Fig. 1

Location of the study area. Points represent sampling sites 1 (farm) and 2 (abandoned house) (maps made using ArcGIS Desktop; Release 10.5.1; Environmental Systems Research Institute, Redlands, CA; copyright 1999–2017)
Location of the study area. Points represent sampling sites 1 (farm) and 2 (abandoned house) (maps made using ArcGIS Desktop; Release 10.5.1; Environmental Systems Research Institute, Redlands, CA; copyright 1999–2017)