{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T01:20:06Z","timestamp":1790817606713,"version":"4.1.0"},"reference-count":55,"publisher":"Cambridge University Press (CUP)","issue":"1","license":[{"start":{"date-parts":[[2022,11,9]],"date-time":"2022-11-09T00:00:00Z","timestamp":1667952000000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["CAREER: IOS-1651888"],"award-info":[{"award-number":["CAREER: IOS-1651888"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["cambridge.org"],"crossmark-restriction":true},"short-container-title":["Parasitology"],"published-print":{"date-parts":[[2023,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Cercarial dermatitis (\u2018swimmer's itch\u2019; SI), characterized by small itchy bumps caused by schistosome parasites of birds and mammals, is a common problem in Michigan. Research on avian schistosomes began nearly 100 years ago in Michigan inland lakes, yet scientists are still uncovering basic biological information including the identification of local snail and parasite species that cause SI. Previous research primarily focused on lakes in the northern half of Michigan's lower peninsula, although SI occurs throughout the state. We surveyed snails and snail-borne trematodes in lakes across Michigan's lower peninsula and used quantitative polymerase chain reaction analysis of filtered water samples to identify parasites to the species level, including a recently discovered parasite species that uses the snail <jats:italic>Planorbella (Helisoma) trivolvis<\/jats:italic> as its intermediate host. Most SI mitigation efforts have focused on a parasite species hosted by the snail <jats:italic>Lymnaea catescopium<\/jats:italic> ( = <jats:italic>Stagnicola emarginata<\/jats:italic>); however, lymnaeid snails and their associated schistosome species were largely restricted to northern lakes. In contrast, <jats:italic>P. trivolvis<\/jats:italic> and its associated parasite species were common in both northern and southern Michigan lakes. A third schistosome species associated with physid snails was also present at low levels in both northern and southern lakes. These results indicate that the recently discovered parasite species and its planorbid snail intermediate host may be more important drivers of Michigan SI than previously thought, possibly due to increased definitive host abundance in recent decades. These results have potentially important implications for SI mitigation and control efforts.<\/jats:p>","DOI":"10.1017\/s0031182022001561","type":"journal-article","created":{"date-parts":[[2022,11,9]],"date-time":"2022-11-09T08:50:50Z","timestamp":1667983850000},"page":"88-97","update-policy":"https:\/\/doi.org\/10.1017\/policypage","source":"Crossref","is-referenced-by-count":9,"title":["A novel schistosome species hosted by <i>Planorbella (Helisoma) trivolvis<\/i> is the most widespread swimmer's itch-causing parasite in Michigan inland lakes"],"prefix":"10.1017","volume":"150","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9083-6375","authenticated-orcid":false,"given":"D. M.","family":"Soper","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T. R.","family":"Raffel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6901-094X","authenticated-orcid":false,"given":"J. P.","family":"Sckrabulis","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"K. L.","family":"Froelich","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"B. A.","family":"McPhail","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M. D.","family":"Ostrowski","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R. L.","family":"Reimink","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"D.","family":"Romano","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S. P.","family":"Rudko","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"P. C.","family":"Hanington","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2022,11,9]]},"reference":[{"key":"S0031182022001561_ref43","doi-asserted-by":"publisher","DOI":"10.1007\/s10393-018-1362-1"},{"key":"S0031182022001561_ref49","doi-asserted-by":"publisher","DOI":"10.1017\/S0031182020000074"},{"key":"S0031182022001561_ref52","unstructured":"U.S. Fish & Wildlife (2017) Canada goose population status report 2017. Available at https:\/\/www.fws.gov\/sites\/default\/files\/documents\/WaterfowlPopulationStatusReport17.pdf (Retrieved January 2022)."