[{"data":1,"prerenderedAt":380},["ShallowReactive",2],{"species-sheet-\u002Ffr\u002Fspecies\u002Fcamponotus-japonicus":3},{"species":4,"profile":255,"countryNames":294,"lookalikes":301,"similar":307,"posts":359},{"id":5,"authority":6,"colonyStructure":7,"confidence":8,"countries":11,"defense":18,"diet":21,"difficulty":24,"dryHumidity":25,"escapeRisk":10,"estimated":26,"experience":32,"extension":33,"finder":34,"founding":35,"growth":36,"guide":25,"hibernation":37,"hibernationMonths":38,"hibernationTemperature":41,"humidity":44,"image":47,"imageCredit":48,"imageHeight":52,"imageWidth":53,"interests":25,"keptSince":25,"legal":54,"lookalikes":57,"majorSize":61,"maxWorkers":62,"meta":63,"nests":64,"nuptialFlightMonths":68,"nuptialFlightTime":71,"nuptialFlightTriggers":72,"polymorphism":76,"queenSize":77,"regions":80,"relatedPosts":82,"reviewedAt":56,"scientificName":86,"sources":87,"stem":242,"subfamily":243,"temperature":244,"tribe":247,"workerSize":248,"__hash__":249,"slug":250,"genus":251,"nickname":252,"aliases":253,"tagline":254},"species\u002Fspecies\u002Fcamponotus-japonicus.yml","Mayr, 1866","monogyne",{"biology":9,"husbandry":10,"nuptialFlight":10},"high","medium",[12,13,14,15,16,17],"JP","KR","KP","CN","MN","RU",[19,20],"bite","acid",[22,23],"sugar","insects","4",null,[27,28,29,30,31],"hibernationTemperature","nuptialFlightMonths","workerSize","queenSize","maxWorkers","compiled","yml",false,"claustral","moderate","recommended",[39,40],11,3,[42,43],8,12,[45,46],50,70,"https:\u002F\u002Fcdn.brumaants.com\u002Fimages\u002Fspecies\u002Fcamponotus-japonicus.jpg",{"author":49,"license":50,"url":51},"ippanjin","CC BY 4.0","https:\u002F\u002Fwww.inaturalist.org\u002Fobservations\u002F383038133",800,1200,{"status":55,"checked":56},"free","2026-10-11",[58,59,60],"Camponotus herculeanus","Camponotus obscuripes","Camponotus fallax",14,1000,{},[65,66,67],"ytong","acrylic","naturalistic",[69,70],4,6,"afternoon",[73,74,75],"rain","heat","calm","polymorphic",[78,79],15,18,[81],"asia",[83,84,85],"how-to-hibernate-your-ants","how-to-make-a-ytong-nest","what-to-do-after-catching-your-first-queen-ant","Camponotus japonicus",[88,96,101,105,109,113,117,123,127,131,135,139,144,148,153,157,161,165,169,173,177,181,185,189,193,197,201,205,209,213,217,221,226,230,234,238],{"type":89,"title":90,"url":91,"covers":92},"paper","Yasumatsu and Brown (1957), Journal of the Faculty of Agriculture, Kyushu University 11: A second look at the ants of the Camponotus herculeanus group in eastern Asia (japonicus versus herculeanus, always a soil nester)","https:\u002F\u002Fcatalog.lib.kyushu-u.ac.jp\u002Fopac_download_md\u002F22673\u002Fp045.pdf",[93,94,95],"taxonomy","biology","distribution",{"type":97,"title":98,"url":99,"covers":100},"reference","AntCat: Camponotus japonicus Mayr, 1866","https:\u002F\u002Fantcat.org\u002Fcatalog\u002F432909",[93,95],{"type":97,"title":102,"url":103,"covers":104},"Catalogue of Life: Camponotus (Camponotus) japonicus Mayr, 1866 (AntCat classification and synonyms)","https:\u002F\u002Fwww.catalogueoflife.org\u002Fdata\u002Ftaxon\u002FQDW6",[93],{"type":97,"title":106,"url":107,"covers":108},"AntWiki: Camponotus japonicus","https:\u002F\u002Fwww.antwiki.org\u002Fwiki\u002FCamponotus_japonicus",[93,94,95],{"type":89,"title":110,"url":111,"covers":112},"Dhadwal and Bharti (2021), Halteres 12: First record of Camponotus japonicus Mayr, 1866 from India (redescription, distribution, colony