Significant populations of feral horses occur in two Victorian National Parks (see Region). Feral horse population surveys in the Alpine National Park across two decades have shown that without management control, and severe natural events such as fire, feral horse populations can increase by 10-20% every 2-4 years.
Region:Alpine National Park and Barmah National Park
Measures:Number and extent of feral horses
Topics:Biodiversity: plants & animals