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The role of grazers and basal sustrate cover in the control of intertidal algal distribution
(University of the Western Cape, 2006)
This study investigated the role of grazing as a possible cause for the upper limit of distribution of algae on a typical South African south coast.
Rehabilitation as a method of understanding vegetation change in Paulshoek, Namaqualand
(University of the Western Cape, 2005)
Heavy grazing of rangelands in the succulent karoo has placed the biodiversity of these areas at risk. In Paulshoek, overgrazing has resulted in the removal of much of the palatable vegetation from low lying areas. The ...