insect pests, also known as biological control agents, include predators, parasitoids, pathogens, and competitors. Biological control agents of plant diseases are most often referred to as antagonists. Biologic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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