structure)","https:\u002F\u002Fdoi.org\u002F10.5281\u002Fzenodo.6198922",[93,94,95],{"type":97,"title":114,"url":115,"covers":116},"GBIF: Camponotus japonicus Mayr, 1866, occurrence records by country","https:\u002F\u002Fwww.gbif.org\u002Fspecies\u002F5034161",[95],{"type":97,"title":118,"url":119,"covers":120},"Wikipedia (Japanese): Kuro-oo-ari, Camponotus japonicus (sizes, range, nest, flight season, founding, keeping)","https:\u002F\u002Fja.wikipedia.org\u002Fwiki\u002F%E3%82%AF%E3%83%AD%E3%82%AA%E3%82%AA%E3%82%A2%E3%83%AA",[94,95,121,122],"nuptialFlight","husbandry",{"type":89,"title":124,"url":125,"covers":126},"Xu et al. (2023), Insects 14: 664: Chemical components of Dufours and venom glands in Camponotus japonicus (body length of the castes of a mature nest in Shaanxi, China)","https:\u002F\u002Fpmc.ncbi.nlm.nih.gov\u002Farticles\u002FPMC10380308",[94],{"type":89,"title":128,"url":129,"covers":130},"Wei et al. (2025), Insects 16: 292: Impact of polystyrene micro- and nanoplastics on Camponotus japonicus (mature wild nests with up to three queens and over 4000 workers; laboratory colonies of about 1000 workers kept at 25 degrees and 60 percent humidity)","https:\u002F\u002Fpmc.ncbi.nlm.nih.gov\u002Farticles\u002FPMC11943275",[94,122],{"type":89,"title":132,"url":133,"covers":134},"Goko et al. (2023), PLOS ONE 18: e0293455: Characteristics of daily foraging activity of Camponotus japonicus (colonies kept in dark plaster nests at a constant room temperature)","https:\u002F\u002Fpmc.ncbi.nlm.nih.gov\u002Farticles\u002FPMC10653500",[122,94],{"type":89,"title":136,"url":137,"covers":138},"Ma et al. (2025), Ecology and Evolution 15: e71940: Environmental variation contributes to head phenotypes in workers of Camponotus japonicus (minor and major workers, 22 sites across China)","https:\u002F\u002Fpmc.ncbi.nlm.nih.gov\u002Farticles\u002FPMC12336421",[94],{"type":140,"title":141,"url":142,"covers":143},"careSheet","Ari-gura (Japanese keeper guide): Camponotus japonicus (humid nest with a drier spot for cocoons, winter rest, flight season, colony size)","https:\u002F\u002Fari-gura.com\u002Fcamponotus_japonicus\u002F",[122,94,121],{"type":140,"title":145,"url":146,"covers":147},"Ant Street Journal: Camponotus japonicus (sizes from the Japanese ant atlas, flight season, when medium workers and majors appear, queens fighting)","https:\u002F\u002Fant-street.net\u002Fcamponotus-japonicus\u002F",[94,122,121,95],{"type":149,"title":150,"url":151,"covers":152},"forum","Note.com (Koishi): Kuro-oo-ari keeping diary (winter rest in a cold, dim spot, feeding, nest care)","https:\u002F\u002Fnote.com\u002Fjoyous_lily297\u002Fn\u002Fn2b63d400fd93",[122],{"type":149,"title":154,"url":155,"covers":156},"Shige no ari shiiku: Camponotus japonicus development from egg to adult (26 to 29 degrees best, longer heat above 30 degrees harms the brood)","https:\u002F\u002Fantsihge.livedoor.blog\u002Farchives\u002F1366388.html",[122,94],{"type":149,"title":158,"url":159,"covers":160},"Anttech.jp: first new queens in a captive Camponotus japonicus colony (queen collected on 27 May 2015 in Nagano, first winged queens in June 2022 under the same keeper)","https:\u002F\u002Fanttech.jp\u002F?p=7203",[94],{"type":140,"title":162,"url":163,"covers":164},"Antstore: Camponotus cf. japonicus (climate, nest and feeding guide, flight season)","https:\u002F\u002Fwww.antstore.net\u002Fshop\u002Fen\u002Fants\u002FAnts-from-Asia\u002FCamponotus-cf--japonicus.html",[122,94,121],{"type":140,"title":166,"url":167,"covers":168},"ANTCUBE: