An invasive species is a species occurring, as a result of human
activities, beyond its accepted normal distribution and which
threatens valued environmental, agricultural or other social
resources by the damage it causes. Invasive species have a major
impact on Australia's environment, threatening our unique
biodiversity and reducing overall species abundance and
diversity. Invasive species include: - diseases, fungi and
parasites - feral animals - insects and other invertebrates -
introduced marine pests What is environmental biosecurity?
Environmental biosecurity is the protection of the environment
and social amenity from the negative effects associated with
invasive species; including weeds, pests and diseases. It occurs
across the entire biosecurity continuum: pre-border
preparedness, border protection and post-border management and
control. Our biosecurity system protects our unique natural
landscapes and native flora and fauna, including the ecosystem
services they provide, and our quality of life. Th