African armyworm (original) (raw)
Spodoptera exempta ist eine Schmetterlingsart aus der Familie der Eulenfalter (Noctuidae). Ihre Raupe wird als Kommandowurm (Afrikaans), im Englischen als African Armyworm, Black Caterpillar oder Swarming Caterpillar bezeichnet. Die in Afrika fallweise auftretende Massenvermehrung der Falterart verursacht große Schäden auf Weiden und an Kulturpflanzen aus der Familie der Gräser. Die Exkremente der Raupen können beim Menschen zu allergischen Reaktionen führen sowie das Trinkwasser verschmutzen.
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| dbo:abstract | Spodoptera exempta ist eine Schmetterlingsart aus der Familie der Eulenfalter (Noctuidae). Ihre Raupe wird als Kommandowurm (Afrikaans), im Englischen als African Armyworm, Black Caterpillar oder Swarming Caterpillar bezeichnet. Die in Afrika fallweise auftretende Massenvermehrung der Falterart verursacht große Schäden auf Weiden und an Kulturpflanzen aus der Familie der Gräser. Die Exkremente der Raupen können beim Menschen zu allergischen Reaktionen führen sowie das Trinkwasser verschmutzen. (de) The African armyworm (Spodoptera exempta), also called okalombo, kommandowurm, or nutgrass armyworm, is a species of moth of the family Noctuidae. The larvae often exhibit marching behavior when traveling to feeding sites, leading to the common name "armyworm". The caterpillars exhibit density-dependent polyphenism where larvae raised in isolation are green, while those raised in groups are black. These phases are termed solitaria and gregaria, respectively. Gregaria caterpillars are considered very deleterious pests, capable of destroying entire crops in a matter of weeks. The larvae feed on all types of grasses, early stages of cereal crops (e.g., corn, rice, wheat, millet, sorghum), sugarcane, and occasionally on coconut. The solitaria caterpillars are less active and undergo much slower development. The species is commonly found in Africa, but can also be seen in Yemen, some Pacific islands, and parts of Australia. African armyworm outbreaks tend to be devastating for farmland and pasture in these areas, with the highest-density outbreaks occurring during the rainy season after periods of prolonged drought. During the long dry seasons ("off-season"), the population densities are very low and no outbreaks are seen. (en) Spodoptera exempta, communément appelée Chenille légionnaire d'Afrique ou Chenille défoliante, est une espèce d'insectes lépidoptères de la famille des Noctuidae. Cette espèce s'attaque principalement aux cultures de maïs, capable de détruire des champs entiers en quelques semaines. (fr) アフリカシロナヨトウ (Spodoptera exempta) は、アフリカを中心に生息するチョウ目ヤガ科のガの一種の害虫。アフリカンアーミーワーム (African armyworm) やokalombo, Kommandowurm, nutgrass armywormといった名でも知られている。 (ja) Spodoptera exempta is een vlinder uit de familie uilen (Noctuidae). De wetenschappelijke naam van deze soort is voor het eerst geldig gepubliceerd in 1857 door Walker. De soort komt voor in tropisch Afrika. (nl) Spodoptera exempta är en fjärilsart som beskrevs av Walker 1856. Spodoptera exempta ingår i släktet Spodoptera och familjen nattflyn. Inga underarter finns listade i Catalogue of Life. (sv) |
