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Zygogramma Bicolorata
''Zygogramma bicolorata'', variously referred to as the Parthenium beetle or Mexican beetle, is a species of leaf beetle in the subfamily Chrysomelinae, native to Mexico. Description ''Z. bicolorata'' is a small lead beetle with a brown head, brown and yellow graduated pronotum and yellow elytra marked with characteristic elongated brown stripes. The pattern on the elytra is greatly variable - in a study of 478 beetles, 29 variations on this pattern were identified. Distribution and habitat ''Z. bicolorata'' is native to Mexico, but has been introduced to parts of India and Australia. Adults and larvae are used as a form of biological pest control in India in order to control invasive '' Parthenium hysterophorus ''. Life cycle Eggs are generally laid on the ventral surface of both young and old leaves, and occasionally on the upper surface of leaves, stems and flowers of host plants. Eggs are yellow to orange, elongate cylindrical or oblong with fine reticulations on the sur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Instar
An instar (, from the Latin '' īnstar'', "form", "likeness") is a developmental stage of arthropods, such as insects, between each moult (''ecdysis''), until sexual maturity is reached. Arthropods must shed the exoskeleton in order to grow or assume a new form. Differences between instars can often be seen in altered body proportions, colors, patterns, changes in the number of body segments or head width. After shedding their exoskeleton (moulting), the juvenile arthropods continue in their life cycle until they either pupate or moult again. The instar period of growth is fixed; however, in some insects, like the salvinia stem-borer moth, the number of instars depends on early larval nutrition. Some arthropods can continue to moult after sexual maturity, but the stages between these subsequent moults are generally not called instars. For most insect species, an ''instar'' is the developmental stage of the larval forms of holometabolous (complete metamorphism) or nymphal forms o ... [...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] |
Sycanus
''Sycanus'' is a genus of assassin bug with many species that are found in the African and Asian region. Partial species list Species in the genus include * '' Sycanus affinis'' Reuter, 1881 * '' Sycanus albofasciatus'' Bergroth, 1908 * '' Sycanus ater'' (Wolff, 1802) * '' Sycanus atrocoerulens'' Signoret, 1862 * '' Sycanus bifidus'' (Fabricius, 1787) * '' Sycanus collaris'' (Fabricius, 1785) * '' Sycanus croceovittatus'' Dohrn, 1959 * '' Sycanus dubius'' Paiva, 1919 * '' Sycanus falleni'' Stal, 1863 * '' Sycanus galbanus'' Distant, 1906 * '' Sycanus indagator'' Stal, 1863 * '' Sycanus inermis'' Distant, 1902 * '' Sycanus pyrrhomelas'' Walker, 1873 * '' Sycanus reclinatus'' Stal Dorn, 1859 * '' Sycanus rubicratus'' Stal, 1874 * '' Sycanus ventralis'' Distant, 1919 * '' Sycanus versicolor'' Dohrn, 1859 * '' Sycanus vividus'' Distant, 1919 References Reduviidae Insects of Africa Insects of Asia {{Heteroptera-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andrallus Spinidens
''Andrallus'' is a genus of predatory stink bugs Stink bug or stinkbug is a common name for several insects and may refer to: * Any of several bugs in the true bug (hemipteran) family Pentatomidae **''Halyomorpha halys'', or brown marmorated stink bug **''Chinavia hilaris'', or green stink bug * ... in the family Pentatomidae. There is at least one described species in ''Andrallus'', ''A. spinidens''. References Further reading * * * External links * Asopinae Pentatomidae genera Articles created by Qbugbot {{Pentatomidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hemiptera