Camponotus japonicus","https:\u002F\u002Fantcube.shop\u002Fen\u002Fproduct\u002Fcamponotus-japonicus\u002F",[122,121],{"type":140,"title":170,"url":171,"covers":172},"FormicaMarket: Camponotus japonicus care guide (winter rest at about 8 degrees, flight season)","https:\u002F\u002Fformicamarket.com\u002Fen\u002Fspecies\u002Fcamponotus-japonicus",[122,121],{"type":140,"title":174,"url":175,"covers":176},"AntScout: Camponotus japonicus (cool winter rest from November to February, feeding, nests)","https:\u002F\u002Fantscout.com\u002Fspecies\u002Fcamponotus-japonicus",[122],{"type":140,"title":178,"url":179,"covers":180},"Esprit Fourmis: Camponotus japonicus (no strict winter rest, a mild winter drop is enough)","https:\u002F\u002Fwww.esprit-fourmis.fr\u002Fen\u002Fproduit\u002Fcamponotus-japonicus\u002F",[122],{"type":140,"title":182,"url":183,"covers":184},"Esthetic Ants: Camponotus japonicus (no strict winter diapause, nests, feeding)","https:\u002F\u002Fwww.estheticants.com\u002Fproduct-page\u002Fcamponotuys-japonicus",[122],{"type":149,"title":186,"url":187,"covers":188},"Ameisenforum.de: Camponotus japonicus, AtTheAnt keeping report (October 2021 to September 2026: slow growth, winter slowdown at room temperature, picky eating, nest too large)","https:\u002F\u002Fameisenforum.de\u002Fcamponotus-japonicus-t62218.html",[122,94],{"type":149,"title":190,"url":191,"covers":192},"Ameisenforum.de: Camponotus japonicus Gründung (first worker after 34 days, escape barrier remarks, protein need)","https:\u002F\u002Fwww.ameisenforum.de\u002Fcamponotus-japonicus-grundung-t54662.html",[122],{"type":149,"title":194,"url":195,"covers":196},"Ameisenforum.de: Camponotus japonicus von BenVape (small shipped colony that died within three months)","https:\u002F\u002Fwww.ameisenforum.de\u002Fcamponotus-japonicus-von-benvape-t59177.html",[122],{"type":149,"title":198,"url":199,"covers":200},"Ameisenforum.de: Camponotus japonicus Haltungsbericht HollySue (stalled colony, heat mat avoided, small crickets taken)","https:\u002F\u002Fameisenforum.de\u002Fcamponotus-japonicus-haltungsbericht-hollysue-t60744.html",[122],{"type":149,"title":202,"url":203,"covers":204},"Ameisenforum.de: Haltungsbericht Camponotus japonicus (paludarium setup, doubts about the winter rest)","https:\u002F\u002Fameisenforum.de\u002Fhaltungsbericht-camponotus-japonicus-t58660.html",[122],{"type":149,"title":206,"url":207,"covers":208},"Ameisenforum.de: Camponotus japonicus Haltung (slow start, warmer and more humid than Lasius niger)","https:\u002F\u002Fameisenforum.de\u002Fcamponotus-japonicus-haltung-t61254.html",[122],{"type":149,"title":210,"url":211,"covers":212},"Formiculture: Diapause or not at Camponotus japonicus (queen kept laying at about 15 degrees, advice to cool further)","https:\u002F\u002Fwww.formiculture.com\u002Ftopic\u002F12220-diapause-or-not-at-camponotus-japonicus\u002F",[122],{"type":149,"title":214,"url":215,"covers":216},"Formiculture: Camponotus japonicus advice needed (slow brood, winter diapause with small larvae, egg to worker time)","https:\u002F\u002Fwww.formiculture.com\u002Ftopic\u002F21317-camponotus-japonicus-advice-needed\u002F",[122],{"type":97,"title":218,"url":219,"covers":220},"AntFlights: nuptial flight stats of Camponotus japonicus (2 records, around midday and in the