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Big-eyed Bug
''Geocoris'' is a genus of insects in the family Geocoridae (although in the past the geocorids were subsumed as a subfamily under the family "Lygaeidae"). Commonly known as big-eyed bugs, the species in ''Geocoris'' are beneficial predators, but are often confused with the true chinch bug, which is a pest. There are more than 140 described species in ''Geocoris''. Description Big-eyed bugs are true bugs in the order Hemiptera. The two most common North American species are ''Geocoris pallens'' and ''Geocoris punctipes''. Both are predators and occur in many habitats, including fields, gardens, and turf grass. Big-eyed bugs are considered an important predator in many agricultural systems and feed on mites, insect eggs, and small insects such as pink bollworm, cabbage loopers, and whiteflies. Adult big-eyed bugs are small (about ) black, gray, or tan with proportionately large eyes. Eggs are deposited singly or in clusters on leaves near potential prey. They develop with incom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geocoris Punctipes
''Geocoris punctipes'', the big-eye bug, is a species of big-eyed bug in the family Geocoridae. It is found in the Caribbean, Central America, North America, Oceania Oceania (, , ) is a region, geographical region that includes Australasia, Melanesia, Micronesia, and Polynesia. Spanning the Eastern Hemisphere, Eastern and Western Hemisphere, Western hemispheres, Oceania is estimated to have a land area of ..., and South America. References External links * Lygaeoidea Hemiptera of South America Hemiptera of Central America Hemiptera of North America Hemiptera of Oceania Insects described in 1832 Taxa named by Thomas Say Articles created by Qbugbot {{pentatomomorpha-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nymph (biology)
In biology, a nymph is the immature form of some invertebrates, particularly insects, which undergoes gradual metamorphosis (hemimetabolism) before reaching its adult stage. Unlike a typical larva, a nymph's overall form already resembles that of the adult, except for a lack of wings (in winged species). In addition, while a nymph moults, it never enters a pupal stage. Instead, the final moult results in an adult insect. Nymphs undergo multiple stages of development called instars. This is the case, for example, in Orthoptera (crickets, grasshoppers and locusts), Hemiptera (cicadas, shield bugs, whiteflies, aphids, leafhoppers, froghoppers, treehoppers etc.), mayflies, termites, cockroaches, mantises, stoneflies and Odonata (dragonflies and damselflies). Nymphs of aquatic insects, as in the Odonata, Ephemeroptera, and Plecoptera, are also called naiads, an Ancient Greek name for mythological water nymphs. Usage of the term 'naiad' is no longer popular among entomologists, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geocoris Megacephalus
''Geocoris megacephalus'' is a species of big-eyed bug in the family Geocoridae, found in the Palearctic The Palearctic or Palaearctic is the largest of the eight biogeographic realms of the Earth. It stretches across all of Eurasia north of the foothills of the Himalayas, and North Africa. The realm consists of several bioregions: the Euro-Sibe .... Subspecies These six subspecies belong to the species ''Geocoris megacephalus'': * ''Geocoris megacephalus mediterraneus'' Puton, 1878 * ''Geocoris megacephalus megacephalus'' (Rossi, 1790) * ''Geocoris megacephalus occipitalis'' (Dufour *, 1857) * ''Geocoris megacephalus puberulus'' Montandon, 1907 * ''Geocoris megacephalus siculus'' (Fieber, 1844) * ''Geocoris megacephalus villosulus'' Montandon, 1907 References External links * Lygaeoidea {{Improve categories, date=February 2022 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geocoris Limbatus
''Geocoris limbatus'' is a species of big-eyed bug in the family Geocoridae Geocoridae is a family of big-eyed bugs in the order Hemiptera. There are more than 290 described species in Geocoridae. Subfamilies and Genera The ''Lygaeoidea Species File'' includes five subfamilies: Australocorinae # '' Australocoris'' Ma .... It is found in North America. References Lygaeoidea Articles created by Qbugbot Insects described in 1874 {{pentatomomorpha-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geocoris Howardi
''Geocoris howardi'' is a species of big-eyed bug in the family Geocoridae Geocoridae is a family of big-eyed bugs in the order Hemiptera. There are more than 290 described species in Geocoridae. Subfamilies and Genera The ''Lygaeoidea Species File'' includes five subfamilies: Australocorinae # '' Australocoris'' Ma .... It is found in North America. References Lygaeoidea Articles created by Qbugbot Insects described in 1908 {{pentatomomorpha-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geocoris Grylloides
