{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T22:26:18Z","timestamp":1790807178207,"version":"4.1.0"},"reference-count":64,"publisher":"Cambridge University Press (CUP)","issue":"3","license":[{"start":{"date-parts":[[2021,11,12]],"date-time":"2021-11-12T00:00:00Z","timestamp":1636675200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"funder":[{"name":"Cholangiocarcinoma research Institute, Khon Kaen University and Fluke-Free Thailand, National Research Council of Thailand."}],"content-domain":{"domain":["cambridge.org"],"crossmark-restriction":true},"short-container-title":["Parasitology"],"published-print":{"date-parts":[[2022,3]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Several trematodes including<jats:italic>Opisthorchis viverrini<\/jats:italic>utilize<jats:italic>Bithynia siamensis goniomphalos<\/jats:italic>as a snail intermediate host in their life cycles. In order to capture a comprehensive range of host\u2013parasite interactions and their transmission dynamic patterns,<jats:italic>B. s. goniomphalos<\/jats:italic>were sampled monthly over 4 consecutive years in an irrigated paddy-field habitat in northeast Thailand. Using a standard cercarial shedding method, a high diversity of trematodes (17 types) was recovered. Virgulate xiphidiocercariae were the most prevalent (7.84%) followed by<jats:italic>O. viverrini<\/jats:italic>(0.71%). In addition to seasonal and environmental factors, the quantity of irrigation water for rice cultivation correlated with transmission dynamics of trematodes in<jats:italic>B. s. goniomphalos<\/jats:italic>. The peak prevalence of all trematode infections combined in the snails shifted from the cool-dry season in 2010\u20132012 to the hot-dry season in 2013 associated with an increasing quantity of water irrigation. A low frequency of mixed trematode infections was found, indicating that the emergence of virgulate cercariae, but not of<jats:italic>O. viverrini<\/jats:italic>, was negatively impacted by the presence of other trematodes in the same snail. Taken together, the observed results suggest that interactions between host and parasite, and hence transmission dynamics, depend on specific characteristics of the parasite and environmental factors including irrigated water for rice cultivation.<\/jats:p>","DOI":"10.1017\/s0031182021001992","type":"journal-article","created":{"date-parts":[[2021,11,16]],"date-time":"2021-11-16T07:32:22Z","timestamp":1637047942000},"page":"407-417","update-policy":"https:\/\/doi.org\/10.1017\/policypage","source":"Crossref","is-referenced-by-count":6,"title":["Population dynamics and diversity of trematode infections in<i>Bithynia siamensis goniomphalos<\/i>in an irrigated area in northeast Thailand"],"prefix":"10.1017","volume":"149","author":[{"given":"Kulthida Y.","family":"Kopolrat","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9480-1778","authenticated-orcid":false,"given":"Paiboon","family":"Sithithaworn","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nadda","family":"Kiatsopit","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jutamas","family":"Namsanor","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Opal","family":"Pitaksakulrat","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Patiwat","family":"Yasaka","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Prasert","family":"Saichua","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Weerachai","family":"Saijuntha","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4922-9845","authenticated-orcid":false,"given":"Smarn","family":"Tesana","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ross H.","family":"Andrews","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Trevor N.","family":"Petney","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2021,11,12]]},"reference":[{"key":"S0031182021001992_ref1","first-page":"697","article-title":"Studies on lophocercous cercariae from Bithynia siamensis goniomphalos (Prosobranchia: Bithyniidae)","volume":"24","author":"Adam","year":"1993","journal-title":"The Southeast Asian Journal of Tropical Medicine and Public Health"},{"key":"S0031182021001992_ref11","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pntd.0001945"},{"key":"S0031182021001992_ref41","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0706.2002.970318.x"},{"key":"S0031182021001992_ref49","doi-asserted-by":"publisher","DOI":"10.1017\/S0031182001007843"},{"key":"S0031182021001992_ref58","first-page":"302","article-title":"Studies on the morphology of cercariae obtained from freshwater snails at Erawan Waterfall, Erawan National