Figure 1

Map of the study area (numbers showing the different Woredas, 1 Tiyo, 2 Digelu Tijo, 3 Munessa, 4 Lemmu Bilbilo) and insert showing in grey shade the Arsi zone within Ethiopia and within the Oromia region in white”.
Map of the study area (numbers showing the different Woredas, 1 Tiyo, 2 Digelu Tijo, 3 Munessa, 4 Lemmu Bilbilo) and insert showing in grey shade the Arsi zone within Ethiopia and within the Oromia region in white”.