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Subtropical Tamarisk Beetle
''Diorhabda sublineata'' is a leaf beetle known as the subtropical tamarisk beetle (STB). The species was first described by Hippolyte Lucas in 1849. It feeds on tamarisk trees from Portugal, Spain and France to Morocco, Senegal, Algeria, Tunisia, Egypt, Yemen, and Iraq.Tracy and Robbins (2009) provide a detailed review of the distribution, biogeography, biology, and taxonomy of ''D. sublineata'' that is a general source for most of this article. It is used in North America as a biological pest control agent against saltcedar or tamarisk (''Tamarix'' spp.), an invasive species in arid and semi-arid ecosystems (where the STB and its closely related sibling species also may be less accurately referred to as the 'saltcedar beetle', 'saltcedar leaf beetle', 'salt cedar leaf beetle', or 'tamarisk leaf beetle') (Tracy and Robbins 2009). Taxonomy The STB was first described from Annaba, Algeria as ''Galeruca sublineata'' H. Lucas (1849). Reiche and Saulcy (1858) erroneously placed ''G. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hippolyte Lucas
Pierre-Hippolyte Lucas (17 January 1814 – 5 July 1899) was a French entomologist. Lucas was an assistant-natural history, naturalist at the Muséum national d'Histoire naturelle. From 1839 to 1842 he studied fauna as part of the scientific commission on the exploration of Algeria. His brother was Prosper Lucas. Works * ''Histoire naturelle des lépidoptères exotiques. Ouvrage orné de 200 figures peintes d'après nature par Pauquet et gravées sur acier''. Paris, Pauquet, Bibliothèque Zoologique, 1835. * ''Histoire naturelle des animaux articulés. Exploration scientifique de l'Algérie, pendant les années 1840, 1841 et 1842''. Paris, Imprimerie Nationale (1844–1849). Published in 25 volumes this work contains 122 fine engraved plates. * "Description de nouvelles Espèces de Lépidoptères appartenant aux Collections entomologiques du Musée de Paris". ''Revue et magasin de zoologie pure et appliquée''. (2) 4 (3): 128–141 (1852) 4 (4): 189–198 (1852) 4 (6): 290–300 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Tamarisk Beetle
''Diorhabda carinulata'' is a species of leaf beetle known as the northern tamarisk beetle, which feeds on tamarisk trees from southern Russia and Iran to Mongolia and western China.Tracy and Robbins (2009) provide a detailed review of the distribution, biogeography, biology, and taxonomy of ''D. carinulata'' that is a general source for most of this article. This beetle is used in North America as a biological pest control agent against saltcedar or tamarisk (''Tamarix'' spp.), an invasive species in arid and semiarid ecosystems (where ''D. carinulata'' and its closely related sibling species are also less accurately referred to as the 'saltcedar beetle', 'saltcedar leaf beetle', 'salt cedar leaf beetle', or 'tamarisk leaf beetle').(Tracy and Robbins 2009). Taxonomy The northern tamarisk beetle was first described from southern Russia as ''Galeruca carinulata'' Desbrochers (1870). Weise (1893) created the genus ''Diorhabda'' and erroneously placed the northern tamarisk beetle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insects Used For Control Of Invasive Plants
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae. Their blood is not totally contained in vessels; some circulates in an open cavity known as the haemocoel. Insects are the most diverse group of animals; they include more than a million described species and represent more than half of all known living organisms. The total number of extant species is estimated at between six and ten million; In: potentially over 90% of the animal life forms on Earth are insects. Insects may be found in nearly all environments, although only a small number of species reside in the oceans, which are dominated by another arthropod group, crustaceans, which recent research has indicated insects are nested within. Nearly all insects hatch from eggs. Insect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biological Pest Control Beetles
