Australia’s history with feral animals began with early European colonisation, introducing species that have dramatically reshaped the continent's ecology. Today, feral animals—unmanaged populations of non-native species—include the feral cat, rabbit, fox, camel, horse, pig, and water buffalo. These animals have had a profound impact on native flora and fauna, often outcompeting or preying upon endemic species and causing widespread environmental degradation. The introduction of rabbits in the 1850s, for instance, led to widespread grazing competition, harming native vegetation and leading to erosion, while feral cats are now infamous for their toll on native birds and small mammals.

Join Holly & Matthew as they delve into the history of Australia’s feral animal crisis, exploring the origins of invasive species, their ecological impact, and the controversial methods used to manage them.

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Sources cited:

NSW Department of Planning and Environment fact sheets: 

• https://www.environment.nsw.gov.au/topics/animals-and-plants/pest-animals-and-weeds/pest-animals/cane-toads
• https://www.environment.nsw.gov.au/topics/animals-and-plants/pest-animals-and-weeds/pest-animals/feral-cats
• https://www.environment.nsw.gov.au/topics/animals-and-plants/pest-animals-and-weeds/pest-animals/wild-horses
• https://www.environment.nsw.gov.au/topics/animals-and-plants/pest-animals-and-weeds/pest-animals/rabbits

Australian Government Department of Climate Change, Energy, the Environment and Water fact sheets: 

• https://www.dcceew.gov.au/sites/default/files/documents/feral-camel-action-plan.pdf

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