West Africa (1) well (1) vegetation (1) time (1) biodiversity (1) species (1) soil quality (1) soil (1) society (1) show (1) services (1) remote sensing (1) protected area (1) poultry (1) pilotage (1) management (1) land use (1) landscape (1) insect (1) human health (1) analysis (1) geology (1) forest (1) food (1) field (1) evolution (1) ecology (1) distribution (1) consumption (1) thesis (1)