''Geocoris'' is a genus of insects in the family Geocoridae (although in the past the geocorids were subsumed as a subfamily under the family "Lygaeidae"). Commonly known as big-eyed bugs, the species in ''Geocoris'' are beneficial predators, but are often confused with the true chinch bug, which is a pest. There are more than 140 described species in ''Geocoris''. Description Big-eyed bugs are true bugs in the order Hemiptera. The two most common North American species are ''Geocoris pallens'' and ''Geocoris punctipes''. Both are predators and occur in many habitats, including fields, gardens, and turf grass. Big-eyed bugs are considered an important predator in many agricultural systems and feed on mites, insect eggs, and small insects such as pink bollworm, cabbage loopers, and whiteflies. Adult big-eyed bugs are small (about ) black, gray, or tan with proportionately large eyes. Eggs are deposited singly or in clusters on leaves near potential prey. They develop with incom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geocoris Frisoni
''Geocoris frisoni'' is a species of big-eyed bug in the family Geocoridae Geocoridae is a family of big-eyed bugs in the order Hemiptera. There are more than 290 described species in Geocoridae. Subfamilies and Genera The ''Lygaeoidea Species File'' includes five subfamilies: Australocorinae # '' Australocoris'' Ma .... It is found in North America. References Lygaeoidea Articles created by Qbugbot Insects described in 1926 {{pentatomomorpha-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geocoris Floridanus
''Geocoris floridanus'', the Florida big-eyed bug, is a species of big-eyed bug in the family Geocoridae Geocoridae is a family of big-eyed bugs in the order Hemiptera. There are more than 290 described species in Geocoridae. Subfamilies and Genera The ''Lygaeoidea Species File'' includes five subfamilies: Australocorinae # '' Australocoris'' Ma .... It is found in North America. References Lygaeoidea Articles created by Qbugbot Insects described in 1926 {{pentatomomorpha-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geocoris Discopterus
''Geocoris discopterus'' is a species of big-eyed bug in the family Geocoridae Geocoridae is a family of big-eyed bugs in the order Hemiptera. There are more than 290 described species in Geocoridae. Subfamilies and Genera The ''Lygaeoidea Species File'' includes five subfamilies: Australocorinae # '' Australocoris'' Ma .... It is found in North America. References Lygaeoidea Articles created by Qbugbot Insects described in 1874 {{pentatomomorpha-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geocoris Bullatus
''Geocoris bullatus'', the large big-eyed bug, is a species of big-eyed bug in the family Geocoridae. It is found in North America. Subspecies These three subspecies belong to the species ''Geocoris bullatus'': * ''Geocoris bullatus borealis'' (Dallas, 1852) * ''Geocoris bullatus bullatus'' (Say, 1831) * ''Geocoris bullatus obscuratus'' Montandon, 1908 References Lygaeoidea Hemiptera of North America Insects described in 1832 Taxa named by Thomas Say Articles created by Qbugbot {{pentatomomorpha-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geocoris Atricolor
''Geocoris atricolor'' is a species of big-eyed bug in the family Geocoridae Geocoridae is a family of big-eyed bugs in the order Hemiptera. There are more than 290 described species in Geocoridae. Subfamilies and Genera The ''Lygaeoidea Species File'' includes five subfamilies: Australocorinae # '' Australocoris'' Ma .... It is found in North America. References Lygaeoidea Articles created by Qbugbot Insects described in 1908 {{pentatomomorpha-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cornell University Press
The Cornell University Press is the university press of Cornell University; currently housed in Sage House, the former residence of Henry William Sage. It was first established in 1869, making it the first university publishing enterprise in the United States, but was inactive from 1884 to 1930. The press was established in the College of the Mechanic Arts (as mechanical engineering was called in the 19th century) because engineers knew more about running steam-powered printing presses than literature professors. Since its inception, The press has offered work-study financial aid: students with previous training in the printing trades were paid for typesetting and running the presses that printed textbooks, pamphlets, a weekly student journal, and official university publications. Today, the press is one of the country's largest university presses. It produces approximately 150 nonfiction titles each year in various disciplines, including anthropology, Asian studies, biologica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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