It is defined by the presence of forests, or forest remnants, of spotted gum and other flowering eucalypts used by the parrots. It includes forests dominated by ironbarks and bloodwoods which are likely to support the parrots in years when the spotted gums are not flowering. Also included are large areas of pasture between forest blocks, and small areas of agriculture and urban development which contain scattered large flowering trees and remnants of native vegetation in otherwise anthropogenic landscapes.[1]