Park, Thailand","volume":"38","author":"Ukong","year":"2007","journal-title":"The Southeast Asian Journal of Tropical Medicine and Public Health"},{"key":"S0031182021001992_ref63","volume-title":"A Synoptical Review of Life Histories of Digenetic trematodes of Vertebrates","author":"Yamaguti","year":"1975"},{"key":"S0031182021001992_ref30","first-page":"149","volume-title":"The Science of Maintaining the Sea's Biodiversity","author":"Kim","year":"2005"},{"key":"S0031182021001992_ref35","first-page":"1","article-title":"Ecological studies of Bithynia siamensis goniomphalos, a snail intermediate host of Opisthorchis viverrini, in Khon Kaen Province, Northeast Thailand","volume":"37\/38","author":"Lohachit","year":"2004\u20132005","journal-title":"Malacological Review"},{"key":"S0031182021001992_ref45","doi-asserted-by":"publisher","DOI":"10.1016\/S0020-7519(96)00145-2"},{"key":"S0031182021001992_ref14","first-page":"109","article-title":"Larval stages of trematodes from freshwater molluscs of the Yucatan Peninsula, Mexico","volume":"44","author":"Ditrich","year":"1997","journal-title":"Folia Parasitlogica"},{"key":"S0031182021001992_ref36","doi-asserted-by":"crossref","first-page":"878","DOI":"10.1007\/s004360100462","article-title":"Prevalence of cercariae from Lymnaea stagnalis snails in a pond system in Southern Germany","volume":"87","author":"Loy","year":"2001","journal-title":"Parasitology Research"},{"key":"S0031182021001992_ref16","doi-asserted-by":"publisher","DOI":"10.2307\/3283156"},{"key":"S0031182021001992_ref42","doi-asserted-by":"publisher","DOI":"10.4269\/ajtmh.14-0639"},{"key":"S0031182021001992_ref52","doi-asserted-by":"publisher","DOI":"10.2307\/2937176"},{"key":"S0031182021001992_ref18","doi-asserted-by":"publisher","DOI":"10.1590\/S0074-02761987000800022"},{"key":"S0031182021001992_ref8","doi-asserted-by":"publisher","DOI":"10.1038\/nature03276"},{"key":"S0031182021001992_ref15","doi-asserted-by":"publisher","DOI":"10.1017\/S0031182001007697"},{"key":"S0031182021001992_ref23","doi-asserted-by":"publisher","DOI":"10.1172\/JCI34261"},{"key":"S0031182021001992_ref20","doi-asserted-by":"publisher","DOI":"10.1017\/S003118200008505X"},{"key":"S0031182021001992_ref13","doi-asserted-by":"publisher","DOI":"10.1051\/parasite\/199267375"},{"key":"S0031182021001992_ref28","doi-asserted-by":"publisher","DOI":"10.4269\/ajtmh.2012.11-0217"},{"key":"S0031182021001992_ref51","doi-asserted-by":"publisher","DOI":"10.1093\/icb\/32.4.583"},{"key":"S0031182021001992_ref34","doi-asserted-by":"publisher","DOI":"10.1016\/S0065-308X(08)60175-X"},{"key":"S0031182021001992_ref40","doi-asserted-by":"publisher","DOI":"10.1590\/S0036-46652009000200004"},{"key":"S0031182021001992_ref43","first-page":"662","article-title":"Field investigation of Bithynia funiculata, intermediate host of Opisthorchis viverrini in northern Thailand","volume":"37","author":"Ngern-klun","year":"2006","journal-title":"The Southeast Asian Journal of Tropical Medicine and Public Health"},{"key":"S0031182021001992_ref44","first-page":"106","article-title":"A survey of trematode cercariae in Bithynia goniomphalos in northeast Thailand","volume":"33","author":"Nithiuthai","year":"2002","journal-title":"The Southeast Asian Journal of Tropical Medicine and Public Health"},{"key":"S0031182021001992_ref29","doi-asserted-by":"publisher","DOI":"10.1017\/S0022149X15000292"},{"key":"S0031182021001992_ref48","volume-title":"How to Know the Trematode","author":"Schell","year":"1970"},{"key":"S0031182021001992_ref54","first-page":"653","article-title":"Freshwater mollusks of medical importance in Kalasin Province, northeast Thailand","volume":"36","author":"Sri-Aroon","year":"2005","journal-title":"The Southeast Asian Journal of Tropical Medicine and Public Health"},{"key":"S0031182021001992_ref59","first-page":"107","article-title":"Identification key for fresh-brackish water snails of Thailand","volume":"16","author":"Upatham","year":"1983","journal-title":"Malacological Review"},{"key":"S0031182021001992_ref10","doi-asserted-by":"publisher","DOI":"10.1016\/S2221-1691(13)60058-1"},{"key":"S0031182021001992_ref31","doi-asserted-by":"publisher","DOI":"10.4269\/ajtmh.19-0290"},{"key":"S0031182021001992_ref9","first-page":"21","article-title":"The Bithyniidae (Gastropoda: Prosobranchia) of Thailand: comparative external morphology","volume":"25","author":"Chitramvong","year":"1992","journal-title":"Malacological