afternoon)","https:\u002F\u002Fantflights.com\u002Fstats\u002Fflights\u002FCamponotus\u002Fjaponicus",[121],{"type":97,"title":222,"url":223,"covers":224},"EU list of invasive alien species of Union concern (Implementing Regulation 2016\u002F1141, consolidated)","https:\u002F\u002Feur-lex.europa.eu\u002Feli\u002Freg_impl\u002F2016\u002F1141\u002Foj",[225],"legal",{"type":97,"title":227,"url":228,"covers":229},"Wikipedia: List of invasive alien species of Union concern (114 species in 2025, the listed ants are Brachyponera chinensis, Solenopsis geminata, invicta and richteri, and Wasmannia auropunctata)","https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FList_of_invasive_alien_species_of_Union_concern",[225],{"type":97,"title":231,"url":232,"covers":233},"Bundesartenschutzverordnung (BArtSchV), Anlage 1: protected species in Germany (the only ants listed are Formica species)","https:\u002F\u002Fwww.gesetze-im-internet.de\u002Fbartschv_2005\u002Fanlage_1.html",[225],{"type":97,"title":235,"url":236,"covers":237},"MITECO: Spanish Catalogue of Invasive Alien Species, arthropods","https:\u002F\u002Fwww.miteco.gob.es\u002Fes\u002Fbiodiversidad\u002Ftemas\u002Fconservacion-de-especies\u002Fespecies-exoticas-invasoras\u002Fce_eei_artropodos_nc.aspx",[225],{"type":97,"title":239,"url":240,"covers":241},"Japan Ministry of the Environment: designated invasive alien species under the Invasive Alien Species Act","https:\u002F\u002Fwww.env.go.jp\u002Fnature\u002Fintro\u002F2outline\u002Flist.html",[225],"species\u002Fcamponotus-japonicus","Formicinae",[245,246],22,28,"Camponotini",[70,43],"qamclaTctepgNVP0uvlLRgdfxJ5Gv9PTsjK7isgbV_w","camponotus-japonicus","Camponotus","",[],"Une géante robuste d'un noir mat des champs et des parcs d'Asie de l'Est, qui se développe lentement, mais dont la colonie peut rester menée par la même reine pendant de nombreuses années.",{"id":256,"title":257,"aliases":253,"body":258,"description":252,"extension":264,"faqs":265,"identification":275,"language":276,"meta":277,"navigation":278,"nickname":252,"notes":279,"path":290,"seo":291,"stem":292,"tagline":254,"__hash__":293},"speciesProfiles\u002Ffr\u002Fspecies\u002Fcamponotus-japonicus.md","Camponotus Japonicus",{"type":259,"value":260,"toc":261},"minimark",[],{"title":252,"searchDepth":262,"depth":262,"links":263},2,[],"md",[266,269,272],{"question":267,"answer":268},"Quand les majors à grosse tête apparaissent-elles dans une colonie de Camponotus japonicus ?","Seulement quand la colonie a beaucoup grandi. Un site d'élevage japonais a observé des ouvrières de taille moyenne vers 50 à 100 ouvrières et les premières majors vers 200 à 300 ouvrières ou plus. Les tailles se fondent les unes dans les autres au lieu de former deux groupes nets, et les éleveurs voient rarement les plus grosses ouvrières hors du nid.",{"question":270,"answer":271},"Camponotus japonicus est-elle la même espèce que Camponotus herculeanus ?","Pas selon les catalogues actuels, mais les taxonomistes en ont longtemps débattu. De nombreux auteurs anciens traitaient japonicus comme une sous-espèce de Camponotus herculeanus, espèce nordique, et Yasumatsu et Brown ont signalé des formes intermédiaires en 1951. En 1957, ils ont constaté que la plupart des échantillons peuvent être triés clairement : japonicus est surtout noire, avec un corps terne et grossièrement sculpté et de longs poils denses sur le gaster, alors que herculeanus d'Asie de l'Est a un gaster plus brillant à poils courts et souvent un peu de rouge