Which Indigenous Australian animal is at risk?
The iconic animal that is threatened by the presence of brumbies is the mountain pygmy-possum. This small, cute marsupial is endemic to the high-altitude regions of the Australian Alps and is the only hibernating marsupial in the world. The population of mountain pygmy-possums has declined by over 50% over the last two decades, and one of the leading causes of this decline is the destruction of their habitat by feral horses or brumbies.
Introduction to the Brumby threat
Brumbies, also known as feral horses, are non-native animals that were introduced to the Australian mainland in the late 18th century. They have since multiplied and spread across many regions, particularly in the Australian Alps. While they are considered an iconic symbol of Australian culture and heritage, their presence has caused significant harm to the native wildlife and ecosystems in the regions they inhabit.
Understanding the Brumby
Brumbies are descendants of horses brought to Australia by European settlers. They roam freely, breed rapidly, and are not regulated by human intervention. Brumbies can weigh up to 500kg and stand up to 1.5 meters tall, making them a formidable presence in their habitat. They are social animals, living in herds, and can travel long distances in search of water and food.
The impact of Brumbies on native wildlife
Brumbies pose a significant threat to the native wildlife of the Australian Alps, including the mountain pygmy-possum. They trample and destroy the vegetation that provides shelter and food for the native animals, causing erosion and soil degradation. Brumbies also compete with native animals for food and water, and their presence affects the natural balance of the ecosystem.
The struggle for survival
The mountain pygmy-possum is facing a struggle for survival due to multiple threats, including habitat destruction, climate change, and introduced predators. The presence of brumbies is exacerbating the impact of these threats, putting the survival of this species at risk.
The race against time
The decline of the mountain pygmy-possum population is a clear indication that time is running out to save this species. It is critical that we take action to address the threats to their survival before it is too late.
Why are Brumbies a threat?
Brumbies are a threat to the survival of native wildlife due to their destructive impact on the habitat and the competition they create for food and water. They are also known to trample and destroy the burrows of the mountain pygmy-possum, which is a significant threat to their survival.
Conservation efforts underway
Efforts to conserve the mountain pygmy-possum are underway, including habitat restoration, predator control, and research to better understand their ecology and behavior. Several organizations are working to address the brumby threat by advocating for their removal or reduction in the Australian Alps.
Future outlook for Indigenous animals
The future of indigenous animals in Australia is uncertain, given the multiple threats they face, including habitat destruction, climate change, and introduced predators. However, with increased awareness and conservation efforts, there is still hope for the survival of many endangered species.
How can we help?
We can help by supporting conservation efforts, advocating for the removal or reduction of brumbies in the Australian Alps, and reducing our impact on the environment through responsible practices. We can also spread awareness about the importance of preserving the natural environment and the wildlife that calls it home.
Conclusion: Saving Australia’s wildlife
The mountain pygmy-possum and other indigenous animals in Australia are facing significant threats to their survival, including the destructive impact of brumbies. It is crucial that we take action to address these threats and preserve the natural environment and its wildlife for future generations. With a concerted effort, we can save Australia’s wildlife and ensure its continuity for many years to come.
References and further reading
- Australian Government Department of Agriculture, Water and the Environment. (2021). Feral horse management in Australian alpine parks. Retrieved from https://www.awe.gov.au/pests-diseases-weeds/pest-animals/feral-horses/management/alpine-parks
- IUCN Red List of Threatened Species. (2021). Burramys parvus. Retrieved from https://www.iucnredlist.org/species/4067/21970660
- Parks Victoria. (2021). Mountain Pygmy-possum. Retrieved from https://www.parks.vic.gov.au/learn/animals/mountain-pygmy-possum
- The Australian Alps Liaison Committee. (2021). Brumbies in the Australian Alps. Retrieved from https://www.australianalps.org.au/wp-content/uploads/2021/02/Fact-Sheet-Brumbies-in-the-Australian-Alps.pdf
