Features of habitat selection by larger herbivorous mammals and the ostrich in the southern Kalahari conservation areas.

Abstract

The effect of changing environmental conditions on the distribution of eland Taurotragus oryx, gemsbok Oryx gazella, blue wildebeest Connochaetes taurinus, red hartebeest Alcelaphus buselaphus, springbok Antidorcas marsupialis and ostrich Struthio camelus is indicated by definite seasonal preferences. A general habitat-use pattern, whereby each habitat type was utilised at some stage during the year by one or more species, as well as a response by the different species to other environmental attributes was found, revealing an ecological balance which will be maintained only if the present physical size of the conservation areas is maintained. -from Authors