Biogeographical Zones of Australia: from Rainforests to Desert Plains

Australia features diverse biogeographical zones that range from lush rainforests to arid desert plains. These zones are characterized by distinct climates, flora, and fauna. Understanding these regions helps in appreciating the ecological diversity of the continent.

Rainforests

Australian rainforests are primarily found along the northeastern coast, including parts of Queensland and New South Wales. These areas receive high rainfall and support dense vegetation. The rainforests are home to many unique species, such as the cassowary and various tree frogs.

Woodlands and Forests

Moving inland, woodlands and sclerophyll forests dominate. These regions have moderate rainfall and are characterized by eucalyptus trees. They support a variety of wildlife, including koalas, possums, and numerous bird species.

Desert Plains

The central and western parts of Australia are arid desert plains. These areas experience low rainfall and extreme temperatures. Vegetation is sparse, with hardy plants like spinifex grasses and drought-resistant shrubs. Animals such as kangaroos and reptiles are adapted to survive in these harsh conditions.

Other Notable Zones

  • Coastal Mangroves
  • Alpine Regions
  • Wetlands