Biology is the scientific study of life. It is a natural science with a broad scope but has several unifying themes that tie it together as a single, coherent field. For instance, all organisms are made up of cells that process hereditary information encoded in genes, which can be transmitted to future generations. Another major theme is evolution, which explains the unity and diversity of life. Energy processing is also important to life as it allows organisms to move, grow, and reproduce. Finally, all organisms are able to regulate their own internal environments. Biologists are able to study life at multiple levels of organization, from the molecular biology of a cell to the anatomy and physiology of plants and animals, and evolution of populations.Based on definition from: Hence, there are multiple subdisciplines within biology, each defined by the nature of their research questions and the tools that they use. Like other scientists, biologists use the scientific metho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Galerucinae
The Galerucinae are a large subfamily of the leaf beetles (Chrysomelidae), containing about 15,000 species in more than 1000 genera, of which about 500 genera and about 8000 species make up the flea beetle tribe Alticini. The division into tribes is more a matter of tradition than based on modern research. Some genera, for example ''Yingaresca'', are better considered ''incertae sedis'' due to a general lack of knowledge. And while a good case can be made for some tribes – namely the Alticini and Galerucini – being all but monophyletic even in their traditional delimitation, others, such as Luperini (beetle), Luperini, appear to be just paraphyletic assemblages of primitive and more basal (evolution), basal genera. Selected genera * ''Acalymma'' * ''Agelastica'' * ''Aplosonyx'' * ''Arima (beetle), Arima'' * ''Asbecesta'' * ''Aulacophora'' * ''Belarima'' * ''Calomicrus'' * ''Cneorane'' * ''Diorhabda'' * ''Diabrotica'' * ''Euluperus'' * ''Exosoma'' * ''Falsoexosoma' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilhelm Ferdinand Erichson
Dr Wilhelm Ferdinand Erichson (26 November 1809 in Stralsund – 18 December 1848 in Berlin) was a trained medical doctor and a German entomologist. He was the author of many articles about insects mainly in ''Archiv für Naturgeschichte''. When writing in Latin, he latinised ''Wilhelm'' to ''Guillelmus'' becoming either ''Guil. F. Erichson'' or ''G.F. Erichson.'' He wrote a paper in 1842 on insect species collected at Woolnorth in Tasmania, Australia, which was the first detailed research published on the biogeography of Australian animals and was very influential in raising scientific interest in Australian fauna. Erichson was the curator of the Coleoptera collections at the ''Museum fur Naturkunde'' in Berlin from 1834 to 1848. Erichson's Scarabaeidae classification is nearly identical to the modern one. Works *''Genera Dytiscorum''. Berlin (1832) *''Die Käfer der Mark Brandenburg''. Two volumes Berlin (1837-1839) Click for pd*''Genera et species Staphylinorum insectorum'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weed Science Society Of America
The Weed Science Society of America (WSSA) is a nonprofit, learned society focused on weed science. It was founded in 1956. The organization promotes research, education, and extension outreach, provides science-based information to the public and policy makers, and fosters awareness of weeds and their impact on both managed and natural ecosystems. President for 2018-19 is Scott Senseman from the University of Tennessee. WSSA has started the International Survey of Herbicide Resistant Weeds initiative to collect herbicide resistances. The WSSA classifies all herbicides by the mode of action. In 2017, WSSA began a partnership with Cambridge University Press Cambridge University Press is the university press of the University of Cambridge. Granted letters patent by Henry VIII of England, King Henry VIII in 1534, it is the oldest university press A university press is an academic publishing hou ... to continue publication of the three WSSA journals: ''Weed Science'' , ''Wee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Empidonax Traillii
The willow flycatcher (''Empidonax traillii'') is a small insect-eating, neotropical migrant bird of the tyrant flycatcher family. There are four subspecies of the willow flycatcher currently recognized, all of which breed in North America (including three subspecies that breed in California). ''Empidonax'' flycatchers are almost impossible to tell apart in the field so biologists use their songs to distinguish between them. The binomial commemorates the Scottish zoologist Thomas Stewart Traill. Description and ecology Adults have brown-olive upperparts, darker on the wings and tail, with whitish underparts; they have an indistinct white eye ring, white wing bars and a small bill. The breast is washed with olive-gray. The upper part of the bill is gray; the lower part is orangish. At one time, this bird and the alder flycatcher (''Empidonax alnorum'') were considered to be a single species, Traill's flycatcher. The willow and alder flycatchers were considered the same species u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larger Tamarisk Beetle