Review"},{"key":"S0031182021001992_ref46","doi-asserted-by":"publisher","DOI":"10.1016\/j.parint.2011.07.019"},{"key":"S0031182021001992_ref47","doi-asserted-by":"publisher","DOI":"10.1007\/s00442-002-1127-x"},{"key":"S0031182021001992_ref39","doi-asserted-by":"publisher","DOI":"10.1186\/s40249-016-0108-y"},{"key":"S0031182021001992_ref55","first-page":"294","article-title":"Freshwater mollusks at designated areas in eleven provinces of Thailand according to the water resource development projects","volume":"38","author":"Sri-Aroon","year":"2007","journal-title":"The Southeast Asian Journal of Tropical Medicine and Public Health"},{"key":"S0031182021001992_ref56","doi-asserted-by":"publisher","DOI":"10.1016\/j.actatropica.2011.05.002"},{"key":"S0031182021001992_ref4","doi-asserted-by":"publisher","DOI":"10.2307\/3277211"},{"key":"S0031182021001992_ref61","doi-asserted-by":"publisher","DOI":"10.2307\/3283091"},{"key":"S0031182021001992_ref64","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pntd.0002166"},{"key":"S0031182021001992_ref26","doi-asserted-by":"publisher","DOI":"10.3201\/eid1110.050614"},{"key":"S0031182021001992_ref50","doi-asserted-by":"publisher","DOI":"10.1007\/978-94-009-0837-6_3"},{"key":"S0031182021001992_ref2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1461-0248.2005.00879.x"},{"key":"S0031182021001992_ref21","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511542084"},{"key":"S0031182021001992_ref19","doi-asserted-by":"publisher","DOI":"10.1016\/0035-9203(91)90248-W"},{"key":"S0031182021001992_ref32","doi-asserted-by":"publisher","DOI":"10.3897\/zse.90.7306"},{"key":"S0031182021001992_ref53","doi-asserted-by":"publisher","DOI":"10.1046\/j.1466-822X.2003.00015.x"},{"key":"S0031182021001992_ref3","doi-asserted-by":"crossref","DOI":"10.1093\/oso\/9780198545996.001.0001","volume-title":"Infectious Diseases of Humans, Dynamics and Control","author":"Anderson","year":"1991"},{"key":"S0031182021001992_ref5","first-page":"321","volume-title":"The Biology of Schistosomes from Genes to Latrines","author":"Bayne","year":"1987"},{"key":"S0031182021001992_ref38","doi-asserted-by":"publisher","DOI":"10.1017\/S0031182003004190"},{"key":"S0031182021001992_ref17","doi-asserted-by":"publisher","DOI":"10.2307\/3283157"},{"key":"S0031182021001992_ref25","first-page":"83","volume-title":"The Biology of Schistosomes from Genes to Latrines","author":"Jourdane","year":"1987"},{"key":"S0031182021001992_ref24","doi-asserted-by":"publisher","DOI":"10.7883\/yoken1952.15.249"},{"key":"S0031182021001992_ref12","first-page":"482","article-title":"Occurrence of some medically important flukes (Trematoda: Opisthorchiidae and Heterophyidae) in Nam Ngum water reservoir, Laos","volume":"21","author":"Ditrich","year":"1990","journal-title":"The Southeast Asian Journal of Tropical Medicine and Public Health"},{"key":"S0031182021001992_ref22","doi-asserted-by":"publisher","DOI":"10.1016\/B978-008045405-4.00477-8"},{"key":"S0031182021001992_ref33","doi-asserted-by":"publisher","DOI":"10.2307\/1940883"},{"key":"S0031182021001992_ref27","doi-asserted-by":"publisher","DOI":"10.1128\/CMR.00012-09"},{"key":"S0031182021001992_ref7","doi-asserted-by":"publisher","DOI":"10.1016\/0020-7519(86)90091-3"},{"key":"S0031182021001992_ref6","first-page":"1","article-title":"The non-marine aquatic mollusca of Thailand","volume":"105","author":"Brandt","year":"1974","journal-title":"Archiv f\u00fcr Molluskenkunde"},{"key":"S0031182021001992_ref57","doi-asserted-by":"publisher","DOI":"10.1016\/j.aquaculture.2014.02.031"},{"key":"S0031182021001992_ref60","doi-asserted-by":"publisher","DOI":"10.1016\/j.actatropica.2014.02.009"},{"key":"S0031182021001992_ref62","doi-asserted-by":"publisher","DOI":"10.2307\/3276083"},{"key":"S0031182021001992_ref37","doi-asserted-by":"publisher","DOI":"10.1590\/S0034-89101988000600003"}],"container-title":["Parasitology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0031182021001992","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,11,12]],"date-time":"2023-11-12T18:11:12Z","timestamp":1699812672000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0031182021001992\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,11,12]]},"references-count":64,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2022,3]]}},"alternative-id":["S0031182021001992"],"URL":"https:\/\/doi.org\/10.1017\/s0031182021001992","relation":{},"ISSN":["0031-1820","1469-8161"],"issn-type":[{"value":"0031-1820","type":"print"},{"value":"1469-8161","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,11,12]]},"assertion":[{"value":"Copyright \u00a9 The Author(s), 2021. Published by Cambridge University Press","name":"copyright","label":"Copyright","group":{"name":"copyright_and_licensing","label":"Copyright and Licensing"}}]}}