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| dbo:wikiPageWikiLink | dbr:Baculovirus dbr:Saudi_Arabia dbr:Migration_(ecology) dbr:Millet dbr:Mortality_rate dbr:Pasture dbr:Spodoptera_umbraculata dbr:Biological_pest_control dbr:Bong_County dbr:Pest_(organism) dbr:Rift_Valley_Province dbr:Uganda dbr:Infestation dbr:Instar dbr:Intertropical_Convergence_Zone dbr:Marsh dbr:Moth dbr:Predation dbr:(Z,E)-9,12-tetradecadienyl_acetate dbr:Ancestor dbr:Sahara dbr:Genus dbr:Spodoptera_cilium dbr:Vertically_transmitted_infection dbr:Coconut dbr:Fungus dbr:Gramineae dbr:Grass dbr:Grasses dbr:Miocene dbr:Mythimna_unipuncta dbr:Crop dbr:Thermoregulation dbr:Lepidoptera dbr:Liberia dbr:Maize dbr:Malawi dbr:Chisel dbr:Zambia dbr:Zimbabwe dbr:Francis_Walker_(entomologist) dbr:Lepidoptera_migration dbr:Symptom dbr:Wingspan dbr:Spodoptera_mauritia dbr:Australia dbr:Azadirachtin dbr:Cereal dbr:Wheat dbr:Drought dbr:Larva dbr:Spodoptera dbr:Africa dbr:Ethiopia dbr:Pacific_Islands dbr:Parasitoid dbr:Body_temperature dbr:Disease dbr:Fall_armyworm dbr:Germination dbr:Grassland dbr:Jubba_Valley dbr:Species_description dbr:Prophylaxis dbr:Pupa dbr:Rainy_season dbr:Rice dbr:Hexachlorobenzene dbr:Baculoviridae dbr:Tanzania dbr:Asia dbr:Abdomen dbc:Agricultural_pest_insects dbc:Insect_pests_of_millets dbc:Moths_described_in_1856 dbc:Moths_of_Cape_Verde dbc:Moths_of_Japan dbc:Moths_of_Madagascar dbc:Moths_of_New_Zealand dbc:Moths_of_the_Middle_East dbc:Owlet_moths_of_Africa dbc:Spodoptera dbr:Kenya dbr:Dieldrin dbr:Azadirachta_indica dbr:Pheromone dbr:Poaceae dbr:Somalia dbr:South_Africa dbr:Southeast_Asia dbr:Infection dbr:New_Zealand dbr:Oat dbr:Caterpillar dbr:Yemen dbr:Sugarcane dbr:Mandible_(insect_mouthpart) dbr:Species dbr:Subspecies dbr:Sorghum dbr:Virus dbr:Nomuraea_rileyi dbr:Dichlorodiphenyltrichloroethane dbr:Spodoptera_triturata dbr:Mythimna_separata dbr:STAR_radio dbr:Pesticide dbr:Polyphenism dbr:Spodoptera_litura dbr:Serration dbr:Spodoptera_pecten dbr:Noctuidae dbr:Tropics dbr:Parasitism dbr:Subtropics dbr:Zota_District dbr:Oviposition dbr:Agricultural_pests dbr:Spodoptera_exigua dbr:Spodoptera_frugiperda dbr:Cereal_crops dbr:Nucleopolyhedrovirus dbr:Pupation dbr:File:Armyworms_marching1.jpg dbr:File:Armyworms_marching2.jpg dbr:File:Oplismenus_undulatifolius_tizimizasa01.jpg dbr:Z-11-hexadecenyl_acetate dbr:Z-11-tetradecenyl_acetate dbr:Z-9-tetradecen-1-ol dbr:Z-9-tetradecenal dbr:Z-9-tetradecenyl_acetate dbr:Z11-14:Ac dbr:Z11-16:Ac dbr:Z9-14:Ac dbr:Z9-14:Ald dbr:Z9-14:OH |
| dbp:authority | (en) |
| dbp:name | African armyworm (en) |
| dbp:synonyms | *Agrotis exempta (Walker, 1856) *Prodenia bipars (Walker, 1857) *Prodenia ingloria (Walker, 1858) *Laphygma exempta (en) |
| dbp:taxon | Spodoptera exempta (en) |
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| dcterms:subject | dbc:Agricultural_pest_insects dbc:Insect_pests_of_millets dbc:Moths_described_in_1856 dbc:Moths_of_Cape_Verde dbc:Moths_of_Japan dbc:Moths_of_Madagascar dbc:Moths_of_New_Zealand dbc:Moths_of_the_Middle_East dbc:Owlet_moths_of_Africa dbc:Spodoptera |
| gold:hypernym | dbr:Moth |
