Dr Hefin WilliamsSenior Lecturer in Agricultural Environment View graph of relations Senior Lecturer in Agricultural EnvironmentDepartment of Biological, Environmental and Rural Sciences - Teaching And Research University website profile Department of Biological, Environmental and Rural SciencesContacthew05@aber.ac.ukPhone: 01970 621658 ORCID: 0000-0001-6308-3251 Profile Supervision Research outputs Projects Press/Media items Theses Advanced search Organisational unit Reset Aberystwyth UniversityFaculty of Arts and Social SciencesSchool of ArtDepartment of English and Creative WritingFaculty of Arts and Social SciencesDepartment of History and Welsh HistoryDepartment of International PoliticsAberystwyth Law SchoolThe Centre for Age, Gender and Social JusticeDepartment of Modern LanguagesMusic CentreSchool of EducationDepartment of Theatre, Film and Television StudiesDepartment of Welsh and Celtic StudiesFaculty of Business and Physcial SciencesDepartment of Computer ScienceBioinformatics and Computational Biology GroupFaculty of Business and Physical SciencesDepartment of Information StudiesDepartment of MathematicsDepartment of PhysicsAberystwyth Business SchoolFaculty of Earth and Life SciencesFaculty of Earth and Life SciencesDepartment of Geography and Earth SciencesDepartment of Biological, Environmental and Rural SciencesClimate Change Adaptation and MitigationCrops for sustainable energy and materialsGreenhouse gas reduction in livestock agricultureMarine environmental impacts and remediesNatural resources and the circular economyExploring and Conserving BiodiversityConservation and management strategiesEcosystem members and their interactionUnderstanding and restoring ecosystems and their servicesInstitute of Biological sciencesInstitute of Rural SciencesIntegrated Animal and Human HealthBovine TB, diseases and controlEpidemiologyOne HealthParasitology and helminth controlNational Plant Phenomics CentreSport and Exercise ScienceSustainable Agriculture and Healthy FoodDiet and HealthPhenomic Science and Controlled Environment AgriculturePlant Breeding for the FutureSustainable Grassland AgricultureDepartment of Psychology Type Select type... 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Contribution to journal → Meeting abstract → Article → Letter → Comment/debate → Book/Film/Article review → Literature review → Editorial → Special issue → Review article Chapter in Book/Report/Conference proceeding → Chapter → Entry for encyclopedia/dictionary → Conference Proceeding (Non-Journal item) → Foreword/postscript → Other chapter contribution Book/Report → Book → Edited book → Scholarly edition → Anthology → Commissioned report → Other report Contribution to specialist publication → Article → Featured article → Book/Film/Article review → Editorial → Letter → Special issue → Review Article Working paper → Working paper → Discussion paper → Preprint Contribution to conference → Paper → Poster → Abstract → Other Non-textual form → Software → Digital or Visual Products → Web publication/site → Artefact → Exhibition → Performance → Composition → Design → Plant Variety Thesis → Doctoral Thesis → Master's Thesis Patent → Patent Other contribution → Other contribution 1 - 3 out of 3Page size: 10102050100Sort by: Publication datePublication dateTitleType 2022PublishedExploration of factors associated with spatial−temporal veterinary surveillance diagnoses of rumen fluke (Calicophoron daubneyi) infections in ruminants using zero-inflated mixed modellingJones, R., Williams, H. W., Mitchell, S., Robertson, S. & Macrelli, M., 18 Feb 2022, In: Parasitology. 149, 2, p. 253-260 8 p.Research output: Contribution to journal › Article › peer-reviewDOI: 10.1017/S0031182021001761 2017PublishedThe prevalence and development of digenean parasites within their intermediate snail host, Galba truncatula, in a geographic area where the presence of Calicophoron daubneyi has recently been confirmedJones, R., Williams, H. W., Dalesman, S., Sinmidele, A., Thomas, R. & Brophy, P., 15 Jun 2017, In: Veterinary Parasitology. 240, p. 68-74Research output: Contribution to journal › Article › peer-reviewDOI: 10.1016/j.vetpar.2017.03.021 PublishedRumen fluke Calicophoron daubneyi on Welsh farms: Prevalence, risk factors, and observations on co-infection with Fasciola hepaticaJones, R., Brophy, P., Mitchell, E. S. & Williams, H. W., 01 Feb 2017, In: Parasitology. 144, 2, p. 237-247 11 p.Research output: Contribution to journal › Article › peer-reviewDOI: 10.1017/S0031182016001797 Fingerprint 100 Calicophoron daubne... Agriculture & Biology 82 Galba truncatula Agriculture & Biology 71 Fasciola hepatica Medicine & Life Sciences 59 Environmental DNA Medicine & Life Sciences 58 Snails Medicine & Life Sciences 57 Trematoda Medicine & Life Sciences 42 snails Agriculture & Biology 41 Livestock Medicine & Life Sciences 37 Paramphistomidae Agriculture & Biology 36 Rumen Medicine & Life Sciences Full Fingerprint ›