{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1390282680236337664.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.20652/abm.48.2_57"}},{"identifier":{"@type":"URI","@value":"https://agriknowledge.affrc.go.jp/RN/2010833001"}},{"identifier":{"@type":"NDL_BIB_ID","@value":"023882060"}},{"identifier":{"@type":"URI","@value":"http://id.ndl.go.jp/bib/023882060"}},{"identifier":{"@type":"URI","@value":"https://ndlsearch.ndl.go.jp/books/R000000004-I023882060"}},{"identifier":{"@type":"NAID","@value":"110009479512"}}],"resourceType":"学術雑誌論文(journal article)","dc:title":[{"@language":"ja","@value":"埼玉県で捕獲されたハクビシンの体型と繁殖状態の季節変化"},{"@language":"en","@value":"Seasonal changes in body size and reproductive status of masked palm civets (Paguma larvata) captured in Saitama prefecture, Japan"}],"dc:language":"en","description":[{"type":"abstract","notation":[{"@language":"en","@value":"To obtain basic information to effectively control damage by masked palm civets (Paguma larvata), we investigated the body size and reproductive status of 168 adult masked palm civets (male: 74, female: 94) captured in Saitama prefecture, Japan, and determined whether there are sexual, seasonal or regional differences in these parameters. Body sizes showed no significant difference between males and females. Masked palm civets captured in winter were heavier and their chest and pelvic circumferences were larger than that captured in the other seasons. The mating season was estimated to last from January to September at least, though we could not evaluate if masked palm civets were able to mate from October to December because few animals were captured in these three months. The average litter size was 2.9±0.9, and the parous rate was 57.4%. Body size, parous rate, and litter size showed no significant differences between urban and rural areas. The present study suggested that masked palm civets, regarded as a non-native animal to Japan, have adjusted to the Japanese climate, have high reproductive capacity, and are able to live in areas close to human habitation. These results were obtained in a background of increasing concern about damage caused by masked palm civets."},{"@language":"ja","@value":"本研究では、ハクビシン被害の対策を実施する上での基礎的知見として、捕獲ハクビシンを用いて、体型と繁殖状態について調査を実施し、それらに性差や季節性、地域差があるか否かについて検証した。調査は、埼玉県で捕獲された168頭(雄:74頭、雌:94頭)の成獣ハクビシンを対象として、体の各部位の計測値と、繁殖季節、受胎数、経産率を求めた。体サイズの測定では、冬期に捕獲した個体の体重、胸囲、腰囲が他の季節に捕獲した個体に比べ増加することが示された。繁殖季節は少なくとも1-9月と推定されたが、10-12月に関しては捕獲個体数自体が少なく、ハクビシンがこの時期に繁殖可能か否かは不明であった。受胎数は2.9±0.9で、経産率は57.4%であった。また、体型や受胎数、経産率に都市部と農村部で地域差は認められなかった。本研究の結果から、移入種といわれているハクビシンが、日本の気候に順応しており、高い繁殖能力を有し、都市部のような人の生活に密接した地域でも繁殖できる状態で生息していることが示唆された。このようなハクビシンの特性が、現在、我が国で増加しているハクビシン被害の一因となっている可能性が考えられた。"}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1410001205259284483","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000006937858"}],"foaf:name":[{"@language":"ja","@value":"豊田 英人"},{"@language":"en","@value":"TOYODA Hideto"}],"jpcoar:affiliationName":[{"@language":"en","@value":"School of Veterinary Medicine, Azabu University"},{"@language":"ja","@value":"麻布大学大学院獣医学研究科"}]},{"@id":"https://cir.nii.ac.jp/crid/1420564276164986752","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"60367240"},{"@type":"NRID","@value":"1000060367240"},{"@type":"NRID","@value":"9000004565562"},{"@type":"NRID","@value":"9000415226736"},{"@type":"NRID","@value":"9000410728015"},{"@type":"NRID","@value":"9000415433123"},{"@type":"NRID","@value":"9000003841834"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/EguchiY-Ethology"}],"foaf:name":[{"@language":"ja","@value":"江口 祐輔"},{"@language":"en","@value":"EGUCHI Yusuke"}],"jpcoar:affiliationName":[{"@language":"en","@value":"National Agricultural Research Center for the Western Region"},{"@language":"ja","@value":"近畿中国四国農業研究センター"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001205258854146","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000006667002"}],"foaf:name":[{"@language":"ja","@value":"古谷 益朗"},{"@language":"en","@value":"FURUYA Masuo"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Saitama Prefectural Agriculture and Forestry Research