Bulldoze trees, and you wipe out plants and animals. Introduce a new predator, competitor or disease or let a weed take over can just as effectively send species on the road to extinction.
Fact Sheets, Reports & Submissions
Habitat loss is often assumed to be the main threatening process in Australia. This compilation of evidence demonstrates that invasive species are the main threat facing Australias declining mammals and frogs and, along with habitat loss and potentially climate change, represents one of the three main threats to biodiversity.