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Top-down or bottom-up?: Impacts of giraffe browse and water abstraction on two keystone tree species of the Kgalagadi Transfrontier Park

In this thesis I determine how an emphasis on tourism may have both a top-down and bottom-up affect on the two most dominant tree species in the southern Kalahari Desert of central southern Africa. Both tree species are considered as keystone species especially along ephemeral rivers. My focus is on...

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Bibliographic Details
Main Author: Shadwell, Eleanor
Other Authors: February, Edmund C
Format: Thesis
Language:English
Published: Department of Biological Sciences 2017
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