sur le thorax et les pattes. AntCat répertorie aujourd'hui japonicus comme une espèce valide.",{"question":273,"answer":274},"Combien de temps vit une colonie de Camponotus japonicus ?","Aussi longtemps que sa reine, et les sources japonaises donnent à la reine une durée de vie pouvant atteindre environ 20 ans. Les ouvrières ne vivent qu'un à deux ans et sont constamment remplacées, et dans la nature, une colonie met quatre à cinq ans à atteindre sa taille maximale. La reine d'un éleveur japonais, capturée en 2015, dirigeait encore sa colonie en 2022, année où celle-ci a produit pour la première fois des reines ailées chez cet éleveur.","Des ouvrières d'un noir mat et terne, de nombreuses tailles, des petites minors aux majors à grosse tête (parfois rouge sombre), avec de denses poils dorés sur le gaster et sans rouge sur le thorax. Cela la distingue de Camponotus obscuripes, au thorax rouge, et de Camponotus herculeanus, plus brillante et à poils courts ; certaines boutiques étiquettent leurs colonies « cf. japonicus », ce qui signifie que l'identification n'est pas tout à fait certaine.","fr",{},true,[280,283,285,287],{"kind":281,"text":282},"tip","Offrez à la colonie un repos hivernal frais, de la fin de l'automne au début du printemps, par exemple dans une pièce non chauffée ou un endroit ombragé et abrité, comme le font les éleveurs japonais. Les fourmis se regroupent et n'ont généralement pas besoin de nourriture, mais le nid ne doit pas se dessécher, et même les colonies gardées au chaud ont tendance à ralentir et à mettre leur couvain en pause pendant un moment en hiver.",{"kind":281,"text":284},"Gardez une partie du nid humide et une autre plus sèche, car les ouvrières portent leurs cocons vers l'endroit le plus sec, et ne laissez jamais de gouttes ou de flaques sur le sol où reposent œufs et larves. Donnez l'eau de boisson séparément de l'humidité du nid.",{"kind":281,"text":286},"Proposez du sirop d'érable dilué ou du sirop de sucre inverti, car les éleveurs japonais signalent que le miel bon marché est souvent refusé, et variez de temps en temps les protéines. Une colonie allemande a refusé tous les insectes congelés mais a pris des mouches tuées fraîchement, tandis que d'autres ont accepté tout de suite des vers de farine coupés et de petits grillons.",{"kind":288,"text":289},"watchOut","Attendez-vous à un démarrage lent et ne précipitez pas la colonie dans un grand nid : les fourmis n'aiment pas un nid beaucoup trop grand, et certaines jeunes colonies en captivité stagnent pendant des mois. Agrandissez par petites étapes une fois que le couvain et les ouvrières remplissent l'espace actuel.","\u002Ffr\u002Fspecies\u002Fcamponotus-japonicus",{"description":252},"fr\u002Fspecies\u002Fcamponotus-japonicus","0nN4C4yUMjM4Ixnqcht9rTo9SZ8btpR3SACvtjfiDpQ",[295,296,297,298,299,300],"Chine","Corée du Nord","Corée du Sud","Japon","Mongolie","Russie",[302,304,305],{"name":58,"slug":303},"camponotus-herculeanus",{"name":59,"slug":25},{"name":60,"slug":306},"camponotus-fallax",[308,325,343],{"slug":309,"scientificName":310,"genus":251,"nickname":311,"aliases":312,"tagline":313,"image":314,"experience":32,"guide":25,"difficulty":24,"workerSize":315,"majorSize":78,"queenSize":316,"temperature":318,"hibernation":319,"hibernationTemperature":320,"hibernationBand":321,"sizeClass":322,"founding":35,"colonyStructure":7,"regions":323},"camponotus-sylvaticus","Camponotus sylvaticus","Fourmi sylvatique",[],"Une