First findings of Trichinella spiralis and DNA of Echinococcus multilocularis in wild raccoon dogs in the Netherlands

Autor: Miriam Maas, Sanne van den End, Annika van Roon, Jaap Mulder, Frits Franssen, Cecile Dam-Deisz, Margriet Montizaan, Joke van der Giessen
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: International Journal for Parasitology: Parasites and Wildlife, Vol 5, Iss 3, Pp 277-279 (2016)
Druh dokumentu: article
ISSN: 2213-2244
DOI: 10.1016/j.ijppaw.2016.09.001
Popis: The recent invasion of the raccoon dog in the Netherlands may be associated with the risk of introduction and spread of zoonotic pathogens. The aim of this study was to assess whether Echinococcus multilocularis and Trichinella spp. infections are present in Dutch raccoon dogs. Between 2013 and 2014, nine raccoon dogs, mainly road kills, were collected for necropsies. One raccoon dog tested repeatedly positive in the qPCR for E. multilocularis. The positive raccoon dog was collected in the province of Flevoland, which is not a known endemic region for E. multilocularis. Another raccoon dog tested positive for Trichinella spiralis by the digestion of the forelimb musculature and the tongue. Trichinella spiralis has not been reported in wildlife since 1998 and thus far was not found in wild carnivores in the Netherlands. It shows that despite the small raccoon dog population that is present in the Netherlands and the limited number of raccoon dogs that were tested, the raccoon dog may play a role in the epidemiology of E. multilocularis and Trichinella spp. in the Netherlands.
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