''Diorhabda carinata'' is a species of leaf beetle known as the larger tamarisk beetle (larger tamarisk beetle) which feeds on tamarisk trees from Ukraine, eastern Turkey and Syria east to northwest China, Kyrgyzstan and Pakistan, extending as far south as southern Iran. It is used in North America as a biological pest control agent against saltcedar or tamarisk (''Tamarix'' spp.), an invasive species in arid and semi-arid ecosystems (where the larger tamarisk beetle and its closely related sibling species also may be less accurately referred to as the 'saltcedar beetle', 'saltcedar leaf beetle', 'salt cedar leaf beetle', or 'tamarisk leaf beetle').Tracy, J. L.; Robbins, T. O. 2009Taxonomic revision and biogeography of the ''Tamarix''-feeding ''Diorhabda elongata'' (Brullé, 1832) species group (Coleoptera: Chrysomelidae: Galerucinae: Galerucini) and analysis of their potential in biological control of Tamarisk.''Zootaxa'', 2101: 1-152. (PDF) Taxonomy The larger tamarisk beetle w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tamarix Aphylla
''Tamarix aphylla'' is the largest known species of ''Tamarix'', with heights up to . The species has a variety of common names, including Athel tamarisk, Athel tree, and Athel pine. It is an evergreen tree, native across North, East, and Central Africa, through the Middle East, and into parts of Western and Southern Asia. Distribution ''Tamarix aphylla'' is found along watercourses in arid areas. It is very resistant to saline and alkaline soils. Its range extends from latitude 35°N to 0°N, and its W–E range extends from Morocco and Algeria in North Africa, eastwards to Egypt, and south to the Horn of Africa and into Kenya. It is found in the Middle East and the Arabian Peninsula, east through Iran, and into Pakistan, Afghanistan, and India. Description ''Tamarix aphylla'' grows as a tree to high. The tiny leaves are alternately arranged along the branches, and exude salt, which can form a crusted layer on the surface, and drip onto the ground beneath. The species can repr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agricultural Research Service
The Agricultural Research Service (ARS) is the principal in-house research agency of the United States Department of Agriculture (USDA). ARS is one of four agencies in USDA's Research, Education and Economics mission area. ARS is charged with extending the nation's scientific knowledge and solving agricultural problems through its four national program areas: nutrition, food safety and quality; animal production and protection; natural resources and sustainable agricultural systems; and crop production and protection. ARS research focuses on solving problems affecting Americans every day. The ARS Headquarters is located in the Jamie L. Whitten Building on Independence Avenue in Washington, D.C. and the headquarters staff is located at the George Washington Carver Center (GWCC) in Beltsville, Maryland. For 2018, its budget was $1.2 billion. Mission ARS conducts scientific research for the American public. Their main focus is on research to develop solutions to agricultural pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio Grande
The Rio Grande ( and ), known in Mexico as the Río Bravo del Norte or simply the Río Bravo, is one of the principal rivers (along with the Colorado River) in the southwestern United States and in northern Mexico. The length of the Rio Grande is . It originates in south-central Colorado, in the United States, and flows to the Gulf of Mexico. The Rio Grande drainage basin (watershed) has an area of ; however, the endorheic basins that are adjacent to and within the greater drainage basin of the Rio Grande increase the total drainage-basin area to . The Rio Grande with Rio Grande Valley (landform), its fertile valley, along with its tributaries, is a vital watersource for seven US and Mexican states, and flows primarily through arid and semi-arid lands. After traversing the length of New Mexico, the Rio Grande becomes the Mexico–United States border, between the U.S. state of Texas and the northern Mexican states of Chihuahua (state), Chihuahua and Coahuila, Nuevo León a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