fourmi charpentière méditerranéenne rouge et noire, aux longues pattes, qui file hors de portée après la tombée de la nuit et demande quelques années de patience pour devenir une grande colonie.","https:\u002F\u002Fcdn.brumaants.com\u002Fimages\u002Fspecies\u002Fcamponotus-sylvaticus.jpg",[70,43],[61,317],17,[245,246],"required",[42,61],"cool","large",[324],"europe",{"slug":326,"scientificName":327,"genus":251,"nickname":328,"aliases":329,"tagline":331,"image":332,"experience":32,"guide":25,"difficulty":333,"workerSize":334,"majorSize":78,"queenSize":336,"temperature":337,"hibernation":319,"hibernationTemperature":340,"hibernationBand":321,"sizeClass":322,"founding":35,"colonyStructure":7,"regions":341},"camponotus-cruentatus","Camponotus cruentatus","Fourmi ensanglantée",[330],"Fourmi sanguinaire","Une géante méditerranéenne d'un noir mat, avec une bande rouge rouille sur le gaster, timide tant que la colonie est petite et férocement territoriale dès qu'elle grandit.","https:\u002F\u002Fcdn.brumaants.com\u002Fimages\u002Fspecies\u002Fcamponotus-cruentatus.jpg","5",[70,335],10,[78,79],[338,339],25,30,[335,78],[324,342],"northAfrica",{"slug":344,"scientificName":345,"genus":251,"nickname":346,"aliases":347,"tagline":348,"image":349,"experience":32,"guide":25,"difficulty":24,"workerSize":350,"majorSize":25,"queenSize":352,"temperature":353,"hibernation":319,"hibernationTemperature":356,"hibernationBand":321,"sizeClass":10,"founding":35,"colonyStructure":7,"regions":357},"camponotus-lateralis","Camponotus lateralis","Fourmi latérale",[],"Une petite fourmi charpentière timide, à tête rouge et au gaster noir, qui se fait passer pour une fourmi acrobate et suit les pistes de celle-ci pour trouver de la nourriture.","https:\u002F\u002Fcdn.brumaants.com\u002Fimages\u002Fspecies\u002Fcamponotus-lateralis.jpg",[40,351],7,[42,335],[354,355],21,27,[42,43],[324,342,358],"middleEast",[360,367,374],{"id":361,"title":362,"description":363,"image":364,"categoryText":365,"path":366},"blog\u002Ffr\u002Fhow-to-hibernate-your-ants.md","Comment faire hiverner vos fourmis - Tutoriel d'hivernation","Dans ce guide, parlons de l'hivernation : qu'est-ce que c'est ? Pourquoi les fourmis en ont-elles besoin ? Dois-je faire hiverner mes fourmis ? Voyons ça !","https:\u002F\u002Fcdn.brumaants.com\u002Fimages\u002Fbruma_ants_thumbnail_hibernation_guide.png","Bases","\u002Ffr\u002Fhow-to-hibernate-your-ants",{"id":368,"title":369,"description":370,"image":371,"categoryText":372,"path":373},"blog\u002Ffr\u002Fhow-to-make-a-ytong-nest.md","Comment fabriquer un nid en Ytong - Tutoriel fourmis","Dans ce tutoriel, apprenez à fabriquer un nid en Ytong pour vos colonies de fourmis ! C'est l'un des meilleurs types de nids pour de nombreuses espèces !","https:\u002F\u002Fcdn.brumaants.com\u002Fimages\u002Fbruma_ants_thumbnail_ytong_ant_nest_tutorial.png","Tutoriels","\u002Ffr\u002Fhow-to-make-a-ytong-nest",{"id":375,"title":376,"description":377,"image":378,"categoryText":365,"path":379},"blog\u002Ffr\u002Fwhat-to-do-after-catching-your-first-queen-ant.md","Que faire après avoir capturé votre première reine ?","Dans ce court guide, vous allez découvrir les étapes à suivre après avoir capturé votre toute première reine de fourmis ! C'est parti !","https:\u002F\u002Fcdn.brumaants.com\u002Fimages\u002Fbrumaants_miniatura_what_to_do_after_catching_a_queen_ant.png","\u002Ffr\u002Fwhat-to-do-after-catching-your-first-queen-ant",1791900243885]