Center"},{"@language":"ja","@value":"埼玉県農林総合研究センター秩父試験地"}]},{"@id":"https://cir.nii.ac.jp/crid/1420001326215880960","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"00312083"},{"@type":"NRID","@value":"1000000312083"},{"@type":"NRID","@value":"9000398995278"},{"@type":"NRID","@value":"9000004565262"},{"@type":"NRID","@value":"9000411553190"},{"@type":"NRID","@value":"9000363175783"},{"@type":"NRID","@value":"9000414925626"},{"@type":"NRID","@value":"9000412341548"},{"@type":"NRID","@value":"9000256317692"},{"@type":"NRID","@value":"9000361711374"},{"@type":"NRID","@value":"9000405300419"},{"@type":"NRID","@value":"9000398996168"},{"@type":"NRID","@value":"9000256317639"},{"@type":"NRID","@value":"9000017033729"},{"@type":"NRID","@value":"9000362803912"},{"@type":"NRID","@value":"9000256317703"},{"@type":"NRID","@value":"9000023407538"},{"@type":"NRID","@value":"9000020055899"},{"@type":"NRID","@value":"9000256317699"},{"@type":"NRID","@value":"9000001877623"},{"@type":"NRID","@value":"9000362803921"},{"@type":"NRID","@value":"9000415135352"},{"@type":"NRID","@value":"9000019087613"},{"@type":"NRID","@value":"9000363175788"},{"@type":"NRID","@value":"9000311772491"},{"@type":"NRID","@value":"9000017221432"},{"@type":"NRID","@value":"9000404832074"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/read0191904"}],"foaf:name":[{"@language":"ja","@value":"植竹 勝治"},{"@language":"en","@value":"UETAKE Katsuji"}],"jpcoar:affiliationName":[{"@language":"en","@value":"School of Veterinary Medicine, Azabu University"},{"@language":"ja","@value":"麻布大学大学院獣医学研究科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282680236337668","@type":"Researcher","foaf:name":[{"@language":"ja","@value":"田中 智夫"},{"@language":"en","@value":"TANAKA Toshio"}],"jpcoar:affiliationName":[{"@language":"en","@value":"School of Veterinary Medicine, Azabu University"},{"@language":"ja","@value":"麻布大学大学院獣医学研究科"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"18802133"},{"@type":"LISSN","@value":"18802133"},{"@type":"EISSN","@value":"24241776"},{"@type":"NDL_BIB_ID","@value":"000007679074"},{"@type":"ISSN","@value":"18802133"},{"@type":"NCID","@value":"AA12018166"}],"prism:publicationName":[{"@language":"ja","@value":"日本家畜管理学会誌・応用動物行動学会誌"},{"@language":"en","@value":"Animal Behaviour and Management"},{"@language":"en","@value":"ABM"}],"dc:publisher":[{"@language":"en","@value":"Japanese Soceity for Animal Behaviour and  Management"},{"@language":"ja","@value":"動物の行動と管理学会"}],"prism:publicationDate":"2012","prism:volume":"48","prism:number":"2","prism:startingPage":"57","prism:endingPage":"65"},"url":[{"@id":"https://agriknowledge.affrc.go.jp/RN/2010833001"},{"@id":"http://id.ndl.go.jp/bib/023882060"},{"@id":"https://ndlsearch.ndl.go.jp/books/R000000004-I023882060"}],"availableAt":"2012","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=%E9%B3%A5%E7%8D%A3%E8%A2%AB%E5%AE%B3%E5%AF%BE%E7%AD%96","dc:title":"鳥獣被害対策"},{"@id":"https://cir.nii.ac.jp/all?q=%E3%83%8F%E3%82%AF%E3%83%93%E3%82%B7%E3%83%B3","dc:title":"ハクビシン"},{"@id":"https://cir.nii.ac.jp/all?q=%E4%BD%93%E5%9E%8B","dc:title":"体型"},{"@id":"https://cir.nii.ac.jp/all?q=%E7%B9%81%E6%AE%96%E7%8A%B6%E6%85%8B","dc:title":"繁殖状態"},{"@id":"https://cir.nii.ac.jp/all?q=%E5%AD%A3%E7%AF%80%E5%A4%89%E5%8C%96","dc:title":"季節変化"},{"@id":"https://cir.nii.ac.jp/all?q=animal%20damage%20control","dc:title":"animal damage control"},{"@id":"https://cir.nii.ac.jp/all?q=body%20size","dc:title":"body size"},{"@id":"https://cir.nii.ac.jp/all?q=masked%20palm%20civets","dc:title":"masked palm civets"},{"@id":"https://cir.nii.ac.jp/all?q=reproductive%20status","dc:title":"reproductive status"},{"@id":"https://cir.nii.ac.jp/all?q=seasonal%20change","dc:title":"seasonal change"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1050564287538743168","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Origins and founder effects on the Japanese masked palm civet Paguma larvata (Viverridae, Carnivora), revealed from a comparison with its molecular phylogeography in Taiwan."