Feeding-height stratification among African browsing ruminants
This study investigated the hypothesis that the use of different feeding levels in the vegetation promotes resource partitioning among browsing ungulate species in African savannas. Focal animal feeding observations, recorded on a real-time basis using computerized data-capture system, were conducted on giraffe (Giraffa camelopardalis Linnaeus), kudu (Tragelaphus steosiceros Pallas), impala (Aepyceros melampus Lichtenstein) and steenbok (Raphicerus campestris Thunberg) in the central region of the Kruger National Park, South Africa, Although there was clear stratification in mean feeding heights among the