Overgrazing and bush encroachment by Tarchonanthus camphoratus in a semi‐arid savanna

Abstract

Overgrazing and bush encroachment by Tarchonanthus camphoratus in a semi-arid savanna Bernard W. T. Coetzee*, Lucrezia Tincani, Zelalem Wodu and Shem M. Mwasi Department of Zoology and Entomology, Centre for Invasion Biology, University of Pretoria, Pretoria 0002, South Africa, Department of Plant Sciences, Cambridge University, Cambridge CB2 1 RL, U.K., Department of Biology, Addis Ababa University, PO Box 58477, Addis Ababa, Ethiopia and Department of Environmental Biology and Health, School of Environmental Studies, Moi University, PO Box 390030100, Eldoret, Kenya