Invasive forms of canine endoparasites as a potential threat to public health - A review and own studies.

Abstract

[b]Abstract [/b] Dogs serve as the vectors of serious zoonotic parasitic diseases. In the month of May 2012 - 2014, 339 dog faeces samples from seven public sites in Chełmno, a town in northern Poland, were collected and examined to determine the gastrointestinal parasite fauna of dogs. Each faecal sample was dissected with a needle, checked for tapeworm segments and examined for parasite eggs and oocysts using the flotation and decantation method and a modified Baermann technique. Differences were observed in the degree of parasite species occurrence. The most dominant were [i]Toxocara canis[/i] and Ancylostomatidae. The detected species included: [i]T. canis [/i]and [i]Toxascaris leonina[/i] eggs (23.4% and 10.2%, respectively), as well as eggs from the[i] Ancylostomatidae[/i] family (16.2%),[i] Trichuris vulpis [/i]eggs (6.6%), [i]Taenia[/i] type eggs (4.6%),[i] Dipylidium caninum[/i] (5.2%) and [i]Cystoisospora [/i](Isospora) spp. oocysts (10.9%).