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1996 Fiscal Year Annual Research Report

中央アジアにおける寄生虫の生物多様性とその維持機構

Research Project

Project/Area Number 07041156
Research InstitutionHOKKAIDO UNIVERSITY

Principal Investigator

神谷 正男  北海道大学, 大学院・獣医学研究科, 教授 (30081665)

Co-Investigator(Kenkyū-buntansha) BATSAIKHAN N  モンゴル大学, 生物学研究所, 講師
TENORA Frant  メンデル大学, 動物学部, 教授
SUMIYA Damdi  モンゴル大学, 生物学研究所, 教授
SAMIYA Ravch  モンゴル大学, 生物学研究所, 所長
巖城 隆  鳥取大学, 医学部, 教務職員 (70263473)
内川 隆一  京都府立医科大学, 助手 (80145466)
加納 学  三笠市立博物館, 研究員
利光 誠一  工業技術院, 地質調査所, 主任研究官 (60202199)
安野 正之  滋賀県立大学, 環境科学部, 教授 (10109902)
鈴木 博  長崎大学, 熱帯医学研究所, 助教授 (00012758)
奥 祐三郎  北海道大学, 大学院・獣医学研究科, 助教授 (60133716)
Keywordsモンゴル / 生物多様性 / 蠕虫 / 哺乳動物 / 節足動物 / DNA / Meriones / 系統発生
Research Abstract

平成8年度のモンゴルにおける寄生虫の多様性とその維持機構に関する研究の概要は,以下のごとくである.
調査地域:Ih Bogd(山岳,山岳草原,半砂漠),Orog nuur湖,Ulann Tsutgalan(森林,草原),Davaani zorlog(草原)
捕獲宿主動物:計266個体(9 Spermophylus alaschanicus,1 S.undulatus,97 Microtus brandti,2 Dipus sagitta,1 Cricetulus longicaudatus,1 Clethrionomys rutilus,3 Marmota sibirica,5 Apodemus peninsulae,2 Ochotona pallasi,3 O.daurica,4 Lepus tolai,2 Calandrella rufescens,5 Oenantha deserti,1 Larus argentatus,1 Columba livia,2 Phoenicurus erythrogaster,1 Buteo rufinus,16 Bucanetes mongolica,29 Bufo radde,53 Oreoleuciscus potanini,14 Thymallus arcticus,5 Brachimystax lenok)
成果1.モンゴルのMicrotus brandtiから3種の蠕虫Hymenolepis horrida,Dentostomella translucida,Catenotaenia afghanaがはじめて検出された.M.brandtiの個体群動態による蠕虫群集構造をSyphacia spp.,Catenotaenia afghana,Hymenol epis horridaを用いて解析した.また,M.brandtiの新たな2分布地域を確認した.
成果2.下記の動物:Marmota sibirica,Ochotona pallasi,Spermophylus alashanicusから,Ctenotaenia marmotae,Anopl ocephal oides transversaria,Citellina alatau(M.sibirica);Dermatoxys veligera,Gvosdevilepis fragmentata(Lepus tolai)Cephaluris andreievi,Dermatoxys schumakovitchi,Labiostomum vesicularis,Graphi diella olsoni,Schizorchis altaica(O.pallasi)Hymenolepis megaloon,Citellina dispar(S.alaschanicus),Killigrevia oenopopelra(Columba livia)2種のCosmocercoides(Bufo radde),Taenia multiceps幼虫T.hydatigena幼虫(Capra hircusとOvis aries)を記録した.
モンゴルからの初記載種:Catenotaenia afghana,Citellina alatau,C.dispar,Cosmocercoides sp.,Cosmocerca commutata,Killigrewia
oenopopelia,Ascaris sp.,Schizorchis sp.
成果3.M.brandtiから分離したMesocestoides spの幼虫を採集しイヌを用いた感染実験により成虫を回収することに成功した.

  • Research Products

    (12 results)

All Other

All Publications (12 results)

  • [Publications] INOHARA,J.: "Acquired resistaance against adult Echinocossuc multilocularis infection observed in golden hamsters" Japanese Journal of Parasitology. 45. 1-5 (1996)

  • [Publications] INOHARA,J.: "Parenteral strobilar development of Echinococcus multilocularis in scid mice" Japanese Journal of Veterinary Research. 44. 1-12 (1996)

  • [Publications] KAKUDA,T.: "Participation of platelets in protection against larval Taenia taeniaeformis infection in mice" International Archives of Allergy Immunology. 109. 295-297 (1996)

  • [Publications] SAKAI,H.: "Echinococcus multilocularis coproantigen detection in golden hamster,an alternative definitive host" Experimental Animals. 45. 275-278 (1996)

  • [Publications] KAMIYA,M.: "Workshop summry : Zoonosis-environmental transmission as exemplified by echinococcosis" Veterinary Parasitology. 64. 149-151 (1996)

  • [Publications] IWAKI,T.: "Developmental study of Taenia mustelae in the intermediate and defintive hosts,with a note on the life cycle of T.mustelae in Hokkaido,Japan" Journal of Parasitology. 82. 840-842 (1996)

  • [Publications] Kamiya,M.: "Current status and control of echinococcus by targeting definitive hosts" Proceedings of the 2nd Japan-Korea Parasitologists' Seminar (Fourum Cheju-2). 28-33 (1996)

  • [Publications] SATO,H.: "Comparison of serodiagnostic tests and ultrasonography for cystic hydatidosis in an epidemiological study of rural Uruguay" Journal of parasitology. 82. 852-854 (1996)

  • [Publications] NONAKA,N.: "Time course of coproantigen excretion in Echinococcus multilocularis infections in foxes and an alternative definitive host,golden hamsters" International Journal for Parasitology. 26. 1271-1278 (1996)

  • [Publications] GANZORIG,S.: "New record of taeniid larvae from daurian pika,Ochotona daurica,(Lagomorpha) in Mongolia" Parasitologica Hungarica. 29(in press). (1997)

  • [Publications] GANZORIG,S.: "The helminth fauna of the deteclining and rising population of Microtus brandti in Mongolia" Proceedings of East Asia-Pacific regional conference of International Long-Term Ecological Research,Tsukuba. (in press). (1997)

  • [Publications] MATSUZAKI,T.: "Ecologia y conservacion del conejo zacatuche y su habitat" Universidad Nacional Autonoma de Mexico Fondo de Cultura Economica, 204 (1996)

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Published: 1999-03-08   Modified: 2013-06-11  

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