What essential characteristic dictates the natural distribution of Zebra Finches in mainland Australia?

Answer

They are highly adapted to living in arid and semi-arid grasslands and open woodlands near water sources.

The natural range of the Zebra Finch is restricted to mainland Australia, where they display remarkable adaptation to challenging environmental conditions. They thrive specifically in environments classified as arid and semi-arid grasslands and open woodlands. A critical requirement for their survival in these dry zones is their proximity to water sources, as daily hydration is necessary for their continued existence in the harsh outback environment.

What essential characteristic dictates the natural distribution of Zebra Finches in mainland Australia?
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