There is a growing body of literature documenting the expansion of emerging parasites to sub-arctic areas. The potential impact of global warming on shifts in the spatiotemporal distribution and transmission dynamics of vector-borne diseases in domesticated and wild ungulates may be remarkable [1]. Recent Finnish studies have revealed an array of Filarioid nematodes and associated diseases that...

background : in this experiment, abdominal cavity of 518 iranian sistani cattle and 498 brahman cattle were inspected for the presence of setaria spp. from april 2012 - may 2013. methods: the species were determined by microscopic examination of the mor-phological characteristics of the anterior and posterior parts of the parasites and authentic guidelines. results: the overall prevalence of se...