Research, Policy and Practice
From: Where have all the nomads gone? Fifty years of statistical and demographic invisibilities of African mobile pastoralists
Administrative district
Population 2002 census
% migratory
Arusha province
1,288,088
1.54
Ngorongoro District
109,516
15.3
Nainokanoka ward
15,562
22.8
Malambo ward
9,614
67.5
Sale ward
2,902
100