Invasive species

Experimental trials to determine effective feral cat and fox exclusion fence designs

Threat abatement project ID: 49538
Department of the Environment and Heritage, 2006
ISBN 0 6425 5326 2

PDF file

Related cat videos

Related fox videos

About this project

Feral cats (Felis catus) are believed to be responsible for the extinction or decline of native marsupials and birds in Australia and are listed as a known or perceived threatening process for 58 native species under the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act). European red foxes (Vulpes vulpes), which have been shown to eat a wide range of native species, are a known or perceived threat to 34 native species and are thought to have played a major role in the decline of many ground-nesting birds, small to medium sized mammals and reptiles.

Exclusion fencing is increasingly being used to protect areas of high conservation value or to create 'islands' of protected habitat for native fauna. It has proven a particularly valuable tool in aiding the reintroduction of threatened species to areas from which they have been previously eliminated by threatening processes, including the predatory and competitive impacts of feral animals. The knowledge gaps in the design of these fences have been highlighted by Long and Robley (2004) - as referenced in the report.

The Department commissioned the Arthur Rylah Institute for Environmental Research (Department of Sustainability and Environment, Victoria) to develop an effective fence for the exclusion of European red foxes and feral cats based on the recommendations in Long and Robley (2004).

The objectives of this study were to identify a combination of fence designs to be tested and modify components in stages to determine the optimum physical and/or electrical barrier required to prevent feral (non-domestic) cats and European red foxes breaching a fence. Six fence designs where tested.

The videos show feral cats and European red foxes interacting with the different fence designs.

See also

Cover of Experimental trials to determine effective feral cat and fox exclusion fence designs

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