Gastrointestinal helminths of sheep breed in spread Belgrade area in period 2018-2019

Abstract

During 2018-2019. we were examined parasitic fauna of sheep in spread Belgrade area (Serbia). Coprological, and post-mortem examination revealed the following helminth species: Teladorsagia (Ostertagia) circumcincta in 75,23%, Ostertagia trifurcata 71,53%, O.ostertagi 21.99%, Trichostrongylus axei 62,23%, T.colubriformis 69,57%, T.vitrinus 62,85%, Nematodirus spathiger 77,43%, N,filicolis 33,31%, Haemonchus contortus 58,95%, Marshallagia marshalli 27,77%, Skrjabinema ovis 11,31%, Bunostomum trigonocephalum 13,28%, Chabertia ovina 63.85%, Oesophagostomum venulosum 27.91%,Cooperia curticei 60.52%,C.oncophora 28,39% and C.punctata 13,28%. The obtain results was compares with the results of research from 2009-2010 and the impact of changes in microlimatic and environmental conditions on the biodiversity of GI heminate sheep in this area.