Conservation conundrum: Endangered predators eating endangered prey
As populations of wildlife dwindle in number, and as ecosystems suitable for animals disappear, conservation conundrums emerge that have no easy solutions. One such issue involves predators and prey. What can be done when an endangered species of predators might be hastening the extinction of an endangered species of prey by including it in their […]
The past distribution of giraffe in Zululand and its implications for reserve management
The evidence for the past distribution of giraffe in Zululand is critically re-examined. On the basis of this, it is concluded that the probability of giraffe having ever occurred in Zululand prior to their introduction is extremely small. As a consequence of this, and according to the definition of an indigenous species favoured by us, […]
The impact of tourist hunting on large mammals in Tanzania: an initial assessment
In Tanzania, where tourist hunting is employed as a conservation too for habitat protection, information on population sizes and hunting offtake was used to assess the impact of tourist hunting on mammal densities. In general, tourist hunting pressure was unrelated to local population sizes, but for most species, animals were removed at a level of […]