Hemiptera (; ) is an order (biology), order of insects, commonly called true bugs, comprising over 80,000 species within groups such as the cicadas, aphids, planthoppers, leafhoppers, Reduviidae, assassin bugs, Cimex, bed bugs, and shield bugs. They range in size from to around , and share a common arrangement of piercing-sucking Insect mouthparts, mouthparts. The name "true bugs" is often limited to the suborder Heteroptera. Entomologists reserve the term ''bug'' for Hemiptera or Heteroptera,Gilbert Waldbauer. ''The Handy Bug Answer Book.'' Visible Ink, 1998p. 1. which does not include other arthropods or insects of other orders such as Ant, ants, Bee, bees, Beetle, beetles, or Butterfly, butterflies. In some variations of English, all Terrestrial animal, terrestrial arthropods (including non-insect arachnids, and myriapods) also fall under the Colloquialism, colloquial understanding of ''bug''. Many insects with "bug" in their common name, especially in American English, belo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karnataka
Karnataka (; ISO: , , also known as Karunāḍu) is a state in the southwestern region of India. It was formed on 1 November 1956, with the passage of the States Reorganisation Act. Originally known as Mysore State , it was renamed ''Karnataka'' in 1973. The state corresponds to the Carnatic region. Its capital and largest city is Bengaluru. Karnataka is bordered by the Lakshadweep Sea to the west, Goa to the northwest, Maharashtra to the north, Telangana to the northeast, Andhra Pradesh to the east, Tamil Nadu to the southeast, and Kerala to the southwest. It is the only southern state to have land borders with all of the other four southern Indian sister states. The state covers an area of , or 5.83 percent of the total geographical area of India. It is the sixth-largest Indian state by area. With 61,130,704 inhabitants at the 2011 census, Karnataka is the eighth-largest state by population, comprising 31 districts. Kannada, one of the classical languages of India, ... [...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] |
Drino (fly)
''Drino'' is a genus of fly, flies in the family Tachinidae. Species and Subgenera Subgenus ''Drino (subgenus), Drino'' Jean-Baptiste Robineau-Desvoidy, Robineau-Desvoidy, 1863 *''Drino adiscalis'' (Chao, 1982) *''Drino angustifacies'' (Mesnil, 1949) *''Drino angustivitta'' Liang & Chao, 1998 *''Drino antennalis'' (Reinhard, 1922) *''Drino argenticeps'' (Pierre-Justin-Marie Macquart, Macquart, 1851) *''Drino auripollinis'' Chao & Liang, 1998 *''Drino bakeri'' (Daniel William Coquillett, Coquillett, 1897) *''Drino cordata'' (Charles Howard Curran, Curran, 1927) *''Drino cubaecola'' (Johann Friedrich Jaennicke, Jaennicke, 1867) *''Drino densichaeta'' Chao & Liang, 1998 *''Drino facialis'' (Charles Henry Tyler Townsend, Townsend, 1928) *''Drino flava'' Chao & Liang, 1992 *''Drino hainanica'' Liang & Chao, 1998 *''Drino hunanensis'' Chao & Liang, 1993 *''Drino imberbis'' (Christian Rudolph Wilhelm Wiedemann, Wiedemann, 1830) *''Drino inca'' (Charles Henry Tyler Townsend, Townsend, 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parthenium Hysterophorus
''Parthenium hysterophorus'' is a species of flowering plant in the family Asteraceae. It is native to the American tropics. Common names include Santa-Maria, Santa Maria feverfew, whitetop weed, and famine weed.McConnachie AJ, Strathie LW, et al. Current and potential geographical distribution of the invasive plant ''Parthenium hysterophorus'' (Asteraceae) in eastern and southern Africa. Weed Research. 2011 51(1) From http://www.farmersweekly.co.za 27 December 2013 In India, it is locally known as carrot grass, congress grass or gajar ghas or dhanura. It is a common invasive species in India, Australia, and parts of Africa. Invasive species ''Parthenium hysterophorus'' invades disturbed land, including roadsides. It infests pastures and farmland, causing often disastrous loss of yield, as reflected in common names such as ''famine weed''. In some areas, heavy outbreaks have been ubiquitous, affecting livestock and crop production, and human health. The plant produces all ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
