The main threat to the bridled nailtail wallaby is habitat loss and degradation. The species' habitat is continually being cleared for agriculture, mining, and urban development. This loss of habitat fragments the population and makes it more vulnerable to predators and disease.
Hunting and Predation
Indigenous Australians have hunted bridled nailtail wallabies for food and cultural reasons for thousands of years. However, the introduction of non-native predators, such as cats, foxes, and dingoes, has drastically increased the predation rate on wallabies.
Disease
Bridled nailtail wallabies are highly susceptible to diseases, such as pneumonia and tuberculosis, which can be fatal to the species. These diseases are often spread by domestic livestock and can quickly spread throughout the wallaby population.
Climate Change
Climate change is also a threat to the bridled nailtail wallaby. As the global climate continues to warm, the species' habitat is likely to become drier and more fragmented. This could make it difficult for wallabies to find food and shelter and increase their vulnerability to predators and disease.