, largely as a result of poaching. Martin ignores the figures I presented about how few trophy bulls over the age of 35 are left in Botswana.that “male elephants increased their energetic allocation into reproduction with age as the probability of reproductive success increases. Given that older male elephants tend to be both the target of legal trophy hunting and illegal poaching, man-made interference could drive fundamental changes in elephant reproductive tactics.
The reproductive success of a male elephant increases with age – there is no such thing as a “surplus” bull that can be extracted as a “trophy” without population effects. Therefore, a combination of poaching and trophy hunting may well lead to population collapse or at least to undesirable lasting population changes.of devolution of rights to local communities that are on the frontlines of conservation. Martin is right that status conferred is more important than benefits derived.
Where Martin is right is that communities should be far more involved in land-use planning, and rights devolution needs to be a priority.Ross Harvey studied a B.Com in Philosophy, Politics and Economics at the University of Cape Town , where he also completed an M.Phil in Public Policy. At the end of 2018, he submitted his PhD in Economics at UCT.
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