},{"key":"S0031182022001561_ref32","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0235989"},{"key":"S0031182022001561_ref15","first-page":"33","article-title":"Studies on schistosome dermatitis. VII. Seasonal incidence of Cercaria stagnicolae (Talbot, 1936) in relation to life cycle of its snail host, Stagnicola emarginata angulate (Sowerby)","volume":"32","author":"Cort","year":"1940","journal-title":"American Journal of Hygiene"},{"key":"S0031182022001561_ref38","unstructured":"Muzzall, PM , Burton, TM , Snider, RJ and Coady, NR (2003) Occurrence, distribution and control of the parasites that cause swimmer's itch in Michigan. Michigan State University Extension Bulletin WQ 58, Michigan State University. 30p."},{"key":"S0031182022001561_ref29","doi-asserted-by":"publisher","DOI":"10.2307\/3223320"},{"key":"S0031182022001561_ref11","doi-asserted-by":"publisher","DOI":"10.2307\/3270816"},{"key":"S0031182022001561_ref39","doi-asserted-by":"publisher","DOI":"10.1017\/S0031182000026597"},{"key":"S0031182022001561_ref51","unstructured":"Strohm, BC (1979) The epizootiology and epidemiology of schistosome dermatitis in southeastern Michigan (PhD thesis). University of Michigan, Ann Arbor, Michigan, USA."},{"key":"S0031182022001561_ref35","doi-asserted-by":"publisher","DOI":"10.1645\/20-74"},{"key":"S0031182022001561_ref18","doi-asserted-by":"publisher","DOI":"10.1007\/s10530-021-02681-7"},{"key":"S0031182022001561_ref16","volume-title":"Meyer, Olsen, and Schmidt's Essentials of Parasitology","author":"Dailey","year":"1996"},{"key":"S0031182022001561_ref28","first-page":"14","article-title":"Prevalence of avian schistosomes in Physa integra from Southwestern Michigan","volume":"49","author":"Kulesa","year":"1982","journal-title":"Proceedings of the Helminthological Society of Washington"},{"key":"S0031182022001561_ref3","doi-asserted-by":"publisher","DOI":"10.1371\/journal.ppat.0010038"},{"key":"S0031182022001561_ref20","doi-asserted-by":"publisher","DOI":"10.1186\/s12940-018-0417-7"},{"key":"S0031182022001561_ref25","doi-asserted-by":"publisher","DOI":"10.2307\/3284427"},{"key":"S0031182022001561_ref13","first-page":"318","article-title":"Studies on schistosome dermatitis. IV. Further information on distribution in Canada and the United States","volume":"24","author":"Cort","year":"1936","journal-title":"American Journal of Hygiene"},{"key":"S0031182022001561_ref23","doi-asserted-by":"publisher","DOI":"10.2307\/211386"},{"key":"S0031182022001561_ref7","first-page":"17","article-title":"The biology of swimmers\u2019 itch","volume":"14","author":"Clampitt","year":"1972","journal-title":"The Explorer"},{"key":"S0031182022001561_ref36","unstructured":"Michigan Bureau of Land and Water Management (1976) Swimmer's itch control in Michigan 1947\u20131976. Inland Lake Management Unit, Land Resource Programs Division, Bureau of Land and Water Management, Department of Natural Resources; Lansing Michigan. 40p."},{"key":"S0031182022001561_ref48","volume-title":"Trematodes of North America, North of Mexico","author":"Schell","year":"1985"},{"key":"S0031182022001561_ref17","unstructured":"Durham, J (2018) Swimmer's itch reported at Haithco Park beach. 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Published by Cambridge University Press","name":"copyright","label":"Copyright","group":{"name":"copyright_and_licensing","label":"Copyright and Licensing"}},{"value":"This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http:\/\/creativecommons.org\/licenses\/by\/4.0\/), which permits unrestricted re-use, distribution and reproduction, provided the original article is properly cited.","name":"license","label":"License","group":{"name":"copyright_and_licensing","label":"Copyright and Licensing"}},{"value":"This content has been made available to all.","name":"free","label":"Free to read"}]}}