Table 1. Information about the study towns.

		Study towns
		Ejere	Ginchi	Gedo
Coordinate	Latitude	9°2 ’N	0 9° 01´N	9° 0′ 0″ N
	Longitude	38°24’E	38° 10´E	37°-38°E
	Altitude in meters above sea level	2060–3185	2200	1700–3060
Average of Annual	Rainfall in mm	1100	1140	750–1000
	Temperature in°C	26. 5	16.3	16
Population	Human	114,714	145,129	108,396
	Cattle	116,685	192,345	85,443
Reference		[22]	[23]	[24]