Fig. 2

Estimated prevalence of oestrosis caused by Oestrus ovis in sheep and goats in different countries of the world from 1970 to 2018. The prevalence estimate is based on a meta-analysis of 66 studies comprising 59,086 sheep and goats. The map was produced using ArcGIS v.10.3.1 (Esri, Redlands, CA, USA)