Pterallastes Unicolor
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Pterallastes Unicolor
''Pterallastes unicolor'' is a species of hoverfly in the family Syrphidae. Distribution Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north .... References Milesiini Diptera of Asia Insects described in 1930 {{Milesiini-stub ...
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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 the larvae (maggots) eat a wide range of foods. In some species, the larvae are saprotrophs, eating decaying plant and animal matter in the soil or in ponds and streams. In other species, the larvae are insectivores and prey on aphids, thrips, and other plant-sucking insects. Insects such as aphids are considered a crop pest, and therefore the aphid-eating larvae of some hover flies serve as an economically (as well as ecologically) important predator and even potential agents for use in biological control, while the adults may be pollinators. About 6,000 species in 200 genera have been described. Hover flies are common throughout the world and can be found on all continents except Antarctica. Hover flies are harmless to most mammals, ...
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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 the larvae (maggots) eat a wide range of foods. In some species, the larvae are saprotrophs, eating decaying plant and animal matter in the soil or in ponds and streams. In other species, the larvae are insectivores and prey on aphids, thrips, and other plant-sucking insects. Insects such as aphids are considered a crop pest, and therefore the aphid-eating larvae of some hover flies serve as an economically (as well as ecologically) important predator and even potential agents for use in biological control, while the adults may be pollinators. About 6,000 species in 200 genera have been described. Hover flies are common throughout the world and can be found on all continents except Antarctica. Hover flies are harmless to most mammals, ...
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Journal Of The New York Entomological Society
The New York Entomological Society and other entomological societies in New York have produced a number of scientific journals since the mid-19th century, some of which have moved between a set of similar societies. ''Bulletin of the Brooklyn Entomological Society'' The ''Bulletin of the Brooklyn Entomological Society'' was an academic journal which focused on entomology. It was published by the Brooklyn Entomological Society. In 1885, it was suspended after volume 7, and was merged with ''Papilio'' to form '' Entomologica Americana''. The journal was later resumed in 1912, as ''Bulletin of the Brooklyn Entomological Society (new series)'', starting at Volume 8. It then ceased publication with the double volume 59-60 in June 1966, shortly before the Brooklyn Entomological Society merged with the New York Entomological Society. ''Papilio'' (New York Entomological Club) ''Papilio'', or ''Papilio: The Organ of the New York Entomological Club'', was an academic journal which focu ...
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Japan
Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north toward the East China Sea, Philippine Sea, and Taiwan in the south. Japan is a part of the Ring of Fire, and spans Japanese archipelago, an archipelago of List of islands of Japan, 6852 islands covering ; the five main islands are Hokkaido, Honshu (the "mainland"), Shikoku, Kyushu, and Okinawa Island, Okinawa. Tokyo is the Capital of Japan, nation's capital and largest city, followed by Yokohama, Osaka, Nagoya, Sapporo, Fukuoka, Kobe, and Kyoto. Japan is the List of countries and dependencies by population, eleventh most populous country in the world, as well as one of the List of countries and dependencies by population density, most densely populated and Urbanization by country, urbanized. About three-fourths of Geography of Japan, the c ...
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Milesiini
The Milesiini (or Xylotini) is a large and diverse tribe of hoverflies. They mimic wasps or hornets. List of genera *''Aneriophora'' Stuardo & Cortes, 1952 *''Blera'' Billberg, 1820 *''Brachypalpus'' Macquart, 1834 *'' Caliprobola'' Rondani, 1845 *''Chalcosyrphus'' Curran, 1925 *''Criorhina'' Meigen, 1822 *''Cynorhinella'' Curran, 1922 *'' Deineches'' Walker, 1852 *'' Flukea'' Etcheverry, 1966 *'' Hadromyia'' Williston, 1882 *'' Hemixylota'' Shannon & Aubertin, 1933 *'' Lejota'' Rondani, 1857 *'' Lycastris'' Walker, 1857 *'' Macrometopia'' Philippi, 1865 *'' Macrozelima'' Stackelberg, 1930 *'' Malometasternum'' Shannon, 1927 *'' Matsumyia'' Shiraki, 1949 *'' Meropidia'' Hippa & Thompson, 1983 *'' Milesia'' Latreille, 1804 *'' Nepenthosyrphus'' de Meijere, 1932 *'' Odyneromyia'' Shannon & Aubertin, 1833 *''Orthoprosopa'' Macquart, 1850 *'' Palumbia'' Rondani, 1865 *'' Philippimyia'' Shannon, 1926 *''Pocota'' Lepeletier & Serville, 1828 *'' Pterallastes'' Loew ...
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Diptera Of Asia
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 ...
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