| rdf:type | yago:WikicatMothsOfJapan yago:WikicatMothsOfMadagascar yago:WikicatMothsOfNewZealand yago:WikicatMothsOfSierraLeone yago:Animal100015388 yago:Arthropod101767661 yago:Insect102159955 yago:Invertebrate101905661 yago:LepidopterousInsect102274024 yago:LivingThing100004258 yago:Moth102283201 yago:Object100002684 yago:Organism100004475 yago:PhysicalEntity100001930 yago:WikicatInsectsOfGhana yago:WikicatInsectsOfGuinea yago:WikicatInsectsOfNigeria yago:WikicatInsectsOfSenegal yago:WikicatInsectsOfUganda dbo:Insect yago:Whole100003553 yago:WikicatAgriculturalPestInsects umbel-rc:Animal umbel-rc:Insect |
| rdfs:comment | Spodoptera exempta ist eine Schmetterlingsart aus der Familie der Eulenfalter (Noctuidae). Ihre Raupe wird als Kommandowurm (Afrikaans), im Englischen als African Armyworm, Black Caterpillar oder Swarming Caterpillar bezeichnet. Die in Afrika fallweise auftretende Massenvermehrung der Falterart verursacht große Schäden auf Weiden und an Kulturpflanzen aus der Familie der Gräser. Die Exkremente der Raupen können beim Menschen zu allergischen Reaktionen führen sowie das Trinkwasser verschmutzen. (de) Spodoptera exempta, communément appelée Chenille légionnaire d'Afrique ou Chenille défoliante, est une espèce d'insectes lépidoptères de la famille des Noctuidae. Cette espèce s'attaque principalement aux cultures de maïs, capable de détruire des champs entiers en quelques semaines. (fr) アフリカシロナヨトウ (Spodoptera exempta) は、アフリカを中心に生息するチョウ目ヤガ科のガの一種の害虫。アフリカンアーミーワーム (African armyworm) やokalombo, Kommandowurm, nutgrass armywormといった名でも知られている。 (ja) Spodoptera exempta is een vlinder uit de familie uilen (Noctuidae). De wetenschappelijke naam van deze soort is voor het eerst geldig gepubliceerd in 1857 door Walker. De soort komt voor in tropisch Afrika. (nl) Spodoptera exempta är en fjärilsart som beskrevs av Walker 1856. Spodoptera exempta ingår i släktet Spodoptera och familjen nattflyn. Inga underarter finns listade i Catalogue of Life. (sv) The African armyworm (Spodoptera exempta), also called okalombo, kommandowurm, or nutgrass armyworm, is a species of moth of the family Noctuidae. The larvae often exhibit marching behavior when traveling to feeding sites, leading to the common name "armyworm". The caterpillars exhibit density-dependent polyphenism where larvae raised in isolation are green, while those raised in groups are black. These phases are termed solitaria and gregaria, respectively. Gregaria caterpillars are considered very deleterious pests, capable of destroying entire crops in a matter of weeks. The larvae feed on all types of grasses, early stages of cereal crops (e.g., corn, rice, wheat, millet, sorghum), sugarcane, and occasionally on coconut. The solitaria caterpillars are less active and undergo much slowe (en) |
| rdfs:label | African armyworm (en) Spodoptera exempta (de) Spodoptera exempta (fr) アフリカシロナヨトウ (ja) Spodoptera exempta (nl) Spodoptera exempta (sv) |
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| prov:wasDerivedFrom | wikipedia-en:African_armyworm?oldid=1111849741&ns=0 |
| foaf:depiction | wiki-commons:Special:FilePath/African_armyworm,_crop.jpg wiki-commons:Special:FilePath/Armyworms_marching1.jpg wiki-commons:Special:FilePath/Armyworms_marching2.jpg wiki-commons:Special:FilePath/Oplismenus_undulatifolius_tizimizasa01.jpg |
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