{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,21]],"date-time":"2026-10-21T03:13:10Z","timestamp":1792552390230,"version":"4.5.0"},"reference-count":0,"publisher":"Cambridge University Press (CUP)","issue":"6","license":[{"start":{"date-parts":[[2003,2,6]],"date-time":"2003-02-06T00:00:00Z","timestamp":1044489600000},"content-version":"unspecified","delay-in-days":615,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Parasitology"],"published-print":{"date-parts":[[2001,6]]},"abstract":"<jats:p>The taeniid tapeworm <jats:italic>Echinococcus multilocularis<\/jats:italic> is here reported for the first time at the Svalbard Archipelago in the Norwegian Arctic. This new finding is interesting because the establishment of <jats:italic>E. multilocularis<\/jats:italic> is due to a recent anthropogenic introduction of its intermediate host \u2013 the sibling vole <jats:italic>Microtus rossiaemeridionalis<\/jats:italic> at Svalbard. The parasite itself has probably become naturally transferred to Svalbard due to migratory movements of its final host \u2013 the arctic fox <jats:italic>Alopex lagopus<\/jats:italic> between source areas for <jats:italic>E. multilocularis<\/jats:italic> in Siberia and Svalbard. We report macroscopically determined prevalence of <jats:italic>E. multilocularis<\/jats:italic> from a sample of 224 voles trapped in August in 1999 and 2000. The prevalence was among the highest ever recorded in intermediate hosts and was dependent on age and sex of the hosts approaching 100% in overwintered males. The high prevalence and the simplicity of the vole \u2013 arctic fox \u2013 <jats:italic>E. multilocularis<\/jats:italic> system at Svalbard makes it an eminent model system for further epidemiological studies.<\/jats:p>","DOI":"10.1017\/s0031182001008800","type":"journal-article","created":{"date-parts":[[2003,2,7]],"date-time":"2003-02-07T08:41:23Z","timestamp":1044607283000},"page":"547-552","source":"Crossref","is-referenced-by-count":82,"title":["<i>Echinococcus multilocularis<\/i> on Svalbard: introduction of an intermediate host has enabled the local life-cycle"],"prefix":"10.1017","volume":"123","author":[{"given":"H.","family":"HENTTONEN","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"E.","family":"FUGLEI","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"C. N.","family":"GOWER","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"V.","family":"HAUKISALMI","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R. A.","family":"IMS","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J.","family":"NIEMIMAA","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"N. G.","family":"YOCCOZ","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2003,2,6]]},"container-title":["Parasitology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0031182001008800","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,20]],"date-time":"2025-06-20T17:59:59Z","timestamp":1750442399000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0031182001008800\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2001,6]]},"references-count":0,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2001,11]]}},"alternative-id":["S0031182001008800"],"URL":"https:\/\/doi.org\/10.1017\/s0031182001008800","relation":{},"ISSN":["0031-1820","1469-8161"],"issn-type":[{"value":"0031-1820","type":"print"},{"value":"1469-8161","type":"electronic"}],"subject":[],"published":{"date-parts":[[2001,6]]}}}