Can recreational hunting contribute to pest mammal control on public land in Australia?

Abstract Natural resource management agencies in many countries take advantage of recreational hunting to manage the impacts or abundance of mammal populations that damage biodiversity or environmental, economic, or social values. In Australia, public lands are increasingly being made available for recreational hunters to pursue introduced mammals that can cause substantial damage to important resources. There is fervent debate over the role that recreational hunting might play in controlling introduced mammals in Australia, and scant evidence to build management strategies upon. In this review, we combine information from Australia and elsewhere in a systematic examination of the potential for recreational hunting to contribute to the control of introduced mammals on public lands in Australia. We examine the traits of introduced mammal species and populations, geographical settings, hunters, and management agencies to propose situations where hunting might be most useful, and suggest how current practice could be improved. We find there is insufficient evidence to support or disprove arguments that contemporary recreational hunting programs are effective at controlling introduced mammal populations on public lands. Moreover, current hunting management programs offer little potential for clarifying the situation or optimizing the value of recreational hunting as a pest animal control tool. To resolve this problem, we outline a framework of competing models and diagnostic...
Source: Mammal Review - Category: Zoology Authors: Tags: Review Source Type: research