Invasive species have been decimating Australian ecosystems for hundreds of years. The introduction of feral cats, foxes, rats and grazing animals like sheep and goats has caused the extinction of ...

Buffel grass has been nominated to be declared a weed of national significance. Environmental groups argue it is detrimental to native land, but graziers say it is crucial for the cattle industry.

Many of us are aware of the enormous destruction feral cats inflict on Australia’s native wildlife, but there’s another introduced species that will cause at least as much harm if left unmanaged — yet ...