},{"@value":"Origins and Founder Effects on the Japanese Masked Palm Civet<i>Paguma larvata</i>(Viverridae, Carnivora), Revealed from a Comparison with Its Molecular Phylogeography in Taiwan"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001204673850112","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Age determination, growth and sexual dimorphism of the feral mink (Mustela vison) in Hokkaido."},{"@language":"ja-Kana","@value":"Age determination growth and sexual dim"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001204722371328","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"沖縄県に棲息するマングースの外部形態による分類"},{"@language":"en","@value":"External morphology and classification of mongoose on Okinawa Island"},{"@value":"沖縄島に棲息するマングースの外部形態による分類"},{"@language":"ja-Kana","@value":"オキナワトウ ニ セイソク スル マングース ノ ガイブ ケイタイ ニ ヨル ブンルイ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001204722979712","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"東京都日の出町におけるニホンアナグマ (Meles meles anakuma) 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Nyctereutes procyonoi"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001206430277120","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Estimated Months of Parturition and Litter Size in Female Masked Palm Civets (Paguma larvata) in Kanagawa Prefecture and Tokyo Metropolis"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679699591936","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"飼育下のタヌキにおける体重，皮下脂肪厚および摂食量の季節変動"},{"@language":"ja-Kana","@value":"シイクカ ノ タヌキ ニ オケル タイジュウ ヒカ シボウアツ オヨビ セッシ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679921801856","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"都市におけるドブネズミとクマネズミの種類構成の変動"},{"@language":"en","@value":"Changes in species composition of the Norway rat (Rattus norvegicus) and the roof rat (R. rattus) in urban area"},{"@language":"ja-Kana","@value":"トシ ニ オケル ドブネズミ ト クマネズミ ノ シュルイ コウセイ ノ ヘン"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282680140332544","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Litter Size and Sex Ratio of the Msaked Palm Civet, <I>Paguma larvata</I>, in Japan"},{"@value":"ハクビシンの産子数と性比"},{"@language":"ja-Kana","@value":"ハクビシン ノ サンシスウ ト セイヒ エイブン"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282680235648256","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"ハクビシンにおける侵入可能な入口の大きさおよび形状の検討"},{"@language":"en","@value":"Sizes and shapes of gaps large enough for masked palm civets (Paguma larvata) to enter"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282680235987328","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"光照射はハクビシンに対して忌避効果があるのか?"},{"@language":"en","@value":"Does light repel masked palm 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Paguma larvata"}]},{"@id":"https://cir.nii.ac.jp/crid/1570854176401974656","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1571417126355391488","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"The biological study of Formosan gem-faced civet (Paguma larvata taivana)"}]},{"@id":"https://cir.nii.ac.jp/crid/1571417126355392640","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Observation on the behaviors of masked palm civets in reproductive season"}]},{"@id":"https://cir.nii.ac.jp/crid/1571698601332102912","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1571698601332105600","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Report of the AVMA Panel on 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captivity)"}]},{"@id":"https://cir.nii.ac.jp/crid/1572543026262193408","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"An experimental study on the masked pale civet reproducing twice a year"}]},{"@id":"https://cir.nii.ac.jp/crid/1573387451192367872","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Chojyu katrkei toukei (Statistics on animal damage)"}]},{"@id":"https://cir.nii.ac.jp/crid/1573387451192369024","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Yaseichojuhigai boushi manyuaru-hakubishin-(Manual of Animal Damage Control-Masked Palm Civets-) [homepage on the Internet]"}]},{"@id":"https://cir.nii.ac.jp/crid/1574231876122497792","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"The radiographic identification of the various stages of pregnancy in the domestic 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