Juhász, Alexandra, Barlow, S.E.J, Williams, Helen, Johnson, B, Walsh, N Davies, Cunningham, Lucas, Jones, Sam, LaCourse, James ORCID: https://orcid.org/0000-0001-9261-7136 and Stothard, Russell ORCID: https://orcid.org/0000-0002-9370-3420 (2022) 'A report of Bilharziella polonica cercariae in Knowsley Safari, Prescot, United Kingdom, with notes on other trematodes implicated in human cercarial dermatitis'. Journal of Helminthology, Vol 96, e79.
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Abstract
As part of surveillance of snail-borne trematodiasis in Knowsley Safari (KS), Prescot, United Kingdom, a collection was made in July 2021 of various planorbid ( = 173) and lymnaeid ( = 218) snails. These were taken from 15 purposely selected freshwater habitats. In the laboratory emergent trematode cercariae, often from single snails, were identified by morphology with a sub-set, of those most accessible, later characterized by cytochrome oxidase subunit 1 ( 1) DNA barcoding. Two schistosomatid cercariae were of special note in the context of human cercarial dermatitis (HCD), emergent from and spp. emergent from . The former schistosomatid was last reported in the United Kingdom over 50 years ago. From 1 analyses, the latter likely consisted of two taxa, , a first report in the United Kingdom, and a hitherto unnamed genetic lineage having some affiliation with . The chronobiology of emergent cercariae from was assessed, with the vertical swimming rate of measured. We provide a brief risk appraisal of HCD for public activities typically undertaken within KS educational and recreational programmes.
Item Type: | Article |
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Subjects: | QX Parasitology > Helminths. Annelida > QX 200 Helminths QX Parasitology > Helminths. Annelida > QX 353 Trematoda WC Communicable Diseases > Tropical and Parasitic Diseases > WC 805 Trematode infections (General) WR Dermatology > Parasitic Skin Diseases > WR 345 Parasitic skin diseases (General or not elsewhere classified) |
Faculty: Department: | Biological Sciences > Department of Tropical Disease Biology Education |
Digital Object Identifer (DOI): | https://doi.org/10.1017/S0022149X22000694 |
SWORD Depositor: | JISC Pubrouter |
Depositing User: | JISC Pubrouter |
Date Deposited: | 17 Nov 2022 13:53 |
Last Modified: | 17 Nov 2022 13:53 |
URI: | https://archive.lstmed.ac.uk